, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x23, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x1000}], 0x8) r1 = open(&(0x7f00007b2000-0x8)="2e2f66696c653000", 0x80, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000850000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003e000)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000d4f000)={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9e5}, {0xa, 0x3, 0x140000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a0}, 0x6ba, [0x9, 0x0, 0x1, 0x3ff, 0x1f, 0x94c, 0x2, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007d0000)={0x0, 0x9}, &(0x7f00000df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a74000-0x18)={r2, 0x800, 0x20, 0x3, 0x6}, &(0x7f00004e9000)=0x18) 2017/10/04 04:50:36 executing program 6: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eeb000)={0x7, 0x8, 0x200, 0x400, 0x2, 0x8001, 0x4ab, 0x9, 0x0}, &(0x7f0000eec000-0x4)=0x20) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005b1000+0xbc5)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x823, 0x4, 0x8001, 0x4, 0x0}, &(0x7f0000eec000-0x4)=0xa0) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xb2, 0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000eec000-0x14)={0x0, 0x1, 0x8, 0x6, 0x1, 0x6}, &(0x7f0000e7e000)=0x14) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007c9000-0x8)={r4, 0xf1ea}, &(0x7f0000aad000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000eec000-0x108)={r4, @in6={{0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x5, 0x0, 0x2, 0x10000, 0x1000, 0xfffffffffffffffe, 0xffff, 0x0, 0x2, 0x10001, 0x0, 0x32, 0x1, 0x5]}, &(0x7f0000eec000-0x4)=0x108) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000eed000-0x70)={0x5, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x110, 0xfffffffffffff927, 0x3fffc00, 0x7f, 0x3f, &(0x7f0000eec000)=@generic="8010893fe4f09f588568417e61eae518", 0x1ff, 0x4, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r5 = creat(&(0x7f0000f63000-0x8)="2e2f66696c653000", 0xb) getsockname$llc(r5, &(0x7f000092d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000078a000)=0x10) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000018e000-0x8)="2e2f66696c653000", &(0x7f0000b07000)="2e2f66696c653000") mknod$loop(&(0x7f000023d000)="2e2f66696c653000", 0x8040, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x25) r1 = openat(0xffffffffffffffff, &(0x7f00000c0000)="2e2f66696c653000", 0xa0000, 0x2) mkdir(&(0x7f000000c000-0x8)="2e2f66696c653000", 0x8) getpeername$inet(r1, &(0x7f0000044000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000958000-0x4)=0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000a41000-0x22)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000dd000-0xa)={0x1f, 0x0, 0xf73, 0x4, 0x2, 0x7}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000989000-0x5c)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, {0xa, 0x0, 0x46f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1, [0x5, 0x3, 0x8573, 0x80000001, 0x9, 0x10001, 0x2, 0x67c]}, 0x5c) clock_gettime(0x4, &(0x7f0000f52000)={0x0, 0x0}) clock_gettime(0x3, &(0x7f00008b4000-0x10)={0x0, 0x0}) utimes(&(0x7f00002f6000-0x8)="2e2f66696c653000", &(0x7f00003a0000-0x20)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e73000)=0x1fb, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000cea000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b17000)=0xcb) recvmmsg(r2, &(0x7f0000f9a000-0x200)=[{{&(0x7f0000482000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00003c8000-0x10)=[{&(0x7f00003e7000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x1, &(0x7f0000e8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x6d8}, 0x3}, {{&(0x7f0000ec9000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ad000+0x324)=[{&(0x7f000064e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x1, &(0x7f0000ec6000-0x11)="0000000000000000000000000000000000", 0x11, 0x0}, 0xfd6aebf}, {{&(0x7f0000c18000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00005fd000)=[{&(0x7f00006e3000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f000084b000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000f40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00006fe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000967000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x5, &(0x7f0000e2c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x101}, 0x4}, {{&(0x7f0000c4b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000085d000)=[{&(0x7f000088b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x1, &(0x7f0000965000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x3}, 0x8}, {{&(0x7f0000f85000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f000039a000-0x30)=[{&(0x7f0000f66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000113000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000854000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x6}, 0x4}, {{0x0, 0x0, &(0x7f0000414000-0x50)=[{&(0x7f0000ed5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000a5f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000ff5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f000027f000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00001ee000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x5, &(0x7f00002f3000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0xffffffffffffffb2}, 0x2}, {{0x0, 0x0, &(0x7f0000431000)=[{&(0x7f0000a76000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000778000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f00005bd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000044a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x4, &(0x7f000064d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x3}, 0x0}, {{&(0x7f0000294000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000203000)=[{&(0x7f0000eb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00007cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000168000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000334000+0x863)="000000000000", 0x6}, {&(0x7f000072d000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00003bc000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00008dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00000bf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x8, &(0x7f0000348000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x4}, 0x97}], 0x8, 0x40000100, &(0x7f00002c8000-0x10)={0x0, 0x0}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000bbb000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") futex(&(0x7f0000001000)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f00004cf000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x10, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00004e4000)=0x0, &(0x7f0000968000-0x4)=0x4) open(&(0x7f0000268000-0x8)="2e2f66696c653000", 0x800, 0x0) 2017/10/04 04:50:36 executing program 2: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f0000d28000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000d28000)={@loopback=0x0, @multicast1=0x0}, &(0x7f00001ae000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d2a000-0xa)="2f6465762f7663732300", 0x401, 0x400) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000d2a000-0x1c)={0xa, 0x2, 0x9527, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000cd1000)="26", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f00009a2000-0x4)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/04 04:50:36 executing program 3: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x200000a, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x2003, 0x34, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000fbc000)={0x0, 0x0}) r4 = getuid() r5 = getgid() sendmsg$netlink(r2, &(0x7f0000453000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[], 0x0}], 0x1, &(0x7f0000a52000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}], 0x4, 0x0}, 0x0) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x2000, @tick=0xfff, {0x0, 0x0}, {0x3, 0x0}, @note={0x8, 0x7, 0x6, 0x0, 0x1}}], 0x30) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035e000/0x2000)=nil, 0x2000, 0x3, 0x10000000000032, r1, 0x0) symlink(&(0x7f00009f7000)="2e2f66696c653000", &(0x7f0000030000+0x8e2)="2e2f66696c653000") ftruncate(0xffffffffffffffff, 0x100000080) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000967000-0x40)=[], 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000400000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x20001) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)="00000000", 0x4}], 0x1) 2017/10/04 04:50:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000a7000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000153000)=0x1c, 0x80000) sendmsg(r0, &(0x7f0000205000-0x1c)={&(0x7f0000281000)=@ipx={0x4, 0x9, 0x9, "a3fe28fc05e1", 0x100000001, 0x0}, 0x10, &(0x7f0000029000-0x30)=[{&(0x7f00001e3000)="cafbdb6f04914291478f11a2be9b3522f3e943a853945f171d28e7c0d93e9925af702a1edc2c4c858bdf1ee1ee8f5a8ed2cba410f3b2d6e925517a356734613349d8283385dac190c263f998516c35ad48eb336eb1298754d3a60e70a1711e4daab174c18290dd2ce18f49018acdd1434ef9d96006190df75e423a94", 0x7c}, {&(0x7f0000c49000)="89205b0609a9ea976b16d96aa66f3d6b9e8cd21b0f7d46fbfb62f0f5aece72af5d18db2d25d0ba250779956acca896a960b276e82498306d73d548c0b6fe1e5f1379a29ec92c233f5489c38e20bbe4ceeac00acb3de216495fb5b217b1ffa671866f5e6b3b06429aea7d750f41d0de668a46d9beab118d7550805b469a0e817dc6", 0x81}, {&(0x7f0000f12000-0xd5)="c11402f9de360312f613c511826363a22458d17a50fb6d8f019caa11fce97b92c7e9192939db71202ca13fff12d4cbe0b3642b736b53416283a769409c390c4cdc536dd59c666a5dbf89c6b2ce3577929e9339e5cc4baf70322206e41ac0686edd7664f07e9143b42f8b35adbd5ebf67dcbf43346503419080ce8c34721119f2f57a70353b61a320948a08f752849bfcbe29ec807dfadb4d74cf46991b1e314ce8936431f6cf88c62a20c92edde5e5cc4a6a84690dc3e77c7a59e424c7965a8925a1ba3fa6b2e23e4983b651c734066dd5b2aab617", 0xd5}, {&(0x7f00002af000-0x16)="2e34165d6726d7b9da5718ef6fc8b4bfe3e99d1351f2", 0x16}, {&(0x7f00007c6000)="47cb21bd20807f2b2215d80e9e21cdeeb5bc43053b460b80245f81e25a69086ea547adbb500e507c281083530e950e3f7b6af9d75056ebfe3c75baa987f93d6d7d360185c949adbc6c9a64f144204431e561aba36f217cb6eb16e668aa672b9de627bb6535b7607708d92da5dca36881d2641b66af37ae207f8b065e25cabc2b68639fb65489eaaa44f3bbde2423f55dcf634b739c2724e7031747f5a69d70c3d7696db33b7d2d452cbf222385d1ea2f88966002b44b44a586208ea2d4d367eed570dc958ab16dc312aed9b486f3db942acb7433452ae0a351e767dc4f5ee8", 0xdf}, {&(0x7f0000349000-0xa3)="1158d0ddf10541c88421bec13d7264c2e9494494a3622139aacf06e7621e26cd9b100e6ecd76f9fdaa72006476f12bd43408a4185c8f89ad575ed7cc0c14d0bca7da0f37a364b40ba6e88ac45274316ec51c4b3293716f380626460de5ecf16836bb91f240d660371f973a0d4be3c1485f88f4be4ae1eae54c8bba52b362282cf080a251780019df46e16b3d94f9edcce7991a029c60aba8f5d710f7826e0f2d6298b3", 0xa3}], 0x6, &(0x7f0000ff6000)=[{0x100c, 0x11, 0x8, "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"}, {0x58, 0x118, 0x0, "eafd9c57c26977373a55cd130bb948b1bbf33f565db2d604e46b3e25d6435ddffe05e306592767629c4eeefcf567d3a03de12f6455128f6745274bce32d45e9b0f388449d2025936495944"}, {0x64, 0x0, 0x20, "b80da7dfbc81cc76088f2c940e5ab94ae0b2d12f27cb59ba3db079856ab4ce15ce4c09a82e85520cab1c7a1ef4f1ecb632a6c8ad7a3f0e5481306044d5cbd0b618ac9f500e1903a6191d876a12359f74ff56a117c5"}, {0xf0, 0x4a607c4f4c86fffb, 0xffff, "7d5e1b5b958901894bb8ef841b961087693c79f6628dbf9c7ef3115b6f8137e90721ea771368d5e720400d773df3964ae090df0c33e9a30043d65f5612451fe96a3c6f536cd89dde282c5d4159edcf7811756a5a7f51454cd1482d6e43edbf5a92cabf86a90cd22bba302af773c21eb582471a18a3dfd84126bd60660040ea6fbf6763362372c032fc46d406a5899484ce732bc86eb6a0cc2b3b7b2df5baeafefeb7f1eec64065853411b66a3ab094b75b00daae3e0425e9976d588cbd2d7f4854f8081b24ae6d91a5f42a40478dfb01eb8a52b009d85f921da87b64fe3edb6c99"}, {0xe0, 0x129, 0x3, "a6790cb2a0a019e9321c826b0e7f9b8a1109fad7824cb7e8118269a6edd5b6644ebd9a49894f875512f156182b4526d1671d6effcbe736edc82bbada3b33aaba59447e2abbf40d13b8121372d56e6033848a918176344ebac712952a88782d82cbcb35b6590157500a02e5fe49a7ad6ff9014125640c1f8792e9658f5217b6548a57513396b4a464a81cca32005454eccb274889efbf4d2c05b8a3ca14a29b083a5ce35bada8d5e897da83bd03161fd1fb0b2c5c9b9a76f7c002028ac9c8923e966cf22454cbcbfda70ff221787467141c11b579"}], 0x5, 0x10}, 0x48000) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000d47000-0x10)=[{0x0, 0x1ff, 0x0, 0xfeffffffffffffe0}, {0x15, 0x3, 0xe52, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) inotify_add_watch(r0, &(0x7f0000b35000)="2e2f66696c653000", 0x800) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac117) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000024d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(r1, &(0x7f0000ffe000-0x5)="3f34645805", 0x5) execveat(r1, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x72b000)=nil, 0x72b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f000072c000-0x8)="0000000000000008", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x800000000001001, 0x801, 0x8000, 0x0, 0x0, 0x81, 0x0}) r3 = mq_open(&(0x7f0000b76000-0x8)="47504c24656d3100", 0x882, 0x13, &(0x7f0000949000-0x20)={0x90c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f000072c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000670000-0x53)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x47, 0x0) dup2(r3, r2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100df, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) 2017/10/04 04:50:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x3) mmap(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x50, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xfffdfffffff, &(0x7f000035e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x3, 0x20110, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000002000)="7e0800", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000ac0000)="", 0x0, 0x20008043, &(0x7f0000d99000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000502000)="84", 0x1}], 0x1, &(0x7f0000796000)=[], 0x0, 0x0}, 0x4}], 0x1, 0x4c081) shutdown(r1, 0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aad000-0x4)=0x9e) sendto$inet(r0, &(0x7f0000001000-0xe)="401e811b533be4d337f468939445", 0xe, 0x0, &(0x7f0000002000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0xcf, &(0x7f0000002000)=0x0, &(0x7f000097d000-0x4)=0x4) mmap(&(0x7f0000aeb000/0xd000)=nil, 0xd000, 0x10, 0x32, r1, 0x200000) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000de5000)=r6) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000829000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/10/04 04:50:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffffffeffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b9f000)={0x0, []}, &(0x7f00001fa000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000002b000-0x8)={r3, 0xfffffffffffffffe}, &(0x7f00003a4000-0x4)=0x8) sendto$inet6(r0, &(0x7f00007cb000-0xa06)="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", 0x503, 0x43, &(0x7f0000d94000)={0xa, 0x2, 0x201000006, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066b000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0e05403, &(0x7f0000196000-0xe0)={{0x0, 0x2, 0xa1, 0x1, 0x6}, 0x100000000, 0x8000, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1ff, 0x5, 0x800, 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]}) 2017/10/04 04:50:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe6f, 0x100000000, 0x0, 0x1000, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000020d000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004b000-0xf)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00007dc000)="2f6465762f6b766d00", 0x402, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000017d000-0x38)={0x3, 0x0, [{0x40000000, 0x0, 0xcf}, {0x2000000400fff, 0x0, 0x803}, {0x4000006e, 0x0, 0x3}]}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000119000-0x400)={"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"}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000486000-0x4)=0x400) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fb9000-0x4)=0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42480, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000695000)={0x7c, 0x0, [0x4, 0x200000000511, 0x1ff, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r9, &(0x7f00001e3000-0xc)={0x10, 0x0, 0x101, 0x20}, 0xc) process_vm_writev(r8, &(0x7f00007ce000)=[], 0x0, &(0x7f0000697000-0x18)=[{&(0x7f0000d07000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00004f6000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000a8b000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x3, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f0000e32000-0x31)="ba2100b030eed9da0fc71e0400f08009990f20e06635000020000f22e00f225b360f0967f30f52a70e0000000f221e0f06", 0x31}], 0x1, 0x3f, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000a7c000)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f000007f000-0x400)={"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"}) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000a18000-0x38)={0x0, 0x40, []}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/10/04 04:50:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) pipe2(&(0x7f00007be000)={0x0, 0x0}, 0x800) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000d5000-0x18)={0x9, 0x1, 0xe1e, 0x1000, 0x1, 0x100}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000abf000)=0x7fe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00001b6000-0x4)=0x7ffc, 0x4) getsockopt(r1, 0x80000000, 0x304c, &(0x7f00009b5000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000550000-0x4)=0x82) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000307000-0xb3)="cf19dcc8", 0x4}], 0x1, &(0x7f0000e4c000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000cf9000)={0x0, 0x0, &(0x7f0000da8000-0x70)=[{&(0x7f0000f50000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000cd7000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00007ff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000f5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000acc000-0x1)="00", 0x1}, {&(0x7f0000fd4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00006a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x7, &(0x7f0000847000-0xf1)="", 0x0, 0x0}, 0x2020) 2017/10/04 04:50:36 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000302000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000b37000-0x4)=0x2) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000950000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f4d000+0xcf5)={r2, 0x8b, 0x400, 0xa2, 0x7d, 0x40000000000000, 0x1000, 0x4001, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7f87, 0x1, 0x2, 0xfffffffffffffffe}}, &(0x7f00009ef000)=0xb8) r4 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000cb3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000fcb000)="262ecc80846a0bf62bff1611ed11e9bc9f8113d10e603b289013072cd79586a81f5a7afe4bcb3e09873380e6aed8af586ebc8aaf652ea38dc4a662c562062a23fbbbfd4c3b35428d90eeabeaff4a45f318de6feb05278d4a6acb9e062c1f47dfa03c01bcf137", 0x66, 0x40, &(0x7f0000fcc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000fc5000-0x2)=0x4, &(0x7f0000d8d000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004a4000-0x18)={0x0, 0xffffffffffffffff, 0x10, 0xd, 0x1}, &(0x7f0000fc6000-0x4)=0x18) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fca000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fca000)={r3, 0x6}, &(0x7f000019a000-0x4)=0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cc4000-0x4)=0x0, &(0x7f00003ac000-0x4)=0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x400000000003, &(0x7f0000fcf000-0x4)=0xffff, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000fd4000-0x28)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade5f3c", 0x28) 2017/10/04 04:50:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d70000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000258000-0x58)={{0x100000001, 0x8}, 0x1, 0x9, 0x39f, {0x101, 0x7ff}, 0xaa, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/04 04:50:36 executing program 1: 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) gettid() mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000aed000)={0x7f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000937000-0x28)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000aed000)={0x80003, 0x0, [0x40002, 0xfffffffffffffffc, 0xffffffffffffffe1, 0x2, 0x6, 0x7, 0x40000000000001, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@text64={0x40, &(0x7f000075e000-0x41)="f341882048b804000000000000000f23d00f21ef353000000b0f23f848831af34fdce436f3640f09260fbde65ef34da566baf80cb8b2c6be83efec0f22c40f0685", 0x41}], 0x1, 0x400065, &(0x7f0000ad8000)=[], 0x0) mmap(&(0x7f00005f9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000323000-0x400)={"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"}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000474000-0x18)=[@text64={0x40, &(0x7f00000fc000)="f23e4c0f013067f34f0f0096000800000fc7bbf7f60000c4c151e2a3d4a0000066b863008ee8460f017f00c4017951c2660f72f7242636420f201b2e670f1b048500880000", 0x45}], 0x1, 0x4, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000a84000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000cc000)=0x0, &(0x7f0000af3000-0x4)=0x4) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000af3000-0x10)={0x3, 0x0, &(0x7f0000b50000/0x4000)=nil}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000858000)={0x16ffe, 0x10000, 0x0, 0x100000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x4, &(0x7f00007ce000-0x8)={0x0, 0x0}) 2017/10/04 04:50:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000047e000-0x10)={0xffffffffffffffff, &(0x7f0000b2e000-0xad)="6394ecf100710a244533a95ac06421deb243f4d7351ecddec3631ff7b0251b6030fb54626b0a67a59df43f6e5a0dbd05dda19c6341c4616763d33f395615380238795983765425d2f2fb60a40926023215b4415ecdc499fd1b1b2f85a66ad8aeca192ca12d719cec638d9106bfc1426fba6efc502c108ffed0ca0c1e1d5f2e8a911de61107357c0059f30052f3278db0f2d04caf16c554dad9e249156da95795e9b50b036a96e70d489ab45a4e"}, 0x10) r2 = open(&(0x7f0000394000)="2e2f66696c653000", 0x2000, 0x20) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000834000)={0x6, 0x29b3, 0x169b, 0x1}, 0x8) migrate_pages(r1, 0x1f, &(0x7f0000e85000)=0x10001, &(0x7f00002de000-0x8)=0x1) r3 = socket$inet6(0xa, 0x100000003, 0x10000000003) perf_event_open(&(0x7f0000e31000)={0x3, 0x78, 0x1ff, 0x8, 0x8, 0x1, 0x0, 0x8, 0x0, 0x4, 0x101, 0x0, 0x1, 0x13, 0x0, 0x0, 0x7, 0x2, 0x4, 0x8a19, 0x200, 0x6, 0x7, 0x80, 0x6, 0x6, 0x0}, r1, 0x0, r0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000e05000)=0x0, &(0x7f000000c000)=0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) symlink(&(0x7f0000405000)="2e2f66696c653100", &(0x7f000038b000)="2e2f66696c653000") ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000592000-0x28)={0x8, 0x8, 0x8000, 0x80, "cc9a2a950723702ad6165002fcf35f3b48361417fe37c12e8189d8be0f50e738"}) statx(r4, &(0x7f0000f18000-0x8)="2e2f66696c653100", 0x0, 0x11, &(0x7f0000452000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f00008d6000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000077f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r4, &(0x7f000000a000)=[{0x81, 0x1, 0x0, 0x0, @time={r5, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) [ 172.282168] device lo left promiscuous mode 2017/10/04 04:50:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000086f000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto(r0, &(0x7f00002d3000-0x1000)="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", 0x1000, 0x20000041, &(0x7f0000d6f000)=@ax25={0x3, {"ce47fcacf72aba"}, 0x9}, 0x10) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000380000-0x4)=0x1, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ca3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8001, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000061000-0x8)="2e2f66696c653000", 0xa0000180) inotify_rm_watch(r1, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e20000)={0x0, 0x7, &(0x7f00008fd000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cb1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00003b4000)={0x0}, &(0x7f0000bea000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x20000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000045000)=0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000535000)={r3, 0x5, 0x30}, 0xc) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f000057b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) close(r5) sendto$packet(r1, &(0x7f0000452000)="9c5584a497c63770ad63dab228e12414f0bc70083575e6f32dd333f817412815121c1aea708b31c1cbebb936579a14d327d0377b884f255d6c1c43a9e75231159cd2a866ed4073cacfbd15409ace0c2c6ee56b16754c0b78399d250a7924dd14b83b6477b5b115d7e512c50a21a1969422a03c3c40345472e0585ef60deb446ef0", 0x81, 0x800, 0x0, 0x0) utimensat(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", &(0x7f000098a000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) syz_emit_ethernet(0x52, &(0x7f000059d000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [{[{0x9100, 0xfffffffffffffff7, 0x9, 0x3}], {0x8100, 0x1, 0x2, 0x5}}], {{0xe00, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023b000)={0x0, 0x0}, &(0x7f00005e4000-0x4)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f72666b696c6c00", 0x101081, 0x0) r2 = syz_open_dev$mice(&(0x7f0000af7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000014f000)=@sack_info={r1, 0x8, 0x7}, &(0x7f0000482000-0x4)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000040a000-0x12)={@common="651f00ff200000000000e40000100000", 0x8002}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x34, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x800d38d, 0x0, 0x0, 0x0}], &(0x7f0000014000-0x7)="73797374656d00", 0x20, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000fa1000-0x10)=@req={0x28, &(0x7f0000662000-0x28)={@generic="753d247ee02b0f5841bf1fdc36bfc82d", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000001000-0x78)={0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xfffffffffffffffd, 0x401, 0x1, 0x9, &(0x7f0000bce000+0x7ec)=@generic="d4f5a044745ef989f92602f130dffc7b", 0x3, 0x100000001, 0xfffffffffffff800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1c, &(0x7f0000001000-0xa6)="731d0cacbc25045187b5816762037d3bfd5e1dbae9eb967461f7dcccee14c2d2d1e89dadb1a99d915583211471b67df757651dcb41abbafe50381c79c29d7e6a75ddbdafab0bab13ce572a7c9afa9ef5dee3d45c9f25ddeda0419e1d2dfe7213202a05f7aa1a62972a2c467fe1cd3f71560d6c48cdad6325f4699b60b87c415fc6c21669b1eea3bc9079b63789d293c67430d6be95f817f97416b7a9d97f08997b6375a5a32a", 0xa6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000002000)=0x80a, 0x4) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x4, 0x32, r5, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:37 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000193000)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x8, 0x20, 0x9d96, 0x2}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007c4000)={r1, 0x0, 0x0, 0x7f, 0x7fffffff}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0x4f5b}, &(0x7f0000003000)=0x8) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000000)={r6, 0x0}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007b2000-0x8c)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x85, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x6, 0x101, 0x7}}], {{0xee3f, @x25={0x0, 0x100, 0x10000000000000, "d0ec197aad4594df8c7670cdc30ebc4428b1a73e8300bf725b85c7c8bc1048fa2a8425c86569a5075304c669a98dccfad0b474fd1d8b60cb13ff42f15bb437ceec16d18eb6a3dd458129f95dd7c0db7a88454c4e8707dbf17de4e1348b764c2fb18da443df5ce620c72831af5bb91820"}}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)=0x6eaf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000)="ac7e249bf8db32004ae913fb39ceeb0ec90d156cb5fd09bd6d8521252cfdec018b1b4ff094a2011e2402adc5634b0b3b6f0bfeebebf9264e4a3e9e33cf6b6ce260a7a2c2271e1d80f252166fdfaf33cbc026343ffc296354f394bb9ef37d5e4f9812b5b7522ed39c46e9e43d74f4ace867536fa59efb812ec65c4e5ddc5713de085bc2938254520cfde522d3f7797da216adaad30ea6ab0c132628407855596628e28fcf2ea0", 0xa6, 0x40, &(0x7f0000004000-0x1c)={0xa, 0x2, 0x421, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000001000-0x8)={0x4b, 0x800000000008c}, 0x8) 2017/10/04 04:50:37 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000085e000)="2f6465762f6c6f6f702300", 0x0, 0x40000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb3000-0xb)="2f6465762f6877726e6700", 0x10080000600803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000b20000+0xd8d)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000e36000)="2e2f66696c653000", 0x20) r2 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000dab000)={0x4, 0x9b, 0x4, 0xb867, 0x9, 0x8, 0x7, 0x2, 0x400, 0xa0, 0x8a8b, 0x0}) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f000041a000)={0x4, 0x7ffffffc, 0x301, 0x4, 0x4, 0xffffffffffffffe, 0x83e00, 0x9, 0x9, 0x8}) r3 = memfd_create(&(0x7f000093e000-0x6)="707070302500", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004b3000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x2, 0x7, 0x6, 0x80000001, 0x1, 0x75, 0xfff, 0x0, 0x10, 0x5, 0xe0, 0x9, 0x49d1, 0x100000000]}, &(0x7f000043a000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000064f000)={r4, 0x2}, &(0x7f000047a000)=0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000df3000)=0x0) setxattr(&(0x7f000094f000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "2b6367726f75707365637572697479237d2900"}, &(0x7f0000b45000-0x9)="6e6f64657647504c00", 0x9, 0x2) fcntl$setown(r2, 0x8, r5) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b75304000000000000006c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3a}], 0x2, 0x3) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a41000-0x14)={0x3, 0x1, 0xff, 0x0, 0xa9, 0x7fff, 0xc000000000000000, 0x126e00, 0xae3, 0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x4f, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x1, 0x7, 0x7f, 0x9, 0xffffffffffffff76, 0x1, 0x0, 0x8, 0x2, 0xffffffffffffffe0, 0x4, 0x40, 0x20, 0xfffffffffffffe00, 0x7, 0x5, 0x2, 0x1, 0x0}, r5, 0x0, r1, 0x6) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) tee(r1, r1, 0x1f, 0x4) r6 = dup(r2) fallocate(r0, 0x0, 0x9, 0x3ff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) 2017/10/04 04:50:37 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f00007cd000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000012, 0x400006, 0x209ba) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000466000)={r1}) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000ff1000-0x8a)="e6f9dab661cef3ec2638e272bd23b7833f6d501885da1896e5e525500df05400eb0e000000000000ff383ded5fe40101c7d1afd47af884b5584b8baaa0ff354a2f312a07ff9fbfff340903000008e52d500c6c6000aea3a17d2065521390513bf4a08c86b94f671846fa522983e4df520b067884fc1c9648ef84961b5ac5f4708bc3ab356e1bf0278bfb") r3 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000007000)="dd", 0x1}], 0x1, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0xfff, 0xa5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007b2000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000bf6000-0x10)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000400000000000000040000011018e9070000000000", 0x39}], 0x1) socket$inet6(0xa, 0x4, 0xfffffffeffffffff) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x7fffffffffffffe, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x12, &(0x7f00005dc000-0x4)=0xfff7fffffff7fffe, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000cf8000)={0x8, [0x1, 0x10000, 0xa00000, 0x1, 0x100000000, 0x80, 0xd7, 0x9]}, 0x14) getsockopt$inet6_mreq(r4, 0x29, 0x4, &(0x7f0000f03000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e9000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000367000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) 2017/10/04 04:50:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000080003, 0xfb) dup3(r1, r2, 0x80000) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x1, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x8ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000c0b000-0x4)=0x6) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000954000-0x8)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r0, &(0x7f0000011000)="2e2f66696c653000") llistxattr(&(0x7f0000765000)="2e2f66696c653000", &(0x7f0000e51000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) iopl(0x42) utimensat(r4, &(0x7f000003c000)="2e2f636f6e74726f6c00", &(0x7f0000035000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000040000)="2e2f66696c653000", 0x0, 0x1) mkdirat(r4, &(0x7f0000000000)="2e2f66696c653000", 0xffffffffffffffff) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r4, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0x78, 0x6, "58074ad1033f73a11568bb7a73385c09a67099a1c01025e5cd3827b00f2e30912dd60229a50baf0bc1822d86288241ab40f1df8ae7b0f292c45cecda8283c645c383cb7035faa68c1019c25dab56ca3661e4a35e9a5720ef7fded3cd27f1f75cbf729f64b2a0b2d8f04f7597d88cd8"}, &(0x7f0000040000)=0x0, 0x1000) name_to_handle_at(r4, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000002000)={0xe0, 0x7fff, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x400) renameat(r4, &(0x7f000001b000)="2e2f66696c653000", r4, &(0x7f0000009000)="2e2f636f6e74726f6c00") ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f000001b000)=0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x12010, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000040000)={0x1, 0x7}) readlinkat(r4, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) unlinkat(r4, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) [ 172.416874] Disabled LAPIC found during irq injection 2017/10/04 04:50:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000064c000)={{{@in=@empty=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, @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}}, &(0x7f0000930000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000a5e000)=0x20000000000001, 0x4) connect(r1, &(0x7f000054d000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6) setsockopt$inet6_int(r1, 0x29, 0x73, &(0x7f0000c12000-0x4)=0x3, 0x4) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000045f000-0x40)={0x2000000000000000, 0xf000, 0x6, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d23000-0x4)=0x0, 0x4) syz_open_dev$usbmon(&(0x7f00005f2000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x181382) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000448000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000082a000-0x58)=[@in6={0xa, 0x3, 0x1c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000098000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000622000-0x14)={0x0, 0x12c9, 0x10001, 0x0, 0x0}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a65000-0x10)=@generic="840fba1283985840babf6ad747890f30", 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000365000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000051f000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000641000-0x4)=0x0, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000054c000)=0xfff, 0x4) r2 = socket$inet(0x2, 0x1, 0x7fffffff) connect$inet(r2, &(0x7f00008ae000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000b7e000)=0x0, 0x4) r4 = creat(&(0x7f000088e000-0x8)="2e2f66696c653000", 0x22) ioctl$KDDELIO(r4, 0x4b35, 0x7ff) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000045f000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0xffffffffffffffff}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001000-0x4)=0x5, 0x4) socketpair$inet(0x2, 0x5, 0x5, &(0x7f000031c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000cba000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0xfffd) syz_open_dev$evdev(&(0x7f0000583000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b29000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00008d8000-0x23)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f35000-0x4)=0x94) r3 = syz_open_dev$sg(&(0x7f00003dc000)="2f6465762f73672300", 0x0, 0xc0800) getpgrp(0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e87000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ee7000)=0x0, &(0x7f0000ee5000)=0x4) unshare(0x20000400) pselect6(0x40, &(0x7f000000c000-0x40)={0x9fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)={0x0, 0x989680}, &(0x7f000000b000)={&(0x7f000000b000)={0x0}, 0x8}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000095000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00002fa000-0x10)={0xfffffffffffffff8, 0x4, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f0000bd4000-0x8)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000344000-0xe8)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000963000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000d7000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x6, 0x2, 0x4, 0xb, 0x80, 0xa0, 0x6, r6, r4}, {0x7, 0xffffffffffffffff, 0x80, 0xfffffffeffffffff, 0x20, 0x7, 0x2, 0x3}, {0xc742, 0x6, 0x4, 0x8}, 0x20, 0xfffffffffffffffe, 0xfa33, 0x0, 0x80, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40, 0x2d6}, 0xb, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x100000000000, 0x6, 0x2, 0x0, 0xc0c4, 0x3, 0x7f}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000a64000-0x8)="2e2f66696c653000", 0x85) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000067d000)={0x0, 0x1, 0x9, 0x6, 0xfffffffffffffff9, 0x401}, &(0x7f0000f07000)=0x14) userfaultfd(0x80800) r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000cf8000-0x4)=0x40, 0x4) write$sndseq(r8, &(0x7f0000647000)=[{0x6, 0x53ec, 0x8b4, 0x10a084b3, @tick=0x0, {0x6, 0x0}, {0x24, 0x9}, @queue={0x4, {0x2, 0x4}}}, {0x8, 0xff, 0xb7, 0x7fffffff, @tick=0x9, {0x1ff, 0x2}, {0xffffffff, 0x1}, @ext={0x47, &(0x7f0000624000)="34508e94ac83b7070ae31792d55ed27142ffc7cf1188e8f519e163df3306860992e5f539be8108b928d18820303c2f558185a781ba50be1e4f4410fff706c1caf8926bcfafc4e3"}}, {0x4, 0x100000000, 0x3, 0x376, @tick=0x6, {0x1, 0x4}, {0x5, 0xffff}, @addr={0x8000, 0xaf}}, {0x100000000, 0x100000000, 0x9, 0x6, @tick=0x9, {0x1f, 0x7}, {0x4, 0xffff}, @control={0xf7f, 0x3f, 0x6}}, {0x7, 0x80000001, 0xfffffffffffffffa, 0x3, @tick=0x3, {0x100000000, 0x80000000}, {0x4, 0xfffffffffffffff7}, @control={0x101, 0x7fff, 0x6}}], 0x8c) fstat(r8, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) ioctl(r8, 0x227c, &(0x7f0000ac7000)="") [ 172.456814] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe6f, 0x100000000, 0x0, 0x1000, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000020d000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004b000-0xf)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dcf000)={0xffffffffffffffe1, 0x3, 0x7, 0x9, 0x0}, &(0x7f0000994000-0x4)=0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x7) gettid() mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) r6 = accept4$inet(r5, &(0x7f00009a1000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f1000)=0x10, 0x80800) getsockopt$inet_dccp_int(r6, 0x21, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dcb000)="2f6465762f72666b696c6c00", 0x0, 0x0) rename(&(0x7f000015d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") openat$kvm(0xffffffffffffff9c, &(0x7f00007dc000)="2f6465762f6b766d00", 0x402, 0x0) 2017/10/04 04:50:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009dd000-0x10)={0xd025, 0x8, 0x229f, 0xea17, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e7d000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000816000)="2f6465762f70746d7800", 0x220040, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000041e000-0x4)=0x0, &(0x7f0000fac000-0x4)=0x4) r3 = socket$inet6(0xa, 0xe, 0x7fffffff) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f000051c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f00001bd000)={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000b11000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x411, 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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "8d4bc1284938f4d790f8603980fd10d9db4efdc15fbd9434a30227350a51e8f60f1a4c134528f01eaf019b09bbbc150143ec1267c9838f973be2dcb4a3756ade004ad157ab8f1e6014ba62e5d3740add4c7af25f283f709b931ee8142c89b15562ba1db4724b61bf34b2d9630b67d0fb87660a4d6e31a95400af36d84d3fa5e757c6549b58b0c372452aad868bc474d5de377fe1dd1202498be48c211871b943f444c781d17e9a387383c77d278b4a03b625b56386ae60a8db81592aff5f8e175cbc3db17ab1cdce6412ba5a0312dc708620552c9ec599ee0a3de1cdcbd706daf6f345f2df62e616a098ebbd89acaa3b425604df1a9b9e34a1a1e18c50c5a0f4e020840ab135f5a8fae1826c384ddf238d6752a8a45629041d34ee5cf205db8afd2091a1e7b6ede8a938ed674d8b99e3037de8d87829da73a351b36e97554b23d6bb1eb3a933ac333ed8518e3ad9225de09be8207af7c4fb6a5216222675cfc7a8ca34bbbe199f9ce87c70119bb411cbff40d3790fcd677518022d5a38eaab8a4721befa2d8a5c52a6be148d8f9360703b3b78a8d31a3aba6beaf22bb670e2c89ca2756b7bd930bfe74e35c6cc9480a68a78b70b6049230ddb5e2078e53a1fac609c9a080209810b7907f81ff060ac5f771c74b707cf20f9352c81aff7a9624901794c96f5c3d827092bf315f83df5ecc9af9a35cf97ed9e5778f229d4bc1a30f1419c101b0076bbf4be2215a4b7dcfbe2c4602ba99597032bd0879b24e5c663c7fdbcea35da234201180527c0adde942deddb5c1b62a677d797851df32346d908c27ef1bca686c79e054da801d1190a1ddad76bda5e96b9e37610bc314ff6afa8a2c431596ecf55f4cb8b9620364faa15a58b9379524d429f0fb17a6283ab20e54b5318a1ffeb1677b30be8174debef765989887dbc2298348372b803fa7160bb0d922338f27a4f75cecfc59fc04e2f438e019dabec74c4ddcf62614f7de9e361a72d2957c20857c0b4c12bdfb636a6136be90939ac5e81bbafdf465e96480425cbb8cc68cb426624e2b20c746b7e4180815a2aa8f80d640c954c0c87b181e93091316bb369d060211ef61ab51fbfd155a7a423be7ba9513d4de8227433cf38b81f75dbdd7664fb15e52a8bae01564c841c2a5bafcfc82e7fe3e5d0fec787d48872dfbbbf0179470fc2540ec99e5f88300da2998c5ada27697f919d6ea1c5fa2aa1e588a0cf06919a66e2480a11728417fb4b68888273ed8ae3277e9cfbc14ccaa747734a663af77b8c77fe06fc67ae9dce24cc417b738e682a22a33e6370c2aa950c32bc2af060718511ac91255751fca32d0c1bfceee5a18bf1f63b6f87f6f97749bfb74a885d404ee0fe166049e82434203df6be37205aed0ff9158a407dc8d266169396ff043fd03c6fdabf07833f"}}}}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000069a000-0x10)={0x2, 0xc, 0x2, 0xffffffff80000001, r1}, &(0x7f0000496000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000da9000-0x8)={r1, 0x80000001}, &(0x7f0000f7f000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f4e000-0x5c)={0x8001, 0x1, {0x3, 0x2, 0x2, 0x0, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000c80000-0x6)={0x8000, 0x7, 0x5}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000972000-0x4)=0x4, &(0x7f0000614000-0x8)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00002a5000)={r6, 0xbb7, 0x6, 0xa00, 0x8, 0x4}, &(0x7f00003b5000-0x4)=0x14) r7 = request_key(&(0x7f00002b5000-0x5)="7573657200", &(0x7f00006af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c86000)="73656c662b2f7d76626f786e65743165746831776c616e3000", 0xfffffffffffffffe) r8 = request_key(&(0x7f00002d9000)="6c6f676f6e00", &(0x7f0000307000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b50000-0x2)="5c00", 0xffffffffffffff7f) keyctl$instantiate_iov(0x14, r7, &(0x7f0000c1c000)=[{&(0x7f0000f26000)="3080d9df58b7f89cb579480a4269bfe1e91be546899c3b535a1bb6a858875471784e90d6e1e77387daffa410a54f5337546dec70b1bd3acb49ea7121e8c954ba3df9c158ce1be0a081bfb6453fcd5a", 0x4f}, {&(0x7f00003f4000)="3211e7577d1ab9e8b843a3d8d7141720bde709a2ae1c15db7f4e2a8457aef2fd885759ea39f175c745cd2fd2a7bf3cfc72fa943ab1e0254ac35791e3f1d675f5aa03149a2ce57d9c5d8ff780c5e9d97f2d3850450db535a06c6ba1ad55135143da07f94d21e2b5bd8cf1fcbd367ebeb08af1", 0x72}, {&(0x7f0000b04000)="a63ae8581eabee89a2532cad06ff506df04dea42448f6421910715b0a3c36ef41230238a7d62f6a433bfa0fa46460c589cb21826ac41ba5cf3d0e9145118b7cde2ecd9f28a52261582608cdd75efe153c3b0be1f4a7ec70ae46d235ba22296c96db9ab5f17d373b6930efa76c15720341d746dc6a843c981f37407023587d9c6be0742c261ea2e697c67ab98a31dfbcf9442ecdaedc1a0e33eb8f5849a8d2379331485a1ed104c0b440fe6d0246fd6d0a63c", 0xb2}, {&(0x7f000087c000)="3480968110bed3113acf9d9ca4ec12ba1b93fc2f848584382f1edeff6fa49fcec0591485675b80a95071d134d1e76db919c508d0cf726d90845bc464ede1eea9b802e27750e47ccf97b7723bea450276f0947524d24b6df45cc7b2dcb84e696f9e334f25bf355fb5075c687dd4abcaa35d13d80ce56bbadbf4b5ec14361cc37fc562324dbe4a", 0x86}, {&(0x7f00006e2000-0x11)="55bb3e4a27067123e0aaca3c72358fad0b", 0x11}, {&(0x7f0000c5b000-0x9)="61c85a7592103c6334", 0x9}, {&(0x7f0000dc6000)="c6c38f78614265e4c5adfba21b04b4e7eaf8", 0x12}, {&(0x7f00008f6000-0x62)="4cfa06277a6b41089522524ddce004e708b0ef2392f3e2c30dc1335f474d1c660612fe01cdc409a7e76ddbf448dfb644ccd2bb68f61a3ca122ed2c836eaa2413e676f5907389d8b3f7e63ed14d59a845322399f256e2e6d313eaafddcf06453a7e6f", 0x62}, {&(0x7f00001ca000-0x20)="41f26afcdce4753a9108b5750da9fc84d9d7ad12737d8e826b04a9eee94490e1", 0x20}], 0x9, r8) pipe(&(0x7f00002ab000-0x8)={0x0, 0x0}) ustat(0x9, &(0x7f0000ba3000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f000035b000)="2e2f66696c653000", 0x4003e, 0x0) [ 172.517377] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/04 04:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x5, 0x4, 0x0, 0x0, 0x8, 0x280c0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffdfff, &(0x7f00000e0000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00001ce000)=[{{0x0, 0x0, &(0x7f00001ea000)=[{&(0x7f0000d6f000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000a90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000ef0000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x3, &(0x7f0000ea9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x8}, 0x9}, {{&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000006f000)=[{&(0x7f0000ba5000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x1, &(0x7f0000f4d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x6}, 0x8}, {{&(0x7f0000887000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c80000)=[{&(0x7f000076c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000d1f000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x3, &(0x7f0000b4b000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x84}, 0x4}, {{&(0x7f0000ad5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004dc000)=[{&(0x7f0000237000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000022b000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000c8f000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000d2a000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000551000+0x66f)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f000098e000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00005ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x7, &(0x7f000050e000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x3}, 0x100000001}, {{0x0, 0x0, &(0x7f000009c000-0x60)=[{&(0x7f00001cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000016b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00009d8000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000052000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000e57000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a9d000)="", 0x0}], 0x6, &(0x7f0000e29000-0x10)="00000000000000000000000000000000", 0x10, 0xfffffffffffff800}, 0xfffffffffffffff9}], 0x5, 0x2000, &(0x7f00001ab000-0x10)={r0, r1+10000000}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000727000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x8000000000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1c8a3cd4, 0x0, 0x1, 0x0, 0x0, 0x200, 0x0, 0xfa, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0xfd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000748000)={0x0, 0x29a}, &(0x7f0000c63000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000ea000-0x10)={r3, 0x1, &(0x7f0000607000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c2c000)=0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000927000-0x11)="2f6465762f7667615f6172626974657200", 0x3ffe, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00008ca000-0x8)=0x4) mmap(&(0x7f0000000000/0x64000)=nil, 0x64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000ff4000)="2f6465762f736e642f73657100", 0x0, 0x10080000000004) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000060000)={{0x80, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000040, 0x0, 0xffffffffffffffff, 0x96c, 0x800, 0x4, 0x3f, 0x0, 0x5, 0xc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f000005f000)={0x6, 0xfffffffffffffffa, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000061000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) 2017/10/04 04:50:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x210, 0x8080a, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fbe000)={@generic="fb0e6b7a7f18ebddf25fa2582e62636f", &(0x7f0000983000)=@ethtool_dump={0x7f, 0x4, 0x9, 0x7d, "de2b939f41014681753713269312be8b2d5b3be932177bdb4b0287e23c3bcc122bc7b997c468cedc10e364048ca5b8fd0aee1f922016ba8b7a0cbafa8135f5d1174de59abe94577b01afc5c0158628fe823f72ee13dc0588b0c3d30f5a5d0945711fd5ba2ceb71e0392a305e4f26758f1c9efe249afc44af19b0d58291"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x107, 0xf, &(0x7f0000f40000)="", 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005d2000)=0x6eb, 0x2) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000179000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000063a000-0x4)=0x1000) sendmsg$nfc_llcp(r1, &(0x7f0000059000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x3, 0x81, 0x4, 0x10000000000, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be78f4bdffbf1cc00a24f9c55c4e354e51613cac2d113810b4c05cae78f3e861c321787e042ebd11552225341", 0x3}, 0x60, &(0x7f0000991000-0x70)=[{&(0x7f000005c000)="ff81230300100400ffff0067258d2b66df33a67ec45c5a4e753ad6c53e670178f5996c4ba3d900000046df6f0200c92b7f00001e000000001be70b8f18d2237ae6d3e655e6c3cfb7cf8b8662a1822c0d06374a4da12d0b8571f96d4b0f0118b170e3a12add468d023b22270313aa8a397f6b1291ee", 0x75}, {&(0x7f0000d07000-0x70)="b6f79d191fd02b08b77cf610b308911b66def3593cd686333ebd4faaeac3d65f92be8cbf7993d3f0244595ee4d7d347f8dda901e4e04db938ca977a0627a9cc583e6ac14ed862897179a002ab4d90a97ae5c8b05876da4365538dffe4b44bcf2f42b5ca7e1ec7dc25d2e63ec30bd8e88", 0x70}, {&(0x7f0000bc2000-0x1000)="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", 0x1000}, {&(0x7f0000d06000-0xb7)="85add0a566841e1a5fb942ecae47ffcc21440ed292a4bf779d9af2f0b7dbce8a7c92ad78e10125c02ada3d4efea4822d1a3298637030a0b1bf712dd2d9deb74b0685481ab9126ab6353b04d23e305d16ddff20dadcd9e39674bb1ca2bd299199cdbf8cdf1c78671212c52173f886981d7b8d9720f2d9ccd17322753a5b13c31c6c002724ace3760431d3ad291ebb0808ab81a32de865774f23cf883b27b85bbf101a8d38f279307218d97bc9a12bfd7b3ca708ec4ce9fd", 0xb7}, {&(0x7f0000026000)="6bfbceb42dc220c30fd39357b1030bf58c9838be89330b7f9bc573e1b5a8b57f06553c9eb15bf2763a3972fe2308348126763a963aab3068f15b19ae7128d58886a630244d792119323934f57f288def559475ce9a2c5d5d4982f2403cdb601bd5be0d6db93bdac0549638bd1feeb1c253bf2892fde77f646eb638e20475434930ab382a4a412236f9b91f87a5e36887e967959757b9013a591d49ef904b", 0x9e}, {&(0x7f0000ce4000)="5b", 0x1}], 0x6, &(0x7f0000058000)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x42880}, 0x4014) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003f7000+0x3df)={{{@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca4000)=0xe8) mmap(&(0x7f0000000000/0x53b000)=nil, 0x53b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x803, 0x2) sendmsg$unix(r1, &(0x7f0000501000-0x38)={&(0x7f000014a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006c8000)=[{&(0x7f000011c000)="3ccfec9f9b90b3cf9c609abfcb3f33bbf17dc6bd531486fa2d6bec741186ab4e96ce96c480e42b3d248fc62f75a30081df0e0f3a1f47ee18de23db53a099442353b1d49a000ddebf3a53c493e52bd9f2a5b5aac2b2229756646ee83c833e53445a15", 0x62}, {&(0x7f0000b37000-0xae)="cb574aca8a473901a9a2b55d1154baf09cfc7ca05c0fc0678c6673bf9452dfd21af286414fe7a805d5e637866d2fee96a6d3d882c9f3f2e3af69cfe493b020c6ec2a239aa398d3b61f380da3668b6516dad33b7ccd801b58956acd679e4a46fa93abc00d0b884cf15f20dfb54fd365063221a7f4e1390d8454a4df6c3ea095b276f0162c8ae136ae253d1ba774b1c89e7c35ed68e4b5f33b86c300cb45687995568b0be77d7e72140386599c47af", 0xae}, {&(0x7f0000adf000)="61e27556d2d030c0dbbe52ec90106cf997160cf1c3bf3b81b51be9a29cf4ac8aa0e16767db699ed28265da4973cf6ed4e845aac10fcd607eec41607159869d31590e50e4", 0x44}, {&(0x7f000010c000-0xe)="44536ee0ed94b742bdde9e90ee4a", 0xe}, {&(0x7f0000d86000-0x74)="b58d2119be10c5cd8610dbf12fdd0195b89d87089870c0361f2a0af96f31b8480517e769eee8dc36d93e0d94cf6118bbbd162291eaad5a5b1dd1363730cd924b2a3e137cecc17c24b6fdd8441ebef7218dfa7b6d500ca0126c4c06affe7cb68df81d877ee15ae974b964d1fdca942d103b7eb1b7", 0x74}, {&(0x7f0000999000)="e895948e48a7e3587597c45fe0de398cd43c41548f28f3cc36b49f8886ed841e28adaec0eecc70d3a346aee2e067cb2564ae1f60f117964b212e65de729c6e0c61f22fc54bb6e5a0e683e99f2ab2349b319c660f70ca9426382c569952babf35a440652aa9eaea9ace7286ba0dfddeb9001a7df42f0eba215cfd98410cd5c7d4058023ca4d9c4bd908c8c9682c355e840f46bbb232c8047bbc96bcbe92a5dc964bfb381df6dfb894f127a2dc9314e8f4c50a064df0f29ccaabcc94c7da81eb8401bfb767b87d2aa652a5cf3ef1b471e12e618dde98ea96f4c95ab5ed6b1ed9130f2dff0e5bf39d2e578a2db79907862be1588ed197a9143a6d", 0xf9}], 0x6, 0x0, 0x0, 0x40000}, 0x8080) write(r2, &(0x7f0000f08000-0x10)="0201af0002000000006466bc8e000448", 0x10) socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000690000-0x8)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000dc5000)="7d2e00", 0x1) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000fc6000-0x88)="2de78c11a76fb32d250f865db4850ff7c65f0fbcc17efb3865c53099ff9abce13859f5b31890bfdce194aeb3a8754d0c59961d71df132ab11a8de208db917191df7f8578652572317ed8a206fc626858a0e6bc5621330df20f91fdae6337fe69f3992a71be84d9c415f9f5d34dcbf67bdf477ed9fa856d44538a824132b736369ab87bce7454657a") r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = open(&(0x7f0000809000-0x8)="2e2f66696c653000", 0x40000, 0x90) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00009fb000)={r4, r1, 0x200, 0x240dd66700, &(0x7f00002c4000-0x5c)="184b49a15e6dd58fa2615d14a88f7f30d735624727ddd1cbfe12a11568ee16566b25d82a5fe7951403fb96c489a8b944f1b1a84d9eb15db62ac91a6695a19e9b3486cfc5be6bd818fa87e7b7c073f6ee7843473a8b4e0c44a65e8deb", 0x5, 0x8f, 0x786b, 0xfffffffffffffffd, 0x5, 0xdcc, 0x100000000, "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"}) sendmmsg(r0, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x200000) r0 = perf_event_open(&(0x7f0000f85000)={0x2, 0x78, 0xde, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000038e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000c70000-0x4)=0xead1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f3000)="2f6465762f6877726e6700", 0x200800, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000788000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000005a000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = fcntl$getown(r2, 0x9) r5 = syz_open_dev$usbmon(&(0x7f000075c000+0x8d4)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffd, 0x10800) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000590000)=r4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e8, &(0x7f0000760000)="c6e86868d476085968a5df0985c92e7d6cf0f62db4622aff7bbecddda752a52dc7ce1744bcf74387e51672e1a740000000000000000008635427a68c119c9c0b3598b26c14a6c5fd18ffffbffd84752e0ab9010000000000007fff3ec9300100000016e8bfc2df9b4b540e5e9d8a2581ad3362a606993bcf8a32cf1e919b92150800000000e10000fcdc0cf2b1190cad0c72f9e78117dce44f22000b165799e52000000000003200325200e7c80c1d473455982300be6d04000000744770ba") ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) r6 = dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00001c6000)={{0x6, 0xfffffffffffffffd}, {0x401, 0x101}, 0xfc8, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket(0x11, 0x802, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x12, &(0x7f0000863000)="", 0x0) getpeername$netlink(r7, &(0x7f00009d0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a92000)=0xc) r8 = syz_open_dev$usbmon(&(0x7f0000f0c000)="2f6465762f7573626d6f6e2300", 0x1, 0x80000000004100) perf_event_open(&(0x7f00002b2000)={0x2, 0x78, 0xd4e7, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x6c, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0xfffffffffffffffd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xb, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffefff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000582000)={0x4, 0x8003, 0x208, 0x7ffd, 0x7ffffffd, 0xffcb, 0x0, 0x8, 0x0}, &(0x7f0000103000)=0x20) ioctl$TIOCMGET(r6, 0x5415, &(0x7f000063b000)=0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000b84000-0x10)={r9, 0x0, 0x26a83832, 0x401}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00001c7000)={0x3, 0x1, &(0x7f0000b0c000-0x8)=[@map={0x8ec1, 0x0, 0x1, 0xffffffffffffffff}], &(0x7f00000f9000-0x1)="00", 0x0, 0x0, &(0x7f00003e1000)="", 0x2, 0x0}, 0x30) socket(0x1010000f, 0x2000000800, 0x23) setsockopt(r7, 0x80000000000107, 0xc, &(0x7f0000000000)="", 0x0) clock_gettime(0x9, &(0x7f0000a91000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000632000-0x4)=0x0, &(0x7f0000bee000)=0x4) timer_settime(0x0, 0x3f, &(0x7f0000506000-0x20)={{r10, r11}, {0x77359400, r11}}, &(0x7f0000fd2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000e42000-0x44)={{0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ce4000)=0x9, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x8, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @lsrr={0x83, 0x7, 0x1ff, [@empty=0x0]}, @timestamp={0x44, 0x10, 0x200, 0x0, 0x4, [{[@loopback=0x7f000001], 0x9}, {[], 0x5a45}]}, @noop={0x1}, @noop={0x1}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0xfffffffffffffffe}}}}}) socketpair(0x1b, 0x6, 0x2, &(0x7f000089b000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 172.590291] QAT: Invalid ioctl 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x40000000, 0xfffffffffffffffd, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb7000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) set_mempolicy(0xc000, &(0x7f00000e0000)=0xe307, 0xfff) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002a2000-0x8)={0x0, 0x0}, &(0x7f0000729000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c79000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000c6000)="2f6465762f766373612300", 0x8, 0x531400) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x20000000000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) chmod(&(0x7f00003f5000-0x8)="2e2f66696c653000", 0x4) perf_event_open(&(0x7f000099b000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x2040, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xfffffffffffffffd, 0x20000, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb98c, 0xffffffffffffffff, 0x3) getpid() perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) r5 = socket(0xa, 0x1fffffffff, 0x9) connect$inet(r5, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000079000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc) sendmsg$netlink(r5, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x10, 0x0, 0x0, 0x0, 0x7, ""}], 0x10}], 0x3, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000fdc000-0x4)=0xfffffffffffffffb, 0x4) sched_rr_get_interval(r6, &(0x7f00009cb000-0x8)={0x0, 0x0}) clock_gettime(0x3, &(0x7f000099f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000056e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r1, &(0x7f00002f8000)="", 0x0, 0x2, &(0x7f0000688000-0x8)={0x0, r7}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, r2) r8 = eventfd2(0xfa, 0x1) pipe(&(0x7f000063f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x1) splice(r8, 0xfffffffffffffffe, r10, 0x0, 0x5636d6e4, 0x7) [ 172.729370] QAT: Invalid ioctl 2017/10/04 04:50:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat(0xffffffffffffffff, &(0x7f0000a04000-0x8)="2e2f66696c653000", 0x20000, 0x8) syz_open_pts(0xffffffffffffffff, 0x18000) syz_open_dev$usbmon(&(0x7f00003ab000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x400400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000899000)="2f6465762f6877726e6700", 0x400400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008c0000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70b, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) chmod(&(0x7f0000b48000-0x8)="2e2f66696c653000", 0x130) prctl$intptr(0x0, 0x0) clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f00006d0000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000dea000)="") getsockopt$inet_mreqn(r2, 0x0, 0x25, &(0x7f0000f36000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007b2000)=0xc) munlock(&(0x7f00003a6000/0x3000)=nil, 0x3000) clone(0x90300000, &(0x7f0000aa0000-0xce)="c52c8537c7606a264ed47426e8e4547890edafb953806ca18218551caae5185bbd4664b0f2f8007f593de53761abd9000f984aa0250a74b223eac2a2d2d254b86ed4b61fcecf1fc7c4bd2defe53c4c5604a09ccbe4efacde65627c6bbbc93e09ccfb012b7c611be5aed1a7f61d870c3005e120434c4abef270a6b51152466b4e2112c3a76dcaf38dc29c704e95acb7e208f24118f2e8eb8f73f31ef1d500c4a49dc2647d16ab8c08a889f67902dd3864bc003e42c583655bc7100c776abeafaf8dba74e334c1a0bebb10172a5cfb", &(0x7f0000ebb000-0x4)=0x0, &(0x7f0000ac4000)=0x0, &(0x7f0000e44000)="7ece295f084d779bffd630f6a2626328b29125c3d6f27f968244380bb4038899a70c84820960762c9f8b5fec54e081e89502977a9675b81404976062cf8f986b33e4f03a0a8f92462018ce9b11660200000086db070000008f0d8bdef8a9f9b40e65a7e28884a0c0678c88804aeaf24d6c83d4d5847245db629df2fdd9373154ddaa1a32c0d8c951e01d0bdbb2946c9f95fe168f75f32be080e58010fec6e63e4be92c3800000353c62c621e289b6ec55670d5adfe6f2938f85ea2215a35c6a609c77f5ec39bca029db0dd28e5a48d0ec427d54eb0a72dc1") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fd0000)={0x4, r4, 0x1}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000547000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r6, &(0x7f0000fd2000)="21", 0x1, 0x40080, &(0x7f000000c000)={0x3, {"e47805e0e1b0b2"}, 0x5}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r5, &(0x7f0000e8a000-0x70)=[{&(0x7f0000bea000-0x1)="000000", 0x3}, {&(0x7f000082c000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000023f000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000fd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000190000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000e87000-0x2)="0000", 0x2}, {&(0x7f0000fd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x7, &(0x7f0000fd0000)=[{&(0x7f0000f31000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000a69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000fd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000fd0000)="", 0x0}], 0x4, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000f87000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x10003, 0x0, 0x400, 0x80000000000000, 0x2, r3}) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x70040300, &(0x7f0000221000)="", &(0x7f0000ab8000)=0x0, &(0x7f0000fd2000-0x4)=0x0, &(0x7f00002e3000-0x2a)="") removexattr(&(0x7f00000fd000-0x8)="2e2f66696c653000", &(0x7f0000672000)=@random={"6f73782e00", "00"}) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bb000-0xc)={&(0x7f0000968000)="2e2f66696c653000", 0x0}, 0xc) fstat(r4, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) personality(0x20000400000a) 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000094c000-0x8)="2e2f66696c653000", 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000015e000-0x88)={0xffffffffffff86f7, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000c0b000-0x4)=0x4, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x87, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000950000)="2f6465762f7573626d6f6e2300", 0x2, 0x18000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000179000)={0x0, 0x6, 0x4, 0x10000, 0x8, 0x100000000, 0x100, 0x3, {0x0, @in6={{0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e459ca1, 0x7, 0x5, 0x8000, 0x6}}, &(0x7f0000c29000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c2a000-0xd5)={r1, 0xcd, "61a38363af765fc6dada1f24dce9c79660f39f6c3d997831adf51889fe928aed486ecc978e150c8dcf692cc08bc972a2dc84ef741757de3073acf454975338c2fd1ddfa3983e3066f045a93c8e44b2107832bb10f2814b5c041199f06f3d379b998d467d345db9a73533e51077f2981288a4c6ecbc941ab4592b8fd112eb0cb019aace5ac00f40a7410f0462ce30ad2bc4884c1b6c65ccf7ed2196de5cd1a28b2baa64165de4b753d207fbd7fc9020d5e77f3badb9884fbf1fef14e0c0bbb6fc0c7cb3cd9027c843c7279a0761"}, &(0x7f00000db000)=0xd5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000089000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ef0000-0x8)="2e2f66696c653000", 0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x8, 0x2, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0xffffffff80000000, 0x100, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a56000)="") r4 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x10507e) r5 = memfd_create(&(0x7f00004c4000-0xb)="2f6465762f6c6f6f702300", 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000909000-0x4)=0x0, &(0x7f0000fb0000)=0x4) fcntl$getownex(r5, 0x10, &(0x7f0000542000)={0x0, 0x0}) sched_getattr(r6, &(0x7f0000eeb000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="fdcc0aa4abca3ebc940328810f774498b574f3db2e59974d07d16e511c71b130208570ecfbc8e3f48a1514af0e2f2b3f427039f68fc588c9d80f1f96b95a404c8b66e5f02acfde55fb77fc59a749dbfc48a56c84aa2f7fedf85ce0ff1c5f6d69aaf7d8a2bb5b38b14000bdede98352af43b011b09e38dcbeb9ccbd783ddf49e9e9daba840db7e58c81f86f08b0016213d625dfe861e685dc6534fe619a31e802d381ac5945053e93f390a660b3770994b78c1e6b5b7d1b9e0a73baa35bd90149f5f1e6ec90970d6b6e52b778968bd56d512de6e7d54246f821d4d8ed60735283e287ab4b09517291acdd24be9eefaf945390fcbb138cd741a6a5824bdb05a60b2afb18bece8e43b20418220db0e17233aaa36bd343a754009fb0f4aa4c7e1c2a7f52924d8ed24ed0c177c000f700d712276eb0aee92276784972ed3803ac921da3e93ce63844f992e92778133c8f31a1a0dcd5e55344c8b220a965025f54b7b6034fbbd507cc648a83cd410490f0e4f6386923d216a408d990da2dd46748446df1205f39a869bef0d5118be55cc685a4dacf697fd8240c947e75fa1c553cab2d4450cafce5d194f82f475e92c19be92b1959565b48d9d4b66904a3c80ea879a1737aa1924b657171c51ee4ba74ab043da461810f24b7b5566d07771c245d2bc1525a681fef13b4610c42c2c4d325c4499f1daf1142f438334db26a7d09d239b76156dd5b28a338da820168b94ff9a9545518d32d4f36540fde56f4ff41a3df6758f45be7b8547e2c9e78efdb53dea120f882d6f87ac0c1e9dcebb21d6f81a6bcf2c979c7aaef042f54e89ef69bb6f2193ded42c55cefd50a4597731731d9902e6eab8180b092005cb6482a747aa4ed6c2bf72be92f9e196c5bf21e5e754121047ba9561f9afa9992efa4893c04928886dd2b16eeff313296fff4a844409c13100bc0c0944fb679070c7bcfa1653038f4d2b0d4752c64be8d540f467af22e049322f2fb12b6808b15b627f18c4c6158bd51842b40cb28242a3d8396219abd95ee185fe68ec60944364fdd0f281e877101e73242c90674ef19960aa35cf6bc2798ca4c76f41780882bc4f3121ef41367f04380c139d94341434d3ca4c49250429f463b0564c55da1c36195cf8b8b161131943fdc3029fe4d9f0076664f4ea56283a8a3cddf49ed526dc701a9510c1e15fa4def848c538130aad4d6337afc42c21d1556ac11539fa1d92268a523f8a40d3bd1da7ec4270592a00cabf376f296ce6dbfbd45b9bb7d6fdae31bf2165e4d5448722b5740421172e204dcdc8ce896af2b6f1a114f33f9c31bbe7808e4d4713eb4ede0a514d817699ab0717d2ff61ce63c438d85dc4290ef425a9514d76bd6243dfd46c412b7be5a1befe4fb58d490cf49ddb0bed4aa8918f93cc868f2e81f626fbd81dfbeb2d29ec2ac49f96465cab4b552b22e289a9a6c1f61f49d65f8dfe840f121a7bfcdeb36f22f67bc21c76eb4db6be5130d9e4ab5076132f7196f978ee601c74a291c7ab40fcad9b2f4e8b6d8638bfc5fcb44de6059e2c33b3a7413ef01a057b50fd381219f20327eb32445d677502b4bad2f8c5cb3ac3d8f8373a5971736e984fc47a7af80301767e6c7d80b662f2cc13619a6313119fc86465594b7c7ef95b5bf7a7d674cc696386298040a4712ecf3012f4640c6cba2d27843dbb0ec18b2df6d3e080309b3328f3abd65a0ad5f6e6056a6d9731fe2dae6f7d3e38911336e76b47b5bfd4b3479f38a198cdaa0e653655f0c505049bf7821ffeb5c17ad74f49fbd05dc1f17ede40ca98ffc306d307e152e752cd9aa3e7bea5e949dbe866526285b8d5927c12fa86e8f93fd730b33ed335d405901ed1921f308821f2b05609626de35c275f28bf85491d60485a646e756113360b003ecda01d17b59b8c095cdc6654034f8f663862031f79babb94d174ccc8f5cade592335073c68b351af7126525f171d0aaf0510121d3b544dd533b4d4959e86a1116ffa2f3fcd8099fa50c5dea35664632a87f4bd4ecb7185f6bbc75ffadcceb2e4d6fe74481adff58369778468360f1159cff1dceba05f9c542c5c3320ddfe22571585588decba07287de32885b387980cad651d98ea25149cf78273232ea36e067278f52d76dd54dcb3e93a7717f3355259c050a969a8887c78643d3b6c8f8de8ff6c9e11aceb01d4dd592ee46dec68a1cbbaae17b7bd90114eb036aec7d9b8256437fda65b73b7151f800eb1c9a74f0d21579c898516909b51e6ad1674ebbb2baf3eb3db13973422825a608e3d2235d4ce63f679b300e0a72c4f660ffad5359ea00eb1911dfdc9ddaf4d61ab7c64edc4d4f5418e27a66a0000a20036fa67932dce76a70b8629c45a49e6569c30df835eac8f38aaad53c949c05d8a2c895bf28f5e3bac0e7dbb9b9b720cb4981ce6b0b61cc230b8a57254f838244a8d3df139d532c829074511d2fafc7c10bdabd5f133cd93e1c60ea31d09e48154b2e8c69927d511ca66d456940df8438a1b09937fc76a0892757e1b5e839bf40c3eeb245fef8f71448e64687a139a6f382dbb9d2ab101f318746ba7b108bad2b38c7b9fea96403b37dc5058c0d6f8b9f7ec6e9c8cffb4ace9967405722c5b6580d3c6de33468f3146525affedefd55db70ad8765a997c79c7b3ae1a6a4c13d531b35bd7d61d83745d3045ab674319a1f84ba276e8301598f7f1784ea0f8b0e521673b8b368fd4057d7370d80c63727e856c6e598042a317941743e09e22dfaaf99ca7410e50fec9a6fe46295d262626a18d6c08b22af1614b15b939507d003ec5ba52eb4fe3fb13fe997bf721d62e8a7361aa38903ef544d5645b82e716bfd101af345ce7512dfcd3bf56989d7ddfc324ab274bf1112c825085e86a5d4fd5484e56d9bc8846c5ee50ad55639eb7fb206c323e0c8e2fe15c6cf4edf0cca66fdd80161bedf430466a71052e62c02eebe368770413ac980b5dc421f164e5b8697bdd269fdca2ff68b9da5073d8d2361595ec98c6fc208d06efdab00ad36c56441289238a665f5a060a8b749ebfef379532c99fafc47991d8318c04fde5ccb5f34050c0155aac5c68133f53652f53c088bf96eb1e7a9857d7708f029a11636e5a2f850a4829853f8166e2a7ae8813107d303936bedd15dcb4e53369ff36d089659c36ac5291a76239b2f269037306ffca71da421f40b014d94ca2164fe60722883ec17dd94d566eb59c506b8e1fed30fd166d428ec7ab83e066a771132fe26dcb59efbe0719db5f4cc880de4183f5cf4c89d05b4d9a72a508f6a6f62fba6bd6ec45bd9a3377e1b0e80a53a216b0fbb912708b3bec1d11c1d438307fa83b7cb4a03096413dad4b71a9c5c4a8889572de0bf386d6ca0f940cf80b3f487bc25c7e3a11c4d7cd26ebb00e5b6e3f1874e706c58c3034b0a527615d1e7ee72c4fb8aa1a58bf353f9a6ac9dd101dec6dbeccc56ffb2cbf6c925a50f951b9a358e75bbf3609935db941c117992dc2da0287f148bc012a6d70a2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{&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000790000-0x10)={0x0, 0xc7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000172000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x10}, &(0x7f0000fdf000-0x1)=0x98) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000feb000-0x10)={0x7, &(0x7f00004b6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f000087b000-0x10)={r8, &(0x7f0000587000)="000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057f000-0x10)={0xb166, 0x200, 0x401, 0x61d, r7}, 0x10) sendfile(r4, r5, &(0x7f0000c50000-0x8)=0x0, 0x801000) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c53000)=0x0, &(0x7f000017e000-0x4)=0x4) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2017/10/04 04:50:37 executing program 7: mmap(&(0x7f0000000000/0x917000)=nil, 0x917000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x101000, 0x0) r1 = add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff) add_key(&(0x7f00006db000)="2e726571756573745f6b657900616b746800", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0xfff, 0xfffffffffffffffd) sysinfo(&(0x7f0000380000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000917000)={0x0, 0x200, 0x8, 0xfffffffffffffffe, 0x6, 0x9}) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f72666b696c6c00", 0x101000, 0x0) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000919000-0x4)=0x8, 0x4) keyctl$setperm(0x5, r1, 0x2000000) keyctl$revoke(0x3, r1) r4 = add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff) r5 = add_key(&(0x7f000010d000-0x5)="6465616400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000919000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000091a000-0x28)={0x56, 0x5, 0x8, {0xbc5, 0xa7}, {0x1, 0xfffffffffffffffe}, @cond=[{0x7, 0x42f, 0x8, 0x9, 0xffffffffffffffff, 0x40}, {0x6, 0x9, 0x8001, 0xab, 0x5f1f66a6, 0x5}]}) add_key(&(0x7f0000916000)="6b657972696e6700", &(0x7f00008ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000091a000)={0x6, 0x1, 0x401, 0x2}) fsync(r0) keyctl$unlink(0x9, r4, r5) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f000091b000-0x4)={0x6b60, 0x5, 0xffffffffffffffff}) keyctl$describe(0x6, r4, &(0x7f000078b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) request_key(&(0x7f000065f000)="6c6f676f6e00", &(0x7f00001ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001cb000)="212a6c6f2773797374656d73656c696e757800", 0xfffffffffffffffe) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000430000)={0x3, 0x71, [{0x9, 0x0, 0x3}, {0x81, 0x0, 0x400}, {0xeb, 0x0, 0xffffffffffffff8c}]}) 2017/10/04 04:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x0, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:37 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e36000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007a6000-0x10)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a9c000)={0x0, 0x0}) r3 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fdb000)={r3}) r5 = epoll_create1(0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f000014e000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000a5e000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000056000-0xc)={0xa0000002, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r3) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r6, &(0x7f0000fdd000-0x10)="00000000000000000000000000000000", 0x10, 0x102, &(0x7f0000fdd000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r6, &(0x7f0000a43000-0xc)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdc000)=0x1c, 0x80000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000fdd000)=0x75, 0x2) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000fdc000)=0x9, 0x4) poll(&(0x7f0000fdc000-0x20)=[{r5, 0x4000, 0x0}, {r5, 0x34, 0x0}, {r6, 0x90, 0x0}, {r6, 0x0, 0x0}], 0x4, 0xb9bbc18) shutdown(r6, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000fde000-0x4)=0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000e8c000)={0x0, 0x0}) 2017/10/04 04:50:37 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc0000)="2f6465762f76637300", 0x80, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00005a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0x9f)="5e1fdf5976cda789a19fa5f53809f3018419a88aad06132ff4ef0cf28ea63225cb9291ff952a7635a8de901c00a693af4d3104bff26267d288c35e81743ace93e5347c9cece7c7d3b6c6a9cd4b5d2ca2cd1f6cdb7014c1cf0abcf135fef8bfbda6f0da3f09a4ab584eb496f6612985abee24527cea316326e03df546d4e8d6e61162fd3f189868f0dd461017ea4e0db52b9a37e00d629d0dcb05d324c287f8") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000002000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCEXCL(r0, 0x540c) ioperm(0x6791, 0x7f, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000003000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0xfb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0xffffffffffffffff, 0x23, 0x74, &(0x7f0000004000)="43375e83dcdb50989df2a7b79892c1e9a26cc4ed454ade49ac9c8ef7051aeb94b8719c", &(0x7f0000001000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xff}, 0x28) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000005000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x5, 0x0, 0x20000000000000, 0xf000, 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], 0x3, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000007000)="804a257ea1ce177f479cdcd6e7453795b13e1cb235c2826f399ea2973434b1372ddd3e573bde17668487f201871aa21b479e43b260551b473150a1e17a1045995c70a228726ff325584d3e9d6b4a273a89e535073482b2c0f33c3376ff2d9a145edab6edd3b6dfb6846e8f9d8b599010f96c78e353420e9c42dfc3a9ff61e589b15d60667e461ff7b75929b6ea73002afd69139673c6776b2348bba0bca4240fe7c3921bf1772b9b686ee3c20fafdab0c7966ea478743f2d9c87cc1e2570ee9818a350c884b8276ae817e1", &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000009000-0x10)={0x2, 0x1, 0x6, 0x10001, r1}) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000007000)=0xfffffffeffffffff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000009000)={0xf000, 0x0, 0x2, 0x8000, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000000a000)="2e2f66696c653000") 2017/10/04 04:50:37 executing program 3: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000652000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f77000)={0x2, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000502000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x2000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) syz_open_dev$vcsa(&(0x7f000094e000-0xb)="2f6465762f766373612300", 0xfffffffffffefffd, 0x5410fd) r1 = gettid() futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3) timer_create(0xb, &(0x7f0000044000)={0x200, 0xa, 0x1, @thr={&(0x7f00004e1000-0xb8)="0811ae7869b01ebd718596157c7bd255bfd4ad306f4efb8448d3ce3ffa69b48ca650e0a019f9c9fbafbcf6963fb70287f6b0230c55394c264c94c1b344f78e80354cd3f6e43dee51c93f57687da21f973d44688d0f60dc391a9287d8dc401d903cec11bf940be1ada387656ebd31619da2dee202d8f37ee1a7bac2a5236fc8d845e42979e0a46e75ba20a022e496437cfc5df9cd2e2c5315d13c182233a4100fd76a42539a351764a0e56a791326f6f3e7820f755610c522", &(0x7f0000f0b000-0xad)="51593a21893fbb8adf9313745aa2bd3a2321d388c54650dee46b1628f3537d89a511e6ce0e0d1176eb24f54a8a900cc37757f773dc2f16835d7944aa4fc95e638deda0fcc987e9583160d9f37f2932eb7abf45f00d68e6c4a7a64626807f3081fcaedf0eae2f29846ee6cfb37bcf03335c3d33be9122031a1c25afc17d8874d55e217e143067d5f6f7cff48c86553c324875ffb419cf416e3787e82877275e88a82a78f7e0607262597ea8414c"}, []}, &(0x7f000000e000)=0x0) sched_rr_get_interval(r1, &(0x7f0000369000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000d76000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b77000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00007f6000-0x40)={0x1, 0x2, 0x40, 0x8, 0xff, 0x8, 0x240000000000000, 0x5}, &(0x7f000083d000-0x40)={0x5, 0x40, 0x4, 0xfff, 0xfff, 0x8, 0x0, 0x6}, &(0x7f00004c0000)={0xfff, 0xff, 0x1f, 0x6, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000b93000)={0x0, 0x989680}, &(0x7f00008b0000)={&(0x7f0000301000)={0x5}, 0x8}) timer_settime(r2, 0x2, &(0x7f000004a000)={{r3, r4}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$vcsn(&(0x7f000025f000-0xa)="2f6465762f7663732300", 0x1, 0x80000) pread64(r5, &(0x7f0000563000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) r6 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r6, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x21, 0x30, 0x903, 0x0, 0x1, "29003d7401000000000000000000000000"}], 0x21}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) r7 = memfd_create(&(0x7f0000001000-0x4)="656d3100", 0x3) sendto$ipx(r7, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f00003cc000-0x1)={0x4, 0x80, 0x2, "cd0ae4cb1f15", 0x0, 0x0}, 0x10) recvfrom$inet(r7, &(0x7f0000002000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x80000040, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000000000)="2e2f66696c653000", 0x8000000100000088) writev(r7, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) finit_module(r0, &(0x7f00001cf000)="d22a6e6f646576766d6e65743100", 0x0) readahead(0xffffffffffffffff, 0xffff, 0x9) 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) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f64000)=@assoc_value={0x0, 0x90c2}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f64000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2077c0000}, &(0x7f0000f64000)=0x98) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f65000+0x1f0)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed4000-0x4)=0xe8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x84a73eb700846492, 0x9, &(0x7f0000721000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00009ca000)=@assoc_id=0x0, &(0x7f000020c000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000422000)={r2, 0x400, 0x400000000000030}, 0xc) writev(r4, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013d0010000000060200001615de0005000000040d000a000000000000000000088fec81", 0x2c}], 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000cc2000-0x4)=0x0, &(0x7f0000939000)=0x4) connect$inet6(r0, &(0x7f0000925000-0x1c)={0xa, 0x1, 0x1ffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa0000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x0, 0xa0, 0x0, 0x80000000, r3, r7}, {0x0, 0xfb6, 0x28a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0x3, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8) sendto$inet6(r0, &(0x7f0000b7b000)="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", 0x5ae, 0x20000000, &(0x7f0000cd1000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) close(r5) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f67000-0x4)=0x5, 0x4) socketpair(0x11, 0x100000000000, 0xffffffff7fffffff, &(0x7f0000000000)={0x0, 0x0}) 2017/10/04 04:50:37 executing program 7: socket(0x1000000000000002, 0x803, 0x1) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000000b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8b6c9e9, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00006d8000-0x10)={0x3ff, 0x2, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mq_unlink(&(0x7f0000aa9000)="2f6465762f6b766d00") r0 = perf_event_open(&(0x7f0000102000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e79000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002bc000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007e1000)={0x0, 0x9}, &(0x7f0000f7b000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000cc4000-0x8)={r4, 0xc33}, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000964000-0x20)={0x0, 0x0, 0x0, 0x0}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000460000)="2f6465762f76637300", 0x301800, 0x0) recvfrom$ipx(r6, &(0x7f0000fb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x10020, 0x0, 0x0) fcntl$setown(r2, 0x8, r5) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4204, r7, 0x2, 0x14) tkill(r7, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000fb2000-0x4)={r6}) fadvise64(r0, 0x0, 0x2000000000000000, 0x5) ptrace$setopts(0x4200, r7, 0x400203, 0x20000008) fcntl$dupfd(r0, 0x0, r8) r9 = signalfd4(0xffffffffffffffff, &(0x7f000015d000-0x8)={0x0}, 0x8, 0x0) readv(r9, &(0x7f000023a000)=[], 0x0) dup2(r1, 0xffffffffffffffff) ptrace$poke(0x5, r7, &(0x7f0000c50000-0x8)=0x0, 0x4) signalfd4(r9, &(0x7f0000719000)={0x100}, 0x8, 0x80000) 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000086b000)="2f6465762f76637300", 0x8381, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000044000)=0x0, &(0x7f00003ec000-0x4)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000796000)="2f6465762f72746300", 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000d42000-0x9)={0x1f, {0x8, 0x8, 0x1, 0x1ff, 0x8, 0xecc8}, 0x5}, 0x9) 2017/10/04 04:50:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000cb000-0x8)="2e2f66696c653000", 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f00001e5000)="2e2f66696c653000", 0x400000, 0x0) symlinkat(&(0x7f0000163000)="2e2f66696c653000", r0, &(0x7f000066e000-0x8)="2e2f66696c653000") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000596000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) readlinkat(r0, &(0x7f0000bd0000)="2e2f66696c65302f66696c653000", &(0x7f0000cae000)="00", 0x1) gettid() mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4b000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x2, &(0x7f000077d000)=[@generic={0x9ebc, 0x0, 0x9, 0x1}, @map={0x7bb9, 0xffffffff, 0x400008, r1}], &(0x7f0000f9c000-0x11)="2f6465762f7667615f6172626974657200", 0xf4, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800000000000000, 0xffffffffffff7ffe}, 0x30) clone(0x0, &(0x7f0000025000)="", &(0x7f000004e000)=0x0, &(0x7f000000e000)=0x0, &(0x7f00005f5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() r3 = getegid() chown(&(0x7f0000a09000-0x8)="2e2f66696c653000", r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000001000-0x8)=0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000050000)=[], 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000307000)="2f6465762f72666b696c6c00", 0x121001, 0x0) pipe2(&(0x7f0000fd7000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000f91000)={0x0, 0xfffffffffffffff7, []}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x80000001, 0xffffffffffff0000, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x80000001, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000dbf000-0x20)={r1, 0xffffffffffffffff, 0x9, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) perf_event_open(&(0x7f00005b1000-0x78)={0x4, 0x78, 0x8001, 0x1, 0x10000, 0x620f, 0x0, 0x2, 0x8048, 0xfffffffffffffffe, 0x7, 0xfffffffffffff000, 0x0, 0xa, 0x0, 0x3, 0x2, 0x0, 0x6, 0x20004080, 0x5, 0x4, 0x7, 0x5, 0x9, 0x5, 0x0}, r2, 0x8, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e38000-0xc)={&(0x7f0000280000)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a42000)=0x0) capset(&(0x7f000017a000-0x8)={0x19980330, r5}, &(0x7f00005b8000-0x18)={0x0, 0x0, 0x6, 0x0, 0x3, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000079b000-0xc)={&(0x7f0000fba000-0x8)="2e2f66696c653000", r4}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00007b9000-0x6)={0x0, 0x0}, &(0x7f0000274000)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00009a9000)={r6, 0x0}, 0x8) r7 = syz_open_dev$mice(&(0x7f0000c52000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000e7d000-0x8c)={r6, @in6={{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x311}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000252000)=0x8c) fallocate(r7, 0x1, 0x7, 0x7a50) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000811000-0x8)={0x0, 0x0}) r8 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="08") ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000358000-0xc)={0x7, r8, 0x1}) ptrace$peek(0x1, r2, &(0x7f0000eb4000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000233000-0x14)={0x0, 0xc, "df482d1e3e1a34a1a7255cb9"}, &(0x7f0000de8000-0x2)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006da000)={r9, 0x9, 0x8, 0xd6, 0x2, 0x4}, &(0x7f0000a7b000-0x4)=0x14) prctl$intptr(0x4000027, 0x5) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af8000-0xb)="2f6465762f6877726e6700", 0x200001, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x37581d8b750adffe, 0x3) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(r2) pipe2(&(0x7f0000bef000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f000017a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = syz_open_dev$mice(&(0x7f0000b0a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00008e7000-0x3c)={{0x1, 0x0, 0x2, 0x3, 0xb4}, 0x1b3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet(0x2, 0x6, 0x0) close(r4) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000809000-0x4)=0xffffffff) listen(r6, 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000011f000-0x4)=0x5, 0x4) connect$inet(r8, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCNOTTY(r7, 0x5422) sendmsg(r8, &(0x7f0000a73000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa07"}, 0x0}, 0x10, &(0x7f0000010000-0x30)=[], 0x0, &(0x7f0000a46000)=[], 0x0, 0x0}, 0x40010) accept4(r6, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) read(r2, &(0x7f0000c7f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000b06000)={0x10000, 0x729b4133, 0x7, 0x1e, &(0x7f0000a3f000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x4e, &(0x7f00001de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, &(0x7f00005d1000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$inet(r3, &(0x7f0000d54000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/04 04:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000d27000-0x8)="2e2f66696c653000", &(0x7f0000e07000-0x8)="2e2f66696c653000") syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) syz_extract_tcp_res(&(0x7f00006bb000)={0x0, 0x0}, 0x2, 0x13) 2017/10/04 04:50:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000910000-0xf)="2f6465762f73657175656e63657200", 0x10040, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008f3000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ffab858c846bc5b0f5aa728ba1c263ad"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fde000)={r1, 0x61, "473357c48f4b68f3d6ce351f443540868fbf831fd4b414a4587796caf1c3263f4394e460f5d890ad5a1a44480362530316b42ae4da08d81ee734f43e63d352e28ed323b3c6b5f4fef64167f826c2822be4075d8d35994672113221c20abc048baa"}, &(0x7f0000001000-0x4)=0x69) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x3}, &(0x7f0000001000-0x4)=0x8) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c40000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f0000f0f000)={0x75eb, 0xcfef, 0xb86, 0x180000000000000, 0x2f2, 0x1d, 0x1, 0x100000001}, &(0x7f0000976000-0x40)={0x100000001, 0x754, 0x7f, 0x6b, 0x3, 0xfffffffffffffffe, 0x80, 0x2}, &(0x7f000074d000)={0x9, 0x4, 0x3, 0x4, 0x3, 0x7, 0x8000, 0x7ff}, &(0x7f0000cfd000-0x8)={0x0, 0x7530}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ce0000-0xa)={0x3, [0x40000000000000, 0x7, 0xfffffffffffffff8]}, &(0x7f0000685000-0x4)=0xa) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x85, 0x100000000000000, &(0x7f0000a4f000+0xf08)={r4, 0x0}, &(0x7f000086b000-0x4)=0x0, 0xf91e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x100, 0x0) read(r5, &(0x7f0000fb0000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) mmap(&(0x7f0000e13000/0x3000)=nil, 0x3000, 0x0, 0x50, r3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$loop(&(0x7f0000253000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x14d202) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000344000-0x10)={0x0, 0x0, 0x0}) bind$inet(r5, &(0x7f0000979000-0xf)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r6, r6, &(0x7f000058b000-0x8)=0x0, 0x40200) r7 = syz_open_dev$loop(&(0x7f0000b90000)="2f6465762f6c6f6f702300", 0x0, 0x800000000000001) writev(r7, &(0x7f0000008000-0x50)=[{&(0x7f0000be6000-0xb8)="bcaf841f86bcd077460609892485fdb5977a17545efc15", 0x17}], 0x1) close(r7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00004d7000)=0x0, &(0x7f0000372000)=0x4) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd5, 0x4) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dba000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x1c, &(0x7f0000dbc000-0x8)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x3, 0x2011, r0, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000dba000)=0x400000004, 0x4) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x104, 0x1, &(0x7f0000b50000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f00004fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00009a6000-0x18)=@generic={0x200, 0x2, 0x4}) mmap(&(0x7f0000769000/0x3000)=nil, 0x3000, 0x2000004, 0x10150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000dbd000)="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", 0x1000, 0x8000, &(0x7f0000dbd000)={0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000dbd000-0x4)=0x0) r5 = accept4$inet6(r0, 0x0, &(0x7f0000bef000-0x4)=0x0, 0x80800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x8000032, r5, 0x0) connect$inet6(r0, &(0x7f0000dbc000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000001000-0x4)=r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000700000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/10/04 04:50:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000105000-0x4)=0x0, &(0x7f0000161000)=0x4) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x7, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r1 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000142000-0x1)=0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)="2e2f66696c653000", 0x20000000080047, 0x80) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e65000-0xc)={0x4, 0x79, &(0x7f0000f7c000-0x79)="db1e86360a042f5b1adb3298ebc7e48eceecb81e8f3d86217701913ffc3ffaa64c3301aaed76a7153cdc424df639fbb6b9458e9ead974efa842270bfc51beb31b83f9314c4a010324ea89e559f230a752d48d0500eca247664162b5ee700d05d482fe8b6e4c788d6d3beed5dd9957f0ddc15c942462c5f7b4d"}) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000d67000)={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x195d}, 0x1c) rt_sigprocmask(0x2, &(0x7f0000ddd000-0x8)={0x3}, &(0x7f0000ddd000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r2, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x3a, 0x2}, {{0x0, 0x0}, 0x965, 0x100000001, 0x87315}, {{0xe3dc, 0x3}, 0x7, 0x8, 0x0}, {{0xfffffffffffffffe, 0x0}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60) ftruncate(r1, 0xfffffffffffffffb) name_to_handle_at(r2, &(0x7f0000bc1000-0x8)="2e2f62757300", &(0x7f0000ddf000-0x74)={0x74, 0x28, "4e24803185ebc68fc258e338f1a023c0580b5216e1803d0b00000080000000006afd9f6802a97ad2082397fa4fafc41e3f3749c6a9aa74c7e76784eb292c781a7d06fb6930f057f59f28bc25af3a147e785246cdb70c12b0a5e49d4ad95e0211fa01bde941625d577bb23562"}, &(0x7f0000ef5000-0x4)=0x0, 0x400) sendfile(r3, r2, 0x0, 0x72439a6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000056d000)="2f6465762f7663732300", 0x81, 0x242) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004d9000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd6000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d00000-0x10)={0x3, 0x0, 0x2, 0x2, r1}, &(0x7f0000419000-0x4)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000d15000)={{0x3, 0x3, 0x5, 0x3, 0x1}, 0x0, 0x17, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000a77000-0x4)=@rc={0x1f, {0x2, 0x40, 0x8d, 0xa94f, 0x1, 0x2}, 0x5}, 0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f000025b000)=[{&(0x7f00002a7000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000aff000-0x20)=[{&(0x7f0000cd2000-0x50)="f2197530fd0500f4197ca8fd71f7aebd6a05b103f2eaacdf6b9e79ccd13fac58a8ab39a3c0fcfaa7ccf99f2bddf679f9bb9a1c43d58a5f134897629795d316878327c93fc086ee0adb2afb96eb55344e", 0x50}, {&(0x7f0000a74000)="33505d18f7557153a07dc5245cd3c90c9c8b55f7026bef80f91bf351693a626eafac2fc5b2ae35b2d5b5c4de4b8ffcf4770891b933366b80624c5c8ed828581de6532e21d9ce415428bd6271cd893b2907aeacd7e958da9bda77c351947ecb9fc0e1f7c9cdd547284fe42a50287372ce32b7e14e7c588c54b067cf079cf6d9a2b8ee6a624a5162cda8e1747a5855abecfa1d11cec9", 0x95}], 0x2, &(0x7f000096a000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x880}, {&(0x7f0000592000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000091b000)=[{&(0x7f0000a2f000-0x5b)="5a7e474bddfa55b20ad48e6d7d45c39f191b2838e464598daa3a16215966965489c1544732c566081469ba31a6aaad1ad54c6a76b3efe022e20c3466b739e89b391f3b5938915ed934289cf280faecb8dc0e6f940da39975b96229", 0x5b}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f00000ea000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bb0000)=[{&(0x7f0000664000)="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0x1000}, {&(0x7f0000f1c000)="a8f5f853b3392522f28f08bdbc317080d3431c5b0a3525355443a90f2df342c6a4e1c2b78ae0d615f55ba75b62f07e63678885c6a50f8175c8889f5f2582b99695dcbfca43c2b30a66e99842b5adad23730908bd181b21d521c4685c99d5db9eb8367b29454acdeb3bd85aee3e4de75082e215a9ed6f708360d1dd81028b591fa3bb67c0efbc46dd0c05501ccd2e216a9b51a848dcb2ae3835d18f3d6fce22dee80a521baaeeedce68c816bf29fa9ba4022b31e3858087f7afae52a7f0c8f993cffb8d8bc4fafe19110f096c3a840e0351fa02", 0xd3}, {&(0x7f0000aff000-0xfe)="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", 0xfe}, {&(0x7f00007fc000-0xcb)="98bc8619904739ce03d44a7d3ce04944385fc11a13e5b83b3146da4d5be368b672bb647d82d3ce5d56b1b209d06c6f9c08e335ed8a78d43ebf02da36bc8906d613a0a9424275689b3a344ed75f6bcc90b61c80b259dd8e906fcb6b07c1dde7434a1ba9e9bc14e049524205203e802cb960d5916beba0fd45ce7b5ca2b968f58ae06413c3530f21842fd20cc44426f9f75521ea3f307223627f155ef0be58ae8573b2d66933eccd3e741f60a42a951062efb30422920ed7bdbd1e52b3069e5d715d7e4dc4485244bd6e7055", 0xcb}, {&(0x7f0000b96000-0x48)="498d44bd4f0323d0060b994fc90c7b22abc0989afbcc4f32609719d1c2bb3d7f31de31477c6ceff0db8389ade1230120d4f66ba14eee18cb17ae449349ca60fab926226a388f1580", 0x48}], 0x5, &(0x7f000019d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x20000000}, {&(0x7f0000b3b000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f48000)=[{&(0x7f0000c83000-0x4)="e9170499", 0x4}, {&(0x7f0000d9d000)="f5415a21a3fa3c45ea32270f336a303b56b318109feb6340d0cb8305f4b1f77bc23a99ccced524747a9109cae91e49f2287886de000aa7c6058b016c3bfafb15d6fd51334a7d4bf732853c3b763b09ad0631b92571b1e2c24795605b8d9d69d0e2a1a22a39b4325b1b353a8d2ebed6e642eab449604908c67d10483d398f67998c96b178db64921848f2a6402573bc1aa7dd7db535e20c1599f34c6c81ba39a7497c8be7fdeaaf4e8f1599e13086ced1c1f1de393b67425f290accdb598187f9bce8b74f4089", 0xc6}, {&(0x7f0000f17000)="e50d9a2df1e565cacb6d6d6775ed744bf83c6d2f311aeddbf3c0bd4c2f4d940e08187b1114a4ee206072c729aa35215307baae04b6b78e362de75e311226d569704c1599d8928efde13a34427613ed06728d6f4b797f8f13d92bb3d01b7c01115e534f", 0x63}, {&(0x7f0000a65000)="fe4951a8f2d2d043bbd4ba8ab98f305cbccc8a837c04c58edba2f88302ece99efb758df3b4936db98b13d6a6d53ebd4d39d7ca8e7052b760cb624e7b50142dbc4c13f6c813a46d7840ad6d3e02a0a3c046b54bea060b4c8ba5e0f3f75c236dfac53b2e74b49c78c5b2046a99b511fcfe68f465552f771809ab5c4013e82cbd2f615030d77d8c0434fa855b1bdf33b1a4e25bce761a1ce6291e8f5f20e56a1a66051388dc29d9681ab865ec1e58042dae570f2abd6a99be7a56928b363cac3d999c8b5bb9197f7ff5a622e93dcd51231fff92b943969925fcd691679028b8d8632d9889ac1f2bf1ec18b4df5f64388c472403a56dd18c", 0xf6}, {&(0x7f0000d6e000)="3b693392ea50835119d07ea62025a169c139f2e2425765f2055f46b0aeed1d8bdc9f19f532d3c0b5a287163d84aac7e8be7943470b42f6b2d3dde6ba7dedf54311fc8857cded243a0b5e3bd6bd547d5ac93d8badfa8a21376b42a5ad37615ff760667b2681c1505d12ef920db8c79fdb09ce5a75a145428726a63ad9b33bed0d18a0e6cb217019d6289cc5d8749649c611f589cfe76915838bf2b2c79163b85b415ecae8fb042c6494f32a642462adf6f9ac7b1c924269a6a0251b80a83f2c2106c53582e2e4391b3f565de52afc10cc3380b8382496863ba9492e19", 0xdc}, {&(0x7f0000916000-0xba)="ffbe2f5c5b67d4186da06501565819614d107027a3b77da6a5ca8ed6f9b2e1d144c90257b5916a1a5a46d78ddb80210e55570e85ab0ed08166658caf38a1b27e65271342b41e8f9d3a809ab8689b2142942d50221a31f2c8c95c80aed0bf61c15107412845763829e7caed2c0a5c41bd918c9b31f9a1f45687604c3410a312bafb7282ac43dcc92a3d13e8690b1beab1ef97d7e24e4cd3da17b520e95bbf23def5b8f97116d3353bb914f364c61194e2565d3404f93ba8477a54", 0xba}, {&(0x7f00001c0000-0x16)="2523451bfb5fde96305f2b083fd0f75ee1018b2eb050", 0x16}], 0x7, &(0x7f00000aa000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x40}, {&(0x7f0000149000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000632000)=[{&(0x7f00002e3000-0x91)="873c24b45f3de89974c65eb8364d6213e68048d0edb06312b82addee3454ca8491b578fecc6776753a2b93a7800de5473ce6d03ad672785a67df4fd5b419c12e1f67b75dbb92f0aa1106c7ea00e65a33d222de7fcf884713d46d622637607d7149d02c49fb6c907dbba3de12f3bb499863b01fc5fade4f652cebe30ab67b6a001ee798aaf02377ecb54abac5d42e8172d5", 0x91}, {&(0x7f0000ef8000)="d91136e12970eec2d58697f889cae5c9aba304ee5bf05539cab0437e9c223cc33b68c9a612227491e05a0a23916bae2b22293446078250117a2132ae02a2d31dd03c32cb213cde978c6737305dda08834c7e0e6306fdadf87da9e15e73ae93babc245497849517511c21bac266bde3e4a503ae722b1090e3fdda4d4d193e2e2452aff751506bfedfc5cc42c2a69bd5ab683f1dbfd01999782c3187af257ae9f9b8dfe1ccb9c200b525745eed967058545d93821f", 0xb4}, {&(0x7f000016f000)="3feb9a3716f3b787314daf10191a47805fc4dcdd3effe5a37aa986cfc69d62d3c9633279596b933334384a83dd8292434a4582638ffc3604f797053e518e08458040f5ee02ffa922fa86cc212a61ddba1388f8c973c12069f8a1d31ca90ba62a71a8da8cb71a07e3dd95ccb7b870030a8a1105cfa4636509b1a0f38edd10a19b3d9bc7b41d07e025c31e8acd67cf85221e33edaa74247f61ac065d09352447a3a851e820f4b1ead19852e87bbb1e96533cccbf542ca704d18f59905198", 0xbd}, {&(0x7f0000f8d000)="9d19c4f2e8dde1acf5ed803634bbe29f64733d84491fb18e8e82b096061e96c3a1a3a826045cb955885f10d0a27d82d7dacc3ef0cbc629bd3c0956a23362cf3a350658a5422ca822ced7159a2bcbfa63a0fa74ff8d2b4d9005e65e7b2e2e00a794ca8ea2129dcd5898ba239021f3894261fee1d0e0ce5fc8e0ca91c2cace291a8058d507569de4476cba5712bc28ad389eb081f3aabb28c270cd078594b0dcf208c852bbd4f5d75ac70a7c267cf0fa9df1d5f94798", 0xb5}, {&(0x7f0000e73000)="73010867bba9d6ffaef3c991f495aba9094810bf83d646b8d894f4956f7de45ffbe9415b9d837f9a8729fe91978d2fcdf7f7f9ce3ba1dab305be5c8ed686aed8d0f5e94797ba69e190efe26c9b366cb3c52a6ad622514608c7ef14121127b3783e91b155ed91a106465a5486527dafca6048236d56c6217bab2c72836a1c5c860d094d4c5fe04b885ff9adef1bc041d120a8bf541c91a0f3ea3d4a46db1a4edf67f9970618487ddf2899513d239fe070e43d41fa70c34e30a03a0a51ba8c28b2", 0xc0}, {&(0x7f0000f07000-0x7b)="3867dbe8da88c0b02b81a2ca47e73e2c17b1f0b02a65ea2003ed9f549bd0fc14486fb4a3387adc08d7d389e74f05f474b9d047c8375e4f9e5d2a8ea8dffa45532d174b408d7bcdfbd13e8542054453ac3d0c65fbe4f8c128fad4fd37128e91ff78c449b781b6ef1b3c9e0fc1d9a355e3954df35ca792f6336baad8", 0x7b}, {&(0x7f0000862000-0x4)="2d91cd0da13924a23e6649d4ff73599c8a0d45f6f894", 0x16}, {&(0x7f0000288000+0x81f)="71e9066410a714d8319cf51b47c3b4cf89da3b152bc5bb018caf86e4eea8eccbbf3ee7162c96fd0ad5529817a4a45c8a181e34773064ca3d49ac11da5a9cc0ed0ab9aa64e5d31a2bf2d108ce169bb47aa57cbbba6372b903cbb1219107ea5cd8be1266f756a496c4a743ec3982f61a3f2a5504a6ccb3a1b17dec34d845feaab678621d0a96f3570d0defda023a8067ca5fb442e3b43164c86c0dbe3105157d069c09835ee9dad5", 0xa7}], 0x8, &(0x7f0000fc0000)=[@rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x20000000}, {&(0x7f0000292000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002ea000)=[{&(0x7f0000a68000-0x29)="f4cc62b167523bbb1d309b38010f87ec2ab938ce93d326497db8a2def8043d845615fbf104891e5252", 0x29}, {&(0x7f0000919000)="528fbb7d7ddbe876276d99f1edd48925d391842b680d8debf4458100c56612d06673b65fd705c572e23f51c27254fae52c53a6494660c7f1a20c47830214b7f80b807a7c82d92a58b29ee08d1223c82701e103caf942cf", 0x57}, {&(0x7f00009d9000-0xde)="649f79a2bc72bfbe55800553c64819550847e03932285cce42fcd2867f13dc936a7d056e87674c7ea26e4710eec9eb392399f42c90b9d0e96beadd1c4ebbef9013d2a4e10c05177e66172f4a00861f1d460cd33da2e0f53408c7dff04e833853cd7eb73d45b68516f0f59a4afe39173326d60c803bc67b891e06fa9be1491fb32cb45533ccfa3352a4b6aca5e7f82a96971dfad0b0e6feb670e0216526c242015960aff459c0f525bccba8de02e79ffbd16ad1208abe3994561bfd53ec3d9b2bbffa76c34976d0ea743c0d014590cf8f45bb5ea7ddf53801223ecb6ce4cc", 0xde}, {&(0x7f0000a1f000)="17c849c1910915967a7c475daec8d0b984bb065f6b2ac5f617f186f6baa820d3fd54791b6f9d9f5a5b9755ec0ec86ab6ec68849a19f240f25e80f27e3bdb620c2c03302be4deb14c2bfcce97f7dc3609393989dd858dcb1fce002fe28fc730b8d3d3a50a6b61041c46a4c0965dc774555ff93af0c465c2e6c363a42ab33963e04b92bbf86e892eaa4f03c51c07fee27faa5374b61c0673a0e608bc761d01ab392772decaa8e7d97d23967517cf4e1130c9a896049ab18a1a14148e0c04ea9fd7d9459a2ac5641b5c2ec4ec873ebb9d8da5e5c9", 0xd3}], 0x4, &(0x7f0000d5c000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x5}, {&(0x7f0000cdf000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ccb000)=[{&(0x7f00001fc000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x0}], 0x7, 0x4) recvfrom(r0, &(0x7f0000612000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x2142, &(0x7f0000a4e000)=@nfc={0x27, 0x5, 0x4, 0x7}, 0x10) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x400000000000000, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x8, @generic="180f399a51fee0e61a7fcb2a6260a4f5"}}}) writev(r0, &(0x7f000086d000-0x60)=[{&(0x7f0000112000-0x56)="70a5f3715e75f91da2f0bae5d040866a857742f11d4a4f15e9b510477141c541db9c21812a60a77ea9fd50f86a5cff37c33bbc75655099a21ba8e39a7d7a9c8e7b32ab7e8962b9176702d5f92c30e2d5ffddfbff3ed3", 0x56}, {&(0x7f0000fce000-0xf0)="be640bb17736efceccdc9b4663266891a67143cd4511a4c81c257543e3dc33a7a21e2b3c434d87764db35417f02e276420e0a759bee51e6799a7436f5ebbf5a360db1c02409e98732985dd318c38ecac4326d486183b026fb2571ea324a2e6560e1ef56829232eb7662f5a8236131815058fa39df0602522c82724e6b26ddedeccf9c8f07ad3ff979ad64d9f8bbf519e3fc1d8a9dd9ad4afba13a072e896dc36cc9f45ce4c15b3a99f024483f0c6ab552a0adfd3a16d179c4dd8cdfdd321de29679594476fd1809716fabb067ba7d8d1e014bb1e6eee2b24d614065d17bdda29ed2c85e9ad2c2c244af95c2e41e9593b", 0xf0}, {&(0x7f0000383000)="4bcd6cc9f1d6d5148213fbdb136d5e266064ecc905eca135405052ac5ec8931eea1f75af3f30d2fc6255b097f4f8d99a77d7c2223f108ceac872bfd4ae43df5a137d1a884ff5edcd0e392983ff658417e66c253c4d49", 0x56}, {&(0x7f0000088000-0xde)="476412c2432a9f3556abdd63dd874ee0bb404bbdaa112fbaa48a180412ad81f8524ab7e489694e25de0f93221fbb2f3cea0e7de900d8a03570addc99ee1913b7a8f68423cc0fe75ee613ecf59d9a59edeb567b9abccf3a0c45a287c969229cd54bd52afee76edf0d706ec08417c58bd28ebdf47585a070642830a79d78daf4efb20e9c4c57f093e317df9208b030c281d0aeb0751ef064a7a709581316f80823a8a82f9900e15ab7f828cdd48c97dcc5d0bfddf9a8c7a94265e694c790fa5354824598e4a0187eae3cdeeea1b17db29118ee3a64b5a0147f1c2de82d23f5", 0xde}, {&(0x7f0000c95000)="9510dd275cc55ab8708546ed5c6329758bd89cdfd3a0b7f7c2c73a690c59fe427f162440f76aeaf1592950a0e9f8db48b212f77b", 0x34}, {&(0x7f00007e6000-0xcc)="6e2ec02389865d62732d5430e86df437ba50a0248f8d056b00b70279f5ffc24984dc0fe344cc620868714779df0b988e927aefd4ab3722bc3f396c3b179f25e14ade7fc2726eb69d2c82912be8c729b0c030bbcab3fe4e2c9ed50e67f2a4d39c2dcb1a752bae549aa76898890ee2147b56a7edb7a3886f4cee8a6930b76a515a4f708359798c4a4aceaa774719f2eef04cc4a86976f4444daa815cfc7b18937fe2c2e6a4a3614a104514811062bab6a6b961e8e8c9b46a65382e796a4259967a835dc74d375c2890da772985", 0xcc}], 0x6) r1 = inotify_init() getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e62000)=@int=0x0, &(0x7f000061f000-0x4)=0x4) r2 = dup(r1) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000df2000)={0xee, "65f05b8250ccdf20e96517cea46a16db968fc066627b620f075b9eeec712ecb50128fa3eeeb0348d023c1df7a05234ddf1f8331cc7892a61eecfd633085eeaf4c5a1175f352da0bbc50fc442d0552b235586b68fed68ccec4259a576ee3e7bbe5bf3c6c8f144c90b35a1f0d2b2fce167f9f8bfa1cc129d4846c5c660fc8ed0dc4eeca745512ccc8ee79bf9760d89279479273cf84b8804800accc10765193c1a4082e42e537a827c8f5f384f819f10795ff6a1d894058cba23b16bc2e17988d15992af89bf7ece40155fe1d04377f855f0620936ab4ae3db32278e9d660bdff8dbbc0debf14f60c09a8436263403"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000040a000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f000002e000)={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x400, [0x1, 0x6, 0x9, 0x0, 0x5, 0xffffffffffff8001, 0x101, 0x0]}, 0x5c) mkdir(&(0x7f0000d74000-0x2)="2e2f66696c653000", 0x42) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r4, &(0x7f0000013000-0x8)="2e2f66696c653000") getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000f38000-0x4)=0x4) creat(&(0x7f000000f000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e8000)={r4, 0x28, &(0x7f0000833000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000432000-0x4)=r5, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x5, 0x0, 0x0, 0xc}) prctl$intptr(0x8, 0x2000000005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00002ab000-0x2)={0x0, 0x0}, 0x2) socket$netlink(0x10, 0x3, 0x0) set_mempolicy(0x8001, &(0x7f0000aa5000-0x8)=0x1ff, 0x2) syz_open_dev$tun(&(0x7f0000ac2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/10/04 04:50:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000005000-0x20)="ff020400f3ffddf31d001122000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ffb000)="6500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44ff2e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae00000004c5e19a98b8765ce0f7897c6caa05000000000000000025040000000000000092892726895464746fe058e69a99d31f6f118658", 0x78) ioctl(r0, 0x200, &(0x7f0000b28000-0x85)="bd126d99dcab558dfd481f1e5f6386d60228660c3186ea7781971633d23dbd5dcfc9de3470bebf6a9d57d887d3dbf469509def737f99a792b4cc7357d22f49db839ea2496b790dd633ef975add8828c9c619a8122756aca7abce6055851e5a4f2a51227d6ebaf1e91e5f102cb1a1980953e0af6fb1c156c600ef1376278994760a33f786d3") sendto$inet6(r0, &(0x7f0000fe0000-0x1000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f0000e07000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000537000-0x4)=0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b76000)="2f6465762f76637300", 0x40, 0x0) sendto$packet(r1, &(0x7f00000f1000)="3c931ed9c8", 0x5, 0x20000000, 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000363000-0x28)={@common="65716c00000000000000000000000000", @ifru_flags=0x1902}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d1f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000)=0xe8) r4 = add_key(&(0x7f0000bfb000)="6c6f676f6e00", &(0x7f0000033000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007b3000-0xf1)="9be4720b06f585516a4d67984330ec367654e984257e335b59c121e10b4dd4d7d62813077a8f3c7d220dfb40e2f99b48458544ca962cea297a60caac839cd20e855aa4e7fc7bd2e13b67c53198735be569d244b7adb907a8c86d4d5f1faec226b4cf766a985d19639c157559579bb947db16a8f6437f49a3a7b9e85d5d75ff731d56eff61b0e4f2bd142020756d4b658de4eb86ef7376a45d2d39344fa6c3deef66f38999e57d9e72ca40bec286918ac99626fccc81cbec3535b6bd50cb9e0ae8bd65b6460520f3ce0ceca6197998a3681832a27aa012857614662bf81fda2462a7c37f69ccc0ad9ea1198df9f1f4e4582", 0xf1, 0xfffffffffffffff9) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003ea000-0x8)={0x0, 0x0}) keyctl$get_persistent(0x16, r3, r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0x38, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300a4519553a748ef00716574dc14f2c54e46004c4c317d4ab8b89b7a508537cbd0c25c026453eb0ef46395", &(0x7f0000219000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x5, 0x1}, 0x28) recvfrom(r0, &(0x7f0000fb4000-0xc)="000000000000000000000000", 0xc, 0x0, &(0x7f0000c66000-0x1c)=@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) r5 = syz_open_dev$mice(&(0x7f0000294000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f000085e000)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000092e000)={r2, 0x137, 0x1000, 0x1, &(0x7f00006e7000)="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", &(0x7f0000187000-0x1)="00", 0xb3, 0x3}, 0x28) 2017/10/04 04:50:37 executing program 2: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x21, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x3ff, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b35000)="2e2f66696c653000", 0x80000000) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000eb5000-0x8)=0x0) clock_gettime(0x5, &(0x7f0000eb4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x8000400) perf_event_open(&(0x7f0000c8e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00009fa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000610000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fce000-0x40)={0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000283000)={0x0, 0x0}) accept4$unix(0xffffffffffffffff, &(0x7f0000919000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d86000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x4) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000297000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000007000/0x3000)=nil) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc003, &(0x7f000000b000-0x8)=0x0, 0x7, 0x1) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000019000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000000)={0x9, 0x1ff, 0x0, 0x100000001, 0x81}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000fd0000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, r1, 0x0) 2017/10/04 04:50:37 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioprio_get$pid(0x3, 0x0) bind$bt_sco(r0, &(0x7f0000dbf000-0x8)={0x1f, {0x1, 0x5, 0x8, 0x401, 0x8b25, 0x80000000}}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000145000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e37000)=0xe8) read(0xffffffffffffffff, &(0x7f0000518000-0x79)="", 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000970000)={0x1, 0x48, 0x1, @tid=r1, []}, &(0x7f000062e000-0x4)=0x0) sched_getscheduler(r1) fstat(r0, &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000a53000)=[]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000423000)={0x0}, &(0x7f00005b6000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000803000)={0x0, 0x0}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00001c5000)=0x0) clock_gettime(0x0, &(0x7f0000724000-0x10)={0x0, 0x0}) rename(&(0x7f0000610000-0x8)="2e2f66696c653000", &(0x7f00006df000-0x8)="2e2f66696c653000") timer_settime(r3, 0x1, &(0x7f00002a6000-0x20)={{r4, r5+10000000}, {r6, r7+10000000}}, 0x0) epoll_create1(0x7fbfe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000032c000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1000, 0x1bd0, 0x7fff, 0x82}, &(0x7f0000db9000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000849000-0xc)=@sack_info={r8, 0x400, 0x4}, &(0x7f0000da1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000058e000)=0x0, &(0x7f0000470000-0x4)=0x4) timer_gettime(r3, &(0x7f0000fe7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000430000)={0x1ff, 0x80, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_adjtime(0x7, &(0x7f0000ebb000-0xd0)={0x4, 0x1b73, 0x4, 0xc1, 0x5, 0x675, 0x400, 0x1, 0xb3c4, 0x6, 0x101, 0x6, 0x0, 0x1000, 0x116a, 0x412, 0x40, 0x7ff, 0x8000, 0x1, 0x0, 0x18, 0xfffffffffffffff7, 0x7a8, 0xd52, 0xffffffffffffffff}) 2017/10/04 04:50:37 executing program 3: r0 = signalfd(0xffffffffffffff9c, &(0x7f00006b4000-0x8)={0x1cc}, 0x8) mmap(&(0x7f000010f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f000009c000)={0x4, 0x9, 0x0, @thr={&(0x7f0000fba000-0xd6)="9870658bdde6d859b3211562bd12aa149528f880ca3918ad022b647a9fd3ab33b5d0f804460c740abcd36da29e8aef28b8ce234af398a7650e1eb9afb15cb2acc0e9f39f96af32f81b47e9a25dddfa00060cc4b39ece2fe743fbad0738c6067eab34d493235817f5821e94cea85166eaeba7fa8671e8209c883e35384eb0d18c3a8041095e00d6f7045973c4ccc076c672d21aa4cec6276f6a6445048f7ec938e65beb71502d2b773edfdb4c0b011d624e4dffe840a93d11071d514a532d3fa7d11ccae63042f25a45c84e764ac7e6f50d7af5644c0c", &(0x7f0000f8f000)="c84e8a908778b5507595cc109982ca71db2371bc094dd97e20bc8b41e856d28d123b20d2cba370c04ef34bb5303da04c84029e3de5e83e1b3fa2aa5fd111f9f7e322afd6829fc4e2bdfeee001879df13507d7dfceebe99476141fea616f5bff4a61b342ef9d0d6bf11f0ca5ef647cd880aa90cc10d11ce9af580f40a0a0022c4bdb69a198e3c4222c86b2eb278b2a8e5c310a26be0f66f2b37253890ebc522606c3a36bdc38b60d3e0a3b258a85e4d03d95d8f1270cba58a01af15e22cffb862068f5964694caa99814af9bb9961767d7ad9d6a30c00dd0168a6a22d41857e2df514e2c03ff60f888cba6857c37f1d8317694b0981089ea5"}, []}, &(0x7f0000ca5000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = memfd_create(&(0x7f0000023000)="00", 0x1) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setpipe(r1, 0x407, 0x3) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x2000001, 0x32, r1, 0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r5, []}, &(0x7f0000044000)=0x0) timer_settime(r6, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xe, &(0x7f0000fbb000-0x50)={0xfffffffffffffffb, 0x200000007f, 0x0, @tid=r7, []}, &(0x7f000004e000)=0x0) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x4, 0x10034, r2, 0x1) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000058000)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000030000-0xc)={0x0, 0x0, r4}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000004a000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/10/04 04:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x0, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000034d000)="2f6465762f73672300", 0x9, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c86000)=0x0) getpgrp(r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000479000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$nfc_llcp(0x27, 0x6, 0x1) fadvise64(r0, 0x1000000, 0xfffffffffffffffc, 0x200000000005) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x80000000002a, &(0x7f00002d1000-0x4)=0x400006, 0x4) socketpair(0x11, 0xffffffffffffffff, 0x9, &(0x7f00002c1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f00009b2000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000066c000)=r5, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x401) sendmsg$unix(0xffffffffffffffff, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000648000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002c1000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x62) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2c) epoll_create1(0x80000080003) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000004, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x92bb, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f72666b696c6c00", 0x800400020244, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00003a0000-0xa)="73656375726974792d00", 0x3) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000f2a000-0x68)={0x7b, 0x0, [0x1ff, 0xffffffff, 0x1, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000134000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r6, 0x0) r7 = socket(0x1e, 0x1, 0x0) getsockopt(r7, 0x10f, 0x7f, &(0x7f0000004000-0x4d)="", &(0x7f0000000000)=0x0) 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c0f000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00007d5000)="ca3db0fd673e836554fa76ab3fa8b57481aeb0b2e33d587cb6fa373a7cda1dfcfccda814be910c5ebc1272d153b80c48340ebb54ac30d6eba806b5472c86c9ec4525311acd6c01eb8ec789cc3cc8b2a7eb39776a46e7a80f047c32b6eee079137cd9eb3e5af4cd48a6c56e620d9861c7b35bf4e976f5823c6a8691f6edd7752d2cec015bd8aef1922cabaab59abade0c1509eb4cd217a8903f5b7168c75c734cb5f97bcdc1fdd3ead5fda47b24b00e30aac3411aa05c8c4a7f24362613acdc") syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000eb1000-0x1c)={&(0x7f00009e4000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000037d000)=[{&(0x7f0000f58000-0x68)="b2a1bc82ad949799a54d9311eebc24d60b808a147b132c3732532a91e5a2d976b0ed17556d6c19804e4dbb351493b5823ff45f6ebc7d755db43fffc7fc6ff649969d50765afdf7e4d30cb7eb5aa95f40038fb8100f7d3696beced873a85774ea6cfea68887ad774b", 0x68}, {&(0x7f0000188000-0x71)="c2edba68cdcb51509b0fac3123a8ce32a52f45d7c7d8b04d0dfdcf62034bba9557daee3868ca650207dc5686e7c9b457772ad11468b9f5b3b7510faf92c3a86153b6f1296058f6652b7dc05f3ad3ff2ab8dc98efc594c0b2054d1ef0597887263928759c3f1a26073ea1545ab8eab9a620", 0x71}, {&(0x7f0000d4f000)="528e8d28f96b9f04a4abbbe0c133b4c6f299dc469418ec892881a59c1f83b36cf715d906204aa8dd6f37a11e11ca79640878cf955e7f5aa9947321c0d50c54c3f23255f4011a4b942c41", 0x4a}, {&(0x7f0000cdd000)="1c62d9371b7414127e0c0be94e4324b9d61cdbb9", 0x14}, {&(0x7f0000c53000)="fab25b204c1a7dd618927810ddffbe378d50074b1b02ef3ecb6a6f3648e8f5ede2aac7a8bbdee2bd098a7a8ad6e4b41469659b9bb84325875a4f4970bf98ac9e9e3798504cfe7faf19", 0x49}, {&(0x7f000042d000-0x6)="5e613dc3ce84", 0x6}], 0x6, &(0x7f0000e2c000-0x68)=[{0x68, 0x117, 0x5, "fdcfc4bc881868eb872c0c7b798dab4d8e291700acc7208c25087e6af09dc9b6d97237005140cbd4cb18bf725f3711d448aa49a75cef766803abf8621d04bfb72658b171cadeb1f8c2fa9626e09d8f9bbd84bdcd1b5a3d1848463c90"}], 0x1, 0x4}, 0x0) r2 = timerfd_create(0x0, 0x0) read(r2, &(0x7f0000586000)="0000000000000000", 0x8) ioctl$TCFLSH(r2, 0x540b, 0x8001) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005c0000)={0x5, &(0x7f0000bfa000)=[{0x4, 0x8e8, 0x9, 0x1ff}, {0x3, 0x5, 0x401, 0x9}, {0x8b, 0x2, 0x40, 0x29eb}, {0x40, 0x7, 0x2, 0x3}, {0x5, 0x3f, 0x6, 0xffffffff}]}, 0x8) clock_adjtime(0x99d81c2f8d4543fb, &(0x7f000030b000)={0x1, 0x4cd8, 0x6, 0x6, 0x3f, 0x200, 0x2, 0xfff, 0x8, 0x8, 0xfffffffffffffffb, 0x3, 0x4, 0x8000, 0x100000001, 0x8001, 0x1, 0x4, 0xba, 0x1000, 0x6, 0x2, 0x7f, 0x1, 0x4, 0x9}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009dc000)={0x0, 0x0}) getsockopt$sock_int(r3, 0x1, 0x24000000002f, &(0x7f0000af6000-0x4)=0x0, &(0x7f0000871000-0x4)=0x4) inotify_add_watch(0xffffffffffffffff, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003be000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000eec000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001, 0x1, 0x4, 0x0, 0x476, 0x1000, 0x103000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000690000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) exit(0x0) timer_delete(0x0) 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000634000-0x9)="2f6465762f76637300", 0x8200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000faf000)={0x0, 0x5}, &(0x7f0000d34000)=0x8) modify_ldt$read(0x0, &(0x7f000049f000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b2e000)={r1, 0x8}, &(0x7f000020b000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fa0000-0xb8)={r1, 0x5, 0x80, 0x2, 0xc8e, 0x9, 0x9c6, 0x1ff, {r2, @in6={{0xa, 0x1, 0xbd17, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x5, 0x1000, 0x7}}, &(0x7f000012c000-0x4)=0xb8) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = dup(r0) bpf$MAP_CREATE(0x0, &(0x7f0000109000)={0xd, 0x7, 0x81, 0x8, 0x7, r1, 0x7}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000127000)=0x6, 0x2) readv(r0, &(0x7f0000000000)=[], 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000f8000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) init_module(&(0x7f00009c9000)="5b2900", 0x3, &(0x7f0000e59000)="f5776c616e302d23757365725b706f7369785f61636c5f616363657373747275737465643a3a6370757365742773656c696e75783a7070703000") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000823000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) open$dir(&(0x7f000019a000-0x8)="2e2f66696c653000", 0x8000, 0x144) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006b0000)={0x0, 0xfffffffffffffbff}, &(0x7f00002ce000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000876000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x0, 0x81, 0x0}, &(0x7f0000053000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000973000)={r4, 0x9, 0x1ff, 0x800, 0xffff, 0xc1e, 0x6, 0x101, {r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001, 0x9b, 0x5, 0x1ce8, 0x9}}, &(0x7f00008e0000)=0xb8) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") timer_getoverrun(0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x5) read(r6, &(0x7f0000380000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x2, 0x1, 0x2) socket$inet(0x2, 0x2, 0x6) 2017/10/04 04:50:37 executing program 0: mmap(&(0x7f0000001000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x805, 0xfffffffffffffff7, &(0x7f0000fcd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000f73000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fcd000-0x4)=0x7d) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={0xffffffffffffffff, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d0000-0x20)={r3, &(0x7f0000135000-0x1000)="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", &(0x7f0000dee000)="f22419598b520fb7e0304d2e167c17aa2c861a1c8627e5962429092d0caf68e301abacb941ada0d42f5922994dd430ba8d04967140be382a1a187456fecee491b9cfc5d60acbc3382222", 0x2}, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fcd000)={0x5, 0x10001, 0x401, 0x2136, 0xba18, 0x1c47, 0xdc1e, 0x4}, &(0x7f0000fce000-0x40)={0x401, 0x6, 0x400, 0x6, 0x5, 0x10001, 0x1, 0x9}, &(0x7f0000418000)={0x4000000000000000, 0x1, 0x3, 0x101, 0xfffffffffffffff7, 0x20, 0xb8b0, 0xec18}, &(0x7f0000fcd000)={0x0, 0x7530}) r4 = epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ce6000)=[@in6={0xa, 0x2, 0xdc75, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [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]}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00008f7000)="c0580c177b0f4c838ced8ced65b24cf0ee10b5bc897e4a63cbfde1cc5a33b14245846418fe934725a0b90a9e2e94c82a9f927004d818f7edefe42993226fd2053603eab3b293301384f827d1ecb7e053fdb9a8995a71a1b9baeea7818ca53df9c8c3ca716642c0e8e88c2911dfd3674ec25ed2c10b2097c4177b58fea2aabfd24bc6071b999ac86ed6111d956de8356c4264afbfa1429fbf34d16ac923c38f62d8fef5384b96ac7bf111f7ef1fbc92d49d0fa98bbfd0218bdf92558596") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000fce000-0x9)={0x966, {0x6}, 0x8000001, 0x3f}, &(0x7f0000fcd000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ee5000)={0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000896000)=0x0) rt_sigqueueinfo(r5, 0x3f, &(0x7f0000430000)={0x0, 0x5, 0x5, 0x2}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r3, &(0x7f0000fcd000)="36844bb6ee3e609ac7172a2bf01c1142a1f9b55f0d9801a4ae946e8682f3ebec5c58818b4cc9ba14382aef69d6f5e386b6369f9163dd6de1f02c9e4ce69cacf8cb7f8792b052fe549b87816d0e903a18e22776d655d7556874f648db3ba286bf85762fe272e99bc1e74cf6b9d76b8eef55f0da5bbbefb4616b6748fa9008796bd72588b29993c8be4497a7fec5e0ffc8435b3d65be18b2a710c72b888f1c68bb881f9dd8e80731989c50933910e44012fa59b8fd25a1ed45566eb298c84e9e3971b40286acd9ef0dcd5a80c3ad33708cab4625580191bd42125270d4537ffa962098a51f1fea4a08d8e5535d1a14e2e06d9989", &(0x7f0000fce000-0x900)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) set_thread_area(&(0x7f0000fcf000-0x10)={0x0, 0x20101800, 0x400, 0x80, 0x8001, 0x1, 0x81, 0x80000001, 0xaa, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f40000)={0x10, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000-0x18)={r3, &(0x7f0000fca000)="", &(0x7f0000a32000-0x55)="000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendto$inet6(r0, &(0x7f0000c5f000-0x4)="", 0x0, 0x0, &(0x7f0000353000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000eff000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x101000) r2 = accept4$inet6(r1, &(0x7f000023f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000145000-0x4)=0x1c, 0x7fe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ed6000-0x108)={0x0, @in6={{0xa, 0x1, 0x40, @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]}, [0x92c6, 0x3, 0x1, 0x8000, 0x6, 0x1, 0x5, 0x101, 0x4a3, 0x5, 0x5, 0x3, 0x3, 0xe33c, 0x1]}, &(0x7f00002d6000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002dd000)={r3, 0x0}, 0x8) sendmsg$nfc_llcp(r1, &(0x7f00007ac000)={&(0x7f000091e000-0x58)={0x27, 0x8, 0x0, 0x0, 0x96, 0x2d7c8cde, "dea8ac1d84190c9aa03823435fe825808a1282db56a4f96571ee14cf527eca69add907ebd47eeea18d2d17b9b5fe03ab920ef1c3e43145b1b2e9aaf21d7bdb", 0x1880}, 0x58, &(0x7f0000b09000-0x38)=[{&(0x7f0000fea000-0xdf)="404b4618db4ef149e603287190821d76e39e4066ad29233ef425fe77dbd67c6df286b99f06d14a3460db02b42ed976aeb7dfc6d1d4306099d083f4e1e568030f999aae5e34cbac75f04a785ba7e73c36d1cca64324674c006b3be4181610ac985180d1e083a65021ebc96914b90345d6fe3df05656da4a571b2d98daf5f811a5bdad0648e498784b9b42a26a031ea2c432a27b799040cb9db5b1785e7f7aee9d5df91edde07c624e95f205f18a8013acc285d387ad981bce2b3011f994f3dc6a8cd6b07791deeb926e22623ef6db43956f100fe132440de134096573ea0302", 0xdf}, {&(0x7f0000362000-0xd7)="c557b12c900d9a6edf9f72b82abef870651c7352eeb4a9690586f769b524df1f4157eae3203ce5ced4d086943cfd275883e309fa9d3ae5b7d2b8afda11f2b450327590aa12284c27cea71e9752033d24a3f1be87e5d562762fb931cbc6658c1fcf266e6e11d0d3bd2caa46c2d49dc1f8eb843453b360da5d1e5003c72f576eaf75fb62a9f9d35af35b93dcc93c740d19e37963299c5717ded1141df29587b43b2ae7e60240f843e8e0996c4a5613f8192b61993fbac7c9679d2ac32b9c9ba5d9334400347e999f3a4e568e9301e70993ed56e7aec63285", 0xd7}, {&(0x7f000077a000)="aa075aa6c902891123b6e0620b1fd333a3acc05f074f393bf07183c0f7182f2a2ca41f45f0876fe338d87aa9e1ab5c10c2db37ce8b951b2a93792f77120032ee5c2775b2114a10e51e488b90a22159d894cc8b3dc671f67dc075081134b9ac15c70faa34da88025f0f28fa8725377a43beccbb3b06f47f4c9f5564e183a62142e4122ee78823033897bf0d694d350d5f1e600fddb0cd90a33dec7cbe0ceb9108ed7910e9356b38", 0xa7}, {&(0x7f0000086000)="9434a208950497d3b4ef88a771ae3170c9866382db7bdf6417da3e2c5086f1547fccfcb8665ce59cc4b86af721ddacecef3207f9b448c4c5a051e3b8156eb1a3d4fc8fd1e0c00c2634b03c1997afb0e7e6a80e65e26bb0e40f41b117daeb88c040bdf605fd01e2a4fee42f22eb19aff207c9cdd97c884538aba391", 0x7b}, {&(0x7f00000bd000-0x26)="842abaaba3bde4ebe2a538e842b85369473fa47aeea257991c2087211b1ef94324d585067509", 0x26}, {&(0x7f0000c21000-0x21)="deb33c68fa2ff80a4f25aa77d0349358bcb7504ca7a4cabbf6f954b8160e9267d3", 0x21}, {&(0x7f0000311000)="4342969112ec32848ce60e3404533bd1e03b55784a5bda11b8e201c49361b6ea313f3ea267c793eecd890cc14d44a1278e3046fcf3f22f097262ddc4152a6e4694bce5360c645f01b0f3987cd88e60d967bf001ed1239ebf148fc7b6ab854b926245862b0b0a32c93bcade0a5632b106a4baad3449faf4054492728d01a79b2ce64090350789ddaa0f748b0b43c3b0e48372fb4e294739de092fb8bd9dde32527eba392bca8b01242766d4f9485e521fe0d195b3a7d1ea5d59a50d91bbe9af", 0xbf}], 0x7, &(0x7f0000f9b000)={0x90, 0x11d, 0x3, "8fae81cae7baa69688b7fc3a7c300ed0b088930a4e9fd8bf164787cd629cb61085b2c6097084ca3f774864d6cef65f153f454085f2cb404ea30da8fb16811e79641ca8085c180516864704862a2d07b00789956bc030006e9167b4bb8e7efeca7b69d8be11af42921df606f1b6ee9edb7ad77cf58f189b5c64e94ca5b2046077203c"}, 0x90, 0x1}, 0x90) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000064a000)={r3, 0x0}, &(0x7f0000e59000-0x4)=0x6) bind$inet6(r4, &(0x7f000092d000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005ce000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000b69000)={0xfff, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0xfffffffffffff954, 0xfffffffffffeffff, 0x6, 0x10000, &(0x7f0000f45000)=@generic="a6ab667585fcfa5c666f451677698a83", 0xfffffffffffffff9, 0x0, 0x0}) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f000008f000)="706f7369785f61636c5f61636365737300", 0x11) sendto$inet6(r4, &(0x7f0000019000-0x1)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e65000-0x8)={0x0, 0x100}, &(0x7f00004b5000)=0x8) r8 = syz_open_dev$sg(&(0x7f0000c77000)="2f6465762f73672300", 0x2, 0x42000) ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f00006b5000-0x8)={0x9, 0x4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00003d9000-0x10)={0x6, 0x200, 0x9, 0x4, r7}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockname(r0, &(0x7f0000f8e000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a3f000-0x4)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) epoll_create(0x8000) setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000065000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000)={0x0, 0x0, 0x0}, &(0x7f0000be0000)=0xc) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000010000000b00"}}}}}) 2017/10/04 04:50:37 executing program 7: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000)="2f6465762f73672300", 0x7fffffff, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x3, 0x4, 0x9}, {{r1, 0x2710}, 0x1, 0x7, 0x8}], 0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000011000-0xa0)={r2, @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]}, 0x3, 0x5, 0x100000001, 0x47a, 0x80000001}, &(0x7f0000011000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000)={0x0, 0x7f}, &(0x7f0000010000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000010000-0x4)=@assoc_id=r3, 0x4) 2017/10/04 04:50:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fd9000)="2e2f66696c653000", 0x10000, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000078c000)={0x8, 0x8001, 0x9}) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) pipe2(&(0x7f00007f3000)={0x0, 0x0}, 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000b20000)={0x200, "4167e0ad1762"}) 2017/10/04 04:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0x0, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xffffffffffffa53d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x963, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000edb000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000c0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a34000-0x1)="2f6465762f73672300", 0x7, 0xffffffff7ffffffd) mmap(&(0x7f00007f2000/0x4000)=nil, 0x4000, 0x6, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4000000000000, 0xfffffffffffffffe, 0x0) r2 = open(&(0x7f00000d9000-0x8)="2e2f66696c653000", 0x28040, 0x188) fallocate(r2, 0x3, 0x0, 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x1, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x80001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f000090c000/0x3000)=nil, 0x3000, 0x1000008, 0x32, r0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000cca000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000a55000-0x61)="b800008ee066b80b0000000f23d00f21f86635300000000f23f8b8af018ed0ba210066b8de71000066efbaf80c66b84659c08b66efbafc0ced00e10f01cb0f20c06635200000000f22c066b89f9948de0f23c00f21f8663501000b000f23f80f34", 0x61}], 0x1, 0x20, &(0x7f0000f1d000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7e, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0x1, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x813d3b3f8, 0x4, 0x8, 0x1, 0x4, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x88001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x80000000010001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x7fffffff, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) syz_kvm_setup_cpu$x86(r5, r0, &(0x7f00002d1000/0x18000)=nil, &(0x7f0000601000-0x18)=[@text32={0x20, &(0x7f000024e000-0x51)="66baf80cb8f0cd828aef66bafc0cedf20f5f1500a00000c4e279dbab20d90000b97f0a00000f32c4e115ead60f2106c4c31d4a1f070f3809b200000000c4e2312f3866baf80cb814ef0888ef66bafc0ced", 0x51}], 0x1, 0x40, &(0x7f0000196000)=[@vmwrite={0x8, 0x0, 0x1ff, 0x0, 0x200052, 0x0, 0x10001, 0x0, 0xffffffffffff90bd}, @cstype0={0x4, 0x8}], 0x2) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/10/04 04:50:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000004d000)="2f6465762f6b766d00", 0x80000000101003, 0x0) r5 = dup3(r3, r3, 0x80000) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000df2000+0x39d)=[@text16={0x10, &(0x7f00006cf000-0x62)="baa000bad104670f011b66efee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x60}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x1e, &(0x7f0000d94000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00001cc000)=0xc) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f0000deb000-0x5d)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e587ef66bafc0cecc744240004000000c744240206000000c7442406000000000f011424480f0090640fada4", 0x5d}], 0x1, 0x0, &(0x7f0000fb9000)=[], 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000688000)={0x9c, "be2f4dfdd13326322f1f276dce68834cd3c64eaa061435fe120d3ed0a896ee4be0384b6ac59afa4659190ef22c16bb48879d67271da01d5201a28a6c61519d03fac505d27bc2981dde97e11c4e8fbb34ae93aacdd3e3b15f74366a2a5fefbbea8081d59f3c4809eb8b4aff2b451dd5eb7a7ddfe2202c8c35785a8bfe6ed05529b2cc034b6776dd15127f2b931d56118ca0de182216dbbe34f64d30bf"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$inet(0x2, 0x4, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000203000-0x30)={0xa5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f000087b000)=0x7, &(0x7f0000926000)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00003d2000-0x5d)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) dup(r3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10049, &(0x7f0000001000-0x4)=0x9, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000ebb000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = socket$inet6(0xa, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000954000-0xc)={0x1, &(0x7f00005c1000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f000043d000-0x4)=0x0) syz_emit_ethernet(0x4a, &(0x7f0000028000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) 2017/10/04 04:50:37 executing program 0: mmap(&(0x7f0000000000/0xc20000)=nil, 0xc20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000011, &(0x7f0000001000-0x4)=0x3f, 0x4) mmap(&(0x7f00009a1000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008d3000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x4, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7c9, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x7) r2 = open(&(0x7f0000710000)="2e2f66696c653000", 0x0, 0x400018) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x4000000000000084) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r2, 0x100000001) syz_extract_tcp_res$synack(&(0x7f0000981000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x2000000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, {[@sack_perm={0x4, 0x2}]}}, {"01"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00003dd000-0x4)=0x7, 0x4) setsockopt$inet6_int(r3, 0x29, 0x101, &(0x7f0000903000-0x4)=0x8000000000000004, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000a0d000)="0062d997bd085bdf2d59755fdf194f8134dd000000000000000005d43d9537eb77c1fb9543e03456", 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd4000-0x4)="6104001c", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) syz_emit_ethernet(0x4e, &(0x7f000096a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0xffff, 0xdc, 0xfffffffffffff001}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, &(0x7f0000d4b000-0x7d)="09738709189b7c35f9707def7f675dadcf27a658f48d6c8d813a9a8fadc0528bb2328e5e05ddef4aed2075b46dd9ff7ff3b205f856db06fb2c370a328f44daf1de6533e1728716638b80de10df22344fd68bb55ae037eb1e18d839215ac97b7b70951377ca1526dd96f5d360ec338cef6337542f0630089bbe8a3d6562") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000058c000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x100, 0x1, 0x3, 0x100000001}], &(0x7f0000bad000-0x1)="ed", 0x0, 0x0, &(0x7f0000551000)="", 0x0, 0x0}, 0x30) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000612000-0x8)={0x0, 0x0}) r3 = socket(0x11, 0x802, 0x300) signalfd(r1, &(0x7f000093d000-0x8)={0x0}, 0x8) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000dba000-0x4)=0x100) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r4 = add_key(&(0x7f0000b53000-0x8)="7472757374656400", &(0x7f00009e4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = request_key(&(0x7f0000c59000-0x5)="6465616400", &(0x7f0000edd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eef000-0xd)="6e6f64657673797374656d3a00", 0x2c19d2562b5e426c) keyctl$link(0x8, r4, r5) syz_emit_ethernet(0x18, &(0x7f0000000000)={@random="efad070000a7", @random="a1d8aac147e5", [], {{0x8906, @llc={0x8, @snap={0x0, 0x0, "9a", "2f3f7b", 0x0, ""}}}}}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000075b000)=0x0) sendto$packet(r3, &(0x7f0000e1a000)="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", 0xfc, 0x4, &(0x7f000094b000-0x14)={0x11, 0x1b, 0x0, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) chdir(&(0x7f000082b000)="2e2f66696c653000") ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000f14000)={[0x4002, 0x3000, 0xd000, 0x110000], 0x1, 0x13, 0x81f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000086f000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) fstatfs(r2, &(0x7f0000ffe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000411000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000080000-0x4)=0x14) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r6 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x1d1f6f1d45273ced) r7 = dup(r0) ioctl$TIOCNOTTY(r6, 0x5422) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00002d0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x2, 0x0, 0x4, 0xff, 0x3, 0x9}, 0x20) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000db2000-0x14)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) 2017/10/04 04:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000a0b000)="2f6465762f6b766d00", 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c6d000-0x20)={0x4, 0x7, 0xa, 0x3, 0x1, 0x4, 0x5, 0x100000001, 0x0}, 0x20) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000038e000-0x2)=0x2, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getpeername(r0, &(0x7f00005f8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x0, 0x800000000f, &(0x7f0000533000-0x1)="", 0x0) r4 = socket$kcm(0x29, 0x400000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef7000)={r1, r2}) shutdown(r0, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005ce000-0x10)=@common="74756e6c300000000000000000000000") writev(r4, &(0x7f0000abb000-0x90)=[{&(0x7f00007e9000-0x79)="54f80a15e815897c72288769190a860110cde24295bea8fba1295fd9135529c5aef0a85c27b40ef328c5419b754955846ef9bd27ce4110990e18f84884f95a3b3d6fe294b7423b828c59d103ff7caf8168c644f638278d59e740b02b3413a26bcd1095ab5df56d445c908171b95b9453af427899e67dc244cd", 0x79}, {&(0x7f0000bb3000)="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", 0x1000}, {&(0x7f0000e70000)="7f5851e591fc5def8a0840f052d4af7e57a359b4f8c08b2e6ad5f340882888313e85af6f789487e7af725e9f0667634d1176339ff98dae1675fe0163a5208661e57643ab6a0db4ce9ff9fa2da605b9063dd5e33aa5265f6414f0b6", 0x5b}, {&(0x7f00003d9000-0xcd)="c30f6f00bd27cc215cfc2636a845d2d0a1139ef4d738765c5d176cebb079f5d9241fe36506b2be2e31faf132ef8f2b2640c01e455feaf212de6f513bb539337c1a62c31c4b5c5004733e471949785251a9c80b74e4a1dceb7fe75cf56a762c815ea3828b7b480f4db3596b67367b710a00bbea419705889446d110697ca63dbd177e36342f1a1ee5f9ee134ade08f9cf8f65a148994795f6da1530dfcdbbe3bd49537c518ae379ced64b68b1e4c262bda5518d570aa7f46679a2a2eb09e53aef49f9b29ba49122b00513044095", 0xcd}, {&(0x7f0000381000-0x4a)="f536890ac7c1b0f54ba660d73a0a089e94e9c3f217d9afc5e39c9b6bfd2598d4a31b032b5fa9443b7f485ce51950fbfc746fc478e1cdc3d7bbcc4d79e3fafc8391aa00b787c14970f22cc625f53d2b746f6bbdd96725ef701fed29496cf3f78de095136c6d23e471b0c605aa957414d9672df8aafc8e7f045463bbf4697fe559069c31ad517d03e5a074ad029cbfe6f15891d03348308ac400dd991f4ff05d0cfffd132bb06ed2b0f6069fb85a5d32e915d0e95a4967b68c511a0ac605508a2d37cbf121aab9a5bbc6f34ba988", 0xcd}, {&(0x7f00001c8000)="", 0x0}, {&(0x7f00003e2000-0x5f)="76be12f495345740c7c0235ac7b928b5453c3ef916acf37d0e7317d72d969f39a424bb9e429715ea38968717cb6d87306d54599a242636536d95f4948e3da0bd3374aa79c8240f9515e76efffe6d63be56f6ea55767d66a079f3b568e9358e", 0x5f}, {&(0x7f0000f8d000)="b0f534fbf2e2b6c0035fe3547eb769a96cfb2631e866fa1f3b77599014376b70cb00000000000000001540738b2ee336a2f7ee4ae10b661d1117b57f0ce76b584e7e8d0000000000000005e789b879efe5172e68520a4ea33a8de6477ea3af5ddbc990072c90609d75747ad272446ed4c312b2bc425cab5f05578531c6fa1a7c7748ffc2fb38b9b8f1418b4d86e06814a779931cf695e900bf053e469c53514f2bd1ac2445812293e0", 0xa9}, {&(0x7f0000894000-0x1d)="b57720afa04f14747dc62ff0a4274f3cfae45743f806a2bae8e7971246", 0x1d}], 0x9) r5 = socket$inet6(0xa, 0x800, 0x39) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000e5a000-0x8)={0x76bd, 0x7, 0x3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000708000-0x3c)={0x0, 0x34, "ede1f3943ba701f786bf2cfb2d752ddb4ede7a448871c1e2d502d8036f1713057e7cf83ca8944c03a23e5f252f79f8c7753b6303"}, &(0x7f0000611000-0x4)=0x3c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000fd6000)={0x0, 0x1}, &(0x7f00006bd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000856000)={r6, 0x5}, &(0x7f0000e78000)=0x6) socketpair(0x10, 0x404, 0x4000001000008002, &(0x7f0000561000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000d01000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000c2b000-0x4)=0x6, 0x4) getsockname$unix(0xffffffffffffffff, &(0x7f00004a1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000484000)=0x8) syz_emit_ethernet(0x2c, &(0x7f00001ff000-0x2c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x13, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x800011, 0x5, 0x0, @empty=0x0, "ba79"}}}}}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:38 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x1, 0x645, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x668, 0x3f9422bc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fd2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x3) dup(r0) writev(r0, &(0x7f0000023000)=[{&(0x7f000062f000-0x78)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca4380000000000000002000080009b8d0000", 0x33}], 0x1) socket(0x1000000000000a, 0xe, 0x8000000000008) mmap(&(0x7f00001af000/0x3000)=nil, 0x3000, 0x3, 0x1000000000031, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x80002000000001, 0x0) mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000a0c000-0x22)="22000000180007ff0f000000090007000200077800000009000000af040016001318", 0x22) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f9b000)={0x20071026, 0x0}, &(0x7f0000952000-0x18)={0x4, 0x3ff, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000933000)=[0x0]) getgid() getgroups(0x3, &(0x7f00003d4000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x3000)=nil, 0x3000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fa0000-0x8)="2e2f66696c653000", &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r2, r3) iopl(0x8000) mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x80032, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x0, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f1b000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1f8171b3440021ea786d348394b7ea4c"}) r1 = openat(0xffffffffffffffff, &(0x7f0000120000-0x8)="2e2f66696c653000", 0x18200, 0x1) r2 = socket(0xa, 0x7, 0x8) pipe(&(0x7f0000e3b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001e0000-0x8)={0x0, 0x6}, &(0x7f0000a12000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00001d6000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000595000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00006f7000-0xb8)={r5, 0x7, 0xb484, 0x4, 0x80000000, 0x5, 0x8001, 0x5, {r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x356614f, 0x100, 0x9}}, &(0x7f0000c90000-0x4)=0xb8) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000404000/0x4000)=nil, 0x100, 0x6, 0x1, &(0x7f000035b000/0x3000)=nil, 0x81}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00004e7000)={0x1f, 0xfffffffffffffff9, {0x1f, 0x4, 0x7fff0000, 0x1, 0x0, 0x6}, 0x7fff, 0xa9}, 0xe) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x803, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d11000)={r7, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x40, 0x80000001, 0xffffffffffffffe0, 0x0, 0x9, 0x1, 0x5, 0x81, 0x200, 0x5, 0x1000, 0x7, 0x3]}, &(0x7f0000ff5000-0x4)=0x108) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r8, &(0x7f0000dc3000)={&(0x7f000048c000-0x60)={0x27, 0x5, 0x3, 0x0, 0x5d, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000692000)=[], 0x0, &(0x7f0000f23000-0x5)={0x18, 0x0, 0x8000, "6305"}, 0x18, 0x0}, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00004e0000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000ef1000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f00000af000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004dd000)={r9, r10, r11}, 0xc) sendto$inet6(r2, &(0x7f0000993000-0x2)="", 0x0, 0x0, &(0x7f0000518000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/10/04 04:50:38 executing program 2: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00008e2000)=0x4dc, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = perf_event_open(&(0x7f000001d000)={0x63698280d4085127, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f000033f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x3, 0x100, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) tgkill(r2, r2, 0x8) mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x1, 0x432, 0xffffffffffffffff, 0x5f) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r4 = gettid() mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r4, 0x0, 0x80000006, &(0x7f000093d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(0xffffffffffffffff, &(0x7f0000024000-0x1002)="", 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r0, &(0x7f0000dcd000)=0x0, 0x2ea96fac) syz_open_dev$urandom(&(0x7f000099c000)="2f6465762f7572616e646f6d00", 0x0, 0x10000000200) dup2(0xffffffffffffffff, r3) lseek(0xffffffffffffffff, 0x0, 0x3) mmap(&(0x7f0000000000/0x9f1000)=nil, 0x9f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x8000000000008) sendmsg$netlink(r6, &(0x7f00009f0000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000060c000)=[{0x14, 0x201, 0x1, 0x0, 0x0, "89"}], 0x14}], 0x1, &(0x7f000070e000)=[], 0x0, 0x0}, 0x0) 2017/10/04 04:50:38 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f000007d000-0x18)=[@text64={0x40, &(0x7f000001c000)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x0, &(0x7f0000805000)=[], 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000445000/0x1000)=nil}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000f16000)={&(0x7f0000fd0000)=[0x5, 0xb0, 0x100000000, 0x9, 0x100], 0x5, 0x1f, 0x3805d31e, 0x9, 0x800, 0x81, {0x0, 0x6, 0x2, 0x100000000, 0x92d6, 0x0, 0x7, 0x9, 0x200, 0xffffffffffff8000, 0x9d, 0x925, 0x6, 0xc, "5d1cfe00a4588d7db4e4ed83aab561bc5cd7071a9fae510cc8d7a0c167a2ef9c"}}) mmap(&(0x7f0000fa9000/0x3000)=nil, 0x3000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000561000)={&(0x7f0000f63000/0x1000)=nil, 0x1000}) r1 = accept4(0xffffffffffffffff, &(0x7f00005b1000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe3000)=0x1c, 0x80800) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = fcntl$dupfd(r3, 0x0, r3) sendmmsg$nfc_llcp(r4, &(0x7f0000950000)=[{&(0x7f0000859000)={0x27, 0x9, 0x8, 0x4, 0x1, 0x4, "430e091f9a0749b5f3a095daf7faea6e9b8f1ff304536a18475b48d62d1d02ad3133eab7c94b909f526c38d41ec869112f355659c9975551af6035eff117d7", 0x101}, 0x60, &(0x7f00003bf000)=[{&(0x7f0000058000-0x5d)="91554478c9b91657b1abc4cad46694c62c4b5824fbc32e20fc64724acef19156fbf6bf486b2f5335ef9daf0582fa5e0bec729fb48c834098a8e36ffe1a2f28cf768df7b453924c248ea9afbb71d0a58df8a796557e9210a3c8792a6195", 0x5d}, {&(0x7f0000601000)="3c76e6bdd377f04fcd6c42e03ad99781adf60351cae97bfb37ec203bf1ebff773e6baffb59529327790881647a7b4397f0f46feaa49ff9391ce875b353cbe7ae2ec1fcf0ac0e65a9ff9051a2904949d23afdd368813ddac3d8cdc7af05fccb9366084c031ae41097916189620abdda5315378183303b937ddca7b782793d1e3a3d7bb1840943c17f5a6ba73be9f72472aafb8d13b0", 0x95}, {&(0x7f0000dd5000-0x3f)="5697cf9cd290478f43ebe9ead1b478adf103d8bbbf60721bbfc76482ea2fb80d635645167e2e82f7db513e50d222c3cb6ad5fca342ad310d2ed126a72faefa", 0x3f}, {&(0x7f0000bb4000-0xbd)="21e5d33c3667280cecbb7e602ba82092c0f3c3b41ffc98eccbb8ae44bd1bad476abe2c6ea825f0ea3479d917a736ecfc8a70f85eb22531753052058a13142b2966b736780caca04f481c4bc16f7984e644d4762a75c2a6c05429e0ea48031d2420ddbe4082d9ad2ac74ab44427f125673bb644921b6ce2f15d65b08da7948e1a4d6ee46449188df151faa09a6f09235b3a44f338a74c66a489959721946024937aeff9d551a8af9395644578ef44f1fd0395af78f9c811977579c2b5c2", 0xbd}, {&(0x7f0000a0a000-0x67)="6ebc5a26ca96c0c0bb4e658c4020c88b9d4c0a83f21a696b4d86decfb5aacf0daadfba68d655480069ac2c723381dbb32ac509089c62c21537a2aa1b6cacbe6142852bef3f84ffaa5f55934de9956b5e61efb4e1a004458372bebdfe650a89add90cd1a85db6a0", 0x67}, {&(0x7f000088c000)="6b66815a8ea4", 0x6}], 0x6, &(0x7f0000146000-0x85)={0x90, 0x11a, 0x8b, "b34c6495ff86cadef23b7711b58f0f4d624c7391e5067b9b9767c34f036b567cc5f9857841abb3799f70cfe34b53d78c5c7cd57df857bba4b19d0266925d31bfcaa791c8802b10c74472352f339388293d1adc8c5b089b99a6f4ef92f9e08d1e9217fb9b10a3bc846e5ee379f1a2e9af7dd9f9cbba2c9f2bc5929f"}, 0x90, 0x10}, {&(0x7f00002f3000-0x60)={0x27, 0x2, 0x8000, 0x6, 0xfffffffffffffc01, 0x7, "7cf3cd5844b823cbe25190db1a4ee6b3fdff83e2ea4bad71fc8d383408ca88f6ce6950209ace8d16a74b74f3b08dbe5ac456422ef165dd3025ae494ad98596", 0x4}, 0x60, &(0x7f0000e72000-0x40)=[{&(0x7f0000b34000)="49743d8ebbd715c4037587216894896241d399df76ac26006d406811e4dadc522471723bd1", 0x25}, {&(0x7f0000148000-0xf0)="bf67bda8b0b12f71de3ac17ccbcbc2781cb178c76f5f4c86c0e8f0360f2a0ab7a026881571a60d18f4d33588506673230b69f4e22b9d0f502797088d84c554bba6f3aa91c8febd7ee2cf82dca474ff8a5510424d7010d069b138ba34b7fe7c5fffb935c49942afe1bd261c693364c201ebf12267567057ad0c08f88a20489371f9d4254a2029187ee87deb86e443fff779e4a56b659a61bbda1ed5a5b11b9d882d7cd73212c4b7a2398baee34af975eec8d4e74e422075860145a03f01b8832b0400a484ee7e1507cf1a7a247e1a7fa4a7bb3286a5bcc3fa54cecc9f0084ffbd641b2f272de4d0282fa665111f162db0", 0xf0}, {&(0x7f0000dbd000-0x3d)="8d07dca17bd96e3b370fea837d91983e94a99c627b557185da29840d5153130e121e25c0dbc6c14f3e81351a1682501c3858576845a6d62e6d15a1072c", 0x3d}, {&(0x7f0000b5e000-0xbd)="7e366a8bbbd2e1c5391539d8cbe9a3f2ea778341d029e9bb2cbe88830375ce3371dfd03ef1e790705c8cdee4d7d31f6d1d8f37fab184f5a1aa6cae630912922c10fda9c6af3a40f942adc619f372be3f693ab755c7d95bf224e4ec8e925e48b17c0514c4fe1f8b5281803f115989f3b5bbacf337c8173998d1395ba171a83194db745d6124f241a9f4741214d4bf9b8e2e003745cc1ec93701b2e938234d050004041c89058a40efd8dbd8aeba4a7b2c6fe9501bf35158011d3efa097f", 0xbd}], 0x4, &(0x7f0000221000)={0x88, 0x110, 0x9, "c110a72971a7d88c58aab9119338e4b287592a20d51ac7c8081ae9eb8279c1585df8ab56f477f8d689fab179eea89a9076e6133f5b6bdaa3f5360a9bb656bdc69a7b342b5c6af9fb3af2aa13f28bfd3c5cdec35b52fe14c1e95179d56e39b3755408f5eeab9b01690441e823fb3d305e93075d539e"}, 0x88, 0x10}, {&(0x7f0000aff000)={0x27, 0x4, 0x34fc, 0x5, 0xffffffffffffffff, 0xd8, "4e9cb5aceb4c1141173458aa88c389759c95cff04fe1c23b2c70ef63f2b42817f2cd95d39e50536557b145a8c22426dd33cb5cca826c81cca386b92080d83d", 0x0}, 0x60, &(0x7f000090b000)=[{&(0x7f0000fd7000-0x36)="82eb8be85f88fd0325954341731076259a01149b6cb97c7fd5d94f51bec121af37f162d711830d61e5813ce9e65d847607b0e72b2a2b", 0x36}, {&(0x7f000049a000)="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", 0xff}, {&(0x7f0000659000-0x13)="a507e82cf748f53b920b3775235f53ec86a5f0", 0x13}], 0x3, &(0x7f0000b21000-0x60)={0x60, 0x117, 0x3, "c9cfb758e324e2264824063ea964337e0ba924349651dc0a69a6d5496569b57224fbb29fcf037490e2a70003df2f3394a0e1582fe12445aad6a9c9466ad834a8d0637d509846130ea9ec"}, 0x60, 0x4000}, {&(0x7f00005fb000-0x60)={0x27, 0x0, 0x6, 0x5, 0x10001, 0x1, "abfadf1eca4d518fe4b7817b5fec26b4233ba1a3a099057595e1f525b1e426b6098dac5a09ee7d9bc4f3823dd16affb749e20ea46a452b420f0d46b9f69e03", 0x6a5}, 0x60, &(0x7f0000e5c000+0x5fe)=[{&(0x7f0000e85000-0x34)="2777b2b0880c33891370f4b0e5549724375d38319cd0aae8008b9be4e2e6e1d34216cc4a67d05511e821e2f782b32416bc40719c", 0x34}, {&(0x7f0000237000)="609297dede49c6c596d6d8118d5060a17d00f18ce1992fc2ae52eb32b0821fc649a490a834e3a348f85cf7a08176b68b6d8ea67080", 0x35}, {&(0x7f000082f000)="86309094e176b55301ddcf15c37b6448d5527e1fcd0011a5a59f7262826783d58e91c150ab5d0c08a6293f198bd16909bcee9b1a0790b7b3db09d3f159bf3a2c80214a92da26ebdb7d803ee2d3a1ba680513acf6a38a978686846af9acbdc2c907f7519d7a1ca493ed4c693d276ddcb25690d727d80788c60c12be0f2778de3ce6af33ae4c5fc4c2cf35445e436a39134bd6662b614ca9858ff22bdf9441bd65a88ca3cffa6769c7da59085f47", 0xad}, {&(0x7f0000db4000)="babf5ea9555e435edfbe84259641a0c2dcad0e4d4103d81528e30be601a77ad86d10c238659c14e0b945bb5f19495fd96174cf74f202a6c6e27b9633ee8f99e07e140711", 0x44}], 0x4, &(0x7f0000457000-0xd8)={0xd8, 0x107, 0x2, "e83ac03edd31a185b56e5d87dcd6b1485e3852f2751768eaeec52a239aa75c5a45cbbebeeb3a50a0eaa4f80b1a7b1464ebcb0c6662b0d7a7b221221925b1b4eb4a2ce6dd5aff948491ead6bdb7d5d98bab80f5cec47aa2be483447419785e3c767abc914cf55870934e02bf96ede99f52c345f78e613dda7eeffffdc989c589d8e0a87b8a71801f1ede0e750b4696d085481e83f3fed1534f36aa0b47df13061060b5217064965f8064b2d3cd56ffc4abcff0aed86fd42193d474ea83df96d49e0802f4a"}, 0xd8, 0x40000}, {&(0x7f0000365000-0x60)={0x27, 0x3, 0x38, 0x3, 0x9, 0x1, "936275e4c425d7573deb19d8ce648b6044c87e9fa3f5bd809599dc0d16e066545d584d9f5e73c5770c517d7e4ece3be4ddd761bd3d6949263d8219b70bee41", 0x3}, 0x60, &(0x7f0000160000-0x30)=[{&(0x7f0000fb5000-0x26)="64ed809a8d3bd39b2617d26320a40c20aeafae5b0ccf483397d8a5933f5b5bca641f6c3aad1a", 0x26}, {&(0x7f000055d000-0x6d)="28da687a96b84a29c27711c7541542a82b8866da0d4c7b532b159af530d7577ae7401e6b4dea4a4f1d99968919076c4f5033a762fbe078e24582123873c1779f44ea889263bbe0fa561a47a061443f1477b7e57005fed5c8126def58e9a8587903ea96263c325a63b099aa146f", 0x6d}, {&(0x7f0000a09000-0x5b)="9f9057c29c79562883f378819e132c848df04f311faeb1e13c43f67225204b25b823a9227ad2b82ef9625cdc4e8b00315f9d3252655f52d01a042739f501281b5f531d01a4578028310b669be0614bda9fef5d6380f6421452ed99", 0x5b}], 0x3, &(0x7f0000671000)={0xb8, 0x11f, 0x179bbfdb, "fb216e2a261c51af2d29adfdd46aa517f845addf1515adb01354e75727951c0941510ec0628912aa5b8ee5b58713bb6c0bcfb213b13d3ceaeebd9f0271542598f986ccf316b993014a526bdfd30b2ad2b09b22f7cfbab8a23fb8213a9a608d4056e00c66d66ce9f52a96502bef6b7d60283683b99e4f8fe1f8c922dcde62ae85d4545dd1464d1b515887f26e2f1ef59f2246380a9e98aaf007c308624e84e2583770"}, 0xb8, 0x40}, {&(0x7f00006cf000-0x60)={0x27, 0x0, 0x8000, 0x7, 0x3, 0x9, "8773d9045c3637ccd99848ff3b4d2330957f9c991ec24120953ee1ba4ba9115a711da8c55452e5b7f830abdde666d5f8c98ccc5fa9786835565566c13ec03f", 0x5}, 0x60, &(0x7f0000b57000)=[{&(0x7f0000bd2000)="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{&(0x7f0000053000)="917cc074f1044edcb153ab661778feabba472f4a4495abd1e60feef1e7b8dd156e2582abd206fefb058c56d2696600507c5c55ecab9d045827f87ecf558a26d9d1eb6a8c71dfcb63a6c917573ee0774970d8c7932c05b0258fd344cedcb7d4c2bf865ae5a2ec47", 0x67}, {&(0x7f0000cc5000-0xe3)="008d57a0cb1b6854eca3a8ea5f289c978287e8180a64b57fe0a5ce9e95a0829a8152ab3393e30256d6f1258b12bf5c4a56bbbafd30933f5e92782c5af6bc8eaa0f860f0d095afb100042c714850d9a1f594de98f191b88b37f9a480c072843f2ea293ec2972bd59b567f6f7e7d11b443f450310b3d17f87ad5560267aea74890e9319b19d1c0c2c3bd25f4090daa6c3c19d4b585244933f94c3bf124a10083726e12ffb6c8cd9000b0f2d5476ac7854ad726c2ed5d127e7d8324c2d079e0912d5b8aef9a035f9a5b8da80f2e5242f117a8be471d0b4bdbb7eeade7ef9bd3ba6d7daee4", 0xe3}], 0x4, &(0x7f00008dd000-0x78)={0x78, 0x1ff, 0x8, "76e0abd4c6e56b72734c2f85fe82a141f38cc3a385418e39e9606e696ff9cbcac65a363270ad707abba512f76fed8efdda7f4a372fdaf3ae7e73ec27a5c1ce12ebff1145f6ac827586f3e3b3acb9e8ccfe108b186866430aef5c81e38374347f7b54366c5b67"}, 0x78, 0x20000000}, {&(0x7f0000d69000)={0x27, 0x80, 0x1f, 0x7, 0x1, 0x8, "dfd896f9d495a05b131fef9b544f72a139550f33dd7b59856c23c43a966659e87eefa865feae71493b35b1c66e5772cd07f2a7e5d92e50dbd14cd84994477e", 0x98}, 0x60, &(0x7f00004ab000-0x30)=[{&(0x7f0000eae000)="ba6f0cdd", 0x4}, {&(0x7f0000f0d000)="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", 0x1000}, {&(0x7f00006fb000)="863457dff0f140e87bc5e12d6c88aaab4c623883f57e5ec910eb37705a40b6ca00a2354c9b4d0b76e87d4cefa895bd0a13f1ddd2f5d12b98c62af6f7de1a275412e71b72d31eba98840d0b7ab2d8c97c1a91cc22a23e4f489953b872b64d392ae23eb367608203f79b0d2332e7835d5ab86cce5d84f2623c38fce2ae7a91beb23c78424b9b5823b416a50d61687be75e7078f75a454bf12ae7c2e036339c8c62c0ab514557d9404eb5e91db37d4afa113f033f13a011d69065560687a30a7b6d43ed3ed0c6ccb27d6e2c6bcc9f7445cb871a31a95c235ced0db8bea6b8900108fd4f1dd73e7ad3a9f952620257", 0xed}], 0x3, &(0x7f000035f000-0xe0)={0xe0, 0x117, 0xc1a, "0091f86308de68d906641ec532e7517623ebca3133e6476295ab5daf887856da979b43dd40eb2a857d387e793ec45667811588d7578b99f1d14faab5f2caaa1aa67811e9936f397455b4d42f47a49928fd08d43b05894d681d72a258a72fca3a93f70cddda46467c5ecfea088d0d8181a3cbcc6afe2457d9cb898ca0d0c1de08158324722639abfbe5fed3eeb694558594bfe4b5a216ad9a33c3b185c83ae0307418b66a4012f5ce5cf7b2993b4af9b536e503c490c93ee038a772640037e590ca94a8f50a522a0338d06e1a44"}, 0xe0, 0x5}], 0x8, 0x4) connect$inet(r4, &(0x7f0000c5f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000909000-0x20)={0xae0, 0x9, 0x6, 0x71, 0xe9, 0xcf17, 0x200, 0x5, 0x0}, &(0x7f00006d4000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000111000-0x18)={0x0, 0x1000000000ad, 0x0, 0x3, 0x400000000000003}, &(0x7f00009ca000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000081e000-0x14)={0x0, 0x5, 0x400, 0xffffffffe6f373f8, 0x4, 0x7fffffff}, &(0x7f0000474000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000785000-0x8c)={r6, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d48000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00009d3000)={r5, 0x100000000, 0x1, 0x6, 0x8, 0x7ff, 0xfffffffffffffff7, 0x1, {r7, @in6={{0xa, 0x1, 0x100002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x753}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff4, 0x3, 0xfffffffffffffffe, 0x8, 0x7f}}, &(0x7f0000921000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000685000)={r8, 0xb34, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000008c000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000056e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000aee000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c89000)=0x28c6, 0x4) bind$inet(r4, &(0x7f000027c000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000f9d000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000238000)={r10, 0x1b, "985b32d89f884cbe087d39d9f753415957ddebef8af0727d0c732c"}, &(0x7f00008ca000-0x4)=0x23) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00006a2000)={r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x4000000c0}, &(0x7f0000d9b000-0x4)=0xa0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000012b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000621000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000ca000-0x8c)={r9, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c54000-0x4)=0x8c) 2017/10/04 04:50:38 executing program 1: prctl$intptr(0x1c, 0x2) prctl$intptr(0x1c, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d79000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) prctl$intptr(0x8, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009a9000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0x58)={0x0, 0x50, "e62ef1f695ae6ba2096cdae870bfd18ed3f46b67654c5deb48d112fcbaa4a93661f7fa67b189b44654ddc599f328b69115f8ff4928a3d107a420b32395f1a0662bf98276409684fa2c4e4f6e3bb2f714"}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x100000001}, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000d4000-0x18)={0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004ce000)=[{0x0, 0x72, 0x7, &(0x7f0000001000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x10001, 0x4c, 0x7, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000d5a000-0x10)={0x8, 0x1}) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) utime(&(0x7f0000be9000)="2e2f66696c653000", &(0x7f0000321000)={0x1f, 0x4}) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f42000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000a50000)={&(0x7f0000428000/0x2000)=nil, 0x2000}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00006d0000-0x10)={0x1, 0x6}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f73657175656e63657200", 0x40, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000ffd000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00002f2000)={0xe3b, 0x13b, 0x8}) ppoll(&(0x7f0000001000-0x28)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f00007e1000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7f, &(0x7f0000568000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x10000000000064, 0x4c40) add_key(&(0x7f0000037000-0x6)="6c6f676f6e00", &(0x7f0000181000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e98000)="26", 0x1, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f0000002000-0x4)=0x4) getsockopt$sock_int(r4, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r5, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102a, &(0x7f0000faa000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x803, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x3, 0x0, 0x1008, 0x0, "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"}}}}}) 2017/10/04 04:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4dcc967", 0x34}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000+0xb7e)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x6, 0x6a, 0x6, 0x200, 0xfffffffffffffffd}, &(0x7f0000b36000-0x3)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ee8000)={r2, 0x7f, 0x10}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f16000-0x8)={r3, 0x80}, &(0x7f0000d57000)=0x8) select(0x40, &(0x7f00009f2000)={0x0, 0xff, 0x943, 0x5260, 0x39574d38, 0x1, 0x0, 0x0}, &(0x7f0000ab2000-0x40)={0x3, 0x4, 0x7, 0x6, 0x38, 0x8, 0x0, 0xff}, &(0x7f00005d1000)={0x1, 0x0, 0x0, 0xe015, 0x85, 0x0, 0x0, 0x0}, &(0x7f00007d0000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00003b9000/0x18000)=nil, &(0x7f0000fb2000-0x18)=[@text32={0x20, &(0x7f0000001000-0x75)="474ca5155e6727ace63fa42473f474dbbcd8f53a9959fb5c424243a6db06ca21cef4badfaaff5101015795216281283b3e62c14d2f992d41270f8cb9a19a60d1921e102c70b8001000000f23d00f21f835200000060f23f8a41a8a72a724648ad4a92dd6b8bd640f01cab44ec0d25fed6853e8ba58", 0x75}], 0x1, 0x0, &(0x7f0000adf000)=[@flags={0x3, 0x30200}], 0x1) getpid() sched_getscheduler(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r7 = dup(r5) openat(r7, &(0x7f0000a36000)="2e2f66696c653000", 0x80000000080000, 0x100) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000cb2000-0x4)=0x0) chmod(&(0x7f000034a000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000768000)={0xffffffffff, 0x78, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0) creat(&(0x7f000061d000)="2e2f66696c653000", 0x20) 2017/10/04 04:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000f46000-0x10)={0x7, 0x3, 0xfffffffffffffffd, 0x40, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x10) unshare(0x200) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x100000000000) mount(&(0x7f0000021000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00008c3000-0xb)="7365637572697479667300", 0x8409, &(0x7f00004f9000)="") openat(0xffffffffffffff9c, &(0x7f00003b3000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c7000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000feb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000047f000/0x1000)=nil, 0x1000, 0x3, 0x30050, 0xffffffffffffffff, 0xfffffffffffffdff) r3 = socket(0xa, 0x8080d, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000209000)={@common="67726530000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000eec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) sendto$unix(r3, &(0x7f000004f000-0x29)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0xfffffffffffffffc, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f2e000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74, 0xcc898d611cd0b489, 0xfffffffffffffffe, 0x0, 0x7, 0x200, 0x5}, &(0x7f0000eb0000-0x4)=0x20) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000c1b000-0x4)=0x5, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c0a000-0x8)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f0000e03000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000093f000-0x4)=0x1c) sendto$inet6(r2, &(0x7f00002e6000)="073623e6322ca57d125fc5e71a0b3fa85acfc6031a789c5b0ec06522f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c5ef5f02f937e9cd7cdf144ead97f3f7a", 0x41, 0x4001, &(0x7f0000d92000-0x1c)={0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000c79000-0x18)={@empty=0x0, @multicast2=0xe0000002, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000076b000-0x4)={0x0}, &(0x7f00006cb000-0x4)=0x4) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000b67000-0x4)=0x4, 0x4) sendto$inet6(r3, &(0x7f0000993000-0x2)="3159", 0x2, 0x48800, &(0x7f0000518000)={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffdf}, 0x1c) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000001000-0x18)={0x6, 0x6, 0xffffffffffffffff, 0x1000000, 0x2, 0xa51}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12d4, &(0x7f000056e000-0x12d4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x6, 0x6, "5110e2", 0x129e, 0x3c, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@routing={0x87, 0x6, 0x0, 0x3, 0x2, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x2, 0x3, 0x2, 0x80000001, [@loopback={0x0, 0x1}]}, @hopopts={0xc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x235, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xd7, "d9dad4c0c23985bd933b4b3acc29fef60c4850b4ef0bf3d8c8df55782a91ffdaa425e5521eff1ec258875efd24b6a40e46d7835e5de66933250519b49ea5e0dbde9858de4209af4026947a84b1a03da6a2b3323a5b4578e794af9e160c56681df1da9be6f28b83c074e5cfc7b7859ebfdea58ca75aade5ed07317102a176ceb10bae025380bd3672510ed59cdce144e4c5d49920aa833e376357ef02e55ef1c696c5f836590af2affb60b437289868805e1cd44cf19f649d834d4e2a1693a59572ffff631fbe08a0949996aaf5298061d8161037aeff3c"}, {0x7, 0x99, "94bd30acbf2ee21927e990b6dd275455b4508fb0a66cde2869a134aee02400467560c0b2d5812fc2a955a9296cf4b47e46f8ee314836c6aeac4fe87d225b38ae3b78670cdb2d18c41f7435afcdcf08f056b89b7411f65af61eb8f626e748c1bbf0ce2364ea1bab5bc853041fc8f7ef43fa146f56847d03eb754065eb0be6ed026d2bcc1ebe97120cce21095dd88cf6cbef20ada26f3dbed629"}, {0x1, 0x1000, "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{0x1, 0x35, "aced87f0011a3835d3e2296a1329cf1066cd9681b7e185d03c5e2928d426cf7daa7e60f59a9b920f3f2e05867607501cf545c9a1d4"}]}], @udp={0x2, 0x0, 0x91, 0x0, "683c49293e4014b285ebe7531702d6b5de291d96e12bdea5a176dd8df21139f65552e2e3b427804c92c659f11481f9ddafaa5584893d151e5211ee144ae601b658adfd7c7d3a1245810a04c006303735904aba0d0a1b3cb69c0d75c4643449406638f705766e19f58ee6ef097df52e325c369b0198b4d8c91207d3aabf13400a801668cb7bb037c5d0"}}}}}}) 2017/10/04 04:50:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = signalfd(r0, &(0x7f00002c7000-0x8)={0x81}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000e62000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000805000)=0x1c, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c84000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f000070a000-0x8)="2e2f66696c653000", &(0x7f0000868000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008c4000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000545000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ba6000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1ff, 0x2, 0xffffffff, 0x6, 0xa0, 0x20, 0x1000, r3, r4}, {0x5, 0x0, 0x10001, 0x7ff, 0x1f, 0x5, 0x0, 0x0}, {0x4994, 0x8, 0x30c5, 0x1}, 0x6, 0x40, 0x80, 0x1, 0x40, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffffffff}, 0x3, @in=@multicast1=0xe0000001, 0x8, 0x0, 0x1, 0x5, 0x8b, 0x4, 0x4}}, 0xe8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f000084f000)=0x0, &(0x7f0000bcb000-0x4)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000e28000-0x10)=[{&(0x7f0000caf000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = creat(&(0x7f000001d000)="2e2f66696c653000", 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000040f000-0x10)={0x0, 0x0, 0x7ff, 0x29e}, &(0x7f0000575000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000d73000)={r0}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007ff000-0xc)={r8, 0x7fe7, 0x10}, 0xc) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c95000-0x4)=0x0, 0x4) ioctl$sock_netdev_private(r7, 0x89f6, &(0x7f000034f000)="e8536aed4707ed8e5e745529cc3e21c8a0eee01f48f72f32aa49d03e44499540e50dd16f27807b472ef019e6d6ee9bb022bc46a8ba5bd07e3ba4c295702ec535de43cdb318cf5a047e6ecedfe164bc5a9b9fc874b69b551cdd83e53bc355d33cf39fb397f2df7eaa6dde75c1fbfb74b0e2f00047fbbd8c883d5b6e2aa993a5f86b201381cffa8b27ba92b3e25daa52c73b8e7e59f90407e05d958630daba70200a5033bef582a7c310e6ea3299b3d3dfbc3d0077167866afe7d88e479dc42685732af0443fbf5a78a7d915bbc92a7abad6b108a21e8ce1470c6e5a015a7e9c1458553b6af27c3ea457d332ac1c2df684") ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000df8000-0x8)={r6, r9}) write(r7, &(0x7f0000233000-0xc7)="4d5a8f0398d08a0141cc9115e10ec614b1af8dde14d8655395e40da7a8b5f08cfecaac56dcb4e2786b504b004b2c9f950608bc950696f970c637f363e69ce453513b1c5873516fdb94cc9e6d436ad351e63d9a03e25ca773918ebd899dfa29a708fa1bf4db4db86ba6fe4b422908fb0b99bd1703280467f5d8bf59ea7c419f112624b370eca6b866bc556e538f396f4d0c2ddacab0b29c0ec9d4246e0db9fcb46e6c00a336a9e74bc3499e6936a8389b7edd0c20b430d1861135b75fe476987e5590a1d0b3d4ec", 0xc7) getsockopt$sock_int(r7, 0x1, 0x2e, &(0x7f0000fde000-0x4)=0x0, &(0x7f0000623000)=0x4) ppoll(&(0x7f0000357000)=[{r9, 0x8, 0x0}, {r7, 0x2100, 0x0}, {r1, 0x2172, 0x0}, {r7, 0x100, 0x0}, {r6, 0x42, 0x0}, {r6, 0x108, 0x0}], 0x6, &(0x7f0000542000-0x8)={0x77359400, 0x0}, &(0x7f000002f000-0x8)={0x101}, 0x8) r10 = pkey_alloc(0x0, 0x3) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f000025f000-0x4)={0xa, 0x1, 0x800, 0x0}) ioctl$LOOP_CLR_FD(r7, 0x4c01) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000e6e000-0x4)=0x0, 0x4) pkey_free(r10) connect$ax25(r7, &(0x7f000006b000-0x10)={0x3, {"00000006ce61a9"}, 0x8005}, 0x10) pkey_free(r10) 2017/10/04 04:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000153000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000999000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d10000)=0x0, &(0x7f00007a2000)=0x4) r3 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_opts(r3, 0x0, 0xf, &(0x7f000093f000)="e0f3", 0x2) bind$inet(r3, &(0x7f000068f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000e66000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x805, 0x0) connect$inet(r2, &(0x7f00008ed000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000ad000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000535000)=@assoc_value={0x0, 0x0}, &(0x7f0000310000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000008f000-0xa0)={r5, @in6={{0xa, 0x0, 0x7fffffff, @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]}, 0x7, 0xffffffff, 0x5, 0x9, 0x11}, &(0x7f000005a000)=0xa0) r6 = dup2(r4, r1) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000270000-0xb)={0x4, 0xfffffffffffffbff, 0xdb7, 0xffffffffffffffff, 0x8, 0x9, 0x100, 0x2, 0x9, 0x7, 0x5}, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f000035e000)=@int=0x0, &(0x7f000053a000)=0x4) fallocate(r2, 0x3, 0x8, 0x6) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000507000-0xb)={0x4, 0x48, 0x1, 0x0, 0x3, 0x5, 0xfffffffffffffffb, 0x2, 0x10000, 0x0, 0x4}, 0xb) io_setup(0xdeff, &(0x7f0000e83000-0x4)=0x0) io_submit(r7, 0x6, &(0x7f0000e30000-0x18)=[&(0x7f000062c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x663, r0, &(0x7f000055d000)="4ac7047b114085e60f49c18ef31a42c3c758f01f377db6ead5ccc9d2bfe29e13b4758400aac6a7d7ec4444b9c16b45025f42720803dc3c7ff2cb5b82d5455e091b11c1109997469317e29e308067da8c5005c4e072479eaaecf2292c8209a7c0aacb2d1882a56fdc4e6aaed5dcc2ef2b7a61a330769de755977fe7680a49ce19e59e066a90522283dd8d555ae6cb1fb112201d660b802aea07a731fbdf5ae46848f1746a3c933c0850c62a2e7a31bccaa2122ef6583d5a60af25ce0008021ad4a0e6a80708dd07f4822a08868c402fa7e5a3f17a3db50590ce5f32427745d8de1ba0c583952bba1bdf240d2872eaf51f871bfc8051213295412133690a0f5f765b610d766b3d8f51e9726cea2e2dd59534e10c08fa8c35b2ae33030a1da72c3d2bf1ea422d83670455bf4d35bfa163524a743c47b17de53c3f23e043fa25b398336f76321ece93b6e84b50f09492f4f87daac112ee27306e5bbf5b98b8c54efb8d4d8860796b84ff87d771f8da0f6054ba1010e163cb1bcb4fcc29d0bd0cc5b8245f31950ddf8e879442cc7f26cc7c8516954139c2aefeab1b09c1a22e40017a50e6bc8629f3d0ceb1e930d883b0d5fd65d913c4c93f46a0439da06258cd61627666d501c21371c6cfb9da01f23810723439b6ce73b2cc6d16550515491a94b850e67720683e96253911ea9c93c0327f192cec705c9ef9550487c70eab33398def6e0140310ed468e599dde4808e73df2094192ced65c2c4325ca7533c5f050ae9a5f1dc829df9ad8c5c51341721cd0d497c3621cad254fccbf7c30b421eea77375bbb096c3fe9b33dc99e42141899fd8634de842a2f74835774aa87cfe4dd3ebf8225d252740e40b81d4e4eb2fb8916547d6dc0de30555acc50a931db782214ca3e11baa70ba208109385ea3b030e24fb96673572495f8153efc5a2c484d69896d8a6dbd00842158eb93a420a09cc528014c62fcdc89dbcc1db16b2e22a707fc892f19569391c940bf2727c2447f8dbc41a964c9ea9690846b622e54ac052f5113ba447219636a9fa6bafebe069cca6d96e4d82a193289dcd6b0dc9f678287b718d97290499a74a1b2fb5424067fedb9f1e64597d8c6e838eb39ae6e79b6214c5c99c220af55945ef3ae334946c07eaadda202e91882ec70dbf9ec979f000e9ad0f00cb4d85ee3421d82035f6383e719333dc0c2a9ed52bd47132a851748ff55e94ab49c1b9805ef6c35fd9b5a579121fcc8b205e8826bc73bb276bf6df38b4083ec09a434534ab191a8569d23eca6d890685c2388d48e12bf1d68010ef9c429472c88604060047cca4e05934b97c534258ea940201779ed5e951f20759045aa00975409a52c8259332d3f0c1427f2a8fd973556085046b6134c23089e9001d3af6afa42c2c31fe4b123648b1c745698a537466f61f4151b3bc0ede2be1e41c8c96f477757161da87fd449079cb768d55845161694b39eae7bb910d0fa1c97542751f266def523e3c68b58c1ef70d974e7c980fd4d662709af4502d4e282458d125fb886d28ad67d8f75b3289ac70191599805d6a46daf2bbe8e7cb6930c52de095740e1bfe07bac4b255b337c553b08978c198ae837eb3ba9d179b38baaf62b711a80dbd5836b319c5ef3f8cc4ec82313f5f8b6d984200a3dd25c788bdb502c94510f102214085abc933eb98a9ec237672f6f3b5788a57bc772baf3d12f73cd6682a3d0810422fbb233804ee907058d80dc95370f0ac95753d64ae69e4574969a1931b60038e14fee71ffe34980efcb3a22b22ee8bad85ed10b4fbcd875fdc41312e446f3935d00aedfe19e7f833643053c5c23f132d22b59db027baea4a3f204619bb9a85e044dc5938b655087d8d8fd8c2bdd0d6f798f55e4eff4d71ed1fd2f3c4b9a50b805ddc4adf30961acffec61ea79c1b96c67bd3e5c152abb128e1a7acc385f61291f522712a2832680c654b44eef29a8a82956e5f983d4e99da1979259acb8d08c96dee9dd1ac0840a55d3dd8403a96eb204372b88e692f8dad9991320bac105ccc63d9c3131c00c62e4936a6513a90d74c15f6de72855f289e4ab721bcb7ad36d6811b1b50e155b6241708618889c62fcdb6ebe38e2ee32645789799a80d98a59cc6affaa637ec3452e050ee63cba8a8e5b905d5672fedd0dba36e7c293028eed27a29ce6ae9b449dba1342cc63146e6d80ab95cdf0672ec53d36da59360140838c155898e716a3915da18949c7a419ef141799f8ac19f5625b8843f7deee902d443ab2ca7ffc692da78724659bbd9e75c3319ea280a127a365b94bb961d0e7d704e7818763a1d213f7e65f90e2cd02ffc78b0b47f3acafcde4eda6b6b5ce1edc8bffe23ecb7345b31299611356fa2f07863613eca20d42c9877823860ad624353f93aceeb1716a0a7c233118f75f3eb4e884cc18f7d4cc5f30edeaab46d39979211c74c91a94ab3d828c279ba6a3b2bea901f33b7899b0519dc29b16f46e2fce2e77bdb221bf3cfa877b7f62516a6dba63fa3d5c22ff4a2371c2560e066ede92e908338c000d9daf452166470dfa8b2468ff1547da7fbab86b10a5f69cf428916942ef260ce96e2452be136f80450c19daeffb938f856c1827e7cabb0fc7ecfb3ef29989ebe5aae52d95ab0626b799787c25360277487266e1ba9a08bc8f50fb766201803100345de67af597dd5313b9f26ec283f3025686060c57fb5a8b2b074d9d2e96ad542478a6e279c283b32d985be1e4c233928227b031c5bcbda7a224d54ad406e613aa32b5f962ad57c4329bf27dffb2096c93f814e6ff696858784e071fa76e9c1e5582b3f53cd9c4ff7bb2d01705f89df4325cd524d5d4448730499d82ef1dfbfca416257b469eb0532023f559f0a4552a8a0693aa9c3a33572723e7f03b7f1c2f522ec6dc2779a703e3afe246ef5bd20297824ac73d21c1d167e3362aa4236d35e20c38e1392e82ffe0f3f0177bc2144f4dc5adcc58a4491aaec874ca8a6f0252ca9a2d26ddf7759a56389b9c590c88b8f3551c05684e08a594c11b090be4adbbe63c7a3476fd1d2afcd1971c3001e76fd56194c0d42b992de6afdf4af7a9aa96a3b4378f561faf647a3f2ed795caa0a2b68000eada48a123e061c31eac54ceacc029aed4a7616a4c2d656673fd64b80dc71ffbf1b2c48e3f9b477373f55363eb709bde7477d2366b584fc912579b0b3bec4a705aabe297e3cc07a2c255d17be3b744e646483cce738eb68fa16f911b4ec62b8e58f15174e4986fc79248b225bf24f639d4c38399621c1fb8a4092343e88e931ca1776e5d407d04bc570009e08d401a0e7252e3d5849000f539661ccd1d878fcec4083d8cb2ce0f7bbdc9ad714149d5312d2eaa1ea6c502c2b226bd5e5c764c5c8334d466442d3f40cf28590a16583876725c663883da0db03050e6646874415d202b13e135bc561476324ceb5584282fb8306470a537b18fcaee772f16becbabf24a55e78c6fa931b86171b05b87e415abe0f0f04a9c5c97091113ad4103a1e438dd53e0bb3793d767f43e64fc6bbd9ae1998027a1f99da63607f855ba7186a8266fc26d5172a5ecf7a8f4ff3fb4832cea2d3fa5c57c27f987848963fe0b6786bbf2f5d460a8640153b855b4c5817c24e1065925b7708addb754421ec9b749ed393e2bec11b0232f5012a541a96b3298498b4c6dd8f35d2bc25f9dfe22ea154ee446a77b05de2d83e44762196133acfb0562c890bce6b3696c521ec80b47ed8fdd57620135dabd02fe2132eca08b4d18740cebd849e41f86301b0a6b91a8a30fb3a42e47906710285463be1c4664ad32864ebe13c239ac7d9048468c391b31e4786c797f1f7dac8c1a29f0c9f9a0dbf279f9bff04dc50b358ab4ea3aa3b0a3e98df9e9a6850bb75592edbedf837d8dd65b35fa7eed9cdea00779db9e4a5e007e6f1d32be0e41c8e8addfb29ef97eb905fe361f36d780918d72b25997a5bfb57e0722de5386374f3695ec53262427aa3c2e1d6d41f1d60ee7feb870637bd58d7dd7b59488b10ee40ed30ab83d9f5595be551b74974451893586fb1de12de3eb9d343c132029e0a61f71a3cb71a567c05b8711151af9bc5ddef38552a0df8cb205fc56d7ad391cae45a22e87ddfcf181b24350f0c41d5583611c11751b7b3397fe9fe25a2c554ea076863a0b87abbba72562a779a2e7916c498e7120db93d623713ac3db60d1d1a56a373db987d60e5c5f13127b204422306ea2c7884d4035fd5f374e5ff42d7d05ca5de3cf0082ec272645f4227d8092cbf7a679421753d4caae017f27202b33b154e244653112627db8aec38de7e5bfc193c7150ec94dc51abb40542d9ba670c249eee462b52f89d5615f081328ffd2ce5857b989a429d60bd31981fe288995ad76dc3d2d6cdf29707f1767dd36825ea52a16db6072bf160dbc2e2778c619ea4e70ee8bfa4da5b110c5ca73d1e8ac41da3d93fb07c97d0cfe8c4e8cf575b36dcda187593a18325bb1a31c457c9f1dc3fa55a9f43d418536decaf07f4d02743074e373c1631e86bdcbe179dc40231fa27a72c624282e61b10a9b7c0a127f7115254080e08a820f40d138d3f3548847954b11cc5605b4dfc38e29b67513b0fb01352e9fe5b428c88d5e715c132699d83d0335e5584f60a935fbeaca643bb2d490bb205b6495988c010750ecbf92f959d7a1419d28d09e5c4456e6252842ad55924bebcdb7ef087a29c784b500446b50a1b64d0ec91f1665d373535b48bea824a738514606991d11b7bc671903f0ebb56845b4e0b7cb67badfa7df8c4a15db785b374309c96a59e1782bfbf23d5e4056ab67b1234823900d5b2f17e8a8d7681feb786019f7212be117491c99bbcef74bc245cc69f7cca5fdbfc98958a0de3d9e01c2dd605231dca72af533d6650681540d760bee91a29102624b001d9d0c7a03c5b1ec169195dd96321c81bc81251c3bdee418c5e3916a1ec146cd9faba09da4e5eaed30442402b66175d18aa74921068e62514004f13f6c507bee63b63f8be888a3897ff0efeb2c406b5e824407235440ea49917c30297eaf724224c81074cb0f41e88f56b0b6aca8a37a08904896df85f0feb345f53f4e7778fed314f471e8567c1430cdc9a1f28d09b9477db63f3af0aeeeda882decf1ec55bdd630242c2f66bd280945f8edda389856a31a21fb9b49eefe681892b82efc237c502fd8f4c118f546a595fd4329d2cc8e200bc1c74ade33d029a39b5af1ecfa529e97d4588cf93921f987549bdf6e2ed0f125d7609c432be9a8c0c4e0e2a4d7235b4f2b206b927e5487d8df584213381583ff75b8bbedf355d71e6b12ea84be6b0ea1f6e879f9806b71fffbc3b5c07453131c4ace519f4b84d17d95b949952c7640d7a9cd518b71d612a32387ed3841f5cab3d95f2e52fb79bd982f51ac26ebd75894b3883879817b3a2bfe3f6a4fd846457950680a06110e3e951b907a3ad269ff1c41439804a480d4677ebdbcace8d50209aedcaeeb9c617c703e62e7ee77c42d83309adff610fa436020a9fdf94d426d79298e03d0b85a50e9e44532212ebd7ee5c7878dd735bcb657110cd1f680d87ca48b29a68765f41fb4ac5326ad3627d6dea3f67e733f79e6b2c0bd02ae5403569f7399b0d2be29e9b4ff1f7b874dbb2b17015fbbc38635a3132ab6591ea0d950b99f81cbd353a19cab78eca3713b10be5b678594345e0d5d084a5c3a23a15816dd9942aacfb5ea633ea5f9837f59dcf3f159d8c0247cabd7034a3cd43ec8f2db57590dcad7875067c54425ea38386f8", 0x1000, 0xffffffff, 0x0, 0x1, r6}, &(0x7f0000940000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f000070a000-0x5f)="495c596db1e389b5c8b3185975552750c525c6b5ab3434cfa1834b684dbba4fb2767399af59604b621a7dedf48d45b937a1019080fdd59b275dc78c970d8ec5e902ab866f744ae553ed61166380129b96c1d966aee020668d958d0deee71d5", 0x5f, 0x0, 0x0, 0x0, r6}, &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x2, 0x72, r4, &(0x7f00005c6000-0xa)="ab119f93789fea2bf7ff", 0xa, 0x0, 0x0, 0x1, r6}, &(0x7f0000319000-0x40)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffff8ca, r2, &(0x7f00002e9000)="bf43ce1bb5224420677c4a0392c1f39471d8649124dbc6f088fe9cb083616307666504a5213b73a5f663af8e78804575a9f4bdd751420843ca468949969d4bee81bd1672e664d34cb059ed333d078a7b95d8403603e66006480b3fa50cc22a481be1771af2a959edbccef0e5d2579de64b2f3ef31b680eb6ae5f80aae53f7dccc921abbc04f8a439f0b14abb21faa507169430c6d2fe76d9c4dc54f1c841816f04c5e9d57f48410d617dde4f817a57a32be9dabe6aac9a36d08cf63b8b84ba15427c4ea86c15cd69cd4a", 0xca, 0x200, 0x0, 0x0, r6}, &(0x7f0000732000)={0x0, 0x0, 0x0, 0x7, 0x62d, r4, &(0x7f000042a000-0x55)="5ea9d37dcef5384e6f90a0ddb6470e7460cb56d8b62042b0db9a221b13897625d4b9294b2ede1983397f3dac8baa223c0f774330c07c68e242e2905832e7ad2a073ebaa3a94d3a200fabed1eb42fd4422cb2742182", 0x55, 0x2a, 0x0, 0x1, r6}, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000c01000)="", 0x0, 0x8, 0x0, 0x0, r6}]) bind$inet(r4, &(0x7f0000fee000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000957000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x0) [ 173.873366] sctp: [Deprecated]: syz-executor3 (pid 23213) Use of int in max_burst socket option. [ 173.873366] Use struct sctp_assoc_value instead 2017/10/04 04:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x4, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:38 executing program 7: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000011c000-0x8)="2e2f66696c653000", 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2000800000000040, &(0x7f0000b2d000)=0xffffffffffffffff, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2e000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000523000)="2f6465762f7161745f6164665f63746c00", 0x208040, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000b2f000-0x4)=0x450000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fec000-0x84)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x6) r3 = syz_open_dev$sg(&(0x7f00004b2000-0x9)="2f6465762f73672300", 0x738, 0x20000) sysinfo(&(0x7f0000652000)="000000000000000000") keyctl$set_reqkey_keyring(0xe, 0x1) ioprio_set$pid(0x3, 0x0, 0xffffffff) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000ab2000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) flock(r0, 0x5) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000e25000)={0x3f, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x4, 0x0, 0x3, 0x1000, 0x0, 0x400, 0xfffffffffffffffa, 0x100}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fc5000-0x4)=0x40, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r4, 0x7, &(0x7f0000c8a000-0x20)={0x2, 0x2, 0x6fff, 0x1, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000d18000)=0x0, &(0x7f0000481000)=0x4) r5 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r5, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r5, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x100000, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) r6 = request_key(&(0x7f0000de2000)="7472757374656400", &(0x7f0000b37000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002e8000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffffe) keyctl$assume_authority(0x10, r6) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000bc8000)={0x7, 0x17, 0x2, 0x401, "efa27ceb4ea97c5bff20790600000000001a4241dc9f007e6920cb905f592ada"}) keyctl$session_to_parent(0x12) 2017/10/04 04:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10400, 0x114) openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)="2f6465762f76637300", 0x2001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x1) getpeername$ax25(r1, &(0x7f0000a10000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003d9000)=0x10) syz_open_dev$urandom(&(0x7f0000c4c000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000) set_mempolicy(0x8003, &(0x7f0000344000+0x6fd)=0x1ff, 0x1f) fcntl$getown(r0, 0x9) fallocate(r1, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xd7) memfd_create(&(0x7f00000cf000)="00", 0x2) r2 = creat(&(0x7f0000d05000-0x8)="2e2f66696c653000", 0x51) r3 = syz_open_dev$loop(&(0x7f0000eef000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x2) r4 = memfd_create(&(0x7f0000000000)="f838", 0x1) pwritev(r4, &(0x7f0000f8d000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f27", 0x2f}], 0x1, 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) pipe(&(0x7f0000166000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000511000)=0x8001) pipe2(&(0x7f0000949000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x802) getsockname$unix(r6, &(0x7f0000620000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000e3000-0x4)=0x1002) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000eaa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac4000-0x4)=0xe8) pwrite64(r3, &(0x7f000070b000)="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", 0xffe, 0x11) pipe(&(0x7f0000e84000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r3, &(0x7f00001cd000)=0x0, 0x7fffffbb) r7 = epoll_create1(0x80000) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ebd000)={{{@in=@empty=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000071000)=0xe8) flistxattr(r7, &(0x7f0000a7b000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) 2017/10/04 04:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000b85000)={0x0, 0x0}, &(0x7f0000b86000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5000ffe, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a1000-0xc)="2f6465762f72666b696c6c00", 0x101400, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000020f000)={&(0x7f0000cc2000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c5e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c65000)=[0x0], &(0x7f00005b2000)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x6, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) open$dir(&(0x7f00001cd000-0x8)="2e2f66696c653000", 0x0, 0x40) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000862000-0xc)={0x7, 0x0}) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000910000-0xf)="2f6465762f73657175656e63657200", 0x10040, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008f3000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ffab858c846bc5b0f5aa728ba1c263ad"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fde000)={r1, 0x61, "473357c48f4b68f3d6ce351f443540868fbf831fd4b414a4587796caf1c3263f4394e460f5d890ad5a1a44480362530316b42ae4da08d81ee734f43e63d352e28ed323b3c6b5f4fef64167f826c2822be4075d8d35994672113221c20abc048baa"}, &(0x7f0000001000-0x4)=0x69) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b54000-0xc)=@sack_info={r1, 0x100, 0x100000001}, &(0x7f0000001000-0x4)=0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00005c7000)={0x75eb, 0xcfef, 0xb86, 0x180000000000000, 0x2f2, 0x1d, 0x1, 0x100000001}, &(0x7f00002a6000-0x40)={0x100000001, 0x753, 0x7f, 0x6b, 0x3, 0x1, 0x80, 0x2}, &(0x7f000074d000)={0x9, 0x4, 0x200, 0x4, 0x3, 0x7, 0x8000, 0x7ff}, &(0x7f0000cfd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ce0000-0xa)={0x3, [0x40000000000000, 0x7, 0xfffffffffffffff8]}, &(0x7f0000685000-0x4)=0xa) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x85, 0x100000000000000, &(0x7f0000a4f000+0xf08)={r2, 0x0}, &(0x7f000086b000-0x4)=0x0, 0xf91e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x100, 0x0) read(r3, &(0x7f0000fb0000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$loop(&(0x7f0000253000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x14d202) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000344000-0x10)={0x0, 0x0, 0x0}) bind$inet(r3, &(0x7f0000979000-0xf)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r4, r4, &(0x7f000058b000-0x8)=0x0, 0x40200) r5 = syz_open_dev$loop(&(0x7f000015c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) writev(r5, &(0x7f0000008000-0x50)=[{&(0x7f0000be6000-0xb8)="bcaf841f86bcd077460609892485fdb5977a17545efc15", 0x17}], 0x1) close(r5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00004d7000)=0x0, &(0x7f0000372000)=0x4) 2017/10/04 04:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r1, 0x7, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) inotify_init1(0x1807fc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004d2000-0x4)=@int=0x0, &(0x7f0000f39000)=0x4) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000ab7000)={0x80, 0x1, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000c95000)=0x1, &(0x7f0000911000)=0x2) connect$inet6(r2, &(0x7f00003d3000)={0xa, 0x3, 0xa75, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r2, 0xffffffffffff7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000080803) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000e04000-0xd8)=@pic={0x6, 0xa9a1, 0xfff, 0x950, 0xff, 0x200, 0x3, 0x1f, 0x7fffffff, 0x7, 0x0, 0x20, 0x1, 0x101, 0x8, 0x2}) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) move_pages(r5, 0x8, &(0x7f0000000000)=[&(0x7f0000e2f000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000f99000/0x3000)=nil, &(0x7f0000d8d000/0x4000)=nil, &(0x7f00003a6000/0x1000)=nil, &(0x7f0000c3f000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000809000/0x1000)=nil], 0x0, &(0x7f0000003000-0x8)=[0x0, 0x0], 0x2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0xb, &(0x7f0000001000)="", &(0x7f0000000000)=0x0) [ 173.917541] sctp: [Deprecated]: syz-executor3 (pid 23217) Use of int in max_burst socket option. [ 173.917541] Use struct sctp_assoc_value instead 2017/10/04 04:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) 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) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) syz_open_dev$tun(&(0x7f0000362000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) epoll_create1(0x8000000000080000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000633000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000aa2000)=0xffffffffffff6ee9, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2f000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00008f4000-0x4)=0x57ed, 0x4) syz_extract_tcp_res(&(0x7f00009da000)={0x0, 0x0}, 0x1000, 0x6) readv(r3, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r3) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000038b000)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r5, 0x8, r4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000168000-0x48)={0x80000, 0x0, [0x4, 0x1, 0x6, 0x7e8, 0x1, 0x7fffffff, 0x6cd3, 0x1]}) fcntl$setsig(r5, 0xa, 0x12) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000a79000)=0x0, &(0x7f0000274000)=0x4) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000015000)={0x2, 0x5}) dup2(r5, r6) tkill(r4, 0x13) 2017/10/04 04:50:38 executing program 5: syz_emit_ethernet(0x102c, &(0x7f0000a82000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x899f, @ipx={0xffff, 0x101e, 0x4, 0x5, {@current=0x0, @random="f3002d1efe7a", 0x2}, {@random=0x3ff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, "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"}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000704000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x1, &(0x7f00007f0000)=[{&(0x7f0000001000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f000081b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000001000-0xad)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb2, &(0x7f00009f8000-0xb2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x1f, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x1, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x17, 0x1, [@multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @cipso={0x86, 0x2f, 0x10001, [{0x6, 0x2, ""}, {0x6, 0xc, "34d04318e371d66f49ce"}, {0x7, 0x10, "2b83c76111b36140ca87e372ca09"}, {0x2, 0xb, "c103dce84ffe22403d"}]}, @ssrr={0x89, 0x13, 0x8, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, @ssrr={0x89, 0xb, 0x2, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0xc7, 0x4, "ab3e"}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00001e5000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004d8000-0x20)={0x3, 0x7, 0x200, 0x1, 0x3, 0x1cb, 0x40, 0x7, 0x0}, &(0x7f0000aa7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ee4000)={r1, 0xff}, &(0x7f00001a3000-0x4)=0x8) r2 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f000070f000+0xb57)={0x3, 0x6}) r3 = socket(0x11, 0x80803, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000808000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000faa000)={&(0x7f0000ca9000-0x60)={0x27, 0x10001, 0xf201, 0x2, 0x1, 0x8, "b315710149222757b3733a46ccd7eae0e4f4747aa6a6ae41f1d59fef07d867d887a4f4ad678bc30de69412fe15121c43d50592323640885374cc00c5365816", 0x10000}, 0x60, &(0x7f0000c70000)=[{&(0x7f0000a48000)="fde17d6893a851f2c3d1249c0128fe875138896951760bc4423dea1c73ae868616e45e49a2b789e32276da51bc60c3a89f43337f4c26b77e9b6560375be7642eebfe82735234625d60fa0bf0cbe5cd65d5c0d916c271fc", 0x57}, {&(0x7f0000d7e000)="877f3e0dfefc3c32f9704d064a5204d5becba5a61753074e5e0f173b170f4af86c5eabb2fe178dda20af534d2fb8a4075c17109b65c7149a26e1dafe8cb4f2bd35993f1eb2a963ac93c4942fba78eed5ef15905c31bb464d2023797e9b92814283d9e61cc1a9a5084ba985aa654f7af018cf5fb9732f5a05be52f759761087710c9503df7bce70adf0f681ab107a53b6ab57b2c4608ca6a27bc2f155a9fc8fe32dc04137749fe6ba02379a31db4066563125a2b80e02f2b66ed293e66fcc8e4efeed824ccd88fd1c065257158a8fd6cea79412173703672bb69e", 0xda}, {&(0x7f0000ad3000-0x6c)="3876589521a80ab80fb96f85bf31d8995b346a7f7e6034c061c6cf18e22c57d7b243b2afb791965998ad52cc89fc2987f3362b483b9cf8534a07861b44074baa1c55ac01fb748cfb1ad6e29addf61c4f88bb24b0c241b05586018373430cd7ff6c8a45dfbee54a9fd6ee7d08", 0x6c}], 0x3, &(0x7f0000cd1000)={0x100, 0x108, 0x1, "60f5d49461fd654f084ab5fb079b99206d553339e66f55aacfb96acf19c086543e3621365813c2a68cd2c11e9c68798f0a0821e6c0cd4721bc684d541a3dee6a2bb4360e00db1a4761232e37465a1f71f9ef8a66cf4427a33b74c16d17a99c7bfd68bd09a55fe984e6ecd39a62460d8c167bcf40d48d7253a5f0d6a3ab47047d1653e4b53ca7102c4920ab01bb30a7f7f4ddbfac42585a5801204e9161841f39ac8d0543e1c27c5fdd9d530a17c2dbb451f3d9da423900f01affaa0fb9170ec7e645fba1bcb15e20fb41f502916a3dbae29c677c1854a03ea80c47418d6035435753aa7020539cc0c324"}, 0x100, 0x40090}, 0x4000) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f000089d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f7d000-0x4)=0x63) r5 = socket(0xa, 0x3, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000597000)="2f6465762f6877726e6700", 0x40800, 0x0) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x8, &(0x7f00008f0000/0x2000)=nil, 0x5}) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000eb5000-0x10)=[{&(0x7f0000eb7000)="390000001000093500bb61e1c30500000700004a02000000450001070000801419041a000400020021000007de000008000300ffff06001ee469", 0x3a}], 0x1) r8 = socket(0x4000000000011, 0x802, 0x100000001) bind(r8, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r8, &(0x7f00008a9000-0x80)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00003ae000-0x4)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00009ad000)=0x0, &(0x7f0000d5f000)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000a2d000-0x4)=0xa143, 0x4) write(r5, &(0x7f0000366000-0x26)="26000000130047f1ff170080cdffff0600000000010000000000000000000932050021006e35", 0x26) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000aef000-0x4)=0x0) sysfs$1(0x1, &(0x7f00007d6000)="235b00") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000835000-0x5c)={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x2c35800000000, [0x401, 0x8001, 0xff, 0x5, 0x45, 0x9, 0x1, 0x6]}, 0x5c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00002d2000)={0x10001, 0x3, 0x0, 0xde, 0x100, 0x100, 0x8, 0x81, 0x7, 0x8, 0x6}, 0xb) read(r3, &(0x7f000050b000-0x15)="000000000000000000000000000000000000000000", 0x15) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f000026b000-0x2)={0x7, 0x9}) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x80, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x200}, 0x4) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) r2 = userfaultfd(0x0) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000a95000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a93000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000a97000-0x28)={&(0x7f0000a93000/0x4000)=nil, 0x7, 0x6, 0x4, &(0x7f0000a93000/0x3000)=nil, 0x1}) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000a94000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00002b4000/0x1000)=nil, &(0x7f0000f54000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) r5 = gettid() perf_event_open(&(0x7f0000c90000-0x78)={0x5, 0x78, 0xffffffff, 0xfd01, 0x1, 0x8000, 0x0, 0xd, 0x40, 0x1, 0x0, 0x9, 0x4, 0x8, 0x0, 0x7, 0x4, 0x0, 0x100000001, 0x40, 0x5, 0x6, 0x3, 0xdd6c, 0x5, 0x9, 0x0}, r5, 0x6, r0, 0x2) 2017/10/04 04:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="", 0x0}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00001e3000-0x1)="bb", 0x1, 0x10, &(0x7f00009e1000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x9, 0x30}, 0xc) bind$inet6(r0, &(0x7f00000c6000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x45b8}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009a7000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000aef000)=0xc) recvmsg(r0, &(0x7f00000b1000-0x1c)={&(0x7f0000f4e000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00009f0000-0x28)=[{&(0x7f00005d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b7b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000228000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000b81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x5, &(0x7f00003c2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x7ff}, 0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000922000-0x10)={r1, 0x3, 0x5, 0x9}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) sync() sendto$inet6(r0, &(0x7f0000c69000-0x1)="d0", 0x1, 0x0, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000fa5000)="4941a896d0626a5a0b15dd0c9c3aff25d09baee84bd31e8e668c0dc907a87a7a299f68b12531bcb7e97dcfd31c6b7bd578b16781a21c306f454e841972c1599ee0147d2e73845abdb4c5381892103bf30cd0f4ee7b7b72cbe11e04c35ba0f6246945899bbfbd2cf2e816924f9222b940c6bcd888420d9514a8a892b124f8ec4d1df90bce114947791c607326822154585e1027f24ed8881519017ab558be95364ab68dcb910d7bb4c4c8f04d2ca73e08e2", 0xb1) pipe(&(0x7f00000ae000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b7d000-0xc)={&(0x7f00002c7000-0x8)="2e2f66696c653000", r2}, 0xc) writev(r0, &(0x7f000036e000-0x28)=[{&(0x7f0000e8c000)="87d13e52a9c12f88aebb1236fc212d574db34945090a86f53a7bf972e0f91720ce22b937bd8714a74c2cc642f7722842939b42a64e0b33b4489c70f88d76a10f3354ebb593148e70626258a5a207d5761da3210b84479ff92cfda9600b5da1ac29111323ae8b3feb82ee32ccbb214d509a0e2c506413f847e4e8e15071ec53bbf403cf3755f88a03ad6e4aa1e73f0ce1f796d3ff975621579ed02f81d2f3117d9ce7c2546a9985860b642876a981ae32fdb68a2fe219de0f71f66ed4d3a2b96bda9323b5bfd2d941b63be4c71b93fa50b9b1edab14754f2d98", 0xd9}, {&(0x7f0000725000-0x72)="77a5b84ad98b1d085627161703eb2362a81d424f31d62d812da82304939672d778c2617dc68a1ab2b23729c2e3bf03d3b335c7748e4b723a15999f35f0c63fa288bcb02514ef1a9d7651b91d6def447c91c3c9549c6223965d1f48b54388ad0f4c8d56d18346e259bcd9ed84a630f2b7cde8", 0x72}, {&(0x7f0000f8d000-0x76)="304fa372648061b34570be25cd5d6d968198563b50d7e671162ef08023d49fea9194d5a19d66dc2c20f738c6ba674cc418c12f6b34b236874edbf2a8b484a351bc298ab8f7499680fb28d9bb9c13e2d28342b54435adaafd5ceed8a0c017c8500b7d974a09bb7fc5bbcd056e08aa6799ae09a2fb51ae", 0x76}, {&(0x7f000064b000)="d235af9c399e0e75dd98d373fc0a0abe28ee4eb74ca2e8a3621a05e6020b78f741ac8ae70d38eb371387f5504478c4eb7498276127009cf1732f8a", 0x3b}, {&(0x7f00002c2000-0x6b)="257d51b75394c8b749b83b0ebb3901da379778f0badd4aefb6222d92a8a0d6f3ae23aaa583fbcfbb4c2ebe79fe6fda09eeecc9f103151641835f44b56f77725353eba4d8e152ff1b9ab2f51f9155ba2ea3e330ccffde0bb5a861a18e0b9224076ad768f38cbb144fae30d1", 0x6b}], 0x5) getsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000935000-0x4)=0x0, &(0x7f0000ae9000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000049a000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003c3000)=0x0) r3 = dup3(r0, r0, 0x80000) ioctl$TIOCNOTTY(r3, 0x5422) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x843, 0x0, &(0x7f0000cb9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/10/04 04:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x100000000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000009000-0xc)={@loopback=0x7f000001, @empty=0x0, @rand_addr=0x1}, 0xc) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000011000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f0000010000)=0x8) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000f000)=0x6, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000006000-0x1000)="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", 0x1000) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x7, 0x32, r0, 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000011000)={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3ff) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000010000)="c1bb62a1b7cdec83cec346b75a09e3e03195012d2fa229c91534cb6380b3fffad84dfce4388ea006ad1740958f802eadbc529ef5cd01505224623f237fc92486287aedea8339ad8179c3acb3884f854f226c997910119808422498b4d3bbfe053d8b28e1e3d58a372d17e2a2272cb664d747a1abea65be43365987dcfa98ab92843d14e24163735edcaceb5e908f10bb688a15c1de3a63a52a19a63d75d2e6f8752598", 0xa3) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000000c000-0x2)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000009000)=0x1000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000013000-0x8)={@multicast2=0xe0000002, @rand_addr=0x357b}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000908000)="04", 0x1) 2017/10/04 04:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000cf8000)=0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c1000-0xc)="2f6465762f72666b696c6c00", 0x200802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00006a4000)={0x0, 0xfff, "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"}, &(0x7f0000cfc000-0x4)=0x1007) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006b3000)={0x0, 0x7f}, &(0x7f0000cfb000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000cfb000)={r1, 0xfff, 0x7, 0x1, 0x5, 0x1, 0x2, 0x5, {r2, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb895b1b, 0x1, 0x9ce7, 0x4, 0x8000}}, &(0x7f000031f000)=0xb8) io_setup(0x9, &(0x7f0000649000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000650000-0x68)={&(0x7f0000816000-0x4)=[0x100000000], 0x1, 0x81, 0x6, 0x9, 0x7, 0x5, {0xb20, 0x101, 0x2, 0x2, 0x793c, 0x7, 0x8001, 0x1, 0x8, 0x6, 0x8, 0x7, 0x5, 0x5, "9c50613118cc05423dc06b2d32cf6eddd8bace97fa7abedbf4983f3ecdf2a184"}}) sched_setaffinity(0x0, 0x8, &(0x7f0000a85000)=0x6) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000227000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0xff) r5 = socket$inet_icmp(0x2, 0x2, 0x1) timer_create(0x6, &(0x7f0000530000-0x50)={0x9, 0x38, 0x3, @tid=0xffffffffffffffff, []}, &(0x7f0000929000-0x4)=0x0) write(r0, &(0x7f00005fc000)="93c8d2dbc2e442a32276a3d37cca33fc9ebfe0bae3a00c9092d2e06f16fabf18dc5014a325236c260b3a8a1a0219690211580a6d5e5143ed0cd86df32dde5200b80da936eb324dcc3f48239bf5e15ec4af25140548349d3b79547870098f7ebfc6c6c3bcd754d6f9ca76b1f45103926ca934ddc8d81b131d6f9a9cca20174d78df0420cdada30e2fde26", 0x8a) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000a11000-0x20)={0x10, 0x3bd28, 0x4, "78b7ad121461", "6e76cc25ce03c44fc693f2948ba60ea3"}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000cc1000-0x1)=0x0) timer_getoverrun(r6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000079c000-0x94)=[@in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) shutdown(r4, 0x1) sendmsg$unix(r4, &(0x7f0000fe1000)={&(0x7f0000c02000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075d000-0x10)=[{&(0x7f00008fc000)="1a3700b6f7541e3bdd232fc5c566959b000003983cb217f9eac510b949ee63f672e79c238cf2ace4", 0x28}], 0x1, &(0x7f00009f4000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cf4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c2b000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000f44000-0x8)={r7, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000274000-0x4)=0x0, &(0x7f000003f000)=0x4) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000f86000)={0x5, 0x0, [{0x8000000f, 0x1, 0x2, 0x986a, 0x401, 0x8001, 0x5, [0x0, 0x0, 0x0]}, {0xc0000005, 0x75, 0x0, 0x8a2, 0xffffffff00000000, 0xff, 0x3, [0x0, 0x0, 0x0]}, {0xa, 0x1, 0x6, 0x19, 0x1, 0x5, 0x3f, [0x0, 0x0, 0x0]}, {0x0, 0xfffffffffffeffff, 0x1, 0x7, 0x6, 0x7, 0x1, [0x0, 0x0, 0x0]}, {0x80000007, 0x3, 0x1, 0x6, 0x4, 0x7, 0x3, [0x0, 0x0, 0x0]}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004ae000-0x8)={0x0, 0x0}) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000001a000-0x4)=0x0, &(0x7f0000019000)=0x4) rename(&(0x7f0000064000)="2e2f66696c653000", &(0x7f00005af000-0x8)="2e2f66696c653000") bind$inet6(r0, &(0x7f000000f000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000be7000)=[{r1, 0x0, 0x0}, {r0, 0x2414, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x2204, 0x0}], 0x4, 0x7) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x6, 0x3, @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, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x7fff}]}}, {""}}}}}}}) pipe(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00000e4000)={0xa, 0x0, 0x20000005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000005}, 0x1c) sendto$inet6(r4, &(0x7f0000e87000-0x2)="bb", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x9, 0x30}, 0xc) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00004cd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dba000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000091c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) sendto$inet6(r4, &(0x7f0000c69000-0x1)="d0", 0x1, 0x0, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r4, &(0x7f0000fa5000)="4941a896d0626a5a0b15dd0c9c3aff25d09baee84bd31e8e668c0dc907a87a7a299f68b12531bcb7e97dcfd31c6b7bd578b16781a21c306f454e841972c1599ee0147d2e73845abdb4c5381892103bf30cd0f4ee7b7b72cbe11e04c35ba0f6246945899bbfbd2cf2e816924f9222b940c6bcd888420d9514a8a892b124f8ec4d1df90bce114947791c607326822154585e1027f24ed8881519017ab558be95364ab68dcb910d7bb4c4c8f04d2ca73e08e2", 0xb1) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000d4b000-0x20)={@generic="f0e9e43ad45d8e095a46dc0408a81f03", @ifru_flags=0x5f00}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000049a000)={0x0, 0x0, 0x20}, 0xc) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000d03000-0x2)=0x1f, &(0x7f0000ad1000-0x8)=0x2) sendto$inet6(r4, &(0x7f0000feb000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1049d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d4772fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b53098534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63325802cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396e090977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551afffffffffffff000184e67613d7215c4923598e33394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158bd6d5949326ec3a187c65666f433ba225b6bfbbeae793037b10e7f82e2ca84c9b22607d04dc2b0ac1cc1a6fc8615c5bf162e987fedad0ba33102c68e713fcbd7bff9ccc5e8d4a022e24503ac1316123a921cc8e666476fe36c75fd8ba70644c6d328735696a6d53716a82fccf39e8d4010e72d60c20a1d027b63626288c88e42c322dbbc73cb3eeb602758f579038d9dbb0d5309ea371f1cbcad81071ac743a3e8765090a109dd2b5f048822a2768a2df952edfff7582eaa0c586c68dd0072524c74b132cadd6cde57babf29e483dc60412fc48de213d088ae0f6116de65274bf024b2855aea8780bdcfa5a89ab8fff9d3dda53fc17a01a6f1f597d889d5735700749135179937843f578ab375812f716362d33240ae438ccda28df0b2d250c87950ec37cf5a55f3bddb4637765d3732fce0fa09e1e5495538cfe7a08dcd9b0f37bdb678d77c88586a38aebc5f9415c7e836d59771f25252489e3250abc0db80806a76a5e7afb61036e50f08c5eea63bae194d95199bf38ac46ad2b5437b17adeb1f651d6312952b89c78bff7783cd139d63bfd00e53fe99924de13fd341eb108ce3764ef270bd7a9698ca781cef2b54854fa4fae634f9fa101c27af60d75dcb3870de1fac442659e34a77edc2da10a01826c1ed276500b3fbd924e48ceea365e5a2bed85b1a2947f460f052276cbd70b00a7d7fc58e371b27a31146a328bb75da874a16c4b7e0257e2351d10be363b6805ccede62b630557726b457703492d501060b8939dfd45d86ba4c492d0b7e5793e4cf3f55e4db6290fb40c9b3778f252c307", 0x843, 0x0, &(0x7f0000cb9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r4) [ 174.045680] syz-executor2 (23228) used greatest stack depth: 14472 bytes left 2017/10/04 04:50:38 executing program 5: io_setup(0x0, &(0x7f000005b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000227000-0x1)="00", 0x40, 0x11, &(0x7f0000001000-0x20)={0x7, 0x8001, 0xa92, 0x2, 0xfffffffffffffff8, 0x8, 0x5, 0x9}) r2 = syz_open_dev$mouse(&(0x7f000031d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x38b9, 0x8000) r3 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000002000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x70d000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000001000-0x8)=[&(0x7f00006fd000)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f00008b3000-0x3f)="f3a5fa50082cb6f107c8582cef57bdfefff468efdee90e47badf5f5c71ac999a6e3dff4e1e3bb6291890f50d57a2a59f2ffde286e4b8ccdfe3c76137d2b3f3", 0x3f, 0x7, 0x0, 0x1, r2}, &(0x7f0000492000)={0x0, 0x0, 0x0, 0x7, 0x7fff, r3, &(0x7f0000000000)="a9aa122ef3773e0322819a1dd920163e176c958ab78b2f80d3564489bfe45d713fa4c2aed86eb973f22821d5afcd9ba4a377769d5511bb476e31e5009e4300fe0980b89aa04d5abf0629315299203a59996f722d3871fb608e10ce419894d9d473cd3b6ee8d82d3c9863a14727e1ab10fac4b9297cecd351a9058bf07ac3f7ad2b69da8beda1f32ccc4dc87569f7ef56cd96907fff5189eb60147f8494f45ee84198743f84422a674191b0f71a725eefb7256dd25adc07ed38e7b92d28a1a5b1543c3a1b004cc3ca897a1b1796634f79a3baa01384571943bd97f65c5965839edb9d022c84", 0xe5, 0xaf83, 0x0, 0x0, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xed, &(0x7f000075e000-0xed)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "472cc45ea6239a8c989532de966f96dc586941d064bc3ec69724e0715d8b91a718940802ab2d94182cf72c6eccca5843a5afef2ff31844df2d5edb120e0f9cbda9d751fd4a6b4cdb788cfd6bf8ae8493a101b6f335e830fd8105c499538f0afe58ed6494f58e58c1aa3cc6245c89b0f83e3b01637745639994a7a088ddc2b365a4c6bb388ac2013d7abb2e0c1ba374b592da0b92117b64e3d963650204c6a10a581c29eb7e2b1f33f1a9f0c1ccf1c049a6d7a4cf0ba1984c8c63c53d8eca0cfbb3140d"}}}}}) 2017/10/04 04:50:38 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a9000)={0x10000000002, 0x78, 0xdb, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x400, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000299000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f01000-0x10)="2f6465762f73657175656e6365723200", 0x400000401ffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000392000-0x1)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000fba000)={r2, &(0x7f0000140000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xba6000)=nil, 0xba6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000083f000)=[{&(0x7f0000ba7000-0x29)="29000000180019a8553d7547000200f70a00e40000000027000300000900060000000000000000ff00", 0x29}], 0x1) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000ba9000-0x4)=0x0) mmap(&(0x7f00005e3000/0x4000)=nil, 0x4000, 0x100000003, 0x32, r3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000ba9000-0x4)=r4, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000072e000)=0x0) r6 = getpgrp(r5) getpgid(r6) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000b4b000)="47504c2a6574ca312c256264657600", 0x1fe) fdatasync(r7) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = socket(0x2, 0x3, 0x2) setsockopt(r9, 0x2000000000000000, 0xcf, &(0x7f0000000000)="d105071e", 0x4) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet6(0xa, 0x804, 0x203) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f000087c000-0x4)=0x6, 0x4) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) bind$inet6(0xffffffffffffffff, &(0x7f00006ad000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1c) socketpair(0x0, 0xb, 0x57d9, &(0x7f0000995000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80800) ptrace$getsig(0x4202, r0, 0xffffffffffff814a, &(0x7f0000243000-0x10)={0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) ptrace$peek(0x2, 0x0, &(0x7f0000000000)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000e99000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb6d, 0x101, 0x2, 0x8, 0x30}, &(0x7f00006e8000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000d71000-0xc)={r6, 0x3, 0x40032}, &(0x7f00003d2000)=0xc) syz_open_pts(r5, 0x408002) syz_open_dev$vcsn(&(0x7f0000e78000-0xa)="2f6465762f7663732300", 0x800, 0x1010fc) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000eda000)=0x0) bind$inet6(r2, &(0x7f00008d3000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) r8 = open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x80040, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000778000)={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, {0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0xb9850f7}, 0x1fffc0000000000, [0x8001, 0x4, 0xa7, 0x8, 0xffffffff, 0x89e, 0x1, 0x6]}, 0x5c) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000053000)="2e2f66696c653000", 0x5) r9 = open(&(0x7f0000a35000)="2e2f66696c653000", 0x80200, 0x47) dup3(r9, r8, 0x0) r10 = dup2(r8, r3) ioctl$sock_ipx_SIOCSIFADDR(r10, 0x8916, &(0x7f0000ffc000-0x20)={"9e88cd9b54347312577b6b1bbca3b206", {0x4, 0x100000001, 0x0, "27621db0571e", 0xe12, 0x0}}) 2017/10/04 04:50:38 executing program 1: io_setup(0x21, &(0x7f00009a6000-0x4)=0x0) r1 = socket$llc(0x1a, 0x3, 0x0) r2 = eventfd2(0x7f, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000163000-0x40)={0x0, 0x9387798ed2c847e1, 0x0, 0x3, 0x2, r1, &(0x7f00008f9000-0x4b)="5fe59930daaaa6013902fed3ae532955238dfd531aa18d52c7e1d346df12487652d438c68d57398a285eda2ee4ff842b55bb9a0be33b812bd7505ef6ab29218b38ac4914733e5e971362e1", 0x4b, 0x2, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r3 = dup(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001000)={0x6, [0x4, 0xfff, 0xd05, 0x9, 0x8001, 0x9]}, 0x10) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f000041b000)={0x9}, 0x1) bind$inet6(r4, &(0x7f0000972000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cfa000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000272000)=0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c98000-0x10)=@req={0x100, 0xb7, 0x157d, 0x3f}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x20000000000, 0x29, 0x0, @rand_addr=0x5, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, "f29fdc", 0x2, "73d56e"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:38 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000408000)="cb", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xcffc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000923000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 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, 0xd88, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ptrace$getenv(0x4201, 0x0, 0x81, &(0x7f0000001000-0x8)=0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000945000)={0x0, 0x0}) 2017/10/04 04:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd", 0x1a}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) [ 174.141254] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 174.167854] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 174.179480] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 174.236340] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/04 04:50:38 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f76637300", 0x0, 0x0) sync() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b97000-0x40)={&(0x7f0000910000-0x18)=[], &(0x7f00003e0000-0x8)=[], &(0x7f0000d25000-0x11)=[0x0], &(0x7f00004c5000-0x4)=[0x0], 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x10000000807, 0x5) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef5000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="82ab0bf626c57fe627fb3dbe5229bf4a"}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc1000-0xc)={&(0x7f0000ef4000)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef6000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000ef6000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x4, 0x0) socket(0x800000004, 0x2, 0x1000000000000000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000bd4000-0x4)=0x1f, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000347000)=0x100000000000ea, 0x4) syz_emit_ethernet(0x84, &(0x7f00007b6000-0x88)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x76, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x120000001, {[@ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @timestamp={0x44, 0x20, 0x20, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x2}, {[], 0x4}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x14, 0xfffffffffffffeff, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x4}, {[@empty=0x0], 0x40}]}, @cipso={0x86, 0x6, 0x0, []}]}}, "06bf"}}}}}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c7c000-0x8)="2e2f66696c653000", &(0x7f0000f1b000)=@random={"73656375726974792e00", "707070312100"}, &(0x7f0000001000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000001f000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) 2017/10/04 04:50:38 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0x0) pipe(&(0x7f00009de000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000fcc000)="00000000000000000000000000000000000000000000000000") r2 = perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r4 = request_key(&(0x7f0000bf8000-0xa)="73797a6b616c6c657200", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000340000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r4, 0x3fad) mmap(&(0x7f00002ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000fcc000)={0x4, 0x60, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffffffff04451f473fbe5969f9ef4f0ec8baad83e3b87a00000006328c9f9c4a54d92f4a58be201c3a692d6f149dc51c429b30382ddd65840c003ee96852bace00000004f649f3d2f55d219c65f695139b06"}) mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x3, 0x4000000000032, r0, 0x800000000000004) syz_open_pts(0xffffffffffffffff, 0x2000) futex(&(0x7f0000394000-0x4)=0x0, 0x9, 0x0, &(0x7f0000fcb000)={0x0, 0x0}, &(0x7f0000587000)=0x0, 0x0) write$evdev(r3, &(0x7f0000d6d000-0x30)=[{{0xffffc, 0x0}, 0x0, 0x100000001, 0xffffffff80000001}, {{0x0, 0x9}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f000030e000/0x1000)=nil, 0x1000, 0x3, 0x3e, r2, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000fcd000)="0000000000000000") mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000fcf000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00006a4000-0x4)=0x0, &(0x7f0000e17000)=0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000fce000)=0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f000057c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000e9d000-0x8)="7472757374656400", &(0x7f0000fce000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fcd000)="905283f9d4f04ebe2ce2a2e3bfce320b39765608ebb33f294301d68c1019c2b5", 0x20, 0x0) keyctl$revoke(0x3, r5) 2017/10/04 04:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f92", 0x27}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10) r0 = socket$inet6(0xa, 0x4000000, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005b0000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x5, 0x4}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xa0)="9a46f73849007eaa3f975789d49dbcd2b7ee4af7969d5f223f1e75ef07032231304081f226b441b011941860ba8dbdcab3fd66f8fb0d02092b9f558669d1eecc895dd9af0004e62390c31dddf45343104a1d46e07fdcedb6bdc114df34acb0c897f3d6f017f74bd518dfe2f8426b0cd40f78ccb580bf2b2c11a0edcd0a56be225c63883b1670a8cf64bc0ff75bb6ae91d7e2fd3637c48f38472e00a82a60c5d3", 0xa0}, {&(0x7f0000002000-0xab)="514bc0fe021848b03d5a5d8dd4bb602063ab517b7d0ffdb52def8631af16eb671e21d495db9aaf6a111abb3d3c9c6e96631c7d54aa37c038ada964ea760329c66b54e45c71e1d6c5663f54a0f4dc583470f516dd15b87d451af7f8ee66683a44c9339925b3dccafda25b6b86c85558d308bed0ace199578b5de7bbabbee7048d1d1a13e1bb70f1be971af8daad50f5e9e5548de23c1adba1f9c3402e00740d819a390f942c04da52e053fc", 0xab}, {&(0x7f0000002000-0x61)="5828677af4497698e86bb8ae00d91a9ca7cc0ce8e6184450f18e7cb777c664d5bfd9768f3bae6571cc360df12cdae2b39649c48508d57ce7a85d200454b30eb33981a83553cd9ba35f0163889980a6cc1242e389d0cc22ddd71ee183d0a07036f0", 0x61}, {&(0x7f0000000000)="2c4e545520c9d6a26a9e49893b9f62c742e3bbdbcfb9e3478452cb46c06a0974a6206577105466f4f8e492a802abdda11c7a91df2f89fe8c5843f28197d42d80b920b5f45889dd22ca20cc61c84b9f45e8fd30dcdd7e041442f57b033d4f6707", 0x60}, {&(0x7f0000001000-0xf6)="8fc7313ecfb72a2351a12927afd905211527511364c162b9a211fba1fba187a91a913a92d9ca97fce29f54f9add2927e79d4cbc6a2d824ca8147356596f37a9af32109201c0c97c0bf03c9e6326a9f5a02a597767abee6ea82d7ee1b668222cefdaa9e7ba586d06e8ff0f53b233b803373ea28e7e4bcc2e91a0b71a66bb332bbf9b355b8f5d7c944c6134820deb3aa1eaa69185c9382d003f8690578d3a66f11b774e798bc0c0824e8ee11cb392364ceec7f566196ca5b2a296c6d1d0105183f57f4fab72c222f02d061652a55b23c5a0e8a9db8881ddad603530701e24ef2cb2d212337a98fb37f9aed7530f67a12822c443e432dcc", 0xf6}], 0x6, 0x2) sendto$ipx(0xffffffffffffffff, &(0x7f0000000000)="b2952f3c7c85916f39163586290d2e0d83b2924234b202e20b99924c5be9966ece6e723b3243c90618c7fe4e419ff8f734ad50e72ef55c27473a36d892435170b2860cdad7fb529db36a689f20c151ef65a51fe93c6fe8d5ebb2ecff4b25775b421c7ffccd3197043e2a67ecfc6b7bda1d8be73f4b782a4cc2869f594926908d248d489f7f2a7751af0a2f31d07b88b5dce5", 0x92, 0x800, &(0x7f0000b21000)={0x4, 0x1, 0x8, "42e82ee91694", 0x3ff, 0x0}, 0x10) geteuid() ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000551000)="2f6465762f7663732300", 0x3f, 0x400200) r1 = syz_open_dev$mouse(&(0x7f0000b31000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x80000000, 0x8000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000988000-0xf)="2f6465762f73657175656e63657200", 0x10040, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000106000-0x68)={0x79, 0x0, [0xffdffffffffffffc, 0x80000004, 0x10001, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(0xffffffffffffffff, &(0x7f0000bbd000-0xd)=@known="73797374656d2e736f636b70726f746f6e616d6500") r3 = syz_open_dev$tun(&(0x7f0000d5a000)="2f6465762f6e65742f74756e00", 0x0, 0x8) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00004b0000-0x38)={&(0x7f000035a000-0x60)={0x27, 0x4, 0x401, 0x0, 0x3, 0x3, "94d2c8a6f2c9adb2817afd7b4da08760f913b3aaa9cb9735e67baf34e8f7a9821ecc57161ee6c487beb01b7a1a51b7101d3f44390f89e0084a6c581f8384b5", 0x7}, 0x60, &(0x7f0000c58000)=[{&(0x7f0000042000)="2326887ed8bd5895839860965482986f3055fbc7610af8e08fe032fee954c65e251c930b03adf1aecb65569dfd098a5615c5f38f3069cbca0064a7cf75e5d9002f759bce915a27ee95a94efa1ac3844c9adb58cfafdc8db708be3f0c9d7fb6f1bc", 0x61}, {&(0x7f0000151000)="47a7d7baa18d9137d73d0bfc0d28241a5b4aeee05b6fa5dcf4b388c8ee2471950901507aebab3c0876fc937f05c0c10a3c64962c1356821bcaef824a85f924048a", 0x41}, {&(0x7f000071c000)="12f22071e9eec89487489353fe2ee6cb7f0b2e493b3b7369fd0ee6f64d74daa294c44e3a2b958eb6e07952f7f5f553ffa27869c865f583ffaf9982a6e94e9e4b847db70159a43c833a6dc3a7ddfe4802f6bb4aa8a46efeb6fafe74eb4a1190d82d14d88d2f20d127f97e432804128856d278bd19a3a43f23ae46c7bbc9a9eca4a55408f8191f", 0x86}], 0x3, &(0x7f0000911000-0x100)={0x100, 0x104, 0xf6bf, "c4eb9bcdf9cdad48498b4812e7e983664e662f137d985fc653e6e81b865baf3045a7e8e1312bad2a9e85ce301464eb8b466477a9a81c07b8e7ea14971987aae0ac373521f1336371872be67eb6e9125c1b25bc81ea6761db3382897fbfc44404eed65a41dc87b051980880fd0edf7576851bda2b2cadc9f7d8edc8181d1afe5c2a33c8d1ccb7482d54646d39d355c5817dc78cb578f7c3639cff4562c98c7825e348336c078f709ab61e354a4bd6920e3f6ff5f167acb07e8c701602bbedb5606448a0ec7f57a3573ad570f4bc58a8da8f9246b4f0045985e095538aaa6e71ae5a7756dcafbb54ed085f39"}, 0x100, 0x10}, 0x20000000) setns(r3, 0x3ffffffb) gettid() fsetxattr(r1, &(0x7f00004e4000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0xffffbfffffffffff) 2017/10/04 04:50:38 executing program 1: mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000010000) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x249, &(0x7f0000831000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x213, 0x2c, 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}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x0, ""}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0xa, 0x8000000000000002, 0xffffffffffffffe0, 0x33, [@loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @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}, @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}, @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}]}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x2, 0x1, 0x7d, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60dfb4"}}}}}}) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000832000)=@generic="b899edee373c40b2ada366ecdc7d5f2b", 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000d6c000-0x4)=0x7, 0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f000095d000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000a6000-0x38)={&(0x7f0000f05000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af2000)=[{&(0x7f0000f05000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f08000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ceb000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000e0f000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x2}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000089f000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3a000-0x4)=0x9e) mmap(&(0x7f0000279000/0x2000)=nil, 0x2000, 0x2, 0x31, 0xffffffffffffffff, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000049f000-0x10)={0xa, &(0x7f0000483000-0x50)=[{0x7fff, 0xfff, 0x2, 0x2}, {0x2, 0x3, 0xdd, 0x10001}, {0x0, 0x4, 0x8, 0x10001}, {0x7fff, 0x8, 0xf4ad, 0x3}, {0xd619, 0xffffffffffffffff, 0x2, 0xf3}, {0x6, 0x80000000, 0x8, 0x2b}, {0x4, 0x20, 0xbd1d, 0x2}, {0xfffffffffffffffd, 0x1000, 0x100000000, 0x1}, {0x0, 0x8001, 0x1, 0xe1d4}, {0x7, 0x7, 0x1, 0x80000001}]}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000237000-0x10)="00000000000000000000000000000000", &(0x7f0000f08000)=0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x7, 0x35, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f06000)={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000790000/0x3000)=nil, 0x3000, 0xfffffd, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000f06000)={0x2, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000018d000/0x4000)=nil, 0x4000, 0x4000000, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000ded000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x3, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x100000000000d) 2017/10/04 04:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCFLSH(r0, 0x540b, 0x1) syz_extract_tcp_res(&(0x7f0000a61000-0x8)={0x0, 0x0}, 0x3f, 0x40) r1 = syz_open_dev$vcsa(&(0x7f0000df5000)="2f6465762f766373612300", 0x7, 0x200) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000068e000-0x4)=0x0, 0x4) setrlimit(0x8, &(0x7f000045a000)={0x10000, 0x4}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f44000-0x24)={0x2, 0x700000000000, 0x5, 0x20, 0x1, 0xffffffffffffff81, 0x5ebc54c2, 0x5, 0x50, 0x5, 0x1, 0x20}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000be3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf2000)=0x34) close(r0) 2017/10/04 04:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x1f, &(0x7f000008d000)={0x0, 0x0}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00001b5000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:38 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x20000000004) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00008b2000+0x90e)=0x56c100, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000d1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0xa2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="67726574617030000000000000000000", 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f0f000)=0x100, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000c08000)=0x4, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009ba000-0x8)={0x0, 0x0}, &(0x7f0000279000-0x4)=0x8) r2 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000083f000)={0x3, &(0x7f0000130000-0x18)=[{0xfffffffffffffffd, 0xfffffffffffffffb, 0x3, 0xfffffffffffffc00}, {0x48, 0x0, 0x126a800000000000, 0x6}, {0x200000006, 0x5, 0x64, 0x3}]}, 0x8) r3 = socket(0x6, 0x8080f, 0x8) bind(r3, &(0x7f0000fe4000)=@in6={0xa, 0x2, 0x69f3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) sendto$unix(r3, &(0x7f0000e67000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r4 = socket$inet6(0xa, 0x2, 0x820000000000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fe7000)={0x6, 0xa5}) setsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007ef000-0x9)="696c6c696e6f697300", 0x9) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r4, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) sendto$inet6(r4, &(0x7f0000f63000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1000000000000018, &(0x7f0000121000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe9000-0x4)=0xa2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f70000-0x20)={r5, &(0x7f0000ffd000)="", &(0x7f0000b9b000-0x3a)="", 0x0}, 0x20) 2017/10/04 04:50:38 executing program 1: clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x4006) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000428000)="2f6465762f6b766d00", 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00008ab000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x2, 0xe, 0x40) r4 = socket$inet6(0xa, 0xfffffffffffffffe, 0x5) sched_yield() bind$inet6(r4, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000094a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) accept4$packet(r3, &(0x7f0000a96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e02000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00007f4000)={@loopback={0x0, 0x1}, 0x2, r5}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000c68000-0x4)=0x5f, 0x4) getsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000358000-0x4)=0x0, &(0x7f0000623000)=0x4) connect$inet6(r3, &(0x7f00007f9000)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xfb5}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000000c000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089e000-0x4)=0xe8) syz_emit_ethernet(0x3f, &(0x7f00007d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "f1806c", 0x9, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x2, 0x9, 0x0, "59"}}}}}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dcb000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003c5000-0x78)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) pipe2(&(0x7f00005ee000-0x8)={0x0, 0x0}, 0x80002) 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3a000)=nil, 0xe3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) r2 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000ed1000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) r5 = add_key(&(0x7f0000965000-0x8)="6b657972696e6700", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r5, r6) bind$unix(r1, &(0x7f00008f3000)=@file={0x81, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = dup3(r3, r4, 0x80000) getrlimit(0xd, &(0x7f0000000000)={0x0, 0x0}) r8 = socket(0xa, 0x1, 0x0) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl(r2, 0x81, &(0x7f0000316000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000ca0000)=0x0, &(0x7f0000b92000)=0x0) keyctl$chown(0x4, r5, r10, r9) ioctl(r8, 0x8982, &(0x7f0000000000)="d9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x39, &(0x7f0000002000-0x20)={0x1f, {0x3}, 0x8000000, 0x6}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x800000000001c, r7, 0x0) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024a000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000de0000-0x8)={0x0, 0x10000}, &(0x7f00004da000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000253000)={0x5, 0x3, 0x208, 0x2040000000000, 0x0, 0x400000000000, 0x401, 0x9, r1}, 0x20) 2017/10/04 04:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4d4d) write(r0, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000200000100000115", 0x22) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000798000)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9c, 0x10000, 0x3ff, 0x7fff, 0x32aaf525, 0x580, 0x3, 0x3, 0x8, 0xea60, 0x0, 0x8, 0x0, 0x7, 0x7]}, &(0x7f0000c19000-0x4)=0x108) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x20f, 0x3, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x2000, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000690000)="2f6465762f73657175656e6365723200", 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xa, 0x0, &(0x7f000003e000)=[], &(0x7f0000db3000+0x124)="8e0389", 0x7, 0x0, &(0x7f0000b93000-0x30)="", 0x9, 0x1}, 0x30) r3 = socket(0x11, 0x802, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000953000-0x8)={0x0, 0x0}) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00002ba000)="038dcc", 0x3) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f00007f6000)={0x0, 0x0}) memfd_create(&(0x7f00007f1000-0x5)="5dff0000b4", 0x0) syz_emit_ethernet(0x42, &(0x7f0000255000-0xe6)={@random="47958f5158d8", @random="bb27020241b8", [], {{0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@ssrr={0x89, 0x3, 0x0, []}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}, ""}}}}}) r4 = dup2(r3, r3) timerfd_settime(r4, 0x0, &(0x7f0000d41000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00002ca000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00005a5000-0x2)={0x0, 0x0}, 0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000247000)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000b68000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000da7000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000d1a000)="0000000000000000000000000000000000000000000000", &(0x7f00003a1000-0x4)=0x17) socketpair$unix(0x1, 0x100003, 0x0, &(0x7f00004ec000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/04 04:50:39 executing program 1: unshare(0x40600) inotify_init1(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x10001}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000cbc000)=@generic="c5c0f3db39d9f02a99d597ae73858a4e", 0x10) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00009fe000)="c5dd14f2256b3a97a38130dae79ab0d6b101bf92240a4f96c9bcefcdcdb6be64324e73b3ec17f07ca090d69baf251c43a70d8350a030d39570f10a50059b7915eeb052237e3517", 0x47) sendto$inet(r1, &(0x7f00003ec000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000361000)="2f6465762f6877726e6700", 0xc00, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000089e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x12, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x3, 0x10000, 0x9}, &(0x7f0000ae2000-0x4)=0xa0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00000fe000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000710000)="") r2 = gettid() r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f0000a8c000-0x8)=0x3) remap_file_pages(&(0x7f0000a2d000/0x3000)=nil, 0x3000, 0x8, 0x1, 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000769000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000082b000-0x18)={0x5, 0x0, 0xffffffff, 0xa, 0x4, 0xfffffffffffffffd}) r5 = dup3(r4, r4, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000010b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, r6}) 2017/10/04 04:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc", 0x2e}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) syz_extract_tcp_res(&(0x7f0000894000-0x8)={0x0, 0x0}, 0x9f, 0x111) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000758000-0x4)=0x6, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000d80000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a65000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000aa7000)="2e2f636f6e74726f6c00", 0x21) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x9, 0x8000, 0x7fff, 0x7, 0x7, 0x6, 0x20, 0x1, 0x40, 0x109, 0x6, 0x5, 0x5, 0x2, 0x0, 0x9, 0xef00, 0x9b, 0xffffffffffffff85, 0x8, 0x4, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b17000)="73797a6b616c6c657200", &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000143000-0xd)="252a252d76626f786e65743000", 0xffffffffffffffff) add_key(&(0x7f0000668000)="6269675f6b657900", &(0x7f0000eaf000+0xb1f)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) memfd_create(&(0x7f00009e6000-0xf)="2f6465762f73657175656e63657200", 0x2000020000005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000b8d000)={0x2, 0x78, 0xdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000a98000-0x8)={0x2, r3}) r5 = socket$netlink(0x10, 0x3, 0x4) r6 = socket$inet(0x2, 0x8000000000000003, 0x2) connect$inet(r6, &(0x7f0000c4d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000c74000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x102, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000bc6000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00001fc000/0x2000)=nil, 0x2000, 0x8, 0x850, r5, 0x0) socket(0x1, 0x2, 0xcc) capset(&(0x7f00001b5000-0x8)={0x19980330, r3}, &(0x7f0000780000-0x18)={0x100000001, 0x5, 0x7fff, 0x6, 0xffffffffffff9b27, 0x2}) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000832000)=[{&(0x7f00005d2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00002ad000)="00000000000000000000000000", 0xd}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00008c2000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x5, &(0x7f000031c000)=[{&(0x7f000067d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f00007c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f000089a000)="0000000000000000", 0x8}, {&(0x7f00008f0000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x4, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) clone(0x0, &(0x7f0000000000)="", &(0x7f00006c0000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") 2017/10/04 04:50:39 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f76637300", 0x0, 0x0) sync() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b97000-0x40)={&(0x7f0000910000-0x18)=[], &(0x7f00003e0000-0x8)=[], &(0x7f0000d25000-0x11)=[0x0], &(0x7f00004c5000-0x4)=[0x0], 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x10000000807, 0x5) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef5000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="82ab0bf626c57fe627fb3dbe5229bf4a"}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc1000-0xc)={&(0x7f0000ef4000)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef6000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000ef6000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x4, 0x0) socket(0x800000004, 0x2, 0x1000000000000000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000bd4000-0x4)=0x1f, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000347000)=0x100000000000ea, 0x4) syz_emit_ethernet(0x84, &(0x7f00007b6000-0x88)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x76, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x120000001, {[@ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @timestamp={0x44, 0x20, 0x20, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x2}, {[], 0x4}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x14, 0xfffffffffffffeff, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x4}, {[@empty=0x0], 0x40}]}, @cipso={0x86, 0x6, 0x0, []}]}}, "06bf"}}}}}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c7c000-0x8)="2e2f66696c653000", &(0x7f0000f1b000)=@random={"73656375726974792e00", "707070312100"}, &(0x7f0000001000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000001f000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) 2017/10/04 04:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) sched_setaffinity(0x0, 0x8, &(0x7f0000f13000)=0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c11000)={&(0x7f000085b000-0x8)="2e2f66696c653000", r1}, 0xc) ioctl$TCSETA(r1, 0x5402, &(0x7f0000830000-0x14)={0x200000002, 0x5, 0xbb, 0x5, 0x6, 0x100, 0x2000008000, 0x9, 0x3f, 0x6}) process_vm_writev(r0, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a07000)={0x1000, 0x80000000}, 0x8) socket$unix(0x1, 0x8, 0x0) syz_open_dev$sg(&(0x7f0000a08000-0x9)="2f6465762f73672300", 0x3f, 0x0) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)="00", 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000292000)="", 0x0}, {&(0x7f0000c45000)="00", 0x1}], 0x2, 0x0) process_vm_writev(r0, &(0x7f00000e7000)=[], 0x0, &(0x7f0000c63000)=[{&(0x7f0000690000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000ca4000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008d1000)="00000000000000", 0x7}], 0x3, 0x0) syz_open_pts(r1, 0x400003) creat(&(0x7f00000f5000)="2e2f66696c653000", 0x3c) 2017/10/04 04:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xc770, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000588000-0x4)=0x100009, 0x4) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00002db000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000000086dd, @ipv6={0x0, 0x6, "094980", 0x401, 0x11, 0xe54, @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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "041337"}, "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"}}}}}}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000883000)={0x7ff}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f000097c000-0x24)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd073096", 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mlock(&(0x7f0000d4c000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xffffffffffffffff) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000c09000)={0x1ff, 0x1, 0x0, 0x4}) syz_open_dev$mice(&(0x7f0000908000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x11) unshare(0x20000400) setsockopt(r2, 0x1000000004b, 0x0, &(0x7f0000262000)="2fdaffc82bb4ef827af646b446e0cf85827bc9c75b798f7d7444d06c331b1db92ec2104ae0c2045d62b86ae4a357264e3ce392ff7a552160ff4ce9232e685c8a02c4388a2487f947c03bda3690933d8770fa4dc2d4003ead05f2e1529f400f3eadce82a9853b08fcbccde4ec01ebfa600e6a63bb5b80445ce751755bf36859ff1a1e3c282a3cea426166f0fac0bea6dc5f87d0916a88", 0x96) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) clone(0x0, &(0x7f0000a91000)="af", &(0x7f00009f4000)=0x0, &(0x7f00001c9000)=0x0, &(0x7f0000a7e000-0x3)="d18410") connect$bt_rfcomm(r3, &(0x7f00006f7000)={0x1f, {0x20, 0x1, 0x6, 0x8, 0x4, 0x7fffffff}, 0x2}, 0x9) splice(r3, 0x0, r2, 0x0, 0x5, 0xf) socket(0x11, 0xa, 0x300) r4 = socket(0x2, 0x1000000002, 0x0) connect$inet(r4, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f000084d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000425000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r1, 0x8, &(0x7f0000987000)=0x86b2) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000000000000d8, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007dd000)="2f6465762f7667615f6172626974657200", 0x105001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000752000)={0x0, 0xbd, 0x800000000089, 0x1, 0x10001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r2, 0xfc9236fae0f8ab18, &(0x7f0000001000)=0x20040000005136) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000047000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bb000)=0xe8) mknodat(r3, &(0x7f0000683000-0x8)="2e2f66696c653000", 0x8008, 0x9) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000eb4000-0x4)=r4) syz_open_dev$loop(&(0x7f00001aa000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002a7000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000dd000-0x40)={0x8, @tick=0x196, 0x4, {0x1, 0x9}, 0x7, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000000000404, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aca000)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000897000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7cb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000b1000)="2f6465762f73672300", 0x80, 0x141000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000a2f000-0x8)=[0x233d57c5, 0x4]) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000092b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00003e0000-0x8)={r1, 0x3}) 2017/10/04 04:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4", 0x31}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000768000)={0x10000000002, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x111004, 0x80000) r0 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x3, &(0x7f0000000000)=[&(0x7f0000f8f000/0x2000)=nil, &(0x7f0000019000/0x3000)=nil, &(0x7f0000241000/0x4000)=nil], &(0x7f00000fe000)=[0x401, 0x1, 0x200, 0x9, 0x2c], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8f3bd1977ec5cfe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x3) fdatasync(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f00001ee000)={0x1, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x6de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f73657175656e63657200", 0x200401, 0x0) socket(0x1b, 0x8000f, 0x8001) openat$vcs(0xffffffffffffff9c, &(0x7f0000600000-0x9)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000f05000-0x4)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000f01000-0xb3)="", 0x0, 0x10000, &(0x7f0000f06000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f06000)="2e2f66696c653000", 0xe) 2017/10/04 04:50:39 executing program 6: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ccf000)="336e4000", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000011c000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000da0000-0x10)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000f20000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0xe48}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r4, 0x81}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x4, 0x470, 0x10000, 0xffffffffffffff01, 0x43, 0x6, 0x1f}, 0x1c) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) sched_getaffinity(r5, 0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x9, 0x8c, 0x1, &(0x7f0000000000)={0x0, r3}, &(0x7f0000000000)=0x0, 0x0) 2017/10/04 04:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000015e000-0xc)="2f6465762f6175746f667300", 0x40500, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x14, 0xffffffff00000001, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x3}, 0x810) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 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]}) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000716000-0x10)="2f6465762f73657175656e6365723200", 0x101200, 0x0) clock_adjtime(0x1, &(0x7f0000dea000)={0x7, 0x10001, 0x20, 0x0, 0x3f, 0x8, 0xce5, 0x8, 0x3, 0x8000, 0x10000, 0x3ff, 0x1, 0x5, 0x7fffffff, 0xd1, 0x3, 0x109, 0x8000, 0x7, 0xfff, 0x1f, 0xff0, 0x4, 0x8, 0x0}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000ebc000)={r5, 0x7, 0x100000001, "45b2612bdfc7928d4d7ccebac1335ee960c7b61da99465ee9b7b27d4af2f0ba6561d971c43fb10548a243df3d6a50e885492afcaba13f414ddff54465d55d4a7ee47dede40c597381053880185643e53d73d5c53809b28dee8403509b4f5088f8d067d0ed2bd75dc39a8a658e45577cbc2ade6bac03a993bd99b48a4dfe92a4d18460607aa2022e376279d32b75d049c39d6993b06731da11d1ab0dda3413b5a72aca10fa3c29d11492c8effbd32499b88ee33df5c47ac11dd1ee032911cf0013ddf0e8a3f3489751300e6575c536e086ed1e1e719b5b130b2172b7d6739"}) sendmsg$unix(0xffffffffffffffff, &(0x7f00004dc000)={&(0x7f000046a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000be3000-0x30)=[{&(0x7f00002fa000)="9446422962f5f6299344849b9a0e3c10b425fea3298ae23ef9707e5cf8914f7a8a1a58a1355cf0658e0359a75ee3690ca164ecafdc49f2d8fc8084bb820eac749a70be0aacfa729f92470502c4358d46c4fdc0367573cd47fcc2eace2f3e49a70f1a7dd5b50424bf6f781e8d12", 0x6d}, {&(0x7f0000474000-0x1000)="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", 0x1000}, {&(0x7f000007f000-0x31)="dc2cc63f7bfaa54f9fc0c724bc9b7c134c0a12757947c45f8cbb1ae9243a9e2f834b5ad30b45a59f14a3fafde0c78e6999", 0x31}], 0x3, &(0x7f00007b6000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r1, r0, r3]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r1, r3, r0]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r0, r3, r1, r1, r0, r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}], 0x8, 0x10}, 0x40000) openat(0xffffffffffffffff, &(0x7f0000ac4000)="2e2f66696c653000", 0x400, 0x2) r6 = socket(0x40000000015, 0x805, 0x0) bind$inet(r6, &(0x7f0000219000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mincore(&(0x7f0000129000/0x4000)=nil, 0x4000, &(0x7f0000f46000)="000000000000000000000000000000000000000000000000000000") r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab3000-0xf)="2f6465762f73657175656e63657200", 0x41, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000d25000-0x8)={0x0, 0x4840}, &(0x7f0000d65000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x20000000000000, 0x7, 0x2, "e06594d232d12448b0c3000000000000000763e204c2a32152615d2e5d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x200000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a24000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000e8a000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000940000-0x4)=0x8, 0x4) ioctl(r8, 0x2283, &(0x7f0000001000)="8c") getitimer(0x0, &(0x7f0000e49000)={{0x0, 0x0}, {0x0, 0x0}}) bind$bt_rfcomm(r4, &(0x7f0000be6000)={0x1f, {0x7, 0x80000000, 0x9d, 0xfffffffffffffff8, 0x1, 0x8}, 0x8000}, 0x9) write$evdev(r8, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x4, 0x8002, 0x80000001}, {{0x0, 0x6}, 0x3, 0x7, 0xa257}, {{0x0, r9}, 0x3, 0x1, 0x7}, {{0x0, 0x0}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x0}, 0x9, 0x3, 0x1eeea4e6}], 0x50) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c2c000-0xd)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x2000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000d93000-0x2)=0x0, &(0x7f0000cf6000)=0x2) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc", 0x2e}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:39 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x100000000000e, 0x0, 0x2, 0xffffffffffffff80, 0x20000000003, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d5b000-0x14)={0x6, 0x8, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f73657175656e6365723200", 0x400, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000bb2000)=0x7, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe5000-0x10)={r1, &(0x7f0000fe5000)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000424000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004f9000-0x18)={r0, &(0x7f0000fb2000-0x8d)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8facd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f070000003b8a9735afccc57281502c", &(0x7f0000fe4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000460000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fc7000)=@sack_info={0x0, 0x3eb, 0x9}, &(0x7f00003f0000-0x4)=0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fc8000-0x8)={r5, 0x1ff}, &(0x7f0000fc8000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x1, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff90}, {0xa, 0x0, 0xf2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x81, [0x9, 0x10000, 0x2, 0x5, 0x3, 0x80, 0x7, 0x2586]}, 0x5c) bpf$MAP_CREATE(0x0, &(0x7f0000316000-0x14)={0x0, 0x25, 0x715e, 0x80000005, 0xdf4a9ab25639931c, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:39 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f76637300", 0x0, 0x0) sync() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b97000-0x40)={&(0x7f0000910000-0x18)=[], &(0x7f00003e0000-0x8)=[], &(0x7f0000d25000-0x11)=[0x0], &(0x7f00004c5000-0x4)=[0x0], 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x10000000807, 0x5) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef5000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="82ab0bf626c57fe627fb3dbe5229bf4a"}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc1000-0xc)={&(0x7f0000ef4000)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef6000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000ef6000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x4, 0x0) socket(0x800000004, 0x2, 0x1000000000000000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000bd4000-0x4)=0x1f, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000347000)=0x100000000000ea, 0x4) syz_emit_ethernet(0x84, &(0x7f00007b6000-0x88)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x76, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x120000001, {[@ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @timestamp={0x44, 0x20, 0x20, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x2}, {[], 0x4}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x14, 0xfffffffffffffeff, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x4}, {[@empty=0x0], 0x40}]}, @cipso={0x86, 0x6, 0x0, []}]}}, "06bf"}}}}}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c7c000-0x8)="2e2f66696c653000", &(0x7f0000f1b000)=@random={"73656375726974792e00", "707070312100"}, &(0x7f0000001000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000001f000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) 2017/10/04 04:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) sched_setaffinity(0x0, 0x8, &(0x7f0000f13000)=0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c11000)={&(0x7f000085b000-0x8)="2e2f66696c653000", r1}, 0xc) ioctl$TCSETA(r1, 0x5402, &(0x7f0000830000-0x14)={0x200000002, 0x5, 0xbb, 0x5, 0x6, 0x100, 0x2000008000, 0x9, 0x3f, 0x6}) process_vm_writev(r0, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a07000)={0x1000, 0x80000000}, 0x8) socket$unix(0x1, 0x8, 0x0) syz_open_dev$sg(&(0x7f0000a08000-0x9)="2f6465762f73672300", 0x3f, 0x0) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)="00", 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000292000)="", 0x0}, {&(0x7f0000c45000)="00", 0x1}], 0x2, 0x0) process_vm_writev(r0, &(0x7f00000e7000)=[], 0x0, &(0x7f0000c63000)=[{&(0x7f0000690000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000ca4000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008d1000)="00000000000000", 0x7}], 0x3, 0x0) syz_open_pts(r1, 0x400003) creat(&(0x7f00000f5000)="2e2f66696c653000", 0x3c) 2017/10/04 04:50:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x9, 0xbe, 0x0, 0x8, 0x80, 0x51f7, 0xfffffffffffffdf7, 0x10000}, &(0x7f0000002000-0x40)={0x2, 0xfff, 0x81, 0x8, 0x2, 0x7, 0x6, 0x6}, &(0x7f0000000000)={0xfffffffffffffffe, 0x400, 0x9, 0xffffffffffff189e, 0xe1a, 0x9, 0x4, 0x8}, &(0x7f0000002000-0x8)={0x0, 0x0}) utimes(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00001f9000-0x20)={{0x77359400, r0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f9d000-0x40)={0x0, 0x38, "407016ce779502192b7f0e17f4814a3c197fc2f09c63d3740fede78ea457852a8cb2b6c33155d1b394512f07a00129f9f5a2ac57197ff572"}, &(0x7f0000579000-0x4)=0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d63000-0xc)={0x0, 0x5, &(0x7f0000c45000-0x5c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x2, @rand_addr=0x8f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000793000)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000566000)="2f6465762f6175746f667300", 0x400000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013000)=@assoc_value={r1, 0x100}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x80000001) r3 = gettid() pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0x2) flock(r4, 0x6) sched_setaffinity(r3, 0x8, &(0x7f0000495000)=0x5) close(r4) open$dir(&(0x7f0000fe7000)="2e2f62757300", 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f00003bb000+0xfc1)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x1e, 0x1, 0x0) clock_getres(0xffdfffffffffbffb, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r6, 0x10e, 0x0, &(0x7f0000003000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1000) io_getevents(r7, 0xb279, 0x2, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x0, 0x0}) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000dda000-0x80)=[{{&(0x7f0000dda000-0x10)=@ax25={0x3, {"f9a0e36025cf3c"}, 0x5a9}, 0x10, &(0x7f0000468000)=[{&(0x7f0000cd0000)="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0x1000}, {&(0x7f0000dda000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000dd9000)=[{0xbc, 0x117, 0x7ff, "f5cbb6aa9860f4329b7f16072f61cb9f3327298d111de6a337f9aeb7864385512f91df7a8460fff493506df406db73a35ca0e2f41591e85bd9c68da492145a75d41aee6f0f32ef082978d38293f673060cc88c663b1ccb0f06759d6a358e21f68e0046331f644cc1dfc37b9169902e0978cad468e72498e409ea5e9cd0b34e17fdfe9884870d1fff617defb50e22ea3ef485abdf52caeca9dee0a96c59463230ccb784fda675bf93d526fce15132"}], 0x1, 0x14}, 0x3}], 0x4, 0x0) accept4$ax25(r0, &(0x7f0000dd8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dd9000-0x4)=0x10, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x20000000000003f) write(r0, &(0x7f0000744000)="1f00000032001ff2000095ff1804000000e7ff002c0000000000eaff850000c4", 0x20) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ddd000-0x10)={0x0, 0x3ff, 0x0, 0x101}, &(0x7f0000ddc000)=0x10) ioperm(0xffff, 0x1, 0x0) clone(0x0, &(0x7f0000af5000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") rt_sigprocmask(0x1, &(0x7f0000ddb000-0x8)={0x40000007fff}, 0x0, 0x8) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000d3000)={r1, 0x80000001, 0x7ff, 0x6, 0x5, 0xfffffffffffffffc}, &(0x7f0000ddc000-0x4)=0x14) symlink(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ddd000-0x1)=0x4, 0x1) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000ddd000)="2e2f66696c653000", 0x40) ioctl$TCSBRKP(r2, 0x5425, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000001000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000006c000)=0x1002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008ee000)={r1, 0x75, "a64134c789ceae9213160deab7e3d105d78d9638b42b47a6adc041547a23ead8600586d12049d806dc43e5ca385e3088b2b11bb0fa3e27925b137befbb28931a8c7b063f21030d01dd4b2296284e4b2f437891a1e40c5a6f2d46aa833e635b8a188b64b46ea412f277c6ed02af29e1fd972c200b28"}, &(0x7f0000a57000)=0x80) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000ddd000)={0x7, "eecc6edeffa3"}) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000eb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fchown(r2, r0, r1) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000246000)="2f6465762f72746300", 0x101800, 0x0) r4 = getpgrp(0x0) migrate_pages(r4, 0x0, &(0x7f0000d85000-0x8)=0x1ff, &(0x7f00004bb000-0x8)=0xfff) openat$rtc(0xffffffffffffff9c, &(0x7f0000619000)="2f6465762f72746300", 0x101000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000b9d000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000859000-0x4)=0x2c) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000531000-0x80)={[0xd000, 0x1000, 0x100000, 0x3000], 0x0, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$vcsa(&(0x7f0000c46000)="2f6465762f766373612300", 0x5, 0x100) socket$bt_rfcomm(0x1f, 0x3, 0x3) linkat(0xffffffffffffffff, &(0x7f000023b000-0x1)="2e2f66696c653000", r5, &(0x7f00008e5000)="2e2f66696c653100", 0x26759fa12f1e0ac) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000412000-0x4)=0xf0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f66000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000f66000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a16000)="2e2f66696c653000", &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0xffffffffbfeffffe, r2) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00008cc000)=0x100d62) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000012f000)="2f6465762f7572616e646f6d00", 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c02000-0x18)=@add_del={0x2, &(0x7f000041a000)=@common="79616d30000000000000000000000000", 0x648}) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000a26000)=@get={0x1, &(0x7f0000c4e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000965000-0x108)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff0c4, 0xffffffffffffb803, 0x7ff, 0x1, 0x80, 0x7, 0x200, 0xa8, 0x1, 0x83, 0x401, 0x4, 0x7fff, 0x3ff, 0x5]}, &(0x7f0000bc6000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000059b000)={0x0, 0x2, &(0x7f00006dc000-0x20)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004cf000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f00008a1000-0xac)="", 0x0) writev(r5, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f0000fb2000)="74a15e956821acf7f3419dad5587c397beb1c6e4d1d2ec400644728d57571c10a95aa2bf97656a651338c10412e323ee1580643dbdd34aa261827d6549a9a8f1368967c3800000d4bf0c1aab9d7a3d8463fcb3403d8dd9a9cc2d4e6750ed", 0x5e}, {&(0x7f0000fb1000-0x8a)="9675d02622365fe286ebeb2c3f48ff19a2e5e975892cb4489f5043322784034b4e5b687df4eefceb7eb574edab07d0ca4eddbdfde033e6cb30f85ccf66b2c128fe0e185c8c3e46c1416f3aa5bd5f51697dc41a9fcbd042d722465e9aa8efb94413c1a42ea38dd3adcbb4eaf90266511fb46feccbdb1430f7793755856f99d011cd3d7198a06f7f657f9c", 0x8a}, {&(0x7f0000fb3000-0x49)="1e4732762446617668712d690c3c745872ff360872b1ce6856b16f6ed789f52e71a226314095b415f69b0370f196d05475bc5515e9883d09d1dae8dc3a6ad7701b9bb53355d4316ec1", 0x49}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000ae4000)="8198bd9d0b237ffc1f4ffb57e933107f38e6a291d75b9f23dcb10c9a52c836e4a27f2b8821c24084ba53a41df97d883b1ec15d45c03323e37f3e99f7d1bb445eb6b1e834d34d5eb6dc5e47c1ad8f6da0d8484212656f4dfc56e98c641154a6b8c110d7f65eb6672b9516", 0x6a}, {&(0x7f0000790000-0xc9)="007c266c98efe3bebab327559f92dcfe71b8f6c39c3694cb195fa31edc91ceb843339c753b7844eaa57e2c77641f95a1e9da911933eb66fd08ff6c883690386865620e13ea789199195837d2c082979b768aea51ccb768da7bd7619cee2c211a99539d523da50bb3a1c9b9f1672d633355d17becc0e962b6e8e848eddfa4046378177f573ac17362b3c94158409efabf9dfb1ee4bbca59747feb0576d2a1647a75aac997d63ff00df5864c0443f63a7642a6bceaede033c41d18caadf818083c248faa4ff6d7ff803e", 0xc9}, {&(0x7f0000fb3000-0xf2)="da58a2d1838544cf4c806fbd845b3840f6e91c320351b19767fd81ada11fe4f4ee0748c802862527147ba0e3bc3a30c53fa0ba2862f6abcda33207aa47a92b9e784e7016f67d652c54575b22a7bb1f2e1daa00b140e2e3690bef600037864ebf38c580a8f4e83bae4c5c564d95ce158f037873cfbf8bd511973e9eb4827fd293a959fb326389a7cea682a19640a49a6a73d6e0615a6d686c9c2f4f09d05ef7722695aaef2a6adcbcc99db5a76517b7056465f96308bc55d0b62b7ddd3b78f281a3d9ced631040307fd5ac344516385bd6898466d328efee1c67007a27094da579329b2680a66cc0d6e24846afb022da263004d", 0xf3}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea82ab7882d9b30e753194874d7d", 0x35}], 0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000324000)={r4, 0xfff}, &(0x7f00002e8000-0x4)=0x8) lseek(r3, 0x0, 0x1) 2017/10/04 04:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x31, 0x42) syz_open_dev$loop(&(0x7f00007f7000)="2f6465762f6c6f6f702300", 0x3fc, 0x1) mmap(&(0x7f0000989000/0xb000)=nil, 0xb000, 0x2000000, 0x10, r1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x100, 0x400, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0xa0000000, 0xc, 0x20, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x4000000000000003, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000946000)=0x0, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000032e000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000914000-0x4)=0x0) r4 = getpgid(r3) r5 = gettid() r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket(0x10, 0x8, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000740000-0x4)=0x427, 0x4) waitid(0x1, r4, &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, 0x0) prctl$intptr(0x400000001b, 0x9) syz_emit_ethernet(0x46, &(0x7f0000d92000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x101, 0x8, 0x4}], {0x8100, 0x8e, 0x2350, 0xffffffff}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 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}, {[], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}) r7 = mq_open(&(0x7f0000455000-0x9)="2f6465762f73672300", 0x80, 0x8, &(0x7f00001d7000)={0x2, 0x5, 0x401, 0x1, 0x8000, 0x1, 0xed, 0x7}) dup2(r6, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000095e000-0x9)="2f6465762f73672300", 0x0, 0x0) r8 = getpgid(0x0) move_pages(r8, 0x6, &(0x7f00003d9000-0x30)=[&(0x7f0000fe8000/0x2000)=nil, &(0x7f000060f000/0x4000)=nil, &(0x7f0000d55000/0x2000)=nil, &(0x7f0000981000/0x1000)=nil, &(0x7f0000b10000/0x1000)=nil, &(0x7f0000dc5000/0x4000)=nil], &(0x7f00005b6000-0xc)=[0x400, 0x4, 0xbd8], &(0x7f00000ac000-0x4)=[0x0], 0x2) move_pages(r8, 0x8, &(0x7f0000e10000-0x40)=[&(0x7f00003b7000/0x1000)=nil, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000afc000/0x4000)=nil, &(0x7f0000772000/0x1000)=nil, &(0x7f0000117000/0x1000)=nil, &(0x7f0000bec000/0x2000)=nil, &(0x7f000092b000/0x4000)=nil, &(0x7f0000448000/0x4000)=nil], &(0x7f0000372000-0x10)=[0x2, 0x1, 0x306c0000000000, 0x88d], &(0x7f000019f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() sched_setaffinity(r9, 0x8, &(0x7f0000d1a000-0x8)=0x0) mmap(&(0x7f0000000000/0x891000)=nil, 0x891000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f00004c6000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f0000203000)=0x4, 0x0, 0x4, &(0x7f000000b000)={0xffffffff, 0x0}, &(0x7f000020f000)=0x0, 0x2) clock_gettime(0x3000000000000001, &(0x7f00006c1000-0x8)={0x0, 0x0}) nanosleep(&(0x7f00009eb000-0x10)={r3, r4+10000000}, &(0x7f0000bb9000)={0x0, 0x0}) clock_gettime(0x200000000000000, &(0x7f0000221000)={0x0, 0x0}) clock_nanosleep(0xffffffffffffffff, 0x1, &(0x7f0000e22000-0x10)={r6, r7+10000000}, &(0x7f0000629000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = 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$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000012000-0xc)={0x1, r9, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r10, 0x54a3) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x4000000) mount(&(0x7f000063a000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000dce000-0xb)="64030000006300347b17bb", 0x1080, &(0x7f00007c0000-0x1)="d3") statx(0x2, &(0x7f00004e3000-0x8)="2e2f66696c653000", 0x4000, 0x48, &(0x7f0000b18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r9) chdir(&(0x7f0000761000)="2e2f66696c653000") futex(&(0x7f0000c4d000-0x4)=0x0, 0x1, 0x1, &(0x7f0000b79000-0x10)={r8, r5}, &(0x7f0000c3c000-0x4)=0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4(0xffffffffffffff9c, &(0x7f00005bb000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ffa000)=0x6, 0x80000) accept4$inet(r11, &(0x7f0000e6a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e80000-0x4)=0x10, 0x80800) 2017/10/04 04:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51", 0x30}, {&(0x7f000053f000-0xa5)="b30d47b9f8a22245bae78944f03678cf8f9fb2abe16780e1b887a59c3258cc15d38502f009709746347ad33ef34b7752cfcbede827b4907ceb10eadd2ca16b8375a8db5a06d4e9d3c29037ffcc81a203b766d01058b47038a4c2518ba89e8bc6dd16f64c8cc7e954a00c1269e76bbaa01d27f13de05833681c6fe4ab3152fb1c473d58e41a74efdd6aeab0f6c2d80e0f4a0cb6ea462ce5f3a71bb9653b2218401f94a70e2f", 0xa5}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x5, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000533000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000057b000)={0x0, 0x0}, 0xfffffffffffffff8, 0x1) syz_emit_ethernet(0xa8, &(0x7f00006c0000-0xc7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x10000000000000, 0x0, 0x9a, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1e, 0x0, 0x0, @rand_addr=0x3, "c24d2244cfb166a30182f824c7ace0f93ebbc576d1ab44843141fe1299987d52500b4ebf19e54555fa1e32263f252dfeb83933f053e31bdc10c54268e938c8ab6e5ebf06e371daa28d2f41d459f1c8ea2cdcbf093013c03b8b4d3eeb3e662d10cc543fb5e8d810b17ba2f58d0eb715c553f0bf2b758fa1afd4ed3b4e5f43"}}}}}) 2017/10/04 04:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000df4000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) read(r1, &(0x7f0000fed000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006c0000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000106000-0xc)={@rand_addr=0x3, @multicast2=0xe0000002, r2}, 0xc) r3 = accept4(r0, &(0x7f0000adf000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ad000)=0x8, 0x80800) r4 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000fac000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000df0000)={0x0, 0x9, "ce97227a025a9c5295"}, &(0x7f0000a0d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000df000)={0x0, 0x200, 0x9955, 0x5, r5}, &(0x7f0000628000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005bc000)={r5, 0xd6}, &(0x7f00002ac000)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000564000-0x4)=0x1, 0x4) r6 = accept4$ipx(r3, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ae000-0x4)=0x10, 0x800) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x9}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x1e, 0x1, 0x0) getsockopt(r7, 0x10f, 0x82, &(0x7f0000004000-0x4d)="", &(0x7f0000ee6000)=0x0) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000416000)={0x0, 0x7fffd, 0xffffffffffffffff}) shutdown(r3, 0x1) recvfrom$ipx(r6, &(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x0, &(0x7f0000faa000)={0x4, 0x1, 0x80004005, "7f0000001c9f", 0x9, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, []}, 0x10) r9 = socket(0x2000000000000010, 0x802, 0x0) write(r9, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/04 04:50:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0xfe, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000550000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f6000-0x4)=0x68) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000018d000-0xc)={0x2f1, "5c456b7f7b4e"}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000353000)=0x6) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80, 0x40084, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208, 0x4000000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000953000)=0x0) gettid() mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x40000000010) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b23000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000ca6000)="", &(0x7f0000ca7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000edb000-0x4)=@int=0x0, &(0x7f0000db9000-0x4)=0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) open(&(0x7f000025d000)="2e2f66696c653100", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000a96000)=0x0, 0x4) 2017/10/04 04:50:39 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f8e000)={r0, 0x28, &(0x7f0000a35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005cd000)={r0, 0xfa6, 0xea, 0x78, &(0x7f0000f8f000)="00e7dc8b542f5cf0b6013d82f3e9cbabee848f623a93c8bca6bc2ca18031f05608ad86a87cf47e48d3cb5c9d69fba7b086357f79db5c3519767bdf6b53076c68a180fbf7ec7f95e0e997ff500d106119a91efa7872e926a8f2da182602a50c4c0d817fed0957c71e3e4ea2b600d5493b0005d89a089571f26703207aa9b6e051ad10b37f9f676d10b9d34e2f6c77c03519b74ba1c96f33462c691206a609a449dd4a4bc1e14bc027c8829a402e6dc254454668ee6226c0cec211608fb83b32d462f0ca2977c9e36960a39f09b24554b68302d9584317c53cc2a4c29734682d30a50e4bc8a1b745eb05bd", &(0x7f0000f8f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x7}, 0x28) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000f8f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cf7000)={0x3, 0x2, &(0x7f0000b03000-0x10)=[@generic={0x1, 0x4, 0x200, 0x1ff}, @generic={0x3f, 0x100000001, 0x80, 0xc3}], &(0x7f0000f91000)="00", 0x101, 0x1000, &(0x7f0000f92000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x7ff, 0x1}, 0x30) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f91000-0x1)={0xbef3}, 0x1) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x4a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="0ac1860e7700", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x42, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1000, 0x20001000, 0xffffffff, 0x9, 0xffffffff, 0xec, 0x80, 0x200, 0x4, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x54)="7bcb92d9dc9757d08597b7dcbba80b3ad7322342f7da7d4e3b44dbcd5efba2d189645a85158e5c517a12ed1288d38e922a6d1143530de536f0ce091d4c497c22c7d1e5510362617e60607226360fa13444c42bcb", 0x54, 0x0, &(0x7f0000000000)=@rc={0x1f, {0x7fff, 0x8, 0x7fff, 0x3, 0xff, 0x5}, 0x9}, 0x9) r1 = dup2(r0, r0) ioctl$TIOCNOTTY(r1, 0x5422) 2017/10/04 04:50:39 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f76637300", 0x0, 0x0) sync() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b97000-0x40)={&(0x7f0000910000-0x18)=[], &(0x7f00003e0000-0x8)=[], &(0x7f0000d25000-0x11)=[0x0], &(0x7f00004c5000-0x4)=[0x0], 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x10000000807, 0x5) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef5000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="82ab0bf626c57fe627fb3dbe5229bf4a"}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc1000-0xc)={&(0x7f0000ef4000)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef6000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000ef6000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x4, 0x0) socket(0x800000004, 0x2, 0x1000000000000000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000bd4000-0x4)=0x1f, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000347000)=0x100000000000ea, 0x4) syz_emit_ethernet(0x84, &(0x7f00007b6000-0x88)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x76, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x120000001, {[@ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @timestamp={0x44, 0x20, 0x20, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x2}, {[], 0x4}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x14, 0xfffffffffffffeff, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x4}, {[@empty=0x0], 0x40}]}, @cipso={0x86, 0x6, 0x0, []}]}}, "06bf"}}}}}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c7c000-0x8)="2e2f66696c653000", &(0x7f0000f1b000)=@random={"73656375726974792e00", "707070312100"}, &(0x7f0000001000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000001f000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) 2017/10/04 04:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4", 0x31}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f4fbf89fd3086265fa4f9ceac6373e88d457ccdd1ff86d2fb08c254be60af576cf9e5113d6ea062456e44c9c37f37e062ec686f6cbdb291843b4011c2cca8a53be718376b2091a7c0", 0x91}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x4, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x1fd, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = perf_event_open(&(0x7f000052d000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) setsockopt$inet_buf(r3, 0x0, 0x3b, &(0x7f0000117000-0xa7)="85ac6e101e1fc594ff40ae15accbf4da6acaa8e136fabbb9de6f7742969bd0fdd24a76365e9ee1f0d62c454c8107e046aca653bab2d4f14290fe92acf2d81d47c2ea33cbb775d6ffe6616997bf77af13469265398f30f11743fad82c1a451bbab91b36a5928eceb9a7b1389fbe8d2e0b7163ee09212e0d02f3af420b9c34e7c35ed000d82fc99a64ef89375acbe7d080fd446d32085bbb1f18b78c685a67904cf9910067205076", 0xa7) r4 = signalfd(r1, &(0x7f0000021000)={0x0}, 0x8) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x3) poll(&(0x7f00006ba000)=[{r1, 0x1001, 0x0}, {r0, 0x43, 0x0}, {r5, 0x7fff, 0x0}, {r4, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x8000, 0x0}, {r1, 0x0, 0x0}, {r0, 0x2, 0x0}, {r5, 0x2000, 0x0}, {r2, 0x20, 0x0}], 0xa, 0x800ffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) dup3(r2, r5, 0x80000) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10080, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000ffb000)={0xf5, 0x0, [0x9, 0x42d08034, 0x3, 0x7dce7216], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, r2, 0x0) 2017/10/04 04:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000929000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00005cc000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000063000)={0x51, 0x1, 0x0, {0x43, 0x80000000004}, {0x5, 0x364}, @const={0x6, {0xa9, 0xfffffffffffffff7, 0x4, 0xff}}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cc000-0xb)="2f6465762f6877726e6700", 0x240000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000db9000-0x20)={@generic="39d7a4daee230691e40f96994b5d8c7c", @ifru_addrs={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000081000-0xf)="2f6465762f73657175656e63657200", 0x599e34d7a401ec7c, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000963000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r1, r1, 0x80002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000cc9000-0xc)={0x0, 0x400080004, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000071a000-0x4)=0x0, &(0x7f0000fea000)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000649000)={0x2, 0x78, 0xdf, 0x0, 0x100000000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = socket(0x4000000000000011, 0x8000000000000803, 0x7f2) sync() 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) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r5, r5) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000ae9000)="1c0000001e000720271622081d000000010000140000e4ff0180f70000020011", 0x20) bind(r4, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r7 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000035e000-0x47)={0x0, 0x3f, "29951e88f874c2e36e26d0384a3ede0e0e85a21717da1b1d4a38c4c4bffa5c5d3a6f98f2f03038d8bd9e694670666097d51f1286c06f90bd7d8df7a2a5e947"}, &(0x7f0000f99000)=0x47) 2017/10/04 04:50:39 executing program 5: r0 = memfd_create(&(0x7f000017f000)="776c616e30262d776c616e307365637572697479267b2c00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0xe671, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000053000)={0x0, 0x0}, 0x7, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc9000)="2f6465762f72746300", 0x100, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000b19000)={0x3ff, 0x6, 0xe3, 0x3, "9afbd49cb024d4b0bda3937f7d89be3c0c61cb443bb3bc6731a516ea2994cd36"}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000cd0000-0x8)={0x6, &(0x7f000022d000-0x30)=[{0x1, 0x5, 0x7fffffff, 0x6}, {0x3, 0x2, 0x3, 0x3ff}, {0x4, 0x5, 0xfffffffffffffff8, 0x81}, {0x5, 0xb255, 0x3, 0x8}, {0x6, 0x89e, 0x0, 0x7}, {0x1a0, 0xd64e, 0xfffffffffffffbff, 0x100000001}]}, 0x8) r2 = open$dir(&(0x7f00005a9000)="2e2f66696c653000", 0x82, 0x100) fdatasync(r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000724000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) r4 = add_key(&(0x7f0000fd5000)="6269675f6b657900", &(0x7f0000871000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001c2000-0x2b)="462a1589ee70152c3290935e409b9fcb3953d2c4489f981e0863a7564afb52d5e9aad93d901218e528603e", 0x2b, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000d46000)={&(0x7f00002e2000-0x58)={0x27, 0x1, 0x8, 0x7, 0x0, 0x5, "87b6f59db55d30bf667a2985ae6b6b3ace1476599a7a425f73ced2376a83e3b42dd487f5cfbf8b382afc2d7a7cd481ab7f1eea8e8b0a78ad868cf8341a005d", 0xffff}, 0x58, &(0x7f0000c4a000)=[{&(0x7f00001ec000-0xe1)="6d94dae0c521add86d94e5367985fd63794b88bfaa4124860ec53584ea9b4f0af1ccb6f006ec75c10c717f6259c4772b6e0bfe502779b10fac131da5d5d78fa9af53fe01def8851de3f0835b732d1bdcff870a2080b9f20ea47de9b10f8c017bfbe3c38f018d54f2d3fcf7b4b03321f8bcc82805b313bccb519e73e8ab9ba32487ccd7037945b0a24447dc22f695a790ba943090f4b882f4c1783bb1e2b6776a9bc654ff2ce31dd1eeeaa321397b98be424d989f6d94ba00353a2673a1dabe7792dabb27fc80b94789fcf5f8cf8ba0cefb4af60b0359d7771eb0e47695345d78ac", 0xe1}, {&(0x7f000031e000)="34c6bede7e067c0f7083cec1539b5bbb5330fc1015b4e6834bc9e47db90a6be1cac787d0bda79a3b31eb5a6e4882154538b17baf94d9809b13e1a3debbb6892558489c46e6bfbbb6d860fc83e001ef3033ef51af5a", 0x55}, {&(0x7f0000296000)="2391bc547c78aa94f453fb53a0688e1f2f4b012a23e776268b625d0ebfe0d138ab1a11bd96175cfc5073d42cd80a13250e1ac33b0f", 0x35}], 0x3, &(0x7f0000de1000)={0x18, 0x29, 0x1, "5fbb5fbbae4cbcfad6ef"}, 0x18, 0x40000}, 0x40000) keyctl$get_security(0x11, r4, &(0x7f000082f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) 2017/10/04 04:50:39 executing program 0: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ac0000-0x20)={0x2, 0x0, 0x4, 0x20, 0x4, 0x1f, 0x7, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000aba000-0x80)=[], 0x0) connect$inet6(r0, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) restart_syscall() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a97000)=0xa, 0x4) recvfrom$inet6(r0, &(0x7f0000abb000-0x20)="00000000000000000000000000000000", 0x10, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000753000-0x8)=@assoc_value={0x0, 0x4000000000000008}, 0x8) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ac0000)=0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009f0000-0x8)={0x0, 0x2}, &(0x7f0000ac1000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000187000-0x8)={r1, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ac0000)=0xffffffff80000001, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000abf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getpeername$inet6(r0, &(0x7f0000965000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007d5000-0x4)=0x1c) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xfffffffffffffffd, &(0x7f0000ac0000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000aab000-0x1000)="9774dcd5ba03000000000000001704b94e", 0x11, 0x0, &(0x7f00000ca000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a92000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000)=0xe8) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00003c3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ac1000)=0x46) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000691000-0x18)={0x0, 0x2, 0x0, 0x20000008000, 0x0}, &(0x7f0000a96000)=0x18) r1 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) socket$unix(0x1, 0x0, 0x0) memfd_create(&(0x7f0000000000)="33", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1e000-0x4)=0xc) r3 = creat(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x171) perf_event_open(&(0x7f0000871000-0x78)={0x0, 0x78, 0x6, 0x8, 0x8001, 0x355, 0x0, 0x8000, 0x4000, 0x9, 0x2, 0x9, 0x6, 0x1a, 0x0, 0x100, 0x1, 0x0, 0x5, 0x0, 0x7c13, 0x800, 0x8000006, 0x6, 0x1, 0x1000, 0x0}, r2, 0x80000002, r3, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00002c3000)=0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 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) eventfd2(0x80000000000000, 0x0) socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r1, 0x80000) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400000000, 0x0}, 0x0, 0x0, r1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a2000-0x8)=0x8000000000006) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) clock_gettime(0x0, &(0x7f0000fd6000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={r6, r7}, &(0x7f0000e99000-0x4)=0x80000000, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000081000+0xc91)=0x1) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x3, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x1000000000000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000fb6000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000548000-0x3)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ef6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x8001, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0x40000) 2017/10/04 04:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4", 0x31}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x3, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000075d000-0x4)=0x6) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005e2000-0x4)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00007f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = dup(r0) stat(&(0x7f000022e000-0x8)="2e2f66696c653000", &(0x7f000090a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009c9000)={0x0, 0x0, 0x0}, 0xc) fchown(r4, r5, r6) perf_event_open(&(0x7f000000a000)={0x9, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000000000, 0x0, 0x668, 0x0, 0x2, 0x8, 0x0, 0x0, 0x3, 0x2020080000, 0xc, 0x70, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000821000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c53000-0x18)={0x0, 0xffffffffffffff00, 0x8, &(0x7f00005b4000)=0x0}) mkdir(&(0x7f0000f65000-0xa)="2e2f636f6e74726f6c00", 0x20) r7 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0xfffffffffffffffe) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0) getdents(r7, &(0x7f0000de3000)="000000000000000000000000000000000000000000000000", 0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r8, 0x5600, &(0x7f00005a6000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r7, 0x5404, &(0x7f000005a000-0x14)={0x1, 0x40, 0x9, 0x9, 0x8, 0x4, 0xbb24, 0x100000001, 0x6, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b5f000-0x3)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r9, 0xffffffffffffffff) getdents(r7, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) close(r1) 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xe, 0xffffffffffffd447, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) [ 174.993790] device syz2 entered promiscuous mode 2017/10/04 04:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa7000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004e6000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000600000-0x8)={r1, 0x11}) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, "f29fdc", 0x5, "73d54f"}, "cbe467b825f69c3e980c680000000000000008704eb670f5"}}}}}) r2 = socket(0x7, 0x2, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002bd000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000d71000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bbd000)=@assoc_value={r3, 0xfffffffffffffffe}, 0x8) r4 = syz_open_dev$mice(&(0x7f0000716000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2003) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00009d7000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f000023e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/10/04 04:50:39 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bfd000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000fec000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000+0xef)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00003eb000)=0x0, &(0x7f00008b0000-0x4)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r2}) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x3) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="e30ed4d800e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xc4, 0x100, 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}, {[@routing={0x2f, 0xc, 0x1, 0x10007, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r7 = socket(0x10, 0x2, 0x0) ioprio_set$uid(0x3, r3, 0x8) sendmsg$netlink(r7, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000d73000-0x38)=[{r5, 0x20, 0x0}, {r4, 0x1203, 0x0}, {r0, 0x2, 0x0}, {r1, 0x0, 0x0}, {r4, 0x38, 0x0}, {r1, 0x2000, 0x0}, {r7, 0xc000, 0x0}], 0x7, 0x2) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x8a, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0xff, 0x6}}], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000bb1000)=[@in6={0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xccd}, @in6={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8bc}], 0x70) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000918000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x8, 0x3, 0x4, 0x10, 0xa0, 0xa0, 0x400, r2, r3}, {0x0, 0x76ce, 0x32, 0x8, 0xffffffffffff8001, 0x4, 0x8, 0x7f}, {0x3f, 0x7fff, 0x3, 0xffffffffffffff00}, 0x1f, 0x5, 0x4, 0x1, 0x30, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x6}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0x3, 0x8, 0x5, 0x7, 0x1}}, 0xe8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007203fb04a922e804e7d5688bc88902"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) r8 = socket$inet(0x2, 0x0, 0x6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000fef000+0x9bb)=0x7f, 0x4) [ 175.024636] [ 175.026290] ====================================================== [ 175.032596] WARNING: possible circular locking dependency detected [ 175.038902] 4.14.0-rc3+ #23 Not tainted [ 175.042853] ------------------------------------------------------ [ 175.049143] syz-executor7/23480 is trying to acquire lock: [ 175.054739] (event_mutex){+.+.}, at: [] perf_trace_destroy+0x28/0x100 [ 175.062973] [ 175.062973] but task is already holding lock: [ 175.068930] (&mm->mmap_sem){++++}, at: [] vm_mmap_pgoff+0x198/0x280 [ 175.077243] [ 175.077243] which lock already depends on the new lock. [ 175.077243] [ 175.085541] [ 175.085541] the existing dependency chain (in reverse order) is: [ 175.093141] [ 175.093141] -> #7 (&mm->mmap_sem){++++}: [ 175.098678] __lock_acquire+0x328f/0x4620 [ 175.103331] lock_acquire+0x1d5/0x580 [ 175.107631] __might_fault+0x13a/0x1d0 [ 175.112019] _copy_to_user+0x2c/0xc0 [ 175.116231] filldir+0x1a7/0x320 [ 175.120087] dcache_readdir+0x12d/0x5e0 [ 175.124552] iterate_dir+0x4b2/0x5d0 [ 175.128753] SyS_getdents+0x225/0x450 [ 175.133052] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 175.138291] [ 175.138291] -> #6 (&sb->s_type->i_mutex_key#5){++++}: [ 175.144940] down_write+0x87/0x120 [ 175.148975] handle_create+0x30c/0x760 [ 175.153359] devtmpfsd+0x3b4/0x4b0 [ 175.157395] kthread+0x39c/0x470 [ 175.161251] ret_from_fork+0x2a/0x40 [ 175.165451] [ 175.165451] -> #5 ((complete)&req.done){+.+.}: [ 175.171486] __lock_acquire+0x328f/0x4620 [ 175.176119] lock_acquire+0x1d5/0x580 [ 175.180406] wait_for_completion+0xcb/0x7b0 [ 175.185215] devtmpfs_create_node+0x32b/0x4a0 [ 175.190200] device_add+0x120f/0x1640 [ 175.194487] device_create_groups_vargs+0x1f3/0x250 [ 175.199991] device_create+0xda/0x110 [ 175.204291] msr_device_create+0x26/0x40 [ 175.208842] cpuhp_invoke_callback+0x2ea/0x1d20 [ 175.213997] cpuhp_thread_fun+0x48b/0x7e0 [ 175.218634] smpboot_thread_fn+0x450/0x7c0 [ 175.223355] kthread+0x39c/0x470 [ 175.227207] ret_from_fork+0x2a/0x40 [ 175.231408] [ 175.231408] -> #4 (cpuhp_state-up){+.+.}: [ 175.237010] __lock_acquire+0x328f/0x4620 [ 175.241650] lock_acquire+0x1d5/0x580 [ 175.245938] cpuhp_issue_call+0x1e6/0x4b0 [ 175.250579] __cpuhp_setup_state_cpuslocked+0x2c7/0x5f0 [ 175.256442] __cpuhp_setup_state+0xb0/0x140 [ 175.261260] page_writeback_init+0x4d/0x71 [ 175.265987] pagecache_init+0x48/0x4f [ 175.270277] start_kernel+0x6c1/0x754 [ 175.274564] x86_64_start_reservations+0x2a/0x2c [ 175.279807] x86_64_start_kernel+0x77/0x7a [ 175.284529] verify_cpu+0x0/0xfb [ 175.288378] [ 175.288378] -> #3 (cpuhp_state_mutex){+.+.}: [ 175.294235] __lock_acquire+0x328f/0x4620 [ 175.298871] lock_acquire+0x1d5/0x580 [ 175.303158] __mutex_lock+0x16f/0x19d0 [ 175.307532] mutex_lock_nested+0x16/0x20 [ 175.312080] __cpuhp_setup_state_cpuslocked+0x5b/0x5f0 [ 175.317843] __cpuhp_setup_state+0xb0/0x140 [ 175.322650] kvm_guest_init+0x1f3/0x20f [ 175.327112] setup_arch+0x1879/0x1a93 [ 175.331400] start_kernel+0xa5/0x754 [ 175.335599] x86_64_start_reservations+0x2a/0x2c [ 175.340839] x86_64_start_kernel+0x77/0x7a [ 175.345560] verify_cpu+0x0/0xfb [ 175.349409] [ 175.349409] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 175.355788] __lock_acquire+0x328f/0x4620 [ 175.360425] lock_acquire+0x1d5/0x580 [ 175.364722] cpus_read_lock+0x42/0x90 [ 175.369022] static_key_slow_inc+0x9d/0x3c0 [ 175.373839] tracepoint_probe_register_prio+0x80d/0x9a0 [ 175.379687] tracepoint_probe_register+0x2a/0x40 [ 175.384929] trace_event_reg+0x167/0x320 [ 175.389477] perf_trace_init+0x4ef/0xab0 [ 175.394025] perf_tp_event_init+0x7d/0xf0 [ 175.398659] perf_try_init_event+0xc9/0x1f0 [ 175.403464] perf_event_alloc+0x1c5b/0x2a00 [ 175.408284] SYSC_perf_event_open+0x84e/0x2e00 [ 175.413353] SyS_perf_event_open+0x39/0x50 [ 175.418075] do_fast_syscall_32+0x3f2/0xf05 [ 175.422882] entry_SYSENTER_compat+0x51/0x60 [ 175.427774] [ 175.427774] -> #1 (tracepoints_mutex){+.+.}: [ 175.433632] __lock_acquire+0x328f/0x4620 [ 175.438265] lock_acquire+0x1d5/0x580 [ 175.442550] __mutex_lock+0x16f/0x19d0 [ 175.446923] mutex_lock_nested+0x16/0x20 [ 175.451468] tracepoint_probe_register_prio+0xa0/0x9a0 [ 175.457231] tracepoint_probe_register+0x2a/0x40 [ 175.462472] trace_event_reg+0x167/0x320 [ 175.467022] perf_trace_init+0x4ef/0xab0 [ 175.471567] perf_tp_event_init+0x7d/0xf0 [ 175.476200] perf_try_init_event+0xc9/0x1f0 [ 175.481011] perf_event_alloc+0x1c5b/0x2a00 [ 175.485821] SYSC_perf_event_open+0x84e/0x2e00 [ 175.490888] SyS_perf_event_open+0x39/0x50 [ 175.495608] do_fast_syscall_32+0x3f2/0xf05 [ 175.500415] entry_SYSENTER_compat+0x51/0x60 [ 175.505304] [ 175.505304] -> #0 (event_mutex){+.+.}: [ 175.510642] check_prev_add+0x865/0x1520 [ 175.515188] __lock_acquire+0x328f/0x4620 [ 175.519827] lock_acquire+0x1d5/0x580 [ 175.524115] __mutex_lock+0x16f/0x19d0 [ 175.528488] mutex_lock_nested+0x16/0x20 [ 175.533038] perf_trace_destroy+0x28/0x100 [ 175.537758] tp_perf_event_destroy+0x15/0x20 [ 175.542653] _free_event+0x41d/0x1170 [ 175.546940] put_event+0x24/0x30 [ 175.550791] perf_mmap_close+0x60d/0xf90 [ 175.555337] remove_vma+0xb4/0x1b0 [ 175.559361] do_munmap+0x82a/0xdf0 [ 175.563389] mmap_region+0x59e/0x15a0 [ 175.567676] do_mmap+0x6a1/0xd50 [ 175.571530] vm_mmap_pgoff+0x1de/0x280 [ 175.575904] SyS_mmap_pgoff+0x23b/0x5f0 [ 175.580364] do_fast_syscall_32+0x3f2/0xf05 [ 175.585172] entry_SYSENTER_compat+0x51/0x60 [ 175.590062] [ 175.590062] other info that might help us debug this: [ 175.590062] [ 175.598167] Chain exists of: [ 175.598167] event_mutex --> &sb->s_type->i_mutex_key#5 --> &mm->mmap_sem [ 175.598167] [ 175.609492] Possible unsafe locking scenario: [ 175.609492] [ 175.615599] CPU0 CPU1 [ 175.620229] ---- ---- [ 175.624858] lock(&mm->mmap_sem); [ 175.628362] lock(&sb->s_type->i_mutex_key#5); [ 175.635512] lock(&mm->mmap_sem); [ 175.641532] lock(event_mutex); [ 175.644867] [ 175.644867] *** DEADLOCK *** [ 175.644867] [ 175.650890] 1 lock held by syz-executor7/23480: [ 175.655519] #0: (&mm->mmap_sem){++++}, at: [] vm_mmap_pgoff+0x198/0x280 [ 175.663977] [ 175.663977] stack backtrace: [ 175.668442] CPU: 0 PID: 23480 Comm: syz-executor7 Not tainted 4.14.0-rc3+ #23 [ 175.675679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.685000] Call Trace: [ 175.687563] dump_stack+0x194/0x257 [ 175.691159] ? arch_local_irq_restore+0x53/0x53 [ 175.695794] ? vprintk_func+0x5e/0xc0 [ 175.699565] print_circular_bug+0x503/0x710 [ 175.703854] ? print_circular_bug_entry+0xb0/0xb0 [ 175.708661] ? __unwind_start+0x169/0x330 [ 175.712772] ? __kernel_text_address+0xd/0x40 [ 175.717233] ? unwind_get_return_address+0x61/0xa0 [ 175.722140] check_prev_add+0x865/0x1520 [ 175.726166] ? copy_trace+0x1d0/0x1d0 [ 175.729932] ? check_usage+0xb70/0xb70 [ 175.733787] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 175.739638] ? hlock_class+0x140/0x140 [ 175.743490] ? copy_trace+0x1d0/0x1d0 [ 175.747258] __lock_acquire+0x328f/0x4620 [ 175.751372] ? __lock_acquire+0x328f/0x4620 [ 175.755658] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 175.760640] ? copy_trace+0x1d0/0x1d0 [ 175.764410] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 175.769565] ? __unwind_start+0x169/0x330 [ 175.773679] ? __kernel_text_address+0xd/0x40 [ 175.778144] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 175.783126] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 175.788107] ? unwind_dump+0x4c0/0x4c0 [ 175.791959] ? unwind_dump+0x4c0/0x4c0 [ 175.795812] ? mmap_region+0x59e/0x15a0 [ 175.799752] ? update_curr+0x2cf/0x800 [ 175.803607] ? __unwind_start+0x169/0x330 [ 175.807719] ? __kernel_text_address+0xd/0x40 [ 175.812181] ? unwind_get_return_address+0x61/0xa0 [ 175.817077] ? __save_stack_trace+0x61/0xd0 [ 175.821362] ? remove_vma+0xb4/0x1b0 [ 175.825041] ? save_stack_trace+0x16/0x20 [ 175.829155] ? __lock_acquire+0x20fd/0x4620 [ 175.833443] ? __unwind_start+0x169/0x330 [ 175.837556] ? __kernel_text_address+0xd/0x40 [ 175.842022] ? unwind_get_return_address+0x61/0xa0 [ 175.846918] ? check_noncircular+0x20/0x20 [ 175.851120] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 175.856274] ? mmap_region+0x59e/0x15a0 [ 175.860214] ? __lock_acquire+0x20fd/0x4620 [ 175.864502] ? mark_held_locks+0xb2/0x100 [ 175.868616] lock_acquire+0x1d5/0x580 [ 175.872383] ? perf_trace_destroy+0x28/0x100 [ 175.876758] ? finish_task_switch+0x1d3/0x740 [ 175.881218] ? lock_release+0xd70/0xd70 [ 175.885156] ? check_same_owner+0x320/0x320 [ 175.889443] ? preempt_notifier_dec+0x20/0x20 [ 175.893906] ? __might_sleep+0x95/0x190 [ 175.897844] ? perf_trace_destroy+0x28/0x100 [ 175.902218] __mutex_lock+0x16f/0x19d0 [ 175.906069] ? perf_trace_destroy+0x28/0x100 [ 175.910443] ? perf_trace_destroy+0x28/0x100 [ 175.914816] ? check_noncircular+0x20/0x20 [ 175.919024] ? mutex_lock_io_nested+0x1880/0x1880 [ 175.923832] ? lock_acquire+0x1d5/0x580 [ 175.927771] ? print_usage_bug+0x480/0x480 [ 175.931969] ? perf_trace_lock+0xf1/0x860 [ 175.936086] ? check_noncircular+0x20/0x20 [ 175.940289] ? lock_downgrade+0x990/0x990 [ 175.944401] ? __mutex_lock+0x16f/0x19d0 [ 175.948427] ? __wake_up_common_lock+0x190/0x310 [ 175.953149] ? find_held_lock+0x39/0x1d0 [ 175.957185] ? check_noncircular+0x20/0x20 [ 175.961388] ? perf_addr_filters_splice+0x18f/0x810 [ 175.966369] ? lock_downgrade+0x990/0x990 [ 175.970482] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 175.975548] ? free_filters_list+0x2f0/0x2f0 [ 175.979922] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.984903] ? trace_hardirqs_on+0xd/0x10 [ 175.989023] ? __lock_is_held+0xbc/0x140 [ 175.993053] mutex_lock_nested+0x16/0x20 [ 175.997078] ? mutex_lock_nested+0x16/0x20 [ 176.001278] perf_trace_destroy+0x28/0x100 [ 176.005478] ? perf_tp_event_init+0xf0/0xf0 [ 176.009765] tp_perf_event_destroy+0x15/0x20 [ 176.014140] _free_event+0x41d/0x1170 [ 176.017908] ? ring_buffer_attach+0x830/0x830 [ 176.022367] ? wait_for_completion+0x7b0/0x7b0 [ 176.026916] ? ring_buffer_put+0x140/0x140 [ 176.031115] ? lock_release+0xd70/0xd70 [ 176.035076] ? flush_tlb_mm_range+0x1b3/0x520 [ 176.039535] ? atomic_dec_and_mutex_lock+0x112/0x150 [ 176.044606] put_event+0x24/0x30 [ 176.047937] perf_mmap_close+0x60d/0xf90 [ 176.051967] ? tlb_flush_mmu_free+0xeb/0x160 [ 176.056343] ? perf_compat_ioctl+0x70/0x70 [ 176.060542] ? tlb_gather_mmu+0x70/0x70 [ 176.064481] ? check_noncircular+0x20/0x20 [ 176.068680] ? free_pgtables+0x283/0x330 [ 176.072708] ? unmap_region+0x35c/0x4f0 [ 176.076650] ? up_read+0x40/0x40 [ 176.079984] ? reusable_anon_vma+0x560/0x560 [ 176.084360] ? __lock_is_held+0xbc/0x140 [ 176.088392] ? check_same_owner+0x320/0x320 [ 176.092683] ? __might_sleep+0x95/0x190 [ 176.096623] ? perf_compat_ioctl+0x70/0x70 [ 176.100824] remove_vma+0xb4/0x1b0 [ 176.104331] do_munmap+0x82a/0xdf0 [ 176.107839] mmap_region+0x59e/0x15a0 [ 176.111608] ? SyS_brk+0x6f0/0x6f0 [ 176.115114] ? arch_get_unmapped_area_topdown+0xba/0x8a0 [ 176.120534] ? arch_get_unmapped_area+0x750/0x750 [ 176.125340] ? lock_acquire+0x1d5/0x580 [ 176.129281] ? vm_mmap_pgoff+0x198/0x280 [ 176.133306] ? __fget+0xbb/0x580 [ 176.136639] ? selinux_mmap_addr+0x1f/0xf0 [ 176.140840] ? security_mmap_addr+0x79/0xa0 [ 176.145127] ? get_unmapped_area+0x265/0x300 [ 176.149502] do_mmap+0x6a1/0xd50 [ 176.152835] ? mmap_region+0x15a0/0x15a0 [ 176.156859] ? vm_mmap_pgoff+0x198/0x280 [ 176.160887] ? down_write+0x120/0x120 [ 176.164655] ? security_mmap_file+0x143/0x180 [ 176.169120] vm_mmap_pgoff+0x1de/0x280 [ 176.172976] ? vma_is_stack_for_current+0xa0/0xa0 [ 176.177794] ? kmem_cache_free+0x249/0x280 [ 176.181997] ? compat_SyS_futex+0x288/0x380 [ 176.186289] SyS_mmap_pgoff+0x23b/0x5f0 [ 176.190230] ? find_mergeable_anon_vma+0xd0/0xd0 [ 176.194952] ? lock_acquire+0x1d5/0x580 [ 176.198892] ? finish_task_switch+0x1aa/0x740 [ 176.203352] ? do_fast_syscall_32+0x158/0xf05 [ 176.207812] ? find_mergeable_anon_vma+0xd0/0xd0 [ 176.212533] do_fast_syscall_32+0x3f2/0xf05 [ 176.216820] ? compat_start_thread+0x80/0x80 [ 176.221196] ? do_int80_syscall_32+0x940/0x940 [ 176.225746] ? lockdep_sys_exit+0x47/0xf0 [ 176.229858] ? syscall_return_slowpath+0x2b3/0x510 [ 176.234752] ? finish_task_switch+0x1aa/0x740 [ 176.239215] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 176.244196] ? sysret32_from_system_call+0x5/0x3b [ 176.249008] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.253835] entry_SYSENTER_compat+0x51/0x60 [ 176.258211] RIP: 0023:0xf7f9ec79 [ 176.261546] RSP: 002b:00000000f777905c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 176.269218] RAX: ffffffffffffffda RBX: 0000000020007000 RCX: 0000000000003000 2017/10/04 04:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000a6000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00003be000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000019d000-0xc)={0x0, 0xff, 0x0}, &(0x7f000071b000-0x4)=0xc) write$eventfd(r2, &(0x7f00009f9000-0x8)=0x20000000001, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ecc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r5 = dup2(r2, r3) getsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00001be000)=0x0, &(0x7f0000e58000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000331000-0x5c)={0x6, 0x1, {0x1, 0x3, 0x200, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r6, 0x407, 0x68e) bind$inet6(r6, &(0x7f0000c9c000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) unshare(0x80900800) r7 = creat(&(0x7f0000838000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_tcp_int(r7, 0x6, 0x800040000010, &(0x7f0000768000-0x4)=0x1000, 0x4) sysfs$2(0x2, 0xffffffff, &(0x7f0000792000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f0000001000-0x8c)={0xfffffffffffffffb, 0x6, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/04 04:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4", 0x31}, {&(0x7f0000256000-0x91)="", 0x0}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x4, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cfa000)={0x8, [0x4, 0x0, 0x6, 0x1, 0x400, 0x20, 0x7, 0x987]}, &(0x7f0000aed000-0x4)=0x14) r1 = memfd_create(&(0x7f0000001000-0x7)="65140a31255b02", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) execveat(r1, &(0x7f0000bfe000)="2e2f66696c653000", &(0x7f00002f2000-0x28)=[&(0x7f0000d74000)="656d31023f6c6f00", &(0x7f000077a000-0x7)="65140a31255b02", &(0x7f0000a15000+0x21e)="00", &(0x7f0000360000-0xb)="2f21736563757269747900", &(0x7f0000f67000-0x7)="65140a31255b02"], &(0x7f0000120000)=[], 0x800) mlockall(0x1) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00007ba000)=0xd74) r3 = request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xae1)="00", 0xffffffffffffffff) setsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f000000a000)="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", 0x1000) keyctl$get_security(0x11, r3, &(0x7f0000ee4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000c97000-0x14)={{0x80000000, 0x8, 0x6, 0xb2a2, 0x8, 0x4}, 0x10000, 0x8, 0x2}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000063a000)={0x5, 0xab, 0x5, 0x8, 0x4}, 0x14) creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x24) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00001cb000)=0xfffffffffffffff7, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000d7b000-0x4)="6e667300", 0x100000, &(0x7f000000a000)="") 2017/10/04 04:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008ad000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) 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) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000b58000)={0x0}, 0x8, 0x0) 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, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) getpid() r2 = syz_open_dev$vcsn(&(0x7f000001d000)="2f6465762f7663732300", 0x4, 0x40) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000e92000)={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]}) r3 = perf_event_open(&(0x7f0000100000)={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, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ff7000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c01000-0x3)=0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000096c000-0x10)={r1, 0x0, 0xc5c, 0x9}, &(0x7f000028c000)=0x10) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x2) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x1, 0x7ec1744a, &(0x7f0000068000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc5000)=0xd2) mkdir(&(0x7f00004b1000)="2e2f66696c653000", 0x186) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") connect$inet(0xffffffffffffffff, &(0x7f000000d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000258000-0x8)={0x0, 0x0}) sendto$inet(r5, &(0x7f00005c2000)="050f8e489d97ebf393c90e1725e6a04165ba711e8576bfbffb29951c9467308adab6e78799e0f80d91d2c46bd793c76ba18eda2e9a3f813a3a01ade61f20c19311339dd55ea616f84f5e0aea0ca16baeeae1bfc81a4210c419a4bf57540e11274120b550ffec530067177607a2ebeb8121315a32545fe0e76c531b5205311994bf4d13d384aec2073c971565b1a416f9c19ded9d55b6e67cb8225359a97e67656659246f", 0xa4, 0x20008051, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000449000-0x4)=0x0, &(0x7f000087c000)=0x4) r7 = socket(0x11, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x107, 0xecab, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) syz_open_dev$sndseq(&(0x7f00003c1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000216000-0x4)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00006c2000-0x28)={@common="6c6f0000000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000893000)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/10/04 04:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f76637300", 0x0, 0x0) sync() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b97000-0x40)={&(0x7f0000910000-0x18)=[], &(0x7f00003e0000-0x8)=[], &(0x7f0000d25000-0x11)=[0x0], &(0x7f00004c5000-0x4)=[0x0], 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x7, 0x10000000807, 0x5) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef5000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="82ab0bf626c57fe627fb3dbe5229bf4a"}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc1000-0xc)={&(0x7f0000ef4000)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef6000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000ef6000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x4, 0x0) socket(0x800000004, 0x2, 0x1000000000000000) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000bd4000-0x4)=0x1f, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000347000)=0x100000000000ea, 0x4) syz_emit_ethernet(0x84, &(0x7f00007b6000-0x88)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x76, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x120000001, {[@ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @timestamp={0x44, 0x20, 0x20, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x2}, {[], 0x4}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x14, 0xfffffffffffffeff, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x4}, {[@empty=0x0], 0x40}]}, @cipso={0x86, 0x6, 0x0, []}]}}, "06bf"}}}}}) lgetxattr(&(0x7f0000c7c000-0x8)="2e2f66696c653000", &(0x7f0000f1b000)=@random={"73656375726974792e00", "707070312100"}, &(0x7f0000001000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) epoll_create(0x6) 2017/10/04 04:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a4000)="2f6465762f73657175656e6365723200", 0x200, 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000394000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x800000000000000, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) bind$netlink(r0, &(0x7f00007dc000)={0x0, 0x0, 0x3bd086ad, 0xb5}, 0xc) 2017/10/04 04:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) 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) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a30000-0x8)={0x2, 0xfd, 0xad3, 0x7}, 0x8) r1 = gettid() process_vm_readv(r1, &(0x7f00007dc000-0x70)=[{&(0x7f00000a4000-0x699)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xffc}, {&(0x7f0000f28000)="", 0x0}, {&(0x7f00000f0000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000037a000+0x567)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x4, &(0x7f0000597000)=[{&(0x7f0000ad2000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000012d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000544000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000b94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f18000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000056b000-0x8)="2e2f66696c653000", 0xc0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005d0000-0xc)={0x0, 0x100, 0x20}, &(0x7f00007df000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000aed000-0x8c)={r3, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cf1000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000603000-0x4)=0x2529, 0x4) r5 = socket(0x14, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d77000-0x10)={0x0, 0x6, "f829fe35080d"}, &(0x7f00008bd000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000535000)={r3, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a1000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa20000)=nil, 0xa20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) accept4$packet(r4, &(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000198000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r4, 0x0, 0x21, &(0x7f0000f23000)={@empty=0x0, @multicast1=0xe0000001, r8}, 0xc) sendmsg(r5, &(0x7f0000002000)={0x0, 0x0, &(0x7f00003ae000)=[], 0x0, &(0x7f0000283000)=[], 0x0, 0xfffffffffffffffc}, 0x0) mmap(&(0x7f0000a20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r7, &(0x7f0000422000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000098a000-0x4)=0x10) r9 = creat(&(0x7f000096f000-0x8)="2e2f66696c653000", 0x1) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000885000)=0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f00005fa000-0x8)={0x1, 0x0}) 2017/10/04 04:50:41 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x800000008, 0x341000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0xff5a9d1e6dc4d640) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f0000004000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a77000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0xfe, 0x8000000000, 0x40000000000, 0x1, 0x0, 0x6, 0x1, 0x3, 0x5, 0x0, 0x50, 0x8000, 0x4000000000000006, 0x2, 0x0, 0x0, 0x0}, r2, 0xffffffff80000001, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000cf9000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00005b7000-0xb0)={{0x0, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x10000a, 0xfff, 0x25, 0x40000000004, 0x20000, 0x0, 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]}) r3 = syz_open_dev$sg(&(0x7f0000396000)="2f6465762f73672300", 0x0, 0x7fffe) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000452000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x6, 0xb13, 0x0}) fcntl$lock(r4, 0x7, &(0x7f0000004000-0x20)={0x2, 0x2, 0xb6, 0x7fff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x107, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffc, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd8, 0x75, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4a, 0x0, 0x2001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000f21000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000083b000-0x98)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7e1, 0x7fffffff}, &(0x7f0000c8d000)=0x98) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f000044e000)="00000000") syz_open_dev$evdev(&(0x7f0000d87000-0x12)="2f6465762f696e7075742f6576656e742300", 0x5, 0x0) r8 = syz_open_dev$sndseq(&(0x7f00009ab000)="2f6465762f736e642f73657100", 0x0, 0x2100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, &(0x7f000000d000)={{0x800000000, 0x0}, {0x0, 0x1000}, 0x9, 0x1, 0xfffffffffffffffc, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r8, 0x408c5333, &(0x7f0000bc0000)={0x9, 0x800000010000000, 0x100000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/04 04:50:41 executing program 1: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c3, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fe000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000835000-0x4)=0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d20000)={0x101, 0x100, 0x6, 0x8dd8}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cfe000-0x4)=0x3ff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008c0000-0xc)={0x0, 0x7, 0x0}, &(0x7f00000f5000-0x4)=0xc) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d21000+0x749)={r2, 0x29, "e41ba5cdd1a5dd6084ab8cd3b5236505896d4c4e0f003142d35641d77f940382f6e1df2bcd34ee50f4"}, &(0x7f0000d22000-0x4)=0x31) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0xea9, 0x0, 0x0, 0x0) close(r0) r3 = syz_open_dev$vcsn(&(0x7f00004a2000-0xa)="2f6465762f7663732300", 0xffff, 0x80040) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000d20000)={0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2f, 0x1bf, 0xfffffffffffffe00, 0x7a9, 0x0, 0x1d, 0x400, 0x0}) ioctl$LOOP_CLR_FD(r3, 0x4c01) [ 176.276453] RDX: 0000000000000000 RSI: 0000000000000032 RDI: 0000000000000006 [ 176.283688] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 176.290923] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.298158] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.307095] device syz2 left promiscuous mode [ 176.312651] device syz2 entered promiscuous mode 2017/10/04 04:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee5000)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000059e000)={&(0x7f0000a9a000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4", 0x31}, {&(0x7f0000256000-0x91)="6f1dec83f19220c6a5aaa7326a8c13c1a9bc4303ab8aa98d2daea1619dfd19a7e5fccd4a60a2a94d812ee8bab343afe866d36b2ad2c2c0c2d3e929db8a159e608fccfef20b285e7b4f", 0x49}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x4, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000034a000-0x4)={0xffffffffffffff9c}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000619000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005c1000+0xb8d)=0x9a) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) unshare(0x21ffffd) r2 = mq_open(&(0x7f00004a1000)="2a47504c5b766d5865743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x42, 0xfffffffffffffffc, &(0x7f00000b0000)={0x0, 0x40000000a3, 0x8, 0x9, 0x0, 0x2000000000000, 0x7, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a29000)="2f6465762f6877726e6700", 0x500, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000404000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a67000-0x4)=0x2f) fcntl$getownex(r3, 0x10, &(0x7f0000483000-0x8)={0x0, 0x0}) rename(&(0x7f0000ec9000-0x8)="2e2f66696c653000", &(0x7f0000b64000-0x8)="2e2f66696c653000") lseek(r2, 0x0, 0x200000000000000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4b000-0xc)="2f6465762f72666b696c6c00", 0x1ffc, 0x0) unshare(0x20000102) getrusage(0x0, &(0x7f000082a000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000af000)={0x4, 0x78, 0xfff, 0x6, 0xff, 0x6, 0x0, 0x7, 0x0, 0x5, 0x10000, 0x9, 0x6, 0x4, 0x0, 0x65b5, 0x4, 0x80000001, 0x4, 0x20, 0x2, 0xd8, 0x2, 0x7, 0xffffffff, 0x30000, 0x0}, r1, 0x1, r3, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008ad000)={r3, &(0x7f000007f000-0x1c)="393fe5a3eacb795946851ce74f086e5133692ebd4d5f409f038907fc", &(0x7f000078b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) select(0x40, &(0x7f00001be000)={0x401, 0xffffffffffffffff, 0x0, 0x4, 0x4, 0x0, 0x1, 0x0}, &(0x7f0000ae9000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e4000-0x40)={0xff, 0x0, 0x0, 0x32f, 0x0, 0x0, 0x6, 0x6}, &(0x7f00001c1000)={0x0, 0x7530}) syz_open_dev$sg(&(0x7f0000995000-0x9)="2f6465762f73672300", 0x5, 0x10000) r5 = syz_open_dev$sndseq(&(0x7f00006d5000)="2f6465762f736e642f73657100", 0x0, 0xd024844237d10412) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000bbd000)={0x80000000000000, 0x400, 0x800040008, "5c75657565ed0000e2ffffffffffffff0000000000000000000000e6000000000000000900000000000000000000000500000f00000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000455000-0xb)="2f6465762f6877726e6700", 0x121202, 0x0) fcntl$addseals(r2, 0x409, 0xa) perf_event_open(&(0x7f000021d000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x3, 0x2000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000373000-0x4)=0x0, &(0x7f0000c04000)=0x4) sendto$inet(r7, &(0x7f0000dbb000)="37", 0x1, 0x20000011, &(0x7f0000239000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r4, 0x20, 0x2) fcntl$setstatus(r7, 0x4, 0x42000) shutdown(r7, 0x1) [ 176.360145] SELinux: unknown mount option 2017/10/04 04:50:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000612000-0x4)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@common="67726530000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0xf6, r1, 0x1, 0xd9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) 2017/10/04 04:50:41 executing program 1: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000bbc000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f76637300", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000+0x943)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00004ee000)={&(0x7f0000100000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f000098c000)="d47c30e3f3193d4b29c252bea062267cb40b71fa4e63c6719346494002879098e139bb012e2d86ae8bdf1b258b22d5e04bdac06fe1b758acc4d2951950c950f12a2e11ca4829fdc9c48325f183b9f2f34e9ebd6e65f7b933548a9de4f0d1dba5996f44fb3d9c8a91201c585b8c7ae185fd7986c895e9b6eb8cf20beb1d6310d9111e78ee231658c5fe6987a4fe00d384fd43b88734aa5d52c84788b01d72c2358ec2d4491511b5c54a3c2450a77b1523efdf1eb3a3abd1862c7075684f649a65569cbd3b6cc957ce02be94a49aebc6d199199d0574ed85b035850ca07483776cc68124268c26d963c0e90421ad74f43c92e68e0e71", 0xf5}, {&(0x7f0000004000-0x6d)="8b754d0213415c26eca973e135a26a7252c85a72e61198fbdc2293079a79ab85353ff5ac9b72962d5563be21b3375032709d1a897216a8322ebd5a00580dde205c7e051933798fc9942486dcc66d5365921ec5ad518c212cafec654dee1300a3d93ba4d2155232d2a41ccc64f9", 0x6d}], 0x2, &(0x7f0000003000-0xdc)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r4, r3}, @cred={0x18, 0x1, 0x2, r5, r6, r3}, @cred={0x18, 0x1, 0x2, r5, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x9, 0x4}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18802, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x800000000000003, &(0x7f0000000000)=0x1, 0x8001) r9 = syz_open_dev$vcsn(&(0x7f0000b0e000)="2f6465762f7663732300", 0xffff, 0x100) connect$netlink(r9, &(0x7f0000135000-0xc)={0x10, 0x0, 0x100000000, 0xfff}, 0xc) r10 = syz_open_dev$sg(&(0x7f000000f000-0x9)="2f6465762f73672300", 0x0, 0x1) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f0000a45000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r12 = syz_open_dev$loop(&(0x7f0000caf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800) getsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f0000001000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) ioctl$KDSETLED(r8, 0x4b32, 0x81) ioctl$EVIOCGKEYCODE(r10, 0x80084504, &(0x7f00007ae000-0x12)="000000000000000000000000000000000000") r14 = inotify_init() setsockopt$inet_mreqn(r11, 0x0, 0x24, &(0x7f0000018000-0xc)={@loopback=0x7f000001, @rand_addr=0x19, r13}, 0xc) ioctl(r12, 0x1260, &(0x7f0000451000-0x2)="5313") r15 = memfd_create(&(0x7f000065b000-0xa)="2f6465762f7663732300", 0xffffffffffffffff) write(r9, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r15, 0x0, 0x0, 0x10011) fcntl$setflags(r14, 0x2, 0x1) ioctl$SIOCSIFHWADDR(r15, 0x8924, &(0x7f00003ad000+0xbcc)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x6, @te1=&(0x7f0000f93000-0x10)={0x9, 0x8001, 0x80000001, 0x3f}}}) 2017/10/04 04:50:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f00006f2000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000003, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c40000/0x3000)=nil, 0x3000, 0x4, 0x3d, r3, 0x8000) openat$kvm(0xffffffffffffff9c, &(0x7f0000782000-0x9)="2f6465762f6b766d00", 0x400000, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setns(r0, 0x0) r5 = eventfd2(0x9, 0x0) mmap(&(0x7f00009c6000/0x1000)=nil, 0x1000, 0x100000004, 0xa010, 0xffffffffffffffff, 0x0) sync() r6 = gettid() r7 = fcntl$dupfd(r2, 0x0, r4) set_tid_address(&(0x7f000084b000-0x4)=0x0) mmap(&(0x7f0000d6b000/0x3000)=nil, 0x3000, 0x3, 0x800000000032, r2, 0x400000000000000) r8 = getpgrp(r1) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000f04000)="6879626c6100", 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001a000-0x8)={0x0, 0x0}) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2, 0x0) writev(r9, &(0x7f000037d000)=[{&(0x7f00000d7000)="0bf5430f000319", 0x7}], 0x1) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0xa) perf_event_open(&(0x7f0000a83000-0x78)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x5, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1e, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x27) ioctl$KVM_SET_FPU(r9, 0x41a0ae8d, &(0x7f0000131000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0x6, 0x3f, 0x0, 0xfffffffffffffffe, 0x0, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r5, 0x3, 0x2, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/04 04:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000047e000)={0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000d14000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000030202) r1 = socket$inet6(0xa, 0x509a9dda03eb4c83, 0x824) fdatasync(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001a8000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005d9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x5, {0x8001, 0x3, 0x9, 0x80000000, 0x10000, 0xff}, 0x8, 0x7}}) close(r1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e06000-0x10)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20c87f8a96b8dd", 0x2f}], 0x1) r4 = getpgrp(0x0) r5 = dup3(r1, r0, 0x80000) r6 = getuid() r7 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c84000-0xe8)={{{@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}, {{@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}}, &(0x7f0000f9d000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000b0c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fb000-0x4)=0xe8) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006cb000-0x28)={@common="69703667726530000000000000000000", @ifru_mtu=0x1}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a39000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f00009ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000e04000-0xc)=[0x0, r7, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000da7000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000429000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000012d000)="2e2f66696c653000", &(0x7f00001e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007fd000)={0x0, 0x0, 0x0}, &(0x7f00004aa000-0x4)=0xc) sendmsg$unix(r5, &(0x7f00001ba000-0x38)={&(0x7f0000848000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000396000)=[{&(0x7f0000132000-0x38)="04e0714dada9b135b8fe2a482a3402d0a30d097ac64b240f5b8c5871d113567b7319e3f7ec6073038e4af84c74c67149960e23c1c48cc944", 0x38}, {&(0x7f0000771000)="e5ce45c28e7afda7847065465341481091c4f47c64de49b4b689e30c47bc0170797b576971053467f3eb2a300b753d9467db3b23d7a729a8fd303b19bf9382f4d02778b0f97ef68f9afa918cf2af859bcc9183538e19175df72030faf033770214e0aeeeba957e2f73e7190b81aa7ab0b74a8118396e9fb956df5d2d7fbabdffdf4899bb09daa33c", 0x88}, {&(0x7f0000782000-0x94)="536c02dafbc7a1b6717b249c4e62f9bba559b63e7a5660f84da74cb0b2eab7695d4a3554331901f36ab9dd3d0e1b3a23164cb5f0c4cb5242cfdd31bf962db9b2b0ac5ee6ea722cf75b96e2126d0c369eba6b7c96e3f2453ef36659435b36a4b601b1feb156be14a8fdedba6ecc7df921923311ebe8c5765acfacb7b3e86ac34d149146740634a99e8d44fec0043d9ecd1e1e1abc", 0x94}], 0x3, &(0x7f0000551000)=[@cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r4, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r15, r16}, @rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r3]}], 0x8, 0x20004010}, 0x20000084) getpriority(0x2, r4) sched_setaffinity(r4, 0x8, &(0x7f00000e0000)=0x3) link(&(0x7f0000f46000)="2e2f66696c653000", &(0x7f000069d000-0xe)="2e2f66696c65302f66696c653000") setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000589000)={0x0, 0xeb, 0xd7, "c82874a11dfc305353a1ff08700227b20873e6b60576a6452f47a28d0ffb5865b53e749064b4bb4e8790fea8ce1acb13710b98c07a613abd0479a51dff363beb17eda8283d4490459e4b7ec461f82a1250dc78822789dc50872590589ad89fa97d3ed3de1d97b3dd0ea51152ced10f7ab31cf7cf5c4ff650978fbbb0aed68d3190d1efbf3fba94ae8ed0b53873b01cf503c1df2012286c50babc063cd3ea0007f2f14f23604434e1dfeb4b7a9e1208b42d3f5cbfd46ee98116e6ecc30b205b601d8b99b6a5220d39ca1851eb77fea55825c0d1605d81e7"}, 0xdf) [ 176.396220] SELinux: unknown mount option 2017/10/04 04:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f0000ea4000)="6b657972696e6700", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f08000-0x1)="00", 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000c3d000)="4871da03ffdf24116135b5133df217fc6aa9d6f2f8ffbe7bf489f23faf69ea0b80fc0c71ac710df3386215eb8dc752a08134df4198bb5f0f8847a25c82c2c2ba9dca9eaae672e340598370c79865b6b82574e120e4098f8b30a466ff1b7ea74cf74e34bfad41378ad52d52ab074f95e63cd2b9161a507f7e9df64aac5054860f0471afaa6ad2b33c2a26c9b9381cdfe7d6cd48e427290d5acd84e5ca8254c4afd9", 0xa1) tkill(0x0, 0x40) bind$alg(r0, &(0x7f0000cad000-0x58)={0x26, "6165616400000000000000000000", 0x3, 0xf, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000089a000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x101e, "6d69636861656c5f6d69630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000085a000-0x20)="0400000000000000000000cdfffffeffffffbe000055000000000822138af9f5", 0x20) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000f7f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e56000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000fcf000-0x10)={0x4, &(0x7f0000e6f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r2 = syz_open_dev$mouse(&(0x7f0000aed000)="2f6465762f696e7075742f6d6f7573652300", 0x7fffffff, 0x2000) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000b22000)={0x52, 0x3b, 0x2, {0x1, 0x9}, {0x0, 0x9}, @period={0x59, 0x2, 0x3222, 0x8, 0x7, {0x7d6, 0x1f8000, 0x732, 0xf792}, 0x3, [0xab, 0x0, 0x400]}}) splice(r0, 0x4, r0, 0x34, 0x200, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000022000-0x8)={0x0, 0x0}, &(0x7f00000a1000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000e12000)={{0x9, 0x732c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20, 0x1, 0x4, 0x400, 0x2, 0x8b4, 0x0, 0x4, 0x8cae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_l2cap(0x1f, 0xffffffffffff7ffe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a46000-0x8)="6db04d19fb3afc00", 0x8) 2017/10/04 04:50:41 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x3c, 0x0, 0x0, 0x4000000, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) memfd_create(&(0x7f0000dea000)="2100", 0x2) r0 = memfd_create(&(0x7f0000884000)="297b407573657200", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0xcf3d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x70)={0x2, {0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffa, 0x80, 0x7, 0x8, 0x0, 0x80, 0x3, 0x4a99}) 2017/10/04 04:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0c000-0x14)={0x0, 0xded, 0x410001, 0x0, 0x0}, 0x14) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00007fa000-0x28)=[{&(0x7f0000d5e000)="d72547426dcb2578e8c6853508286cdb54f5a8189d756e99e9bd979d14bb1ce9fb1b5067728f9288d658d10759bc5d51d4", 0x31}, {&(0x7f0000256000-0x91)="6f", 0x1}, {&(0x7f000001c000-0x43)="6cf60e97a442a5697b3bff5b30db5896721b2c4340de8d3e4726620627bb761d8b3041c258b3d30b705aacabb6279254fccc1841b8c9dcbe68825406b94afab59935b4", 0x43}, {&(0x7f0000d67000-0x71)="cb6801d0dbb68420fa0fb6fb7d375b3616ce45a542d65c3a2ed0be06556b6658c77a45d516a6cfe991c24859407fd515c5889abfaac890b35de8b0a218bc0e7d89274af0ae3b968a06cc96e51fde05e9f98b8c6c75d1590c8e51579e674e97a96982675a1b07fcd8465a4470cac7d9f5c0", 0x71}], 0x4, 0xa) splice(r1, 0x0, r0, 0x0, 0xca9, 0x0) 2017/10/04 04:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x0, 0x400, 0x0, 0xa, 0x0, 0x0, 0x0}, 0x1c) syslog(0x3, &(0x7f0000fff000-0x9)="000000000000000000", 0x9) bpf$PROG_LOAD(0x5, &(0x7f00003d3000)={0x5, 0x6, &(0x7f00004c2000)=[@map={0x3, 0xfffffffffffffc77, 0x88b2, r0}, @map={0x7fffffff, 0x401, 0x1, r0}, @map={0x2, 0x0, 0xfffffffffffffff8, r0}, @map={0x0, 0x4, 0x1, r0}, @map={0xff, 0x50b1, 0xfffffffffffffbda, r0}, @map={0x7ff, 0x2, 0x3f, r0}], &(0x7f0000174000)="00", 0x3ff, 0x76, &(0x7f0000516000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x0}, 0x30) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000014d000)=0x10000000000, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000602000-0xc)={0x1000000000007, r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000001000-0x8)=0x8) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000892000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000085d000)=0x0) r4 = getpgid(r3) r5 = memfd_create(&(0x7f0000cdd000)="692d2f2f5b6574683000", 0x100000000000003) linkat(r5, &(0x7f0000af3000-0x8)="2e2f66696c653000", r5, &(0x7f00007c7000-0x8)="2e2f66696c653000", 0x1002) unlinkat(r5, &(0x7f0000650000)="2e2f66696c653000", 0x200) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d000-0x118)=[{&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000)="163a821a882112", 0x7}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$ax25(0x3, 0xfffffffffffffffb, 0xc3, &(0x7f0000777000-0x8)={0x0, 0x0}) r6 = socket$unix(0x1, 0x5, 0x0) lgetxattr(&(0x7f0000fe6000)="2e2f66696c653000", &(0x7f000095e000)=@known="73797374656d2e61647669736500", &(0x7f0000717000)="0000000000000000000000000000000000000000000000000000", 0x1a) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000af4000-0x20)={0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f6b766d00", 0x0, 0x0) fcntl$setown(r5, 0x8, r4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = memfd_create(&(0x7f0000b45000-0x9)="2f6465762f6b766d00", 0x3) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r8, 0x0, 0x2) fcntl$setflags(r6, 0x2, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r8, 0xc008ae67, &(0x7f0000af2000)={0x5, 0x0}) r10 = socket(0xf, 0x4, 0x2) sendmsg(r10, &(0x7f00001ff000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100008000000000d9955b9ce526cc573c5bf81e483724c76c14dd6a739effea1b86286be61ffe06d79f00000000000000076c3fac85b9d8f98601809b9bf3047755af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd456243b7634800ece70b076c360c9aecc5aa6767e2e7891dfd3fb881a1565b3b16d7436"}, 0x80, &(0x7f000024e000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/10/04 04:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f76637300", 0x0, 0x0) sync() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b97000-0x40)={&(0x7f0000910000-0x18)=[], &(0x7f00003e0000-0x8)=[], &(0x7f0000d25000-0x11)=[0x0], &(0x7f00004c5000-0x4)=[0x0], 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x7, 0x10000000807, 0x5) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef5000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="82ab0bf626c57fe627fb3dbe5229bf4a"}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc1000-0xc)={&(0x7f0000ef4000)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef6000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000ef6000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x4, 0x0) socket(0x800000004, 0x2, 0x1000000000000000) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000bd4000-0x4)=0x1f, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000347000)=0x100000000000ea, 0x4) syz_emit_ethernet(0x84, &(0x7f00007b6000-0x88)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x76, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x120000001, {[@ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @timestamp={0x44, 0x20, 0x20, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x2}, {[], 0x4}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x14, 0xfffffffffffffeff, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x4}, {[@empty=0x0], 0x40}]}, @cipso={0x86, 0x6, 0x0, []}]}}, "06bf"}}}}}) lgetxattr(&(0x7f0000c7c000-0x8)="2e2f66696c653000", &(0x7f0000f1b000)=@random={"73656375726974792e00", "707070312100"}, &(0x7f0000001000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/10/04 04:50:41 executing program 1: r0 = inotify_init1(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x1) r5 = memfd_create(&(0x7f0000dbf000)="2f6465762f6c6f6f702300", 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00001e8000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000e2b000)=0xc) unshare(0x20400) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be454ddc043c62f18f", [0x0, 0x0]}) get_thread_area(&(0x7f00001d1000)={0x0, 0x2, 0x1c, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x4, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x80000000000000, 0x5, 0x0, 0x0}, r6, 0xff7, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0xc) r8 = creat(&(0x7f0000de4000-0x8)="2e2f66696c653000", 0x2040) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r7, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000ba8000-0x8)="2e2f66696c653000", 0x400000000000, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r9, 0x1266, &(0x7f0000fe9000)="5f") gettid() perf_event_open(&(0x7f0000000000)={0x9, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x668, 0x4000000, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0xc, 0x1, 0x0, 0x0, 0x8000000000000000, 0xdc, 0xfffffffffffffffe, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r10, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) 2017/10/04 04:50:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5"}}}}}) pipe(&(0x7f000007a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000033c000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000efd000)={r3, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000e15000-0x8)={r4, 0x0}) 2017/10/04 04:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffe) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7b000)="2f6465762f73657175656e63657200", 0x40000, 0x0) poll(&(0x7f0000a84000-0x8)=[{r1, 0x4003, 0x0}], 0x1, 0xaef) 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 = open(&(0x7f0000d85000)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) r3 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005c0000-0x4)=0xa, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x3, &(0x7f000062c000-0xc)=[&(0x7f0000f8f000/0x2000)=nil, &(0x7f0000019000/0x3000)=nil, &(0x7f0000f0b000/0x3000)=nil], &(0x7f0000fe2000)=[0x1ff, 0x1, 0x200, 0x8, 0xffffffffffffffe1], &(0x7f0000d90000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8f3bd5977ec5cfe7) perf_event_open(&(0x7f0000e8e000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x5, 0x20, 0x0, 0x4, 0x40000, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getpgid(r4) bind$inet(r5, &(0x7f000078f000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d95000)={0xaa, 0x1, 0x0}) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f000000c000)=0x8a56, 0x4) bind$inet(r6, &(0x7f0000725000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/10/04 04:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00004c6000)="2f6465762f73672300", 0x4, 0x220000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x200000800b1e, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r7 = getpgid(0x0) fcntl$setpipe(r4, 0x407, 0x5) fcntl$setsig(r5, 0xa, 0x12) vmsplice(r4, &(0x7f0000d2a000)=[{&(0x7f000059f000)="b0d09b42000000000000085d00b0e9fe", 0x10}], 0x1, 0x2) r8 = dup2(r0, r2) writev(r8, &(0x7f0000643000-0x30)=[{&(0x7f0000fd3000)="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