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0x1000, 0x5}, 0xffffffffffffff82}, {{0x0, 0x0, &(0x7f000002d000)=[{&(0x7f0000012000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f000002c000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000046000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x3, &(0x7f000003f000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x1}, 0x5}, {{&(0x7f0000046000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000033000-0x30)=[{&(0x7f0000047000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000046000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000036000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x3, &(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0}, 0x1}, {{&(0x7f0000013000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000046000)=[{&(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000025000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000010000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000047000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f000001d000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000047000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000047000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000047000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f000001a000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x9, &(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x4}, 0x4}, {{&(0x7f000001f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000001b000-0x10)=[{&(0x7f0000047000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x1, &(0x7f0000047000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15f6}, 0x2}], 0x6, 0x40000162, 0x0) 2017/10/25 14:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006d2000)=0x0) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000ad4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b2a000)=0x74) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000621000-0x5)="6465616400", &(0x7f0000137000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000621000-0x6)="6c6f676f6e00", &(0x7f0000620000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000570000)="00", 0xfffffffffffffffd) fcntl$setpipe(r0, 0x407, 0x6) pselect6(0x40, &(0x7f00005ad000)={0x0, 0x9, 0x242, 0x3, 0x1000, 0x4, 0xfffffffffffffffe, 0x5}, &(0x7f0000862000)={0x40, 0x6, 0x6, 0x10000, 0xffffffff, 0x1, 0x97, 0x3}, &(0x7f00004b7000-0x40)={0x6, 0x0, 0x8, 0x3, 0x9, 0x8, 0x1, 0x3}, &(0x7f0000bb9000-0x10)={0x0, 0x0}, &(0x7f00004ad000)={&(0x7f00005db000)={0x8}, 0x8}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d89000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b33000-0x4)=0x0, &(0x7f0000437000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000661000)={0x0, @in6={{0xa, 0x3, 0xb14, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000}, &(0x7f00000f9000-0x4)=0x98) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000b38000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00007fc000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000281000-0xc)=@sack_info={r5, 0x0, 0xfff}, &(0x7f00008c8000)=0xc) keyctl$link(0x8, r2, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a3a000)={0x0, 0x0}) write(r1, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") getitimer(0x2, &(0x7f0000b8f000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000380000-0x8)={0x0, 0x0}) accept4$inet6(r1, 0x0, &(0x7f0000d2a000-0x4)=0x0, 0x80803) pipe(&(0x7f0000684000)={0x0, 0x0}) accept$inet6(r2, &(0x7f0000496000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004ac000)=0x1c) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b2d000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000949000)=0x1c) r5 = accept(r0, 0x0, &(0x7f0000303000)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000812000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) accept4$inet(0xffffffffffffff9c, &(0x7f0000480000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10, 0x80846) r7 = accept$inet(r3, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000996000)=0x300, 0x4) setsockopt$inet6_int(r6, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) r8 = accept4$inet(r7, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075f000-0x4)=0x10, 0x80000) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x0, 0x4) sendto$inet6(r6, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet6(r6, &(0x7f0000a86000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x11f}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000f64000-0x90)={0x3b, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) vmsplice(r8, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6bca3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x1) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f00007cf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00009e3000)={0x63d4}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b37000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000916000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f000018f000-0xff)={r10, 0xf7, "a411af96764c6a3d06b53e0db7b267650d08037cca6c50fdd99237d0d1c61017cc33abe9fa51d82eb772653f0641ae62b70ea34182d0cd851b6aa2d6d5d62f6219c8234f6360f09b11d4e8ef6f1ac35841e3cc39d6acd06d1cc6e3a223aecf913974f188c34e2b2cb3202cb8bd075ec54fb00ee1643da170493651b1bcfdf4b59bc9556d13441ca743628138db0e52250f7aa9dd42a8eb667b63ab99a83b19b3c75c670c1a6a787b0a8ce5b65b70528cba5df499d368596caf2cc96a777a603e0c9d156240a6d2c73504f9c1ccdc690a6969ff2e10c419264d3b776e02b6899b04e8755c1a9c44b2cbb5112387ee0a23953537f6375d6a"}, &(0x7f000095e000-0x4)=0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f00006e7000)={0xff, 0x2, 0x4, 0x400, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000d5c000)=0x2100200000000009, 0x4) r11 = socket(0x10, 0x802, 0x0) write(r11, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000005000200f1ffffffffff03c76e35", 0x26) recvfrom$inet6(r6, &(0x7f0000f5f000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) sendto$inet6(r6, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f000024c000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008e2000-0x8)={0x0, 0x0}) 2017/10/25 14:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x9, 0x4) r1 = syz_open_dev$mice(&(0x7f00004fc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x121c00) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000daf000-0x28)={@common="73697430000000000000000000000000", @ifru_ivalue=0x0}) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000390000)=0x0) ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000d67000)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003db000)={0x5}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00008b5000-0x28)="c1", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000099c000-0x4)=0x0, &(0x7f0000c4d000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000abf000-0x28)={@common="69726c616e3000000000000000000000", @ifru_flags=0x2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ed000)="2f6465762f6877726e6700", 0x400, 0x0) sendmmsg(r0, &(0x7f0000061000-0x168)=[{{&(0x7f00003f8000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c92000-0x70)=[{&(0x7f0000650000-0xa4)="3b0cf96e864d55366cbfa5377de9de1c0e3e33a1bb0f2a1634c59f80ee33e13a789e8cea0c5d4788a3884a056a76f614b15465952ce39c5c2f70c69ab7f5a16e32ca3d67555aa967cba90a1c0bbf00f2f7eaf0a3ad3e073297fa98750c19462fd38acf39e0c0a56d6805dc0af4a37f1f2adba890ab8a4793cdbc14d89a98e2e2be0c54e960665ba88650a894439c030d0c323ce8c8437e30ab0680de2b2b0e086b6256a8", 0xa4}, {&(0x7f0000141000-0x35)="329637052db81fff2f0400de65ab0a0bd2e6ca5293df56d9e054228f54567181bc2092ddfd3bad58ef855c8a238f54d210650bc9cc010d6fdea89673f24dd721f75a29895bf6ff88", 0x48}, {&(0x7f0000344000)="924a55cb5b568b0014511bcc796b7d4879b2e1473b469b1def5b66b56aef94d2419639126d88d3c4b74769e4708d739932f0966f778e56012f55c9d24f6ef6f01f64a2878f7e8eee162155da1f15cf2f46a0aa78eb00c2b696321a340fd7a1b63d8cf7c2a239aaf89dfe056b25d2a71f81a92da8d15bca177ab47e46423d5f523f1f1dc0052ff12fc12481e8ef306b2f329fac9a44023424fb0d5abc", 0x9c}, {&(0x7f0000384000)="bd768717a34dd10d624a0ec760791ad2d35ecdb220f91c59084a1bbd19f6829ea222e6aafb8c29f61a6c924b69dfbf517d6d2fc9fdd8887ef271dc98d8c4b3cfc34c9842e34c9f86ced7b58ed09decabb7dbae253c272ca097eeccdf41038de7056b5eebcc48c6f434ba0cc3dfd4f4bcdb6d7926", 0x74}, {&(0x7f0000026000)="40869b6bd843b79f2946f55ff15962abb7d0a08ae5571c43d48024b2", 0x1c}, {&(0x7f0000a86000)="26f5f90286016336530b4552499dc5239e4c6b670f29115285c21659236f11d390e6042b231b81c5311d260dbc241c80706a7c9746eebb76d6deb177de99590d2f825a9846a070dc0ee24af957028612c6cee5c5aa57a99614d4b78357c5ed071d451ea031c9ea954d", 0x69}, 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&(0x7f000028d000-0x50)=[{&(0x7f0000bdc000)="798b74a3b5b6c0b35b80ef8f9c84c7b0e2a870a3f8a0f908256a04285a4e218e7ab2a9aecfa08d233ccc456e56c58933632df1a3aaa3710cdcfa2fac86695a6f9151e335b48ce591e49a4bff77f2bb0992fe835a346f506964b8548cc15348fda55b3f3dda8f98c92284b781b7c9923ca5cf64d6a68516ff91d98f7505764e08e0367e7a560e5433bdd2d8fa3466c561e752b189c5a4d5a66a6c1a5cf70c884a13d2ea6541b9bfaa60853992d337536b51f2abf26018a75735b4bad3505c15474c1b55289247a63c48e69b537e4f12e2f4016a26f0ab1689b60cb4615c4761bac7c1e15e68c0a6cac4d9326d0809dd81b89b", 0xf2}, {&(0x7f0000513000-0x33)="c943492794db8962122cb0999ed275133fb313c54fbbc60b4b3dbb8b9a27dcc4c56ad8bf8fc22c752e4b46e47038f97d3f8b21", 0x33}, {&(0x7f0000a9b000-0x8a)="c0d37039be504ff1f37783e8cc23fb8358a4efb1bb0cce6799316438f409c9d50fcd04c439e35b6c4fe27599dc718dac9102e391043eba2a973a74e1a14e69b7470f5d6864f0819aeec6328b47bd2227bc0796e031d4a948910c2a5a8687977240bae8682fcba00ec3623ad13ab7de64fc61f9745f4e670ddf861bc3b84caa32af3c4e94c5b431285c4e", 0x8a}, {&(0x7f0000878000-0x1c)="1fd2c2d214467d8b5ff126a5916d4366172f26260f9eb51b2702a6fb", 0x1c}, {&(0x7f0000b08000)="339839f342f14a6a3e15d32680e683a8f1b155815bf4b7a376ffbe3284346e139236ecaecae308dcd697ac51f2acd0eb480de0610667dd8db08fd64f2cc4c280399a59aa167d598b3e572fe8ebff2fde4698cee3050c333461241d721dac23ca852d0d1745e3a52ffad902ce3508bf41663e9a0a14390eb7b426b1d3fb43618371b97af997b6ed3e71121da322705402a5db31fe46df959c63cf2fc3dce369f1be2c09f214be6734348951d0f18555adaa4183a2e18543c0b9b0c4e1f729c424ef9cf5145c84a80f61", 0xc9}], 0x5, &(0x7f0000107000-0x1308)=[{0xa0, 0x13f, 0x5, "ee7a29245d7d53ad14cf647a341995ec84a868582b460e65ee672c1be076239c95a97c3464d272eefffcdb627827f179a153f93d0f99ad5e64c736215b7194b96d0e336a142cbb7af0364937119ed5271a06f24e94060098c2af27f4c2983ec82614db54879d4e4e79e02fdfe83220c52da62a456f34cd8a0eec9b9f91a3b2c1103daf5874adcae566a2692dfa"}, {0x78, 0x19e, 0x6, "65e161b859e038b3ae4ac84dd40670ecbd1e39ffec1d99963fbe018faccd333f93d26db73973ddd5af3dd100cc7496bf1f4d9db6d92a7c7c58e30836ea1d01ad4d54492a455f654e52097ab7a7f9adb98eb607f6c8e929805181ab671ea83e2251a152"}, {0x70, 0x1ff, 0x9426, "ea57df1aa6f86c1ae09f17229d5cd69d8364da3d0174d71a8f49eeb4b252b6dd85fed948d47296d428d1369240dc24527316b247a51c783379278082cb8e20d10802d4e79b3d890926a2d827272ebda8eaec1b39cb2066f2bf6841953728b0"}, {0x60, 0x105, 0x1, "f47494f5e90f23eaf9c5df1e88607e37c823c0c22078265bb2c19231b469656d5b66609bb12f62e9da1516368e24e965036470275511b14c0066c09ab9162755fd64dcbf1882e1b938877643acbc188d"}, {0x110, 0x0, 0x8, "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"}, {0x1010, 0x0, 0x8, "7a6aa28ec0dd541189ad2ab66da4a1d8a8cb1e8cfcb3134f91c4ca78744b6856fc062785b1430d6d6bc936a8ba2bdaed38dcba68a0eed004a70118a3e119971ab70d6f58b3b2782fc8f5f7f2fc837e3c6000c863c5a41afbad9b94b9b5379a4abe4f163d3b5d4df7e3ae133b86993e5f9181f99b86b3d2dfc3f6a2446f50c03a4d74fde7cea52485b6ce0c983d4e781bc1fb80bd395e7b06662b4ccc2ad209cb3cf1acba69175b9ea72b9046bb56f5149e47a03674c2374a44f1b454fbe251b996846117e9402dfcdbef3aa70b306938097f8211aa548539963ecec7e4e77a09f87cccc5a1f83040690b062fcba3807c1457c0905b7002c9248456c4e9fd585815ca222dd5152241d440825547f5b20f493a2cc207e73807d31bdede1fd312fd3e0967d0bb5f9cee64a8fa589c5db16cbb6d2d7d97638f0dd42b63f0bee280d751159bd3ea82a8098c1e44c55ff9a6651eb52a9aebb5ff76010ab5d2ae6d8adf2df209a52f360c5602e52f56f53f70cb0ede1ff89250e8de7add1e76c79fcbaa2d3c03ae6d9e3d3b612718b94ddd3a9a6b125642a9c4fa3ca7f98dbe15ac3ae323057387205ae09a1ec7fd7b318a7358342dd8bfdd1b9ba3638fa8afcd72eec954ab174c128a9c046c38df58ae178787942cb0b5c829e53b9dd5523919ecddb08d47014f2dc763d16bbd7034b7cf84539415890d83bc3a8193ae51850950f8d9689779cceb20b61a35a40da3407ac2a628ecd73f085eda6033d72f398b06d7b10f8f576077387ba3edffc23c4f0328b5a3dc7ca15812dc8cbbc85338e7590ac79714a0ed12713bf0ea8f729bf82283b60596da8d0b3290096d5905bc3fa52020cfc044ea7740c788242bc12377504632ab4c7e065843869e1acd5da3a25e966cd23664d13c9fbd53a8b186d9a2a28c0386e8a4a39d3da3e53c79cafad2e4f8f1a7db6b0af522f3c2329fec894193e99ae4ec68382c3b568d35b281b2b3ccd431a74b6b141d2b127f5276cb2f490cd17f4a4d479dffe46960fb0e7d4ea96f51d5fc91147e5aedaf9b0aa96d8f8792079eab0e053aada8cecafcb88a9b06c19bc14441cff325de5be1ad24f40cdcfe65962108ceed8e236afa0be9f908869133582a8a03c180355bb54f6d7f3a6af43ee13191a002b4fc7212e1bcc7a723c90c21326fa21d9988534697c1f71edc67d51e1e57a5fb5e143a5f7540545c98517b998127c3afa32e736549efae4cb1f1b46a5bfc834bd1b0479aa4020ae1f6894d843c121d3a66f531eb461525fa0153ca51da00b4fc34ccad927f0ca245bb2379de1922bb8f2546472f03813e29f3784917a7d17557bff499f4cde7719bf7cb73168ced92986e38915872640877f22398e310c744fd64050a8d5d70ed92ce15b7ffbc4dfbb43c3c20cb8713c7ca2ce309bce852d4bd43552957959867833cc1752ba31f9526958e43ec91f934bb257919cfef1d01ad0fc182be7156d3c27fcac7b9423854e0782a28d732ea42a81f0e19c785da3fccea6571f88aa2a7982647a5cc2932e1cdc918ceded052f07e76a81da136bc7d25dad40ae7f4e947006fd5413db69823901c142f700382e495d75bf8a4855967cb0e7d8ea73c78293a5289a2c3f9b25cfa834d53359a673f59e41f3ff061b8b3754d4282ecb39a4e0d530c1b61667aedc66d6fbc9821f2a79b673fda7f74f3b0c7c2b64fb588083d7dcf149919d8ebbbec97877dbd208e0be8eb3dfe1e630bf4ebdbf4d7ac25d008abd588906a197598809d2259b23fe44a90355a183de761f199f2df225c44520d9aae25d5b097535dc9e036185bf68121a816255c59180c57c161eb1b789e13ace887f9abc11b5a321ed82240d4353c851dcf514a110689d654c5e28b23e5af39eb1771e3165999599ab99a007ca1f8312e2a2ee651da2f6c8f7697e2ca965aedf63f116a62e206afa20435b5b80be9f623fed46c63458585b1b3870f3b59fd8b6a270bb3222e891ae7016932de15bcb3942f916bd35599b411f7f66035f1610e6322f140716003d54cfea0881aadabb82a74282b3ab90c764cdaa8ce31d9764f40ece3d85ba638a253f6361c99a43755ef6f847ef5155b368d9ddf2222c02b6f027239c23a3081455ae00ce01dc14bca0afe9fda6a6ace71cd4d4bb4d8bee12906b3ae393260a2f017df390e25dd837c0113f83c7c820cab1cbe792be543681d18748a3ce947aaa4c6faf2448edda78a9e0b1fddbc8960589723e2b09e4523cf54328650065f023e1291e5ad1336ac7a65cf202dcb692d579cf0e2f19514097b6ef0a05a89707055011db98374c4cb16137059e1597fe3b3bf6387f3260edfac75eec58eae9c9a65fddcdb5e42259ca5aa7941d239fd6e55054d7362bd80bc54dadcd45d950636667e29c5d43088e1e0850c4092772ddd29af2008887d04f5ab2800b666e1d2dd9c93600a18d2b4bd0b269be5875eb40d04b1d084de5912cd71a779124877a87256badaf014bc8900855322b12923f2e3f6929d63f893b70f581d161a0141e55894de3c09e3d6cb657c90458d2eae251069b3ce2fee972e1b014c15ac1114673df943a43c374c744e51085573a89ff43c957fbbd29e695ee65260279b8af73121e1f6ba7c94ef828fb304ae4bc33867519c30f1b341f1654447288aa4d1c51fc6f737d3083ee81735b192934df97295c732b7ec3932228771b39e0d1c1afdb4b2028be1a45c296394fc7bc739d7943872ee2adf68fe43f25e87bc1c5d572cd356090ea04def04b5b2eb7f09c22537c472c6dc150c906b8b76d8209776a2747ddd802ee4d6c19467fa19aafd6c1aac66578f501a704571cf3f2832314f07b6e7cff5051b0263f315c562a039e4e69d115d834db03a26061e9763a84463238a27c830f533267ea63e703acd464154ba4d5ba46e860a3bbd4c1aa669741de8d4e6c8635fe9eac893ce830a70d094a2276f9dca9622c65ef878e351c34117add9213a96768b9bef60b529f151000106f4c5a2ef2e426e5553d0ab9566b3e87d23db58687b6a00d81f74e2465a20c62153d2cbe3b6b1ffee8150354e261ccf36411c398e2ca930c710c91210bebeead8a35d0d49256e9143a14c32e82f011840369776857f0f8c7b35f06cc456dd4929c05a2af3f9f191e3030d3120dc1f634b95a81973e39698805536a289497978d02258309de4b5d8fdd0731370076f8b1bb646cc556b2c78b26a0e75eaa273048804243cd542787dbfe4b069a03e759679ecd477dbac13856baee8fe1c6fe8d7da5068507851febba3829bea993b84ad232697eaee05799fddef7a5840414efb7c9de2ea7934e4c743db61402b8382180b4a99c658a5873783e7f8fd3773746b3ba0bc17cc34d9842fa7700e46086b0142eb4c59812b37264520b94d3cdbf4e196a234440c36ab5997073a752e5c0732db8891cb0e87f2e84b62d0a23da499c46f2a7db2b949fe489a26f61b73375a48e10ac53f0304a20381c531ff36977ac550a88733a77732517ee17a37944efbaf0f48865161c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0x6, 0x0}, 0x9}], 0x6, 0x4) sendto$inet6(r3, &(0x7f0000c19000)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x62, 0xc015, &(0x7f0000609000)={0xa, 0x1, 0xd5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2017/10/25 14:34:43 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5) accept$unix(r1, &(0x7f0000003000)=@file={0x0, 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&(0x7f0000003000-0x4)=0x1002) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) membarrier(0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1000000000000032, &(0x7f0000001000-0x4)=0x800b, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000005000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00001c5000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000019c000)="2f6465762f73657175656e6365723200", 0x802, 0x0) execveat(r2, &(0x7f0000746000-0x8)="2e2f66696c653000", &(0x7f00004fe000-0x18)=[&(0x7f0000328000-0x10)="2f6465762f73657175656e6365723200", &(0x7f00005bf000)="2f6465762f73657175656e6365723200", &(0x7f0000d99000)="2f6465762f73657175656e6365723200"], &(0x7f00008f7000-0x30)=[&(0x7f0000b36000)="2f6465762f73657175656e6365723200", &(0x7f00005fc000-0x6)="2a656d312100", &(0x7f00002c8000)="2f6465762f73657175656e6365723200", &(0x7f00002ea000)="657468317070703124706f7369785f61636c5f6163636573735c6d696d655f7479706500", &(0x7f0000212000-0x10)="2f6465762f73657175656e6365723200", &(0x7f0000310000)="00"], 0x1000) socket$inet6(0xa, 0x80000000, 0x0) read(r1, &(0x7f0000b36000)="", 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000a84000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000f4a000)=0xc) 2017/10/25 14:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000001000)="", 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f000053b000)=0x0) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x8000000000110) unshare(0x100) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a05000-0x20)={0x3, 0x7, 0x8008, 0x1ff, 0x4, 0x7fff, 0x81, 0x6, 0x0}, &(0x7f0000df9000)=0x20) unshare(0x62020200) rename(&(0x7f0000543000-0x8)="2e2f66696c653000", &(0x7f0000665000-0x8)="2e2f66696c653100") pivot_root(&(0x7f0000f60000)="2e2f66696c65302f66696c653000", &(0x7f0000d13000-0x8)="2e2f66696c653000") r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$binder(0xffffffffffffff9c, &(0x7f00008dd000-0xc)="2f6465762f62696e64657200", 0x10000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ffd000)=0x0, &(0x7f0000e87000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000de8000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ef000-0x4)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00002fd000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000046000)=0x0, &(0x7f0000c01000-0x4)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept4(r2, &(0x7f00003ac000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80800) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fff000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000edc000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000220000)=0x380000000, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fb8000)=0x0, &(0x7f0000ffa000-0x4)=0x4) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000de9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cfb000)=0x6b) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000de1000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000898000)="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", 0x1001, 0x4c001, 0x0, 0x0) r4 = accept$inet(r0, &(0x7f0000ffb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac8000-0x4)=0x10) read(r1, &(0x7f0000119000-0x481)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x481) sendto$packet(r3, &(0x7f0000ffa000)="ea55979061cf5b297850aae9692df0e81237bfc610c2ee594f18e559b2bae6a29e21b82537bc953a348e55b2b12566bc82a2cb3b73ba11f163828a940bd97b5915e2b3e7dc25c6a8d885a94eaaa272df8166497a2d254aa84dd6e8eb245ff073b3edc360697122e5046f977e6b286d5edb6b17afee39faee219c8161c7bc05c07af1001a3754775e990a6411df21877cd568548980453ced63000707505ae8317b689c40b70962b1170c817125ad05d9424a8b3d3c61e9bd4c789809a39a2b66851772", 0xc3, 0x4, 0x0, 0x0) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000cd7000-0x8)={0x0, 0x0}) r6 = socket(0x3, 0x7ff, 0xc4) getsockname$inet(r2, &(0x7f0000633000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x10) write(r6, &(0x7f0000ffc000)="2400f8000025f7ffffff250017fc200200280000100000fffe40ea0800070000002ae03b", 0x24) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff7000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ffe000)=0x0, &(0x7f0000fed000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ea8000-0xe8)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000429000-0x4)=0xe8) [ 56.276683] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 56.305750] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0xcf, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d68000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000010a000)={0x0, 0x100000000000000}, &(0x7f0000527000-0x4)=0x8) epoll_wait(r2, &(0x7f0000e8a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006f3000)="68696768737065656400", 0xa) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f00001d7000-0x1)="55", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000df7000)=0x0, 0x4) sendmsg$netlink(r2, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e65000-0x10)=[{&(0x7f0000882000)=[{0x3d0, 0x0, 0x0, 0x0, 0x0, "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"}], 0x3d0}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000cd6000-0x8)="2e2f66696c653000", 0x101000, 0x20) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000bc3000-0x14)={0x0, 0x4, 0x1, 0x4, 0x2, 0x3}, &(0x7f0000dcd000)=0x14) ptrace$peekuser(0x3, r0, 0x400) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000dcf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000dce000)=0xfffffffffffffc01, 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000091d000)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dcf000)=0x10) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cd5000-0x8)=@assoc_value={r2, 0x9394}, 0x8) epoll_create1(0x800000000080000) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000918000-0x10)=[{&(0x7f0000691000)="29000000200019804d3d7524000a007a02000016000000802000000009000d00000000000000000000", 0x29}], 0x1) fcntl$setsig(r4, 0xa, 0x9) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dcf000-0x8c)={r2, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000738000)=0x8c) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dce000-0x8)="2e2f66696c653000", 0x91) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2001fc, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)="2f6465762f72746300", 0x2000, 0x0) 2017/10/25 14:34:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003b0000)={0x0, 0x0, 0x0}, &(0x7f0000f03000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093a000)={0x0, 0x0, 0x0}, &(0x7f000030e000)=0xc) r3 = getpgrp(r2) fcntl$setownex(r1, 0xf, &(0x7f0000e5d000-0x8)={0x2, r3}) r4 = fcntl$getown(r0, 0x9) r5 = syz_open_dev$mice(&(0x7f00000a4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffffc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000879000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000342000-0x4)=0xe8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000ccf000+0xf2f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000e63000-0xc)="2f6465762f62696e64657200", 0x4080, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000354000)=0x8085) wait4(r4, &(0x7f0000e5f000-0x4)=0x0, 0x0, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r5, &(0x7f0000e64000-0x12)=@random={"757365722e00", "2f6465762f62696e64657200"}, &(0x7f0000e63000)="65746830706f7369785f61636c5f6163636573735c00", 0x16, 0x3) unlink(&(0x7f0000008000-0x8)="2e2f66696c653000") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d83000-0x8)={0x0, 0x0}) pwritev(r5, &(0x7f0000830000)=[{&(0x7f000081f000)="3601ca9c7e03a9cdd86f", 0xa}, {&(0x7f00000db000)="38bccbb94fafdc632ec58bd5e6385caa4891080ffdec592eb0faafe6184086737f2f5e728498abceb5bc7cfde814eb71b2a513c4accf419a5b072eed538c7e5742e214b9b4cc0303fbba27ed1f18dd3941049139d92f7876b8504b41466a997f175fcb0bd028af69e1b368025ebdcea7f9723ad22e5de99d07573c4fb32903653005666b3524a509fe683b923e402004e4422f561f5910160037dd69b42bdb6746533d1c09f90a4b93253b3f61b567d51e0ab1428fd33c6bed5cf8c56ba4cf005e10ce8f9e305fa8608b772893f999a08b38df0c0185a967c1f09b7de1783c2d8f42e9", 0xe3}, {&(0x7f0000f5e000-0xfc)="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", 0xfc}, {&(0x7f0000c76000-0xe9)="ab767056c328a32800f4797d00817cb8026a4785139f488aeaa27fcc2ce3b7799b41ac974d6b9b038be12dc8740fdf8c6953add8a41ec296e1b0c7879f8f9af86ab8820602d4468af264f2cae53d833250f810fbd19df873dd5c94f727b6361e956759cc91977aad867ab370db520f977dc6f9ffab34aa994264af9c5c37c39341be720894236795976d180adb7363c6dd665ac5693168d97352b62acfa11ab866c1693a72645bd91f411650b84063491c64428cb5391c18a4e56e1b26fbfc2ad9579b661bf1944ae2c12c70143f64228a0d79a47ca511df6660e91dabe154a75feeb67ad71d008130", 0xe9}, {&(0x7f0000426000-0x1e)="6ad4e96260c6ddd4216e1ad5aa955d00de628baf44de4a7f0b2bf83555b0", 0x1e}, {&(0x7f0000d29000)="4cbd0a7be1450aee84c893a7b7f7631fae5a31aafacd0975bb281a40b03e07e57b97ac7b699329128c71d49b56b5fc4c46793056a2a3e33570ee611934754c31be349116305fda059fc7cf8443ad24a326d5af092b823df59edcbd80ebf7269cd880200207040000006dba8ea6e06645b40d4f3cc72431071c36d42db446f18d6fcbc4d45a7aa0f7ff60d2e2ffffffff800000013ac3afb66f0bd35766479774f67d", 0xa2}], 0x6, 0x0) remap_file_pages(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x2, 0xfffffffffffffffd, 0xfffffffffffffffe) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) sched_setaffinity(r3, 0x8, &(0x7f000055e000-0x8)=0xd3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000fdb000)={0x8, 0x7, 0x8000, 0x9a, 0x8, 0x6, 0x100, 0x9, 0x0}, &(0x7f0000448000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000061000-0x8)={r7, 0x7}, &(0x7f00002e2000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000d1b000)={r8, 0x0}, 0x8) close(r0) request_key(&(0x7f0000116000)="73797a6b618f6c65720f", &(0x7f0000fbf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000030c000-0x16)="707070307d70726f6370726f6376626f786e65743100", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000148000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r9, 0xfffffffffffffffb) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000072e000)=0xb) sendmmsg(r1, &(0x7f0000518000-0x80)=[{{&(0x7f0000268000)=@ipx={0x4, 0x3, 0x100, "c1d1cd259331", 0xe7e9, 0x0}, 0x10, &(0x7f000052f000)=[{&(0x7f0000eaa000)="5fe051811126d931fd5e9470fcace713385a9c35c445ac215f41f4781eb42854c3db9af0e4df64121d46d9ff4467e661687ef41c1eb6549abd7a2a294ad3faa6047fd0924ac0c97cef940fd71caee4de59fd2645a3ea4f5c659545699cd260a79f5dade40e", 0x65}, {&(0x7f0000fd4000)="b2fcc5622363c986b904b6bbe1992fe186887d5cb495bdd6db5f18250af0f01190bbc917798f7b6c8786ecdec533fc23886e95ee4ba058936c35e45ec584093fa82bab2227d7ad7f6dd41bb0867153dfc07581cba80f57be6f7cd218274f4b10b675621c94d86448e8d3cc7bca943c9b231e151a7e80708e71dedba6447cacce7869a93d35939b905e76d24461ecf1f231b43e91ed8569174668d77b10b3d07f3a1c80613a174b13eaf6818e30af03df134ea6c9ea34d9e3d143bb6577b73823a9c912ff8d793b52ba58e1ea48884da1d2667e7a7fcb2bb8e716bc5e8215f13c", 0xe0}], 0x2, &(0x7f0000c97000-0x418)=[{0x68, 0x105, 0x400, "a36e487f9b6bc9bbd3465b0e654c7d3cb65b034002d5c4da9ed6cdf3804f5c80da7df2541622226ac36d1749651563c11cf5a532029364134cc90463e3fdf4feaa198d4939955c1a12b37192664609e3c737fe92755205"}, {0xe8, 0x111, 0xfffffffffffffeff, "82070d80ed9a7cfa105d535bbbbc0ac41dc2659419f54bf6f69374adc9d22d767ccd08311a2df559d9ea33ceb15931783668217e15ab41018410a93e72022b0dedca40066202506dc7dbb232f9badeb78fe8242736fb18bc52fedeaf911f5fa8e51968d9fb6d6c67fc2b85e7eaf7691a56003194b3c84c130fb7cf3e3e0b2700c250b225f46e4424ac8860bd961a274f47a45e5c0fa14ec3d7626935362c81beb7e926c6e7afa1bfb900e6b294534f555bb8f608ff8018f27c6ea740f65a6b835703de70b4bf7d3ae010c7295bc5426354bd94"}, {0x100, 0x117, 0x0, "4b378264f65e0d928152780dcb1a58fd6ca337bba2befc02cdf8fb8b72809a97a632d3ffe9074fe722a5632ce9b64162364b8ec684a4565e933f3fd9e43918be5ada9940f4321b55e7e6a4046892e9a706f7398fb8060bbb8dd60ebb3d47477c188efb8db4f90907868d4f526a1e2553e49b49aeda7eb2d7de1bba73a77a8686c7e7a694a409133f0b9d0f9424f33cf4814a6151acc8e836fb39c6a9060012e89bc68ea2728e6f908fbb8547a7e8495d935ee1109bc7b3a6119d7b9171d4ab15d5b1bba4c5e71d5e76a7e1a351b68dbcd503fc10bc693ed16fbde0fa013a1d398a349bc74cbae58faab5925109085af8"}, {0xd8, 0x1, 0x8, "2eb1998fda3fc12f7f757b2dfbe7fcd7a242b062835d7936c09d20dfdce6111b9f75cfb03a62d799d86cf28ee8190b6819753842cd83da9a7bf7ae9ebfd542687201e40766a89578596ef98af2bb9fc3a9a300f6d9df4bc1ee3ead8dbd377e39e4daa3ae822033e19b5454a16b779e21d3dff1837546daf26b93f4ce09d7d88900794030aaf1a75bf21b37485778c2353276762fb13ea3492c7bc089efff0ad37f4bd966526ab8c1897b7b7ea221c2212e08780237794850bc44a44eb490f3a138faf7"}, {0x28, 0x107, 0x6, "ec347a81c3d0744c508c3bfdf9d8f2a0dda4"}, {0x88, 0x10d, 0x8, "d53edcf87e29d03bfdf5a4cbf26b54733abcc94f8f98cdf44779f3d15c30091c49afb84b070cbb574e23eb47b3b72a87668edb851d7cbebf5e41d779dce44115625d8785cf809ca01201520923ff90bd8f8fe06b73a6db967a105a6b92ad51dbde79ecab6d1bfab553309b5da94acafc520d70"}, {0x40, 0x10e, 0x42cb, "824352340b9b50b8d0b2f1a6bd067f8cd61857f7129e6e45961d5f52721e0dec0dc56a7cfb1ef0fa7eed2d"}], 0x7, 0x40080}, 0x9}, {{&(0x7f0000a69000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f000029d000)=[], 0x0, &(0x7f0000730000)=[{0x98, 0x107, 0x5, "8a5eae982fea46bf4ab492d74c49f99d57bb1680f18a65166f26dbd271823ec2c5c313953c3677eed2d75322a48e7dfbb41daf0d6de97b67ffa5e0bd378f89c06660cc74c49eabcc0453ef39c95e3cddfe295db0ccc19bb9a68e9d7a2bc05413bbb3ccf5c9b55d1c5fcc00382133a16c3adb346740e529306aa017185f6e44ee0d52"}, {0x68, 0x11f, 0x1, "36854c0c616374eda64e6e3412b44218e2bde404c92b38e90cf97cc8889ea86a008b0fe9524cb36a5f00eb20633111f2ad6b584681a1e120dd1964430be6e02caad75f0c55a120f5f8a7680473093cd161596c80d135c9a0"}, {0x50, 0x113, 0x0, "78b6a57402358f933187bc90fb2d2a237fcacc1b31368c84db0c044fbaa0f9287f8178216ebb0525a6fd6b40180275304517fa32bb0f071781cdeea8cb963b"}], 0x3, 0x10}, 0x3}], 0x2, 0x8000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00005a9000-0x4)=0x0) ptrace$setregset(0x4205, r4, 0x201, &(0x7f00002a5000)={&(0x7f00004a0000-0x68)="f1e68ede5b287b006d6fb9f963bd00c3d9c0f43d1a409b9be565ea8be4c8c600d263fb0fc1626b876d35ce3093997fbdc9b12189477da1b63b4aef0c56c9b094368b1495c091abac6f1ab5e9e06eeea3fe130d43ffff7e7138b181fb228de5e2d1b743fd77ad77da", 0x68}) r5 = dup3(r1, r0, 0x0) connect$unix(r5, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) [ 56.355162] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.370959] IPVS: Creating netns size=2536 id=12 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000537000)=0x8bf4, 0x4) clock_settime(0x0, &(0x7f0000e0a000-0x10)={0x77359400, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000517000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40, &(0x7f0000304000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000cc6000)=0x1e, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00003e5000)="2f6465762f6b657963686f726400", 0x202000, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000e24000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000637000-0x20)="22c2ed8e8d6a794fb468c12a8e38a69738c5a475b0c81e38474e27d35f881344"}) readv(r2, &(0x7f0000976000-0xa0)=[{&(0x7f000078f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x1) ioprio_set$pid(0x2, 0x0, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cca000)={0x0, 0x0, 0x0}, &(0x7f0000493000-0x4)=0xc) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ea5000-0x10)={0x7, &(0x7f0000757000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000055e000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b2000-0x4)=0xe8) waitid(0x2, r4, &(0x7f0000134000)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000fa6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) timer_create(0x7, &(0x7f00009c5000)={0x0, 0x3e, 0x0, @thr={&(0x7f000022d000)="770dbc669995ebf4abccd821fcfb0f85d43bc8d9b9952c45a26399efc3", &(0x7f00007f4000-0xdf)="b3fa27af8eac68eaaedbd411f98b42e5db7c5acefb59c566a50cfe8749c24f550fe09d2bb9ecfd6c73e34c06526d98ae0d3d9098921d69225cbd0e0d6aaa71fd1245055d6a8cf17dab4d271015acc5e981a9a05f5e472716ea760a4aa1cb746bd27d2a69cf981050b5dd3841b7d945518deda8d7782fcaf0dc85e0688845ea260ce8079d618a90ea3032c875fab8057596bb52aaa5094018d583a2f695935f3e61904666c188d32871d85bb568dbb69f195c3b4d26fd7114121c3542c49794f112b8a83b9716ee00f315bcfa39eb9cfbf1d410f81a597ef93aa6bca00efaa8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e1000-0x4)=0x0) timer_getoverrun(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007f7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f00005c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000971000-0xe)="2f6465762f6b657963686f726400", 0x204800, 0x0) symlinkat(&(0x7f00002a6000-0x8)="2e2f66696c653000", r4, &(0x7f0000fe5000-0x8)="2e2f66696c653000") sendmsg$unix(r3, &(0x7f0000bf8000-0x38)={&(0x7f0000dba000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ddb000)=[{&(0x7f00000c6000)="", 0x0}, {&(0x7f000057d000)="b5", 0x1}], 0x2, &(0x7f0000095000)=[], 0x0, 0x0}, 0x0) 2017/10/25 14:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffffd, &(0x7f000069c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") fanotify_init(0x18, 0x1) clock_getres(0x5, &(0x7f0000588000-0x10)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007fc000)="2f6465762f73657175656e6365723200", 0x2200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fba000)={0xffff, 0x2, 0x80, 0x7fff}) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) signalfd4(r1, &(0x7f0000a55000-0x8)={0xffffffff}, 0x8, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f000064b000-0x10)={0x77359400, 0x0}, 0x10) r4 = syz_open_dev$sg(&(0x7f0000202000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x600000) lstat(&(0x7f0000854000-0x8)="2e2f66696c653000", &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ea2000)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x8, 0x3, 0x5, 0xb, 0x80, 0x20, 0x101, r2, r5}, {0x5, 0x3, 0xff, 0x3, 0xffffffff00000000, 0x9, 0x6, 0x36}, {0x0, 0x4, 0x0, 0x0}, 0x4, 0xe07c, 0xb9, 0x0, 0x8, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x3, 0xdd30, 0xfff, 0x101, 0x100}}, 0xe8) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) r7 = inotify_init1(0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00002c7000)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x3, [0x1, 0xc0, 0x8000, 0x1000, 0x1ff, 0x1, 0x5, 0x0]}, 0x5c) fcntl$setstatus(r7, 0x4, 0x42c00) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f000094c000)={0x7, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r8 = gettid() fcntl$setown(r7, 0x8, r8) ptrace$getsig(0x4202, r8, 0x7ff, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0}) ioctl$void(r6, 0xc0045871) get_robust_list(r8, &(0x7f0000b23000-0x8)=&(0x7f00003f0000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) getpgrp(r8) fcntl$setsig(r7, 0xa, 0x6) inotify_add_watch(r7, &(0x7f0000113000-0xa)="2e2f636f6e74726f6c00", 0x80000c02) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x8000}, 0x8, 0x0) timer_create(0x7, &(0x7f000034a000-0x50)={0x8, 0x0, 0x1, @tid=r8, []}, &(0x7f00007f7000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000718000)="2f6465762f72666b696c6c00", 0x1, 0x0) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cff000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000000000002) r2 = fcntl$dupfd(r1, 0x0, r1) add_key(&(0x7f0000f8b000)="7472757374656400", &(0x7f0000694000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x2b)="", 0x0, 0x0) write$fuse_notify_inval_entry(r2, &(0x7f0000a20000-0x20)={0x20, 0x44b19d5e, 0x0, 0x69f5, 0x1}, 0x20) accept$nfc_llcp(r2, 0x0, &(0x7f00002ab000)=0x0) r3 = getpgrp(0x0) fcntl$setown(r0, 0x8, r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="568db948e2afa30f67cefc3f934824e8"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000877000-0x6)={0x7, 0x7, 0x1ff}) readv(r1, &(0x7f00009d0000)=[{&(0x7f0000ea4000-0x5a)="00000000000000000000", 0xa}], 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000998000)={0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000d25000)={0x77359400, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d26000)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000070000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000355000)=0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000019d000)={0x0, 0x8e, "55a4e9ad6e3b6acbe8ddb0e170db29ecc8524fdb9896b0edac4f143e087a7c0547e675aabee49060976a7cf85be5f0af2e9167c447dbae084e0406ad9516f557b4aed173a749a4f19b9fb25e5ac09e25e1a3893495a5457f63b0168be0043b5e8e0b2ac22aa416a38d2436ed67874350d311bab469667af375e01fcdf67a65dde550f18919fe8d93b414365acfda"}, &(0x7f000078c000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000480000-0xb8)={r6, 0x6, 0x8, 0x7, 0x9, 0x3, 0xffffffff, 0x0, {r7, @in={{0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xfffffffffffffff7, 0xfffffffffffffffd, 0xb5, 0x1}}, &(0x7f0000578000-0x4)=0xb8) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000d7a000-0x4)=0x0) accept$ipx(r5, &(0x7f0000d26000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r9 = socket$inet_sctp(0x2, 0x100002, 0x84) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000d26000)=0x0, &(0x7f00002e1000)=0x4) 2017/10/25 14:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000022000)=[]}) r0 = socket(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)="2e2f66696c653000", 0x0, 0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x0) syz_open_dev$tun(&(0x7f0000ff0000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000036f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x10000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000779000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff8, 0x8, 0x7f, 0x90, 0x88, 0x9, 0x6, 0x0, 0x6, 0x3f, 0x9289, 0x3, 0x20, 0x7, 0x0]}, &(0x7f0000e8a000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ef4000-0x8)={r3, 0x200000000000009}, 0x8) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1f000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) dup3(r2, r2, 0x0) dup(r0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000073a000-0x9)="2f6465762f72746300", 0x8880, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000393000)=0x0) getpgid(0xffffffffffffffff) gettid() sched_getaffinity(0x0, 0x8, &(0x7f00000e8000-0x8)=0x0) sendmmsg$inet_sctp(r2, &(0x7f0000e73000-0x38)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f0000c9d000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x103, 0x1, 0x1246, 0x100000000, r3}}], 0x1, 0x0}], 0x1, 0x8006) sendmsg(r2, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f000049c000)=[], 0x0, 0x0}, 0x8040) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f00009f9000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000c1f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000033000-0x4)=0x9d) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000c65000)={@empty=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000b20000-0x4)=0xc) connect$inet6(r5, &(0x7f0000c83000)={0xa, 0x3, 0x104, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendfile(r5, r5, 0x0, 0x46a) 2017/10/25 14:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d0c000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000004) getitimer(0x1, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000031b000)="0100000076626f786e65743100", 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000040000)=[{0x9, 0x100000001, 0x800000000, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @addr={0x6, 0x0}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0xe9c}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @result={0xfffffffffffffff8, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @tick=0x0, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000020000-0x4c)={0x0, 0x800, 0xfffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000001000)=0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x33, @time={0x0, 0x0}, 0x2, {0x3ff, 0x1ff}, 0x4000000000000006, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x40010, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) times(&(0x7f0000fa9000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x400040, &(0x7f0000d52000)="958e396937a186d0c500000000000057758100000000000000079ab4d1ed5c28267b784456ca05480000000000000000cc49b7df312c37a2401a937959f43a69b17356264295bf715dfd52bc010000004f4e49fda506", 0x56) bind$inet(r4, &(0x7f000000d000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r1, 0x0) accept4$inet(r2, 0x0, &(0x7f0000eb5000)=0x0, 0x80000) 2017/10/25 14:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000063c000)="2f6465762f6877726e6700", 0x589981, 0x0) sendto$inet6(r1, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd961e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c44601e446cae0e69f0aa8198357447f4", 0x98, 0x4001, &(0x7f0000da0000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) syz_emit_ethernet(0x38, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x2a, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) r2 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8) r4 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) [ 56.448589] device lo entered promiscuous mode [ 56.455131] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a3c000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006e6000)=0xffffffffc80e7b3d, &(0x7f00000d9000)=0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00004ae000)={0x3, 0x4}) r1 = memfd_create(&(0x7f000003e000)="27", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000001e000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000046000-0xc0)=[{0x7fff, 0x3, 0x8, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x8000000000, 0x0}, 0xffffffffffffff01, 0x0}}, {0x0, 0x0, 0x5, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0xb34d, 0x0, 0x0, 0x4eeb, @time={0x0, 0x0}, {0x2860000000, 0x7fffffff}, {0x7f, 0x3}, @ext={0xc6, &(0x7f0000044000)="46454e049044435f64e61179b033dcd30c91a5fc02ac1fbb44d11067d35b4acabe82761112aae32897ae5d06781c6a4f7b2962cb84b71fa650abb61e3d7b94ee6777f7510fb2d578302f54abe7574a6bb81775e592bd14e0ad6f4db92c95c917753fbafa639eb9be6b67bf781fd22a4abd87227877c5afbcb991c8e5bab8607bc5c69dce57cb99842aeafebc5974b3add466931d0c4098c6ee596d22210c3d8e0e1ec90449d96b7080c922fbc186b777b21cd8b8b7e0b1b8e31751305a442688554bdc1a03dc"}}, {0x5, 0xfffffffffffffc01, 0x8, 0x5, @time={0x0, 0x0}, {0x7, 0x0}, {0x3312, 0x7}, @addr={0x101, 0xfffffffffffffff8}}], 0xc0) r4 = memfd_create(&(0x7f000003e000)="09", 0x2) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000961000)=0x0, &(0x7f0000373000-0x4)=0x4) r5 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000101) r6 = dup2(r5, r4) write$sndseq(r6, &(0x7f0000e70000-0x30)=[{0x1e, 0x8, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0xa9a7, 0x9}, 0x1, &(0x7f00000eb000-0x30)={0x0, 0x8005, 0x3, 0x19, @tick=0x7, {0x0, 0x4}, {0x7, 0x101}, @time=@time={0x0, 0x0}}}}], 0x30) 2017/10/25 14:34:43 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000001000-0x4)=0x0, &(0x7f00007ae000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000015c000)={@common="73697430000000000000000000000000", &(0x7f0000978000-0x38)=@ethtool_rxfh={0x46, 0xfd83, 0x9, 0xffffffff, 0x7, "00e95f", 0x100000001, [0x2d, 0x1, 0xffffffffffff8001, 0x1, 0x7, 0x8, 0x9, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000d1e000)=0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000254000)=0x0, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x1000000000000) r1 = open(&(0x7f0000c32000)="2e2f66696c653000", 0x8000, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000094c000-0x4)=0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000d22000)="") mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d21000)={&(0x7f0000d21000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d21000)=[], 0x0, &(0x7f00009fe000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r2}, 0xc) clock_gettime(0x0, &(0x7f00005d1000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000c99000-0x90)=[{0x8, 0x8001, 0x2, 0x0, @time={0x0, 0x0}, {0xfff, 0x9819}, {0x1, 0x9}, @addr={0x428, 0x6}}, {0x7, 0x4, 0x200, 0x0, @time={0x77359400, 0x0}, {0x2, 0x8}, {0xfff, 0x5}, @note={0x100000000, 0x9, 0xfffffffffffffff7, 0x4, 0x7fff}}, {0x3, 0xfffffffffffffffc, 0x95a, 0x100000001, @time={r3, r4+10000000}, {0x0, 0x10001}, {0xfffffffffffffffb, 0x6}, @note={0x3, 0x79ad, 0x7fff, 0x100000001, 0x9}}], 0x90) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x25, "6eb08d531e6eee0f6f6391178f0ccac3b01c206767c30bc1572ec71fcaba40f4a420cb1511"}, &(0x7f0000bb0000-0x4)=0x2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x9}, 0x98) writev(r0, &(0x7f0000708000)=[{&(0x7f0000d24000-0x2d)="2900000021001948010a7524830a0021020000160000000000000000050011000000000900315aec00", 0x29}], 0x1) remap_file_pages(&(0x7f0000b59000/0x2000)=nil, 0x2000, 0x8, 0x9, 0x8102) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f00007f1000-0x4)=0x0, &(0x7f0000acd000-0x4)=0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000d23000-0x38)={&(0x7f00005d3000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d23000-0x20)=[], 0x0, &(0x7f0000071000-0x2b0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00006df000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006ff000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x80007, 0x29ea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) pipe(&(0x7f0000833000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f00009f1000-0x4)=0x100000001, 0x4) prctl$setfpexc(0xc, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000995000)="2f6465762f70746d7800", 0x800, 0x0) fcntl$dupfd(r2, 0x0, r3) syz_open_pts(r2, 0x105000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dd1000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x4005) r5 = socket(0x10, 0x800, 0x1) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000393000-0x20)={"3d7d7b80c30ba111666a669f1735d7e0", {0x4, 0x3, 0x3, "bc4ef2df3fcb", 0x9, 0x0}}) ioprio_get$pid(0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x0, 0x4) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x40) sendmmsg(r1, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f000046d000)="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", 0x4c6}], 0x1, &(0x7f00008f3000)=[], 0x0, 0x0}, 0x6}], 0x1, 0x0) sendto(r0, &(0x7f0000563000-0x2d)="83", 0x1, 0x40011, 0x0, 0x0) r6 = dup3(r3, r4, 0x80000) sendto$inet(r0, &(0x7f00001ff000)="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", 0xb4d, 0x0, 0x0, 0x0) read(r0, &(0x7f0000fce000)="00", 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000558000)={0x0, 0x7}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f00009b6000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000073d000-0x8)={0x0, 0x0}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000176000-0x60)=[{&(0x7f000077b000)="01fb8865ed29a326eba87f8ad418a027a4097086faa000000000f600081388b1740523c5d69c9611d9d40967d478214dbd89b10994fa349568941377a340c4e785a938d3ae3ba8a79d72fbddd7287bfff3eb05402d4915e67fa092b70e9af4d2029197b9", 0x64}, {&(0x7f0000dce000)="63f696ab8fda0bbe6e8585c6cfa266d5c089049a3ee28abddcd43f18ac18196f545838f34ce280eb1f443ae6becbc4816e2ffaaad755f8981d9cc8c64152d4a8ee094f73c91f7bd89d1a82b78da2045868c5654d4120fd042582d794b6a3061dc6cf934972fed92d659e147c4bb839237ffd9f709a674500034ff67569311eee5064426f1ea58b46c7950ed1acf00b6c74c9e2ccf86f4ad1f617e61052d8a99c398b607089fc23f4a9e2c558cb", 0xad}, {&(0x7f00007aa000)="64d0469eb5a21cf45f5f73281b5c553d3ac1f276d9288fc1017d1bc3ce20812c47039120777cc4543a0692e866ac1ebedd9d9dbe99820b7cf6ea5549dd450696fa339617fd7c7290eb3a1cac8b58", 0x4e}, {&(0x7f00003ad000-0x76)="65e6c31d1c0f224e383c92065adb428ad00b6c59d3d89fdb0004f568969146cf2fa9d85c8e49af901a955a34f5887b0f2a12141d4fdfae0e9776b95609d384b79f18d06bd0a1c6eac234036ff792223fbd2ef8c2b410ffdc055e160edbda720ae5d7b2708ff6515a8cf321e1e1807997b3b16defb80b", 0x76}, {&(0x7f0000b21000)="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", 0x1000}, {&(0x7f0000506000-0x61)="b474eea133d7b266a98a5d4c02c3d63d0000000000000f331023ac11a6f13663f73349c17e628f121d20a836e186fbcf7c611daf3315ebf33261d13471ceb5f92f25420176b66038a1a6bd9df3a87eae31f187fc8b31757ae2824f33e742d86749", 0x61}], 0x6, 0x0) shutdown(r0, 0x1) 2017/10/25 14:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x84000) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000426000-0x30)={0x6, 0x3, 0x4, 0x4, 0xda8e, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003f000)="2e2f66696c653000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ff000)={0x0, 0x0}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f000048e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d96000)=0x1002, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xd6, 0x4) accept4$unix(0xffffffffffffff9c, &(0x7f000082f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000021d000-0x4)=0x8, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000022f000)={0x0, 0x2, &(0x7f00008f0000-0x20)=[@in={0x2, 0x0, @rand_addr=0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000057a000-0x4)=0x10) r5 = userfaultfd(0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d46000)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(r3, 0x9) r7 = getpgrp(r6) process_vm_readv(r7, &(0x7f0000001000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x2, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2, 0x0) utime(&(0x7f0000ba5000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x7, 0xb7}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c73000-0x8)={0x0, 0x0}, &(0x7f0000361000)=0x8) clone(0x200, &(0x7f000096b000)="df04", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00002eb000-0x1)="5b") mknod(&(0x7f0000605000)="2e2f66696c653000", 0x20, 0x9) fstat(r5, &(0x7f0000230000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000391000-0x8)="2e2f66696c653000", &(0x7f00007d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r8, r9) r10 = memfd_create(&(0x7f0000ea5000-0xf)="155e7d2973656c666d643573756d00", 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f0000285000)=0x6, 0x4) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000116000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r11 = creat(&(0x7f0000857000-0x8)="2e2f66696c653000", 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f00001a7000-0x10)={r4, 0x7ff, 0x4, 0x20}, 0x10) writev(r0, &(0x7f0000f5e000-0x10)=[{&(0x7f0000f5d000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1) 2017/10/25 14:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x8) r0 = syz_open_dev$evdev(&(0x7f0000b49000)="2f6465762f696e7075742f6576656e742300", 0x8100, 0x101000) r1 = dup2(r0, 0xffffffffffffff9c) write$tun(r1, &(0x7f00000a2000-0x1e)=@hdr={0x1, 0x80, 0x100000001, 0xff, 0x9, 0x9, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xcbcf, @llc={0x4, @llc={0xd4, 0xbc, "40", "64"}}}}}}, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x10000009, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x2ab, &(0x7f00009ed000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000000)={0xe96, 0x400, 0x7, 0x7}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000010000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) r6 = timerfd_create(0x0, 0x0) r7 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x18) recvfrom$ipx(r7, &(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x10000, &(0x7f0000010000-0x10)={0x4, 0x2, 0x3, "b300057858f5", 0x5a, 0x0}, 0x10) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x80000003, 0x37, r7, 0x1a) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2000000000, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f000000f000)={0x9, 0x5, 0x283, 0x5}) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x4000000000000000, 0x0}, {0x40000000000000, 0x0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r6, 0x3, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f0000bbf000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000159000+0x99b)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="6370757365742b766250786e6574307573650100000000", 0x1ffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000098b000-0x118)={0x3, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00003e8000)="2e2f66696c653000", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000227000-0x10)={0x6, &(0x7f00009bf000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f000024c000)={r3, 0x5}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000173000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() mmap(&(0x7f0000896000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9c000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00008de000-0x4)=0x0, &(0x7f00002bd000)=0x4) pipe(&(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00002f3000)="04ab") mmap(&(0x7f0000c03000/0x2000)=nil, 0x2000, 0x0, 0x3c, r4, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000ce7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cf9000-0x84)={0x0, 0x7c, "43485ae57c17d53862692a2584453d6213f6c1a0cd9e00d45cd136972cfe3d90990f2f8052610c1f1e77a96bb58dd557e3f1888e90e0270647c6017b6655971d6247c555a7d5a12b710f32ef317b6912eaca83454fe7840b97164e10081466c0c717c482f2f4086e5345b4f301c66957a0599df6e311f4466c342cc0"}, &(0x7f0000bdb000)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000cec000)={r7, 0x8, 0x8, 0x8, 0x8ebcd57, 0x8}, &(0x7f000095b000-0x4)=0x14) r8 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xc89a, r5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f00006a7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4900}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000008d, 0x0, 0x0, 0x10000, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x0}) mmap(&(0x7f00007ac000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r0 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x3) pwrite64(r0, &(0x7f0000002000)="08", 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xe) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x82) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000192000-0xc)={0x0, 0x0, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x5) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000b13000)={0x0, r2, 0x0}) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="f3") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000c58000)="2f6465762f736e642f73657100", 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c1a000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) mq_getsetattr(r1, &(0x7f00004b8000)={0x2, 0x1, 0x3, 0x4849, 0x7f, 0x400, 0x5, 0x6}, &(0x7f0000725000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) memfd_create(&(0x7f00002d6000)="00", 0x2) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f00008ad000-0x4)=0x5, 0x4) read(r4, &(0x7f0000c7e000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$KDDELIO(r5, 0x4b35, 0x336d) request_key(&(0x7f00003b5000)="7573657200", &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000248000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffff8) accept$ipx(r1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ba9000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000dfa000-0x50)={0x185, @tick=0x2, 0x101, {0xfffffffffffffffd, 0x80000001}, 0x20, 0xffffffffffffffff, 0x10000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$llc(r5, &(0x7f00001b0000)="39725583c177a4a60fb6ef56025927b4b1a02b8189dacb8b0934302fecf663a2d7d32a6d41061e154625c3061a06bd875b298697c33a5e", 0x37, 0x1, &(0x7f0000348000)={0x1a, 0x3, 0x79ae, 0xc6e, 0x7224, 0x2c0f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2000000, 0x36, r6, 0x40004) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f00001ba000-0x10)=[{&(0x7f0000c31000-0x94)="00", 0x1}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000076000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x3, 0x5, 0xa1, 0x8000000000000005, 0x13}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x64, &(0x7f0000318000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0xc, 0x4, 0x0, 0xffffffffffffefff, 0x56, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x20}, @generic={0x9f, 0x4, "4745"}, @generic={0x87, 0x12, "f8bb51e7a960367e19f4260ffafcb231"}]}}, @tcp={{0x1, 0x0, r2, r2, 0x3, 0x0, 0x9, 0x10, 0xd7a, 0x0, 0x0, {[@generic={0x1, 0xd, "e50258e1a7111af9102664"}]}}, {"0100"}}}}}}, 0x0) shutdown(r1, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r3, &(0x7f00003ff000)=@ll={0x11, 0xff, 0x0, 0x1, 0xc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r4 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x3, 0x7, 0x0, 0x5, 0x10000}}}) close(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000fb000)={{0x7fff, 0x8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2004f, 0x800, 0x100000000, 0xfffffffffffff001, 0xfffffffffffffffd, 0x9, 0xffffffffff7ffe01, 0x0, 0x2, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") getitimer(0x1, &(0x7f0000f0b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d77000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r5, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioprio_get$uid(0x3, 0x0) getgid() openat$sequencer2(0xffffffffffffff9c, &(0x7f00006bf000-0x10)="2f6465762f73657175656e6365723200", 0x105b00, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000fde000-0x4)=0x0, &(0x7f00009ff000-0x4)=0x4) 2017/10/25 14:34:43 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007bc000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000a42000-0x8)="2e2f66696c653000", &(0x7f00004ff000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0x0, "3d"}], 0x14}], 0x1, &(0x7f000072e000-0x38)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) r3 = dup3(r2, r1, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) recvfrom$unix(r1, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r4, &(0x7f00008c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000096e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe5}) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f000056f000)="73797a6b616c6c657200", &(0x7f0000f86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffb) keyctl$describe(0x6, r5, &(0x7f000048e000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) prctl$intptr(0x2a, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dac000)={0x0, @in6={{0xa, 0x0, 0xe7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x138a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x8, 0x1, 0x138}, &(0x7f0000a1b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004e4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000a2000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000413000)={0x0, @in6={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf96, 0x0}, &(0x7f0000431000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009cb000-0x14)={0x0, 0xffff, 0x6, 0xfff, 0x2, 0x5}, &(0x7f0000b00000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000077e000-0x10)={0x0, 0x4, &(0x7f0000626000)=[@in6={0xa, 0x3, 0xa4, @loopback={0x0, 0x1}, 0x3d}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000899000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000eb0000-0x2e)={0x0, 0x26, "feaffd75990d4b94ab08c91931a85dd184d921624ff858b294e483ec72f2fce307f820472a4e"}, &(0x7f0000836000)=0x2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f9a000)=@assoc_id=0x0, &(0x7f0000afd000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000147000)={0x0, 0x847}, &(0x7f0000e2a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000413000-0x8)={0x0, 0x5}, &(0x7f000050d000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f52000-0xb8)={0x0, 0x6, 0x87, 0x4, 0x7fff, 0xff, 0xffffffffffff8002, 0x1, {0x0, @in6={{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x1, 0x20, 0x5}}, &(0x7f00002cd000-0x4)=0xb8) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4800000, &(0x7f0000a6e000-0x1000)="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", &(0x7f0000727000-0x4)=0x0, &(0x7f0000ad9000)=0x0, &(0x7f0000868000)="c008ae5ee563a52ce95a9d82ae8b023da4c0e5a97533dc6f16d7f56e51b3af031df5c1381b4d34f21d6d5ca1f82e655dca6ae73cf6068e6497df2e5ede3c40c763f61847628b09d4c89fc00eb8e452482831ed21205b0456f1f60bb59e0c1cc7a59f7f497a15ee8f27a8e846ac6dc5feab0819549d35d8e983fe7cc1a722e269638815bd53b2c8f3ea1cf15bec663bcd261f710ad4076f37b72bf5356cee4f9ef8069b77f361baabb3") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000089c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000081a000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000080f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000095000-0x4)=0xe8) setuid(r0) 2017/10/25 14:34:43 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$unix(0x1, 0x2, 0x0) fallocate(r1, 0x2, 0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x8000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000080803) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000004000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r2, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000)={0x0, 0x1000, &(0x7f0000006000-0x1000)="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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000008000-0x4)=0x0) io_submit(r6, 0x0, &(0x7f0000004000)=[]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000005000-0x4)=0x80000001, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)="78a26103bfe7f7e7975b77da7bdd35ba39664a87e4605d882b0d88de495817bdd35b70de6c0615273f2eb06a7463e46842c0b7662994014c2c79f482282f364e96fda1de4ceacb8796f2bee82f3cba55e16030ee5cfd77f6e95434bcc47cf3b8fd9c3a8950ab1001e3ef9663aea2038ff7da5765dda2dffd2fdda26f978aaa4dedb999b38c4584923c800f01562a42cde0"}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000003000)="") 2017/10/25 14:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000045b000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000011c000)={0xc13b}, &(0x7f0000f3e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r0, r1}, 0x8) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002c5000)={0x0, 0xffffffffffffe044, 0x14, 0xd}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003da000)={r3, @in6={{0xa, 0x0, 0xf81, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000a3000-0x6)="6c006f6e0f", &(0x7f00001bc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009e9000)="23", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) pipe(&(0x7f0000518000)={0x0, 0x0}) writev(r2, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005a2", 0x3a}], 0x1) userfaultfd(0x800) request_key(&(0x7f000015f000-0x8)="6b657972696e6700", &(0x7f0000fc0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000028a000-0x6)="27908a700300", 0x0) socket(0xa, 0x0, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00007ab000)="2f6465762f736e642f73657100", 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r4, r4) socket$netlink(0x10, 0x3, 0xe) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f000019a000)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r2, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) openat(r5, &(0x7f0000397000)="2e2f66696c653000", 0x800000000000000, 0x8) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d03000)=0x0) socket$netlink(0x10, 0x3, 0x21) syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) mkdir(&(0x7f000051a000-0x8)="2e2f66696c653000", 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) pipe(&(0x7f0000661000-0x8)={0x0, 0x0}) userfaultfd(0xfffffffffffffffe) r3 = request_key(&(0x7f00002ff000-0x12)="6c6f676f6e00", &(0x7f00002be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000471000)="24766d6e657430296d696d655f7479706573656c696e7578766d6e65743100", 0x0) mincore(&(0x7f0000d98000/0x1000)=nil, 0x1000, &(0x7f0000a9c000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$get_keyring_id(0x0, r3, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fsync(0xffffffffffffffff) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) sync() r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) sendfile(r4, r4, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000149000)=0x0, &(0x7f000039b000)=0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000449000-0x5c)={{0xa, 0x0, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x10001, [0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0x323f, 0x79]}, 0x5c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000df2000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x6085d540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000406000-0xa)="2f6465762f70746d7800", 0x4801, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd9000-0x8)={0x0, 0x3ff}, &(0x7f0000b31000-0x4)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00005cc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x0, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000015000)={0x0, 0x0}) 2017/10/25 14:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x84000) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000426000-0x30)={0x6, 0x3, 0x4, 0x4, 0xda8e, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003f000)="2e2f66696c653000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a5d000)={0x0, 0x0}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f000048e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d96000)=0x1002, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xd6, 0x4) accept4$unix(0xffffffffffffff9c, &(0x7f000082f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000021d000-0x4)=0x8, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000022f000)={0x0, 0x2, &(0x7f00008f0000-0x20)=[@in={0x2, 0x0, @rand_addr=0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000057a000-0x4)=0x10) r5 = userfaultfd(0x0) r6 = fcntl$getown(r3, 0x9) r7 = getpgrp(r6) process_vm_readv(r7, &(0x7f0000001000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x2, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2, 0x0) utime(&(0x7f00008fa000-0x8)="2e2f66696c653000", &(0x7f0000eb2000)={0x20000000007, 0x800}) ioctl(r2, 0x0, &(0x7f0000c57000)="336034ff062b529d03b820d6ead87960cc31611441336b4c498626ad8c179c1ac98027ab542625d5bb785438dd648651e763d35fa25ec9940fd070f1cb1d12a9266ca801b23847774fb1030702e7959ed21b9aeb4e2178b98ad08e36b63a70b68e0f933e28260466b5327ebc493f7b2786d06e66988d01d71e7ac8dbe990affb25df3f5cfe45e288fdace40b5eb3f0a7c26efb860501205a350a39dfe0b9d6ec89133a758fd61e640db699886d7c41a41b699db075e0f8a55bba5b3b531c78713a94e86ff8deb57faf849b5a9650d66cd525c169f531a4fb59139598") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c73000-0x8)={0x0, 0x0}, &(0x7f0000361000)=0x8) clone(0x200, &(0x7f000096b000)="df04", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00002eb000-0x1)="5b") mknod(&(0x7f0000605000)="2e2f66696c653000", 0x20, 0x9) fstat(r5, &(0x7f0000230000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000fd0000-0x4)=0x0) lstat(&(0x7f0000ce2000)="2e2f66696c653000", &(0x7f0000cc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r8, r9) r10 = memfd_create(&(0x7f0000ea5000-0xf)="155e7d2973656c666d643573756d00", 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f0000285000)=0x6, 0x4) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000b83000)=[&(0x7f0000daa000-0xd)="2373656e696e75785d656d3000", &(0x7f000086c000-0x8)="292c657468317d00", &(0x7f00002c7000-0xf)="155e7d2973656c666d643573756d00", &(0x7f0000b27000)="267d73656375726974794473656c66657468302d6574683026297365637572697479707070306370757365745c656d31232100", &(0x7f00004f4000)="63707573657400", &(0x7f0000d12000-0x1)="00", &(0x7f0000865000-0xf)="155e7d2973656c666d643573756d00"], &(0x7f00004eb000)=[]) r11 = creat(&(0x7f0000857000-0x8)="2e2f66696c653000", 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f00001a7000-0x10)={r4, 0x7ff, 0x4, 0x20}, 0x10) writev(r0, &(0x7f0000f5e000-0x10)=[{&(0x7f0000f5d000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="0024", 0x2) write(r0, &(0x7f0000003000-0x90)="c5faca0456f17838854cf5000000404310d2", 0x12) sendfile(r0, r0, &(0x7f00006a7000)=0x0, 0xfec) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000ddb000)={0x0, 0x0}, 0x80003) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00001fc000-0x10)="00000000000000000000000000000000", &(0x7f00006ea000)=0x10) r4 = dup3(r0, r1, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000ada000)=0x0) clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00002e9000-0x2)=0x0, &(0x7f0000b22000)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac8") r5 = add_key(&(0x7f00009aa000)="6c6f676f6e00", &(0x7f0000114000+0xac8)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000e0000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f3f0000002e46aa0028dd07fa1f34dd1225972ee4d4", 0x55, 0xffffffffdffffeff) utimensat(r3, &(0x7f0000a71000-0x8)="2e2f66696c653000", &(0x7f0000e04000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) keyctl$get_security(0x11, r5, &(0x7f0000a6c000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r2, 0x89f4, &(0x7f0000f91000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) mq_open(&(0x7f0000001000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000f5c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000f5b000)=@ethtool_rxnfc={0x3e, 0x0, 0x0, {0x0, @usr_ip4_spec={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, 0x1, 0x0}, {"53a6", @random="b9f9db127c24", 0x0, 0x0, [0x0, 0x0]}, @tcp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"f6f7", @random="e36acece4c53", 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$binder(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f62696e64657200", 0xff7e, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000f6a000)=0x48, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f6000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000e63000)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff801, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000653000-0x12)={@common="6c6f0000000000000000000000000000", 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a1e000)="2f6465762f70746d7800", 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x0) poll(&(0x7f0000b2c000)=[], 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f12000-0x9)="2f6465762f72746300", 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f00008b4000-0x4)=0x1, 0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000048d000-0xc)={0x0, 0x80000, r4}) fcntl$F_NOHUGEPAGE(r5, 0x803) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) fcntl$addseals(r4, 0x409, 0x8) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff1000)="2e2f66696c653000", &(0x7f0000f46000-0x10)={0x2, 0xa47}) fstat(r6, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000ff2000)=r7) 2017/10/25 14:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000062e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b7b000-0x80)=[{&(0x7f0000c66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000003f000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000775000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f000054c000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000a3f000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000076d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000c5f000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00009d2000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f00007d2000)={0xffffffffffffffff, 0xffffffffffffffff}) arch_prctl(0x0, &(0x7f000050c000-0x18)="34d41073d94b1a25ec8cbccbf2332d5db1594f6b313b93e6") timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000235000)="45000000000000000100000001000000007fffffff0000e16d7e7386e2225e3e0900000000000000c1d500f80015ffffffff500700000400000117000000000000000000a1", 0x45) close(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000596000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000e7a000-0xc)=[{0x0, 0x0}], 0x1, 0x5) splice(r1, 0xfffffffffffffffe, r3, 0x0, 0x5a, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000080000) pivot_root(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000009000-0x8)="2e2f66696c653000") r7 = epoll_create1(0x0) listxattr(&(0x7f00001dd000-0x8)="2e2f66696c653000", &(0x7f0000a64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000000a000)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000000b000-0xc)={0x80000001, 0x0}) readv(r7, &(0x7f0000005000-0x40)=[], 0x0) 2017/10/25 14:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a1f000-0x5)="7573657200", &(0x7f0000eeb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f59000-0x1)="45", 0x1, 0xffffffffffffffff) keyctl$clear(0x7, r0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000544000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000c08000)=0x5, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x5695e5bc239f08ef, 0xffffffffffffffff) bind$nfc_llcp(r1, &(0x7f00002f0000-0x60)={0x27, 0x8, 0x0, 0x2, 0x4, 0x5, "df916bdc09463890f4887775568f25c0244bb760dd21bae253b7f33e08b575dd4a0f426abdf7ea6572c8fde158a73174540f9a77f40d85e17793332ca1167d", 0xab}, 0x60) ioctl$void(0xffffffffffffffff, 0x5451) r2 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0xffffffffffffffff) pwritev(r2, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) write$fuse_bmap(r2, &(0x7f00004b8000-0x18)={0x18, 0x0, 0x0, 0x0}, 0x18) r3 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)="2e2f66696c653000", 0x0, 0x0) r4 = socket(0x10, 0x3, 0xc) sendmsg$netrom(r2, &(0x7f00005d7000)={&(0x7f000031d000-0x10)=@ax25={0x3, {"18f8c1457a4da8"}, 0x9}, 0x10, &(0x7f0000fdd000-0x40)=[{&(0x7f0000b6c000-0x16)="8585ff08105d1742efb8f61b04661dc1405eebf152d7", 0x16}, {&(0x7f0000cc2000)="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", 0x1000}, {&(0x7f00003d6000)="b6420ef7f785f8fffd4157adbacfb5cceb29bec4469775d6325be6451722b3dffbf1f0e85427af79d1a8332d794ed1361ad2cbeee3d0c5e05f96adb458a7937ccf46a1db42638ea39c859362ba99d14b70552353e5228140e6e676a4ad0c00", 0x5f}, {&(0x7f0000734000-0xd0)="7c85952083b85909a8ff161e2fa4f55808a482f9997576de1e5b10c75ad2484b3ceeae63ac6dfbec7b9fe9818d4e565cb7ba21c47f2dfc006fbc5bf3ed2739809c2a02707f898b0882571b1735eb91e3ffc1d3f6c1b4810d3f14b91c8095b28c309b0dc0f53dfc32497eeec3ff9fa701d88170b7476fbabce9f7f8c082c2a4fc182a5c49dff1a1fe0e8ccd9af8b134aaf6e76424318144e0b9c56f79e600e279fc4872ff15dd717e44408221bf0d6de4f3fd9124bbb0fb7664d0f94ee0a2715a39f1f4949c043ea8c1595832e307e8f8", 0xd0}], 0x4, &(0x7f00007b4000)=[{0x30, 0x11b, 0x9, "fe83475f1b71113d398009083123f88415dc0a9bfc1beba35a342094"}], 0x1, 0x4040}, 0x4000804) sendfile(r4, r3, &(0x7f0000fba000)=0x0, 0x80000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockname$ax25(r4, &(0x7f00005ef000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000026d000)=0x10) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f000000a000)="61") symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000") r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0xba9bc33ff20b0324, &(0x7f0000257000)=0x0, &(0x7f0000806000-0x4)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000011000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) getsockname$packet(r5, &(0x7f0000508000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000156000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00002e0000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000cb6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x2, 0xfffffffffffffff7, 0x1b, 0xa0, 0x20, 0x0, r6, r7}, {0x4, 0x6, 0x7, 0x3, 0x1, 0x100000001, 0x100000000, 0x8000}, {0xd9e, 0x2, 0x1, 0x4}, 0x9, 0x8, 0x4ba1e912, 0x0, 0x4, 0x0}, {{@in=@rand_addr=0x20, 0x8, 0x0}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x0, 0x3, 0x6, 0x100000001, 0x8, 0xffffffffffffffff}}, 0xe8) r8 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r8) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) r9 = socket(0x4, 0x1, 0x1023) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000c54000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x800, 0x7fff, 0x0}, &(0x7f0000aa4000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00008fd000-0x4)=@assoc_id=r10, 0x4) setsockopt(r9, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) syz_open_dev$usbmon(&(0x7f0000f3a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000008000-0x4)=0x400000000000800) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00005c2000-0x13)="eb959c2aa804af648d63b2908439b40213c2c4", 0x13}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000877000)={0x0, 0x2000004000, 0x4, 0x25775, 0x7, 0x0, 0x0, 0x10, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f20000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, &(0x7f00006f3000)=0x98) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$evdev(&(0x7f0000766000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000d06000)=0x8000001, 0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init() epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00006c3000-0xc)={0x0, 0x0}) r4 = inotify_add_watch(r3, &(0x7f00005eb000-0xa)="2e2f66696c653000", 0x8) mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x80000000}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8) inotify_rm_watch(r3, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xf6, 0x80000) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000589000/0x2000)=nil, 0x2000, 0x2000002, 0x2810, r3, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:43 executing program 5: r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000531000)="2f6465762f62696e64657200", 0x0, 0x0) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f000027c000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027c000)="2f6465762f6877726e6700", 0x40080, 0x0) getsockname$netlink(r2, &(0x7f000010d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a0000)=0xc) r3 = dup(r1) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000034a000-0x4)=0x6) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r3, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x3, 0x101}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000695000)={0x0, 0xc1, "79ff0cfbd622ce4f3c107d419f65da838ae3ff645111abaf87f200818447be7ef417f98e2a692366cad7e59de34ba69922a9752fb4bf9931ee5bf47e8874d2d4282173022b00816df65310845e995db6cd3c96fd2f9e5ea5d4e631d0cd0d45027a09e1daf5f5dc2d34dcbb985141f119e464434befa9bab4a25884f6ef36eb14bbacf609ee20e0fad6276495f1655ecc9d35115f6a3a5f9c60b2150480505d5e424c0249491afafe1df1920f2816ca066e27f0688f22772e794757ef4a02527940"}, &(0x7f0000fa7000)=0xc9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ba0000-0x20)={0x4, 0x100, 0x8002, 0x1, 0x757, 0x3, 0x0, 0x5, r4}, &(0x7f000060b000-0x4)=0x20) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000504000-0xc)={0x1, 0x0}) sendto$inet(r3, &(0x7f000017e000-0x320)="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", 0x154, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000044e000)=0x0, 0x4) ioctl$int_out(r2, 0x5460, &(0x7f00006fb000-0x8)=0x0) sendto$inet(r2, &(0x7f0000d42000-0xa4)="3586f7b46ded5d886b37246508a8a01185f8985372114444159ac6f2bab7fe53f71b0788bc0f04dbf5142410fa9948404611e890710caebb708cad3a0f39b4dc54ecc2ce6decec38b51f85c0e52f97294df33dacb5023fd78a07a3db6bb367f3f0caebf99c716b06914a198cec5b0edc8211c8f336632b0e366c5ef3dede14b0b6a4b48de88c030b8c1d6553dd23c44ca74f24d7f6fccb0f4a1743103b808d5ee8eaf03d", 0xa4, 0x4, &(0x7f00003d6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000015d000-0xa0)={r5, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, 0x80000000, 0x0, 0x3aa, 0x79}, 0xa0) openat$autofs(0xffffffffffffff9c, &(0x7f00000a9000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) sendmsg$inet_sctp(r1, &(0x7f00004e1000-0x38)={&(0x7f0000e76000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000351000)=[{&(0x7f0000a83000-0xed)="06b62dd22f9dd0b08ed180088ee23f9bf9f5ca7f", 0x14}], 0x1, &(0x7f0000aee000)=[], 0x0, 0x10}, 0x80) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000be9000)={0x0, 0x0, ""}, &(0x7f0000505000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000057b000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xfff, 0xe, 0x4, 0x3}, &(0x7f0000abb000)=0xa0) r3 = syz_open_dev$usbmon(&(0x7f0000499000)="2f6465762f7573626d6f6e2300", 0x100, 0x200140) pivot_root(&(0x7f000012f000)="2e2f66696c653000", &(0x7f000011a000)="2e2f66696c653000") mkdir(&(0x7f0000066000-0x8)="2e2f66696c653000", 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000890000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setxattr(&(0x7f0000888000-0x8)="2e2f66696c653000", &(0x7f0000e1d000-0x2a)=@random={"6f73782e00", "5c00"}, &(0x7f000065a000-0x8)="", 0x0, 0x0) mount(&(0x7f0000e38000)="2e2f66696c653000", &(0x7f00006e6000)="2e2f66696c653000", &(0x7f0000750000-0x6)="6a6666733200", 0x80000, &(0x7f0000173000)="10672d8f6287206e9aa526c46a91990f05f897fcaf099726e1d30a6f61d97e9747a5935d548c672cb2ee0fedd4cac91008ed5095fef21faac1836ece09fb58de11c695c58542a191caf062562acd5395307eda25d4139169fa70cd7684d6c328b5954e56dc42fa4ad5ce1454488ff6fd281e85745b28488f26eccea5549ccbca03149b91ee65bae8d5121a4d35283d3d966c1f68096c0672adc0c26235721af1a2b12c9d6c5c21c60f1c1874fe60194c9055628a9f4ef802d92c82052be162cb") statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d55000)={r2, 0xe7, "310af33fccf6c5ea1f084b5b930b036d1411a87c19f0777e4c9e7da598194f8f8e119857fa8a032ddc2d5d21cbbb3b68dc7d9f658582cfbb6fbfe0984e85e8cf88b0ab543764013603554f708e418f1b81f081dbe20bc35dffa3013459c3fcdb41e15f787919b81529b2ef7b5b071c115b8fe5a597d8138a1d16da985197c544b056eea45a6b62b9ef12df27b13d08cd980ecb92c4d21fb3564c0d10b57c6563082a1a34da8a2e8c326cd69fec5c04b31164054a2fdff258c58d555ec1a42159257d4a9b28aaf76daa62935a18cf7fc981e98ba2e06243238a2516fa6af53b31f0e125b5f3dcb2"}, &(0x7f0000817000)=0xf0) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007d5000-0x8)={0x0, 0x0}) gettid() r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00001e5000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000050d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f000089f000-0x28)={@generic="80fb2dde8481e4a9dcf8bfc2133d211c", @ifru_settings={0xff, 0x9, @raw_hdlc=&(0x7f0000b7c000+0x5a3)={0x10001, 0xffffffff00000000}}}) dup3(r3, r0, 0x80000) socket$inet6_icmp(0xa, 0x2, 0x3a) stat(&(0x7f0000842000)="2e2f66696c653000", &(0x7f0000855000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000eda000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000822000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fa000-0x4)=0xe8) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00004bb000)="2f6465762f72746300", 0x0, 0x0) getsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f0000841000-0x4)=0x0, &(0x7f0000185000-0x4)=0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000fcd000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x2a, 0xa01, 0x0, 0x0, "40"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000205000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x8001, 0x3, 0x100, 0x80000000, 0x40000080, r5}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)=@generic="f8a07ddf03c9355976104dc1f6160efd") ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000328000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000075c000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xabd}, {0xa, 0x0, 0xa80000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, 0x7, [0x9, 0xff, 0x4, 0x2, 0x43, 0xc8d, 0x2, 0x9]}, 0x5c) recvmmsg(r0, &(0x7f0000169000)=[{{&(0x7f0000352000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000e66000)=[{&(0x7f0000649000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dca000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00006b6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000b49000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000b47000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000d70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d9d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x7, &(0x7f0000d32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0xfffffffffffffffa}, 0x1}, {{&(0x7f0000d99000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007a5000)=[], 0x0, &(0x7f0000705000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x3}, 0xfff}, {{&(0x7f000077d000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000e4000)=[{&(0x7f0000891000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000649000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b60000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000e56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000c97000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00005c5000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000467000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f000042b000-0xb)="0000000000000000000000", 0xb}], 0x8, &(0x7f0000ff6000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x280000000000000}, 0x100000001}, {{&(0x7f00005e2000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fe000)=[{&(0x7f0000417000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000e13000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00009db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000cb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f00008c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00009a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000bb5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x7, &(0x7f000077e000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x8}, 0x401}, {{&(0x7f0000496000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00004fd000-0x10)=[{&(0x7f0000d24000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x1, &(0x7f00006a7000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x5}, 0x7ff}], 0x5, 0x0, 0x0) fsync(r4) 2017/10/25 14:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) syz_open_dev$sndseq(&(0x7f00000cb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b1000-0x9)="2f6465762f70707000", 0x244000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000066d000)={0x200}, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000634000)="2f6465762f6b657963686f726400", 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f00009fd000)="c7d47e493e1b92ac817306468d0a991f3ebd0476a35963f12d52d2e145332420ce4dcc", 0x23) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004eb000-0x14)={0x0, 0xffffffffffffffe0, 0x200, 0x5, 0x0, 0xfffffffffffffffa}, &(0x7f0000d9e000-0x3)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001df000)={0x2000000, 0x820b, 0x8, 0x9, r3}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000004e000)={0x0, 0x0}) timerfd_create(0x0, 0x0) syz_open_dev$random(&(0x7f0000d89000)="2f6465762f72616e646f6d00", 0x0, 0x1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000d12000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f000088b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000544000)=0x2d) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000140000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="7ee0f7fca149", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004db000)={0x0, @in6={{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x73a2}, &(0x7f0000caf000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a79000-0x4)=0x5b1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e71000)={r6, 0xd7, "9ed17581a3592995d3f03cc10d84ac2f09b17d2d29b2342e70d2ab98af3be5f073ca16664cae04fd634ceed5d206c52886c5ff6b5fb212a5821dadca95045948b6f522f3ce527a55a925bb33e65da568fefbd73e66f21d1a4e3e2330b0a58b5e828edf89e7d9c75a97378787815c34aa619b1423ccdaf1106b18b05c8405091260c2ca457e0bdb30b06b43fe8cebd9e114be00305e120a3f4369f2b6101cd46c72c2d287806c3670f7a99d39ce56c1de2555b83858908bc4d081d9c1f40769204e71c7c7c129f51999db20ecb25d6fe0ebe2e37590242a"}, &(0x7f0000843000-0x4)=0xdf) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000222000-0x10)={0x1, &(0x7f000045f000-0x8)=[{0x9, 0x0, 0x0, 0x500c2}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037d000)="2f6465762f6877726e6700", 0x3ffffc, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x400000059a) openat$autofs(0xffffffffffffff9c, &(0x7f0000a89000)="2f6465762f6175746f667300", 0xfffd, 0x0) clone(0x8000, &(0x7f0000390000)="060906692bd22e1f537aad50117fc7ccb02cee1216d0a7955b16a47ef893865039c76a08a3c3e35851a8ea00462cb28fbf7ca8e7f9e4b854", &(0x7f0000494000-0x4)=0x0, &(0x7f0000e77000-0x4)=0x0, &(0x7f00004ee000-0x15)="761d5df10fa0432ddc0338fc4802a2e9fac9e899d2") prlimit64(0x0, 0x0, &(0x7f0000a22000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x801, 0x4) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0xfffffffffffffffd) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000363000)="6c6f232400", 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000efc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004b3000-0x4)=0xc) write(r2, &(0x7f0000609000)="1f0007000a00070000000200000600fe050080090000002a000d74024411e1d3b7", 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000000000, 0x0, &(0x7f0000e89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e89000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r3, &(0x7f0000f5d000-0x40)=[{{&(0x7f0000fee000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000095b000)=[{&(0x7f0000c93000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000f60000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00008b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x3, &(0x7f0000d44000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x4}, 0x5}], 0x1, 0x10000, 0x0) sendto$inet(r3, &(0x7f00004c5000)="", 0x0, 0x8040, &(0x7f0000f57000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000079000)="55f735c10886f970459de6baa6e4341995b017bbfb704f96aa67202977b2669b1cd36e9112923421383cfd485e6f71c786bace8c10dd10cfbe5e0f564720b05bb1cdf9ff2efffffdffb5052c6131f2780c83b5f182cd741a07e5e1df00007fff2bd71af359d6be221ed6f3fa223cb1daba4ed157037b7438961a467f96b8fb2c412eb5c361bfdf390000000000000004bc324dd26a0cb7d90ea160245797723083a475d78fd0150882185a25c10d21e8fa54ec8e3f0100e1f2a523def285f2fdfe96236afe0f4f000000020d13cc5c9d034f0cf2036e64e80236dc846d40922452a007c95fc50a906404d5909561480f4d", 0xf1, 0x40080, &(0x7f000005a000-0xf)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000c28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000097c000/0x2000)=nil, 0x2000, 0x3000001, 0x30, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/10/25 14:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff06, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) lseek(r0, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000b73000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x3, 0xffffffff}]}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006ee000)={0x0, 0x0}) sched_getaffinity(r3, 0x8, &(0x7f00000ef000)=0x0) pipe2(&(0x7f0000a4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000681000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a92000-0x4)=0x41) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003c9000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000037b000-0x4)=0x0) rt_tgsigqueueinfo(r6, r7, 0x80, &(0x7f0000e42000)={0x81, 0x101, 0x1, 0x7fff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000004f000)={0x0, 0x8f, "cf689e1715faf4ddf4d4e6a862590775c7e25a6a1ac9f318fe5f97b8c75b94545e5dd08b3c7063832538da0e33c2f67f0e44497c5e6857a16496f92bb8d451878c77b0c901987ed5d3ac6c220ebd0e46e96b2d1672a577427bd33a9de52c2433d7f726d98f8b5beee9a1712dfa8df14413eb74d34d1453831b1baffb767535f4cb8ea28ab07fabdcb25b11f9c4a2f2"}, &(0x7f0000582000-0x4)=0x97) fsync(r5) fcntl$setlease(r4, 0x400, 0x3) ioprio_set$uid(0x3, 0x0, 0x1) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000)="2f6465762f73657175656e6365723200", 0x40002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000b87000-0x44)={0x0, 0x3b, "ecff0210e23dfc56e6e2823a2f311f624247323908109c4b865b3d53f9bbf6712181273cc9c07025622a06be183562b50bcfd0f28f6ad33e07d090"}, &(0x7f0000935000-0x4)=0x44) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000a87000)={r9, 0x7ff}, &(0x7f0000ec0000-0x4)=0x8) getpgid(r6) getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000cc3000)={0x0, 0x0}, &(0x7f000012b000-0x4)=0x8) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000893000-0x4)=0x0) seccomp(0x1, 0x1, &(0x7f0000239000)={0x3, &(0x7f0000c42000-0x18)=[{0x8, 0xff, 0x60000000, 0x2}, {0x0, 0x5, 0x1000, 0x4}, {0xffff, 0x9ea, 0x8, 0x1ff}]}) getpgrp(r3) connect$inet6(r2, &(0x7f00005d9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) syz_open_dev$random(&(0x7f0000d36000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x800) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000b1d000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000b1c000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = request_key(&(0x7f0000f16000-0x8)="6269675f6b657900", &(0x7f0000f26000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005aa000)="2600", 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000834000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) pipe(&(0x7f0000bd9000)={0x0, 0x0}) r3 = request_key(&(0x7f000097d000-0x8)="6269675f6b657900", &(0x7f00002bf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ea9000)="00", 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f0000234000-0x10)=[{&(0x7f0000e38000)="", 0x0}], 0x1, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000d24000-0x8c)={0x5, 0x4a, 0x9, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getpgid(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000328000-0x4)=r5) sched_setaffinity(r5, 0x8, &(0x7f0000b12000)=0x0) socket(0x11, 0x80803, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)="2f6465762f70746d7800", 0x6002, 0x0) fadvise64(r6, 0x0, 0x134f, 0x3) ioctl$TCSETS(r6, 0x5402, &(0x7f0000252000+0xada)={0x48, 0x80, 0x9, 0x8, 0xffffffffffffffbd, 0x6, 0x4, 0x5, 0x4, 0x3ff, 0x138b, 0x1000}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ba2000)=0x0) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000111000-0x14)={0x11, 0x7, 0x0, 0x1, 0x1ff, 0x6, @random="39d8eab0c590", [0x0, 0x0]}, 0x14) sync() bind$netlink(0xffffffffffffffff, &(0x7f0000248000)={0x32, 0x0, 0x5, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001000-0x28)={0x2, 0x9, 0x0, 0xfffffffe00000000, 0x0, 0x8, 0x7, 0x4}) epoll_create(0x4) socket$netlink(0x10, 0x3, 0xc) r0 = socket(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e75000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r2 = socket(0xa, 0x3, 0x100) connect(r2, &(0x7f0000760000-0x10)=@ax25={0x3, {"7bc680ccd9d989"}, 0xffffffff}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f0000afb000)={0x0, 0x0}) ppoll(&(0x7f00005e2000-0x8)=[{r4, 0xa00c, 0x0}], 0x1, &(0x7f0000859000-0x10)={r5, r6}, &(0x7f000076b000-0x8)={0x0}, 0x8) r7 = dup2(r4, r3) getsockname(r2, &(0x7f00009ee000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000da3000)=0xe) write(r0, &(0x7f0000668000-0x26)="260000005e0009fff10000f83a0000000000000001070000050000000000085b1ee9ff4b35ea", 0x26) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f000071b000-0x64)={&(0x7f000039d000)=[0xbe, 0x9, 0x75, 0x2, 0x5, 0xffffffff, 0x5, 0x1, 0xc83b], 0x9, 0x2, 0x1, 0x100000001, 0x4, 0x4, {0x40, 0x4, 0x3f, 0x800, 0xfffffffffffffffe, 0x2, 0x3, 0x200, 0x10000, 0x5, 0x4, 0x6, 0x100000001, 0x7, "c08068e1f098e9b8aefbcee27184c3698f2565b942a69973f67c37d25f3ec56b"}}) rt_sigpending(&(0x7f00009e4000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000777000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fad000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006aa000-0x8)={r8, 0x40}, &(0x7f0000352000)=0x8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) openat(r3, &(0x7f0000e1a000)="2e2f66696c653000", 0x200000, 0x3) r9 = dup(0xffffffffffffffff) fadvise64(r9, 0x0, 0x2000000, 0x4) 2017/10/25 14:34:43 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000bbc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x72a000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000910000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000453000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a4e000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f00005d4000)={0x6, 0x8, 0x1, 0x29, 0x3, [{0xff, 0x101, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8, 0x6315, 0x7c88, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0x200, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}]}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000080b000)=0x3, 0x4) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00000a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000c9b000)=0xffff) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) sync() getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000c44000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000276000-0x4)=0xc) recvfrom$packet(r0, &(0x7f0000f08000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x10001, &(0x7f000054f000)={0x11, 0x9, r4, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000000)=0xffff) 2017/10/25 14:34:43 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100") pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c65312f66696c653000", &(0x7f00007d0000-0x8)="2e2f66696c653100") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002ea000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c9000)=0xe8) r3 = getgid() lchown(&(0x7f0000bbe000-0x8)="2e2f66696c653000", r2, r3) unlink(&(0x7f0000c68000)="2e2f66696c653100") r4 = creat(&(0x7f00008da000)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000d43000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000006000-0x8)="2e2f66696c653100", 0x0, 0x5) rename(&(0x7f0000a74000)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000") setresgid(r3, r3, r3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = getpid() fcntl$getownex(r4, 0x10, &(0x7f0000767000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00005e1000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d88000)=0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000e30000-0x1)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r4, &(0x7f0000461000)={&(0x7f0000829000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000be9000-0x10)=[{&(0x7f00001d2000-0x7b)="8a55c16651e0d55b92161f648e324a73deaeca45845c851ecd4619046ec0302fe92f854b52a24bd78f80af520f9e85469181e900d87bffe91e8375f28d95bba1dc9ea5d75e8b2e0fd014d0bfe33ea9e676ad84b68fc8e08b41d249a85ce97f1547361a6381f000c88eb6c450fcf605bf1d9e8963b630cf84bf5d96", 0x7b}], 0x1, &(0x7f0000e50000)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r4, r4, r4, r4, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r4, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r4, r1]}, @cred={0x20, 0x1, 0x2, r7, r2, r3}, @cred={0x20, 0x1, 0x2, r8, r2, r3}, @cred={0x20, 0x1, 0x2, r9, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r4, r1, r1, r0, r0, r1, r4]}], 0x9, 0x80}, 0x4804) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x20100000000, 0x80000) r0 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x80000000, [0x4d, 0x0, 0xbc2d, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x4f60, 0x0]}, 0x5c) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000024a000-0x4)=0x800000007) getpeername$inet(r2, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0x100000000, 0x45e, 0x9, 0x4, 0xf6, 0x3, 0x0]}, &(0x7f00004de000)=0x16) socket$inet6(0xa, 0x3, 0xfffffffffffffffd) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x20006, 0x0) dup3(0xffffffffffffffff, r1, 0x0) write$sndseq(r3, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00002b3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d9c000)=0x1c, 0x80800) setsockopt$inet6_int(r4, 0x29, 0x7f, &(0x7f0000947000)=0x100, 0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000859000-0x2)={0x7, 0xa6}) 2017/10/25 14:34:43 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000026000)=0x3f, 0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000dcd000-0x10)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) fcntl$getflags(r1, 0x0) fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x37, &(0x7f00007a2000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e1000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) r3 = socket(0x10, 0xc, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b1d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001000000000001da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10ddfdff036a00000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) sendto(r3, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x20040040, 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f0000cda000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x106) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f000009d000-0x15)="776c616e3140656d306e6f646576626465767b2e00", 0x15) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f00009ac000-0x4)=0x5) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000072f000)=0x0, &(0x7f0000c5d000-0x4)=0x4) r6 = dup3(r3, r4, 0x80000) fchmodat(r6, &(0x7f0000fc7000)="2e2f66696c653000", 0x400000000000000) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x4, [{0x0, 0xd420, 0x3ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8000000000000043, 0xa, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1f, 0xfffffffffffffffd, 0x96f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) [ 56.850480] binder: 5701:5706 ioctl c08c5336 20d23f74 returned -22 [ 56.879873] binder: 5701:5706 ioctl c08c5336 20d23f74 returned -22 2017/10/25 14:34:43 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ab9000-0x34)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x34) r2 = gettid() perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x3d6d, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000836000)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000fa000-0xc)="2f6465762f72666b696c6c00", 0x10100, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ceb000-0x4)=0x1, 0x4) fcntl$addseals(r0, 0x409, 0x0) r4 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) accept$unix(r4, &(0x7f0000c89000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ebb000-0x4)=0x8) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000b05000-0x4)=0x955b) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f3a000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c3c000)={r5, 0x80000, r3}) write(r4, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557e", 0x14) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @common="62637368300000000000000000000000"}}}) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) unlink(&(0x7f0000bb5000-0x8)="2e2f66696c653000") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x101000) gettid() ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000c07000-0x89)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") creat(&(0x7f00004c9000)="2e2f66696c653000", 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000dc9000)=0x0, &(0x7f0000660000)=0x4) sendmsg(r6, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x2, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r7, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000877000)={@common="6c6f0000000000000000000000000000", &(0x7f0000249000-0x40)=@ethtool_stats={0x1d, 0x7, [0x20008, 0xc, 0x0, 0x3, 0xfb, 0x1, 0x200000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) removexattr(&(0x7f0000722000)="2e2f66696c653000", &(0x7f0000be2000)=@random={"6f73782e00", "2f6465762f62696e64657200"}) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056f000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f00000ef000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000000082002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x1, 0xfffffffffffffffd) sendto(r1, &(0x7f0000c30000-0xfa)="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", 0xfa, 0x2000c080, &(0x7f0000ce1000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@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}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) openat$autofs(0xffffffffffffff9c, &(0x7f0000c05000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) syz_fuse_mount(&(0x7f000029c000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) iopl(0x3f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000082f000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007e7000)={0x0, 0x7fffffff}, &(0x7f0000cc7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000360000)=@assoc_value={0x0, 0xa6fd}, &(0x7f000080a000-0x1)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000079a000)=@assoc_id=r5, 0x4) fcntl$dupfd(r4, 0x0, r3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cfb000-0x4)=0x0) wait4(r6, &(0x7f0000ba0000)=0x0, 0x2, &(0x7f0000351000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r7 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r7, 0x0, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000056000-0x6)={0x0, []}, &(0x7f0000bd4000-0x4)=0x4) open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b4b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2104c0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d26000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000986000-0x4)=0x8c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007db000-0xa)={r1, 0x1ace, 0x3, 0x6}, &(0x7f0000d26000-0x4)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000244000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x24140) close(r0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(r3, &(0x7f0000d27000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d28000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x4b, &(0x7f00007e0000)="58", 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) fcntl$F_HUGEPAGE(r4, 0x802) sendto$inet(r5, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001aa000)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000d26000)="2e2f66696c653000", &(0x7f0000d26000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000333000)="736563757269747900", 0x9, 0x1) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd0000-0x11)="2f6465762f7667615f6172626974657200", 0x103002, 0x0) perf_event_open(&(0x7f0000fd0000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffad, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x7, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d19000-0x14)="ff55d36cffba04715d0000002000000100000000", 0x14) keyctl$session_to_parent(0x12) r2 = dup2(r1, r1) accept$packet(0xffffffffffffff9c, &(0x7f0000d17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e5000)=0x14) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d19000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x5, 0x2, 0x3, 0x17, 0x20, 0xa0, 0x9, r3, r4}, {0xc09d, 0x8, 0x1000, 0x8251, 0x7fff, 0x4, 0x0, 0x5}, {0x3ff, 0x8, 0x2dd, 0x8}, 0x3, 0xfffffffffffffff9, 0x40f, 0x0, 0x63, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, 0x9}, 0x8, @in=@broadcast=0xffffffff, 0x5, 0x0, 0x1, 0x5, 0x2, 0x4, 0x3ff}}, 0xe8) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000038000)="ff55d370ffba04715ddde1ff0000000100000000", 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000109000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000352000-0x4)=0x14) ioctl$KDSETLED(r2, 0x4b32, 0x1) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a7000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) getsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f000065a000-0xd)="00000000000000000000000000", &(0x7f0000d1a000-0x4)=0xd) getsockopt$inet6_tcp_TCP_PSP_CHECK(r1, 0x6, 0x6c7, &(0x7f0000d1a000)=0x0, &(0x7f0000d1b000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d19000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0xc1e, 0x400, 0xfffffffffffffffc, 0x40000000, r6}) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f00001b7000)="ff55d36cffba04515d0000000000000100000000", 0x14) connect$packet(r7, &(0x7f00004d3000-0x14)={0x11, 0x11, r6, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) close(r1) memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000325000-0x21c)=[{{&(0x7f0000872000-0x10)=@ipx={0x4, 0x3, 0x6, "723e5d36f8df", 0xab93, 0x0}, 0x10, &(0x7f00000de000)=[{&(0x7f00006c5000-0x89)="96afcd67f8a366a08a9de20ea61007a67fe48b1f8e2f309cc6200f01d1b41d699034fe26100727f2af7f315612dc6f2fa24c1a59b508ed835ca8ca42cfef7b68bdbcbd9a4a462008c1fa59d9229735e7520730cf3a5bb12c7e9284cd40a7ab4cc642c7e1a46ceb60869303c006ae36d06550692d78073b0134008d28905e2a9e1c4f53b46259f6d49b", 0x89}, {&(0x7f0000d6a000-0x30)="db8ff850d019234630eceaa2260ca4b538ab4afc95c03846a51d15689ca6b0c71a50ee63772450cda02c435d09fb95a9", 0x30}, {&(0x7f0000f9b000)="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", 0x1000}, {&(0x7f0000552000)="1fa4571e340f83e895f189cb054aa670209df7e9b736709290aad3d33ba02ae1ebee78d8d329dc88e58ac5b44c178df867605c1f991c8fe59b5cdc46099b5a8496e9af8191986949b6561353ec8b62927f76377ed178f4b220ed7018ce993cc5eb0974f1a9c0ec873798d8a50aa0bc2f6d8ced34b34d8a4d1c8fb6edb76a1aeb0ce90caf3ab44d7f59767a", 0x8b}, {&(0x7f00001d8000)="241edf61a69dc00bf7ea1add08d3e34b30d7a19c", 0x14}, {&(0x7f000062b000)="d53e942bea8286525cd7f1b7bd50be635de7249af70131fa289d51ef4dfcc4f22fa4fb3d41050e33e17fa8e47cecd3a84eeabaed4a9aa24f97ed01d0167e2c5911e7964ba83933f3d0571db1a92bebd08f0384f2726552ffe0c062da4838a78f8117e4a11f826fb3ebdc06eb00f971ac9078a8ccebe0ce0cfa811d3d646fd217ec820ec19021f60d05a8baca714e1b09b638f9d15e171c82efbdcc1e8f745a8c5d5683dd92c774eb8774a064d42d2ab84b0a08c68c696f784c3011bd2b", 0xbd}], 0x6, &(0x7f0000797000-0x1e0)=[{0x10, 0x104, 0x5c, ""}, {0x88, 0x10f, 0x3000000, "27d6c034c906c82a89c6c101bd4b736db18a477d79be4788840d3e8e9d6070d078194f1cbb5917dce4ee3d8699510cf7a6c1fcbbd819afc4024ce7fbf8607c792bfb78bb9a5798a7b96199e1daab8e81baaff325770dbd834f6e157d2b01b79c4bd834a523300856fef469c542037eb81a62d6b99cb5"}, {0x60, 0x10f, 0x1, "cabbf905fcab8b2d9ab3b5933afbea937dfe89f9df8f19a66e3f7824247ff0eea14ba851d0fc2fcecf6c50943991dad0d7d2bcf05fda292286f3182da61f17bbb0c0511ec4752d7ae856b26b3693"}, {0xe8, 0x118, 0x84, "808d1de71942a5a8afe7bcc31c42160f536cfc8a0d7036e8472ebd957449645bf364098069c7596e8e696c701f857afbc6f5f38719c9fa3793b7bb5c91a64cd1c5e34b57ea6dcc04051ad3fdd38d113414e6a0bd05d4de42486dcb70092c72e57521b3288f0d42b5b793483453b1beba64be7b5488e6942fc7b649944b51454f12d44ca6cbe75ac936072e4d9cf10b17e606833a9c0a635e3a0ce32b8f3e0e102ae140999de39fccfd0c33948fdb49941f627486a731fb06870cb8685993afc791b5e68e62993b83cbfb4eeb0e3314e4b045875806fe99"}], 0x4, 0x4000000}, 0x2}, {{0x0, 0x0, &(0x7f0000419000-0x50)=[{&(0x7f0000879000)="7edba0ee51e84971c2bf6e2f2c4b207777346c5aec3dee5379b16c5bbb046b17547d3c66e8653843ddf671f702fcd1d2f54991a9a959695494eae3fb333b09848f8d744cb700d481f75725eb155b1685118124dfdc847627587e4c5ade117576d69519c7081147bae8292a648c5836de5f0d31d833448c49de95d8c07e56180a35e59c6d4d384100297fac0d0a9b02a92a72cf99422708f9035f27b58377e830265cbc0587ea129b137bce16d3d60af23e540c537d84a80be47a8f242495209a0ddbdc778a289f85a71af3fe6868d9eaa9", 0xd1}, {&(0x7f0000248000-0xc7)="0cad3e9f4be0075e6de623ab270100c852c0f23a69282a96c039f11af532bf21c5f9ccb76352c6c3b259bd9be4ab51dca02a263de8b083cc35e74f36f603c40b85fedaf6a05c6277a52ac541ef665fe8e87980136521eff50055aad27cc660c7f552ea4b36ea1c277bc2c197943afb79569922635734906dcce3556660303c17dbfda47d4b3d18bc7a2e41c24276fda0faa3a141d5fec615a591d9f445d870cad7598abfa9b7827472798408bd1895f761ce5fede845bd086389401d2dca2ae2ad8a6484731117", 0xc7}, {&(0x7f000053d000)="", 0x0}, {&(0x7f0000a8d000)="73fe261ca80a90b22b5eef73c0e47cb8e8e540b2612ac177bf425926267b58351d188f76c4e19af5784f234942fa32cbf78d9014b291f8e72d5e92d9d72e1bbd6cf8040a5c5ce7537b5272dd4b9413a305424c3e75d162a794ba50fc610cbdb705e39d6ad60060bdbd1bd6f18f7d6cde383668caf11c6919871c340236589a61486e1603d1e81ed726ccc8fb1e", 0x8d}, {&(0x7f0000b0c000-0x47)="a41a087e5899902e9d78144bd62866cefc7c71742d7a5b94b4ccb7f5973d83de7d5d27743e4bbff554b11986889dbd12ac78893933f162ad1c2eb3ebf473550e9c9003312cf90f", 0x47}], 0x5, &(0x7f0000539000-0x2f8)=[{0x28, 0x113, 0x7, "b16672ff4bf5b943e91c80c78df316b56ae4caff64"}, {0x28, 0x107, 0x6, "4b2877ddbd7dda9f0cc059052e1e8166484425f78408"}, {0x18, 0x11, 0x0, "2085f01b8d6bb2c4"}, {0xe0, 0x10b, 0x7, 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{&(0x7f0000cee000)="88d3620cf9d29b5d14edb8cc0a0a4d4e96822e8d8a3955b6ba33cc2a8b93b99dedbc387708ea460c65b627c4027fade809ada615a9651ec2f03f65e201d8b23e5f77eba3d084edf5e11a571b42a29afa96b1f1359f707b4900fb33feacda7b6334717a37d75f15b46e189c3a29affbbf3e1b9f05fd7e9fcec6546297e19ebc5164620892d5fa840fb78d99c247de760ca00aaae0a6108f9989338f1c2cf8d07292797d94f8161fe18ae67c4cc5fc2e90afa67986a124d1814571f4a9adb1af050286f95a7ffae73351a8ea9556005d7637f9d484e79c900810e74ef0", 0xdc}, {&(0x7f0000339000-0xb1)="bd2461427c53950ab28d9b87aee3910ba10e36a7c4b1e71f1f2905ac1042502ca6c7dbdd0928f1a2b631ed0fdd963cec0f5b4493458eec2516c7f44645b2a45292b0e4151726fae88b450a550c3a3de99a1cfe13ef47ee1890d47fae490c869cc365bb9d60b7097d821685cdaafcf782919878cfca275f84365dff1c82c639f425a9b0ce357ced43971ba31cabdbed3190ac71e83756a5a6b6251a6eb6c7d0bb49cfa50292e542def5c90752ad62530b67", 0xb1}, {&(0x7f0000fa0000)="a90d615e7ff6d23ad61bb2ef10a05075a1b50ef7fb14a997ec2bb9622ffb52300223d11d39a438e48df4470a1241da7d54c628170e9da61be86bcac8c36e291742516554501215c8d10d04347c4725e0a0bfcd", 0x53}, {&(0x7f0000937000-0x1000)="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", 0x1000}, {&(0x7f000037b000)="476912c71f42c34e59d0807d4e4f1da76f643b88d531178c209410edc0102a4d27ca83a48d62a09b437c38c37a1017bcc36d6e09b6f40c32978ef600ecc585259926e9e8862fc020b59b51081b75ba29c0fde2800097b1ff1101a015e4f1471a10fded79718296dcf75f5954fb5cca540abb33ccdce94fdbf03e2a5b1552647114891474a318e825e332fb4f94b3d65477230ffb2367492ddc0e32b4a3fd00c7559e6a3a313613b1", 0xa8}], 0x6, &(0x7f00009a4000)=[{0xe0, 0x103, 0xfffffffffffffffc, "c037af4c50b7eb7d359524c0ca2b57ab10e033e22fbafc3e0ff560f389812c29913007e3b190abf2c21a94703a37a7702e3df45adfc4f063887dcad5bc2bf027b7f8ae585e709eabc65ce74d7f66a7eb5f0556b0306efe69cd6aabe143154f311a6b59a7ad77efe3ed0cc69d78da45760a8203bdb00eb5d8e4fdc9f3764215ab2d256440b174e1266c0bd5c4b15298577365febc742004c738869fec8f82d9dcaafa18b0e91ffdad44b6adf8c10d1a6529a7d284dcf18b75b933d9f53f73c5515b8c0ffc8d25b72f87c5"}, {0x78, 0x116, 0x9053, "8fc6d8d6feab816f36b87a2457b210b837bf454a68ce0fff9713324d4f3933a483fdbd2082311d36fe769e08cc1a15c42c9ced3e8c9d51b91b4439bc1459a9091a2cac5a4ae9e46406efece5c489d459e5aded80fee4057bda2b935d153a3ad6d7"}, {0x88, 0x6, 0x6, "498b61675d71dfe90072d1fce030f1f025f27b2bb0782c029346787975c3dabd3c6602f3bb3791bac1e3e3555007042e1b320a779d5cbd5d215c7a5c4a57e1e9f71c48ca99d85c0a06005558c1401030bd525e0151cb7c2856c6a02a91292c6840dbd05f1c676ed900a6e2afdddba95d274867cd918f"}], 0x3, 0x4}, 0x4}], 0x9, 0x4008010) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r1 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x6, 0x7, @raw_hdlc=&(0x7f0000bfe000)={0x6, 0xffffffffffffffff}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a39000)={0x0, 0x8, 0x1, 0x1e43}, &(0x7f00004ee000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d91000-0x8)={r3, 0xe05}, 0x8) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d16000-0x9)="ff03d36cffc100000001ffff020000014d000000", 0x14) mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getgid() mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000021d000-0x10)=[{&(0x7f0000637000-0x1d)=[{0x1d, 0xff, 0x1, 0x0, 0x0, "000000070b0003000000000000"}], 0x1d}], 0x1, &(0x7f0000d19000-0x68)=[@cred={0x20, 0x1, 0x2, r6, 0x0, r7}, @rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}], 0x3, 0x88c0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000006a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000aa8000-0x10)={0x0, 0x9, 0x4, 0x8}, 0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000d18000-0x18)=[{0x3, 0xb}, {0xf, 0x1}, {0x3, 0x5}], 0x3) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000f52000-0x15)="ff55ffffffd3ff1700000e00804000ff29ca00009f", 0x15) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e06000+0x821)="2f6465762f73672300", 0xfe, 0x7fd) r1 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2e2f66696c65302f66696c653000", 0x2000000000000, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000832000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000c45000-0x10)={0x0, 0x2, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xffffffffffffbffc, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00000ab000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f00002c7000-0x4)=0x106, 0x4) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000245000-0xc)={0x20002003, 0x0}) mq_timedreceive(r1, &(0x7f000061d000)="00000000000000000000000000000000000000", 0x13, 0x6, &(0x7f0000ddb000)={0x0, 0x989680}) ppoll(&(0x7f0000613000)=[{r2, 0x0, 0x4}, {r2, 0xfffffffffffffff8, 0x0}, {r2, 0x7, 0x8}, {r0, 0x81, 0x5}, {r2, 0x8, 0x6}], 0x5, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x800000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000127000-0x8)={0x6, 0x5483b783}, &(0x7f00008ad000)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setns(r0, 0x804000000) r4 = syz_open_dev$sndseq(&(0x7f00003e9000)="2f6465762f736e642f73657100", 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000403000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) r5 = request_key(&(0x7f00000be000)="7472757374656400", &(0x7f0000373000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000535000)="2370726f6300", 0xfffffffffffffffc) getsockname$netlink(r1, &(0x7f00003a6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000415000-0x4)=0xc) r6 = gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f00006ec000-0x4)=0x0, &(0x7f00002f9000)=0x0, &(0x7f0000f0c000-0x4)=0x0) r9 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ab000-0x4)=0xc) stat(&(0x7f000030b000)="2e2f66696c65302f66696c653000", &(0x7f00002dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f000055a000-0x38)={&(0x7f0000ab4000-0xc)={0x10, 0x0, 0x101, 0x9}, 0xc, &(0x7f0000540000)=[{&(0x7f00006b8000-0x139c)=[{0x9c, 0x7f, 0x0, 0x9, 0x7, "47ee0fcce51e74ca38d490f34632f59ab18bc9c646588b1caabc082e15b04c1be7b5394d41aa6054d66375b2861359fa4d3c1f298e2dc36d4432b0542b7cb5f31cd456b98db25c6e9ea54696cf5dd88caa3600b40ab90a34d97365f91d5868f601b40b1c16d62df92b26c6d4f3c8f03ea9b39f57a51ae9b166f59bea7bedefa740e628770354f987a6dad0fc"}, {0xc8, 0x80000001, 0x200, 0x7f, 0x100000001, "aa887201413c666b6f8c3d05460352c1fda7ab14e7afcb80a5d886f1266858ff3d42639d4fb11802dd487e28ca0d016877f6af02103d9c201430f16fff6bd7c816d246e46261a2094f0aa27d99aee8373b3a3d1ff788ba1b39c466079f679b13d8aaa8b57038bd08586dfcef54b115a057fe212a33cae38fa3c078cb271b29a18ef148354694bd3b40135b3383e84aab2db3cace426c2b137ed687eec1995d4979a589268475112784085c34d3361816c9dcaae585db2d"}, {0x7c, 0x80000001, 0x0, 0x7fff, 0x4, "6f6c5b944fa12be0efd63f231643c9a25cb5a58b1950b13dfdb4bb02079fd1e3ada824de9af855631eda0f2641201a35cd2caa07a4f2809e86bd01e7a75936c3cb649b533651602147c67f3f89abf0f540c80a0ed284eb5af53236529d757cfa25fcdb66317b5bac8c6d19"}, {0x5c, 0x6, 0x100, 0x3ff, 0x1, "4db0534c98bc5895913e917a6b4aaaf07e8a5329b89c71db565090c83e01f30fc92fdb1f26bf527a4c3b987eefbd95079d161178ab900f2253e307ebbe99727709570b3c2c96b648ef"}, {0xf8, 0xfffffffffffffff9, 0x20, 0x4, 0x81, "176c66a377a9bdbe45887b5c0bdb6fbf9b70e97bc245e4fce851751d596b21af01d1c1dac429617c1e11e159295c9cd48ad2405224a6a8d6f9017fb7524bf2a92a9dc3f098d4ce1a47131e8130650f2d8455c50082ffde6c4c55c302c320a5f69ef9a7df042c5e125efcb478f922fa0500c22dc4806fb8690c7e5a4d6e8d5432529c2f9ff36762b4ed6d9cc1ebce20cd8a64233a0c2452698675e253673d15ff5dccdeb74d361134ea8bd0431ef8b9c300013de0af67fdd40bbd9ad2f7aa0107a950f1f3d04c50d164b0588a22d036a1c4f21a77212e1862895da12c653e75c66ee65f149f7e886f"}, {0x28, 0x10000, 0x8, 0x6, 0x1, "aa92acf786aee4c1cfceec93e3e9c539c8e0c5ca894f1e0b"}, {0x30, 0x80000000, 0x200, 0xfffffffffffffffb, 0x80, "12843f01e90ee128ccf8dc0465b853c554577517659caf2fbd56299dd0"}, {0x1010, 0xffffffffffffffff, 0x500, 0x8000, 0x589, "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0x139c}, {&(0x7f00001a9000)=[], 0x0}, {&(0x7f0000d57000-0x360)=[{0xf0, 0x0, 0x0, 0x7, 0xf1f, "75ea9a227c1b10011413bdb47779ea6a93e0b317f7adbaee79e9e43ba904d4cde62ea2a10f5367054a851ea6343e56f8e03ac2d20275cc51661d64560d6872400267a8569ec1654ba927b226f7995cb47a9f056e103382ae2e4e70b5a188078bb1b0b8dd67c5e8f144bb192e69f0302b28c9f4c9aa0e7bc67e5304d5da2a38fccfce92695a1a613c7660fedbf1c7266840aad043ce6de6b18002b2ea4c63821d3173762d10d742256e7fe5dbee4c82f5d6beebb5f61f740c8c3464089392eb28d22cdcf17e31742853a022fac3c3cfd6eb8a87656642c7bd9b680717cf"}, {0xfc, 0x0, 0x2, 0x2, 0xe1, "17d5866a6361eb2e3b18669601a58fe893b542a19ed00c16512ccf85680cb8981f035edfafa287742e87ddfa02efd540a188ab4e8c55b2bbc19152b613040b0c168bd7db6cd8c8dc3fa9372d5163470abede6090e3f0f11f3f271e49814280fbbfab9804c50a06480620a51b626f34b0b44da345e717340f7a2b0d13543360966b3689bf4e7d5801b833a8d298a72314cab1021d21b0b7419f4b5dbb22615f4cefc2bacdf141c5ec7edc9bd053691eedff09416ad69e37e4e901d4f654fb5bbd014a6147f03e5b6aeecc0f301d2b132a741c1998e9cccd9df1540c28ba45a5c67eb35ea9e0063a68cb85"}, {0x20, 0x4, 0x404, 0x7, 0x40000, "01c35a79d7b6b3554c1045d5df"}, {0x78, 0x100000000, 0x322, 0x0, 0x3, "573ed8d1e7bec2c0b290a37317614ae2e80c0d844a48014adeaa2f97c893f990dd6da61105f71ba2c445b845925ee2a3a6c3958901d9d7d46a7d2f6bb7cabc7cec07da27f72c1a1d3bc6a905da1dc4fc7d999085f54fe8c7abfb5e336000184a232fe1e13b62"}, {0xdc, 0x0, 0x100, 0x7, 0x1e, "26cf6f88cd1b98adb3d0fc25c907a28e831f199b6977127675f884ce08245b103dc31805eca79a8a8adb8206ab149a690f493834fa749957bd405b45f408f41e2b955f671fd273cc7f44248913372fd9cdc0e657673944bd4dabce897d79fcde373f619d57595453926f88df986bd21dd8067fe8579b8e4399933bac9e073f69687f54778fd622cb15652b4796a6aa47bc1f0b206d7fc42a1b0eaebd72462727f457600f806962b28f0e7e8fb69a93c84988f7b7e68fb1b90336c839ef0ef1292fa81930c199fb0a3cc43a18"}], 0x360}], 0x3, &(0x7f0000745000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r4, r2, r1, r2, r4]}], 0x3, 0x0}, 0x4051) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000052000-0xc)={0x13, 0x0}) keyctl$link(0x8, r5, r5) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000e39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pselect6(0x40, &(0x7f0000320000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, &(0x7f0000007000-0x40)={0xc470, 0x10000, 0x0, 0x0, 0x0, 0x200000, 0x1000000000, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000006000)={0x0}, 0x8}) epoll_pwait(r3, &(0x7f000080a000-0xc)=[{0x0, 0x0}], 0x1, 0x6, &(0x7f000023d000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket(0xa, 0x2, 0x10000000000000) setsockopt(r12, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt(r12, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x800002) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000011000)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) getdents64(r2, &(0x7f000002a000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000801d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x2, 0x2012, r2, 0x10000000004) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000003000-0x4)=0x1, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f000002c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000026000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000023000)={0x3}, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002b000)={r3, 0x0}, 0x8) setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000009000-0x46)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r4, 0x0, 0x40000000018, &(0x7f0000009000)=0xfffffffffffffffe, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005000)=0x3, 0x4) mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002a000)=0x0, &(0x7f0000003000-0x4)=0x4) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000001, 0x101e, r1, 0x40000000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000008, 0x34, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000002c000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad0200000096df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0faaf0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f6f53bf683806f4423f44e2fd4937a149271c6f20e661d356c283d2abf1250bf7493c1dcee97671c4503d43717a49f90a6e6f02d373b78ed0af0063d0dfac038e82150937702f62eece015eb4e9f3b57a57c5f856c6c196702899d6be46306ab16956879b63ff2583c5732f29ff0ef8e458dcf0f3f59dbfc32a9b28010854a883b1db0e740618deb1120f379f8f3430f34559f8aa8bcc89e9bded80dbc9ea45316dce05f5f016757a3ece031c1b1fbdd3b432038eacf940e21fe6d2d100a61b226dc3fcf42f26643c74e9e3185e9341cd09cc9352c405085b9ab25769784a3ed2c16aa42d98754b6a78a05e6e9e7025f7b66a2f0c1651a1bececde9a8383186395b0eb33095dd7fcc055fc9364a9ff15390e7229c6e7e53db5275e890f2cc8121ce990b23877ab19761f412fdcc88729b721e755ef119579aabef10503b739906b14ac67cf33c7d78aaebcbdb17d3cc22f092fee2d7b3cefaaf504d96c9f98a13fb0e69a21b340a87d1be494ff1f5e6b7795a96cf4f9ee028b2c053fbf7c48f8c8642a42df3d394f7d4f1a2be3fdbc3bcad7cf5f8a42123605be2b7786f46fcff7964651f1837533ff2abcc98bceb06c85e11f7520ce4b9a3898eb1ec02709974c578bf1f3386ebd51175f0553fdf731ef124c6d5e0784b7855d972cc49fd45b208fcb30a741cd80d32ce15f0a16bacb136b13bca7b21d2abddd7e528cf3f9861a624a3ba01585c442935bc05a01c977f6042c73e1ffe39c179507a492c6a835a23109655c1c628b7cc5091b38a4ce4633b47ce3b96cfb120759c2a8ec90e24c68753da27cf0b9d13127d8c7ddb5192635bb38af0b3862abbbb97d1ed9fad023c76b0fa36e9cbf60d3e914e97cd6b42b22f6a2e5003ee8acd0ba46a3a75fced30f397288046c1623066f532ce45f0cffdfc891517e581a443f737c22b6a436946d1b6b465280610f161ba97a06c24c153c471bb2be0afa87cd9c96912c8279c6f1ee6ad5a5131677f16b9b7b0fafa55f251b66cb5bdf24a15713976f9a9e76224fa0098ccedbf295d888d78010079f18b0c01a63fd7fe0595fab2aadfdae69c19803ba62ce1f09c107ae1f400488c124c94a9b250b3413b7c2bfb06bcabbc3f05425c37f665843baeab5d69d9dd6d378c26b6635a5aca22c26923ba0afec81ea5cedf7566b1e13929c0d40ac8feef05db30b65ff17871ca6ce1fc26c5ae618bee710fe31fcd3252301b84cd1c8c91019323994d69b53ca74883272241644e8c114b3a8db6cab586ebc11da237c2e7985f4e69f6199a9d5b0e2077456d41def78047c205095462fa4e2ec312d95537665ad8cf988b19f600bf42ae506099f638bd622e14d65feb36793a22185a08aedf16c9b5b5fcf9315a1a406ab4ae758a87dc34f5e4608851ea1e0713f7b6d46da410a1eff93dee111f84403f05e748fc796af07121bf762a3df840c64a67cbe1affb2a788db2109a94259f2bcdf671e201d8c554c9e6d79f174cf11c51469c1fdb30290932186eb0fc91871d29b2d722204089dac1d77732d754917f145b75ab7954560aaaf087848d1700a5fdda089750ac00d4716049d5b5f3a19d02c6e146e1eb30384e031e07", 0x1000, 0x4000, &(0x7f000000a000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x92000, 0x2000001be) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000012000)=0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000b7e000+0xef0)="2f6465762f736e642f74696d657200", 0x0, 0x402800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000018e000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ebc000)=0x10) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000ca8000-0x4e)="8ea8ea107651433adc5d0416300c206c31c92db4f296aee2f827f0c7264da9180d72cb92b6a0d7afd38640af9117c82ed00fcc475705a3972eb18f8b05346b9dc2261bc77ed263713ea589a57254") ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000020a000-0x4)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000caa000)="2f6465762f7667615f6172626974657200", 0x880, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c4f000)={@generic="a7daa83cce9a54a88e5b89e1b6a6efdf", @ifru_names=@generic="f4c2e3a445720d349d1a96341c0e3f89"}) vmsplice(r0, &(0x7f00004da000-0x90)=[{&(0x7f0000303000-0x50)="3b86602d62adc5315f75e6dbdf406758f7e1ddf761d17022836707e40ee719ba60d94e58a8e87bbf3a1a1418cc0ce490ed58f95489f411523490ecd015aeb70d6a21261ed5e5f20b68520ec80726ef48", 0x50}, {&(0x7f00005e1000-0x17)="16f37010122d63a4125ff357260f53a80ce74341c6d314", 0x17}, {&(0x7f0000657000)="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", 0x1000}, {&(0x7f00008c3000)="966da59bc2611255383018a846468f2376555050fe37b8d7d6921d817adc9d0e240c6bb28b4734285981eabc0a10f748e77ecf7f84515239eec48b4a333beb03031b582623a950", 0x47}, {&(0x7f0000f82000-0xcb)="5982cf60dde3a78026b089beaa51108a57712fb9786588783c26db6937d466c1fdd0a7ad8f10455681a969ab17753b1932e058e91813ebad258674faf58330f63bcf99ebad7e2bb8e20f6364a9dbd9280c8e8bcce6655fd088ecf84e3d6565515af5dbe2f262a8889eaa6cc526ebf2eef5ca99496315e2b1234dc8c0f4941d2440d3ff3d2e80b9aa7c7ab2ef1f81bae7b48eb0e24a3ce7e00fc9439a0528a88fa27c728e791bee437ea3d948fc10d7bd1dd1ab64eadcc447d1cd8498ce891387853fb4fe03b5aabe88ad3d", 0xcb}, {&(0x7f000046f000-0xfb)="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", 0xfb}, {&(0x7f000081f000)="67707a5826785f5992ff1edfe8cbdaecf92f0ed9a1d76c87367ca1b2c4e75f60768e77a689707b8782b22505e1e77484041d99c10e86e98c611ab6800dae6d61d2485e6a353c430509888dbae7219b7270ca2e137967c5d14045017d2a74801403a015028c0cadebb579e8ee41897cca102b86b940008135ce03a65a168de4f701158bdf0c93bdd1d954e5c503f805269fc45779e409ff1a2e0c1a0e5c9b7144e2e66a0e1d232acbe01c1a685d", 0xad}, {&(0x7f0000f71000)="6bdd1f145942b08ef96e4a22fcc849a8dff7bc1a9b90545e262bf4481b404cae838a600a5823a781636e12f5682d96d41d75cfbc1c7f89552a00b2fbd62316e091ae0b8066c3214e22c518513ca7aab2efdb2e8016c8506d6c4aa78e9885ea96f13402a2f21148b180d9c69d5a8bcf436cf6bab0a0af213ba549416663d2eef0aa65e9081455d07fc3fdc3feb820e8eefa5e08df536e242fa3ca0893ed2160d5fd0829beea80828111a1eae37227826a11a9a178f99f4ada1e4625bae55a539b05b7f09bb25ad0e1db31ffeca7d84ffc447ac5cbd35bcbf7ff1d6bd71896e8c6af05c1ff460d2e7b92c01be6455a0062ecc107fc72", 0xf5}, {&(0x7f00002dc000-0x1000)="b2d391ed4c78c0eb75d4b04b32e3a098d4309bd7ff9cb7e70e03a86e237e5a531757200e38d08d4f0a3d5004d5d396c5ae4b8602b51e1265d9f07ab9eba553a76d271ed7321d790478bf3300c48af100c202013c7eaea9235de485dd46547f12e088b1cc73b5c1e4ef49da7e6b4b6b79964fef9989493d197dc1e6cb9ade9b6ab469684842e543a02640ebb874bc9c472a899a5201f4738c2140643c8ca2aa1e6fd16008fae06b5727086fcc4652b3f18f8d415492db2d238188177c7fa161fa6dc4d06b569143b2800dff301cec8ce22d851a5be9ca428f286c23350df6e6bd187470abf6e8be5200af57347682770dcbd839eade4631e54204054f95bb357ae2b759b6242f756528ccceb3b38a0ce08933e8948e627b4df823c065c51ad1e12250faab038556f7e890397771c9d971e1fc4e2224c4af9ae2c80e2959ba9999bdb47226c60d98f66fd80aa8c506b4af42de6b01bd9d2c9627a38b131cdef34fd455fab432ea8bc938b726356c40c3c935dc51fb7453ad7efe8bda2fdd92765fc2b28f3b480dd49e24d5e48e4dfd4cad5f1c96ff1d605a125d42c0750d9ebd4f4301acb03292a27e0d8803868aaf68c270ac790abbe9bb9ad73dd1bf39b39c5a8028132bea830f2fc6749a602e007b2897c7509fafc288fe6321bc216cc236ce499157084b94302c973cc1f3b5d0f4aabcd0955899f046c732531e7c63194c7fa1b8fa9ac0dc4f5ba32c8588d1a65d1f5d54dedc2036d816dd226c198dd1d0329a6e8e3b3093196ce8ab7e9046a04cd1cec92849a847001cc2bbeb046e71e74449fa9336e9d3ca719929d53da5ec7bb580030e7288b2ce9ff3e24593377b1b6682d4ccb87a7d88a26bd7eebdf7bd77c77f6f2dfa51e9d199cce1254ab4c793db2056eb8acb02a3b8bb4f90af03735725ab49b4455a5b72ad8f9e8fd033a0a4bad47ef4c91c9664d2d190438500fe9f7f51443e2b5edcb6006392664adb09c2484b2178edc07ccdabe4b2bc3d0aa42d33aa70c29d74289d8df0ac3f343ec96a2f91ff0f9284f263ae3f4ed931de09096157e4e358fdbf20526dfc784d965fee637b1cd98f3905476ecfa22064ce160bdc0de20d8d75edffd0e3bba9042a33a0cae42dc0356e64e85923dc5289051ab4feb8b4ca7705722341d80ce08b872d5e64453e751e32669a00cb1af06187e57eb21c82e5717d1ab80c759f796af9da665d6ddab933a1fd18f76cc195f91e445ba4996b685a1af5cb81c52b3db3d8c99f9a17791b3080a7e1b929065897148d3975d76f780f4e7b9c8580ca79e96a9c0c15da1d6f7a52f251e285994755d6e74fe7993f80b166492c8b765da45f63f34d73d54cf87015eaa5eeb889c8d28a9fd3f7259d1dec406efbcc36bee299cf8104efe539ab0baa49c7c163d53a8c318b77ca4c28fe2cf3de05c0f1ffc4e7cf9b584c62049416eb9f3e2dda718302fdfe225e10f5279478f49f1faba16159176b718b05200df810851cc6447e1bd805a55b389134cd6ff8f6624b7ae0febf4c3be8fe900fbd160c359ebb7e99ff955b7bd71a34da970e0e792dcd54e996547bd3651f6b171ca54dcc755c39fa284b1156fac4b24bb6da697a14f51ad9da23caee77f61328a698ed3461b42c43bc8454249a6d633fc3c47880c3a475150bc608fbd2826f6ba662e318ec36af55081ed6e5518d18e890f72d219244c4cb2d7fd1f14ed2bb65f8fa2fefeb9863641a9b1cdbbacce30247495ae78372cfddd47d991e7af44d1027e9efe326b71bc66de50c27a7af389a7f06661df65660f2a56e2cd6454b4940f11bc257b1d6513484c4e56f1aa991a030f3f2a1a0a1c041bb5f0cbf476e8088e2e81145a083d267de6cfe449e1bfbc7be8220ad120d7284b35aa170d5ed38a1c751625ca4a19a5411dcc8559c40e27468bad52c870bb8f6e796f54adf53370e69d01456e7fd6f744e656b87af720179a491924d9d5917e3ff527eb121def17281253e51d437d26c62e03d7fed2faadea0ab0b117639c00cce43b2b389dfacd85ef62a12818fbe657792ac86aeee0455dc247c9c2562d528c001f93c43bf67d21b32f54519fe0659c54bc42c96e83d24bf12effa70b1c3a118f364bb75d246ff32c7f13ba1ad782775e80ad3935263c62075648b69a68294b0d881193c81cda714d2f9b8ff7cf0a7487c567cbddf8bc9f25864efe32734f593e8b733e2f0f68a1145dd988f582b891346ffdfb66d0b9e7523560c12d642b401aeed03338455a7d369cbe76f76e2ac10e4e6183b221636cdba30671c96a05e3be17720a2fe45768a535a135a627c3bf9e49517a9ef485fa2e1c5b475939ed0ce65d0dc13b4930e71b517af13e1d833bb05f8daeab312bfe27a1ba19d4f18d02bae1b267d7d3f67f4ace1aaccf4d2c0a22abf8acdbeba43e76d6f58dfd57955b9f26511a61a0620fa2af0f2f85f5dfd73d158f301f50a1ead85ad093a33d7e17d8f3a3b22aa10e4bdad4750ae9cf47f256d18fe29d9110ac3aa48b4df16c383ee7de3dc5503bd0a28038e51c218fc8ab386bed3a7556a5d9f42f38bfcc3481d27196ea44f794483c321475088468c4f91b0c47200c6f23ed46b2d610a5f36ff06ad6579d4047d328764077cc32e9daf990dd595b36c1ed5ae3986c13ecf69881a3dbb2c64846208529011e23e6eca2522215092ca349e756a7df4fab41ba3389b06a3dd8529782b47b327653748fa7d3ccdaa6ff80f7c519192632abc86658b8e5d75cdc82254da1045d6c04337a32aadf304b8675ff2a722c9d969b584ebba5697749edd05cc2413fcc357554e49c7bb24791583a793aab28d788e4c0f425d50f28379d2f3688c43ecd781410da03ac1bb0f286bcd88b08fc8bebd8a6fa9c3c3d820a1ded5b27000edbdc9449e7b3a159a0491cb59589a2ea59fb3b49841bd8bacc301920f28869095870c89031d0d69eb46058d8d9d0396b31cb7014be8a542f56c3a4546c52506c5a7ce0e8387abe81080f9cc37cb9ea7ecf0702345c34d881a271216801333a7a7f1863e2e77b10570b9780bf04e5560b680f40a72635e0dda543382c0beb0bb47158452e0a4b77f9ae5594a90c7ed4e9dbf3a3c79fcfc2b2ad0def34eb650ba5c7ad2a09f33766f7476b0efde59229441adf356e496df0b2414a7b6add67dfb7cdd33cb32c0e59eecaf1d8e26646e06d9b039eaf41f182d8c018dca17b60560c93c8c6f2443fe6248cd6d2ce5b24b065f8d74d05adecbe9dde28ca6aa357d5d71728bb25c2f4bed8262ee5f99199add70469d9ebdf4352d7babaaabd27a53c51f9898131295b48fe3a0c4f79d2dd50b3d9fc24061e49a9da42769b09d715ab1de03cb53f5cb0d135bf49613565189d04e7987e4d2077528cbedd5fc8942f3a1363db2891fcf76d346eece6780deb3759a32ee49864b9ecb741509f24f731276a706083b96c1f40fd14d54fa75ff921be8a920e388dfaa64e414b95ec8c24f52551a8368d929950900c0834a12236589411eb8a109284eb32ba0da3552e6abb3a623ec612109b8005cb6dedb552240faf076924f6e6b5beb41c935470651ab212e3ee881e5715ce5d7fbfa9c47694798c3f4f912d5afd15bd816959081bfc390dc1fd1ac74848bbfed9549eb9852574736da280f9e1786e361213ff32cbd2d96a0c79bece884af5aa6912f513f7c2ce03dade4a7556fe6a7125d72b75f2a71c1e2bee1d0e09ba656accc9336394e0023709b8d3afcb98ee534fdd36bc6c751778e18bd25600c1c0f2d5db92f5524709941e9f24acadd5b22964781dd90066f49fda7bcf26793b58a117aa2968f530ac5925e0754233c04ea7c0b929bc09b0557c2b6b8a36a33c8bbe5dde0f129666a3b42c53dc82b26b1b03112d6045e45ca0c7bc75ce618bb2ebf6da4abcb84a74661349a2d5ec47f16935490399f9905de881074c972f326eaf6d09b14c50ff49f49e1687a617de19c87b5b5ef48539724a312959499464b1f45d1890574e9a453043dcf76b5425390b0d3954bf6c1154ed3246aa55bcf83b572927faf66589ac40646dab1900b00b23b5b335c460844dcf61dca1c08eb53d22e7480895769aa30d04f568f3baeac85833838733e6bb6ab7295fb4eea6948a71148225d6c8560a4c1bd2bb67b1a963998bbd7098ba9a8e98f31d9fc05e07f6c3ec35a3f1e0b6512ace8bfe71dd6023059b27a2a4007ea04e8c95eb1fd1f314f60de121fe9ec496c53d14a9b8aaadf5c93a9bada6a331d07a079f54f5d98a1faf89fff7a57e311bb653f6a11e232b786a2d47696fb3e961eed683dd5c420b98fe7e1a98aaf9e2b21c631305751529e8acf0a8afadd885e46f56365d0538b13eb9d4739ff016cb82165c1cb379ec294ff4ae6acbe585a9457fa28293197befb54ed67b270a11902103e49b7b914c62b6ef73cc7c6b6b804bcf2452e5b960168e5893655d0a3af4fdca0ea17ddf2b8bcafab4409100b162c3b0def200303bf3a6b721881230b91c2fee14cbe0aec01f02b09328716892ab2f7448959179f00c9f0e02aea294808d588273c16805274c7267f9b35119e487c27f46bc98fc8b97d58dc2646b0638f080d74845698aeb7ae17835eb27ee5b03dc0fa6b8f70fc96c7ef89f162ea2f8ea4b7498a6b40193af3c4903f20dd0a5e525ab80cfc5c7976e742971c770d264e495bb14c7091f90125a30bf373444b4aa383e47de9d4c2851a596facea7c2343f39988baa02dfb7a3dc31caf1d3d5d4736c59d2d1db25059f0536cee91774300a1f68c945588f517d58fa87da0510aa7f78a20b21329ad3ab1213f92518dd5aa574d9e5abf90d9789eef9b3f269e233bd3f2ef357fb0233dd70281344a7efaaf6a3178dd65d5455650ea3f086478e521df96224cf119da6fb762be88e1ee6e24eeb83d1e3ae923a0b2044b148630318de5cba6f2591e6ca647f59bff258c7b49794d764bfa053e743e00911599841c1a3b7aa36fd24102f65ebf5fa6bb1f034554ff7e25220a8a92d060aa61faee93d77834e82287702099a63287eb7e3fe97070ff4378f419337ba641f41247b815105331240ffe6eb12a5186821e125d3095b6f7542e19747fa1e2ae032a8754b0414b94127e0afdc69d7435621c2a75206f039b05073f00e408df9327e3858db6d91e8f5fc96a1aa9afa6bd7052084ff035c8bdbc510a647c4bc5802cca8d2e1633f04cb0032a131cec633b36d43e270adb5c38b4ba6d1d73b73c22e82ef3a3d98e076459a20efd9340aa3d51f1780691e8311ee0da0506e005deae9f864e98a672e0e0fd6c7ad1eb8b853b3ba1e42ae0806985b6bdcf4bd72856f23aa41030a3a784873d964efec578e0b1191238a515df181dc7627abf43f22267f2e6bd4549b53c9988d73dc20a5382b08a958a43f76860a071fea3dae5e7bf26cdbcfc1d886697656a0c08bdd3b0d483673bc3aa471e1ec8b67ba8ac256041d5e4349cf70d6e56b163e49e150a47916c9f6614b6e355f8941e7ebe2338ba62057583fa34d473cabba80163b876cc4a77b09ff0abdb0034d0dccf5b631bcf53b2b0e496539a93b9ad3ba626ccea96a5352d1747b17109cd79075131268e5ab07feb54119c6f40a1f966d26dbd76630aa9117aa636a37a8493f9af2a041468cf53baf14382ad897251d1f303b24192271d41f0132342fec07e3bbdfd5349897a217a613f0765b37359bb356df289af2bd72785230ae00dd8fd65a36b935515621fb97e8b1ec6f5753b69b97b542ffa55e0efd4d52b69386e7ab8c3c16062bc58cec411c5bcd0dd", 0x1000}], 0x9, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f00005f4000-0x78)=[{{&(0x7f0000e64000)=@hci={0x1f, 0x362851f2, 0x2}, 0x6, &(0x7f000064b000)=[{&(0x7f0000cea000-0xb9)="3f30bb5f033a20741a11b120489a6bc27c72d85a0652a8a1239ae48fac653d5db7c51ea000dc23805fde50a3465ef3ef9cd4de5de698b873655e6c0249e3a032a7b249bbf38624d7e5a00085073b1be6c8448a9555d57d15425c26465d570c96ad5e4254aebf3080765ec6361370cbe619b54267f6ac82e282527be163ee4b1c1f75fd80cb39f37434e78af609f6bc2a3901e97de24836432c07181c2576a360c178dd8d323c8dafc9f267022bc73eb680ddb8da6757c41951", 0xb9}], 0x1, &(0x7f0000938000)=[{0x38, 0x11d, 0x5, "bce1eaedf5941b401364dc93235ef6d744245f15fe65623d1e3d1bb3e9b78814b2"}, {0x1010, 0xff, 0x7, "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{0xe8, 0x111, 0xfffffffffffffff7, "f8fdcae6ecef6d531283fae5ebbcb581aef829b01fb068f6d3d03a620f92580417b3a6a6fe55a54a8d61568cd11e6d08e9459e468e3eb2cf08c1cf471526ef207fee7d04969af5c706d4e0e8f61c71e83f5102632c377d318dc951449060c9e2433f2e6b4242e25ef6cec062880d382230fbeff27b0d917d22032d1459a3b05d3c43b335e544a532afc63bfcf370908955bdd6ba9d1c6db9ad3dfc145112c1e32bf811e10512a8879c21a7e5a21b34584515bdedabcc20de7f0bd4dacca94779aa98e93453c3086b99cc44d7814673c2df"}, {0x30, 0x116, 0x0, "ec88d76f2b1b851655d553fc93ba2d7907ae6e0c53f656f2512b9a"}, {0x50, 0x102, 0x6, "ff5a1dfe203356123ebb4793a198f95fa494423b280883fe7d3299d3a33e91f69dadd06d92cdabefa366084c053b140ba3ee74a493dba001223358dc"}], 0x5, 0x10}, 0x10000}, {{&(0x7f0000691000)=@ax25={0x3, {"67fb27d9a518e1"}, 0x800}, 0x10, &(0x7f0000fea000)=[{&(0x7f0000392000)="f29de037f4657967e82f156a45853e41c2add5182ced21dd42d5acdf83c8956bbb6fbd7880d7f09c90dcade0d352cd424d8dcb499ef97c3ad07b90b53938398454b4dd7f9da189db73937686feb505b0d5bb4f5c12dd7415ebbdcd0fd69bdfe261a37da3eb2304bd0ac9958eec924f6df436c8af157036eb39e02ffd709aa3306fc0e29e852079e51297194c5e26f245521a624a14604888c05a13481d6b6dcfead8afd0c30e89603542601c2bd55a7d0c7806340b0ebaac0a5adc1ddcc81290f86df753df866fe011478010f8c3e803e6d2fb270d7dd4b15649", 0xda}, {&(0x7f0000a52000)="f7e4ee124a57372592e774ae7024926d68b3419c499a83d1b25b1572ed800dc538f425a38c05d0c66dd54fcef289f2371289eac69056a4ce6f3ab96a7779d7dd425975547b1682926c6aa42b39b1a136", 0x50}, {&(0x7f000014f000)="07bf89bf", 0x4}, {&(0x7f00000b2000)="f942edc23c0ad0e038ee4341a45b78ab55aa22c3a5b640abd41ebb693ce5ba165f7fe8f314eaba9e54bfd30cba7d3097e4d302125c936f1ff8b482e00df7a9e88f42ada938eafe955915689bff1c2bf1e12a2d852d969d3ca28e32934f932e9e70e8d6714b2c44502709cf25e202f8ea389fc51400969d7c902f68e041163be9d51dd428a4613a88cf172645d69eb49e223cd56fc10714c0dc3c28af4f519bfd809b572e0257117de3d1d04410760d1eeb4a5c4bda45049c83d2b8ae8dc9e0565753a9680d5f9a6acddae4f1175c058e180725dd8867dfb40e54c5eb08e8a295c7842eb036bb3422244fbe13a1c1b77db5ece8e548", 0xf5}, {&(0x7f0000f54000-0x22)="938f9dfc076b7b37446e93d000c224889b03c2d73df15cf56ac66855eb29f9fcba17", 0x22}, {&(0x7f0000a36000)="9dbfa4dcaaa6243b06eb7fa72a3f54a04196c92d16a7c03102a8b89900f92c4f8e71d0d514460f95445e8deecafcb5d1", 0x30}, {&(0x7f0000c98000)="f71194e5e42bb555642a657fe162ac343ec57e02c509d592e3a420bd91c0a83e21c43df48cf3f1d994ca1b016891a482c0814e393175d002cd3942110bf05476abbeba500675d40f4e4252ac9551608c3539c24fbfc99cafc1f0c5ee72914c6c72c56b922b575994798bba3435faab091225e408fa0faaf4b5b0d460216e426aa92479e43ecd3438", 0x88}], 0x7, &(0x7f0000522000)=[{0x78, 0x111, 0x101, "7eca6a00ac5ec8b2f7d5a607a7b8fe92cdadd1d7f792413134850a083e0d219ad9e4ea860add6a8494d7e4b075b0574ab795e98f6af55abcf066d109e640cb853350b9878634334f759476bf55f720021c97fab6ea4443983a2d9ca6d3f24aa230c9a58f7fd5"}, {0x50, 0x103, 0x30, "a394cc454662c0e654d58a40a461ab0f4c292597a357095d80e73eaac4ecf1628c14d27b7b4692e09849af0a2388bd67cc2d5dfc01c37b75032e46281fb892"}, {0xd0, 0x10f, 0x3, "27565023a1c5f0796fd8d92cef9c2fc36b559f53f73b20aac637399ed59c937b9590752e5044cc1851cf35cb98279a418dc44a114b93cad285fc0483a9ca39c04bbfbbdd81d35b0b7718c199e99c23a34c9fb55e06176001d5f86c58bedbac83c819b67eb4d7eadd2af8ac1dfc2ec403ed3397d11e6478ee834cf8e5a547375e78c8fc0d7b3e7052dc7372f64aa96910b651daf288d593096100f042bb57589e33a717800c75d6ef057c42a0e35335bbcebd3aa3db5dc6d97437385f8097015b"}, {0x48, 0x39, 0x1, "705bbca06c23ccd29f9edbac0ccd02424a7c44636b67e5d5044192a422ddff922307c4e34002480b1db50df63efe331047"}], 0x4, 0x1}, 0x7fffffff}], 0x2, 0x40) r4 = dup2(r3, r3) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000076b000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00004db000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d1000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000201000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cbe000-0x4)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000820000-0xc)={r5, r6, r7}, 0xc) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) preadv(r0, &(0x7f00006c9000)=[{&(0x7f0000c45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000119000-0x1)="00", 0x1}, {&(0x7f0000ede000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f00004c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000d20000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000119000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x6, 0x0) 2017/10/25 14:34:43 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000fd0000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007a6000)=0x1c) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00005f2000)=0x0, &(0x7f00000c4000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) close(r3) r4 = open(&(0x7f0000fc9000)="2e2f62757300", 0x0, 0x0) r5 = open(&(0x7f00005dc000-0x6)="2e2f62757300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000cfd000-0x4)=0x1, 0x4) getxattr(&(0x7f0000fce000-0x6)="2e2f62757300", &(0x7f0000ab7000-0xb)=@random={"6f73782e00", "73656c662600"}, &(0x7f0000fce000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fd0000)=0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000fd0000-0x10)={r6, 0x1, 0x6, @random="86d196902429", [0x0, 0x0]}, 0x10) unlink(&(0x7f0000036000)="2e2f62757300") ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000fb5000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x0}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000fcf000)="2e2f62757300") fcntl$setown(r2, 0x8, r0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000518000-0x8)={0x0, 0x0}, &(0x7f00006bc000-0x4)=0x8) setsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f000025d000)=0x101, 0x4) fcntl$setsig(r2, 0xa, 0x39) dup2(r2, r3) tkill(r0, 0x13) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000077c000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) creat(&(0x7f0000c68000)="2e2f62757300", 0x0) sync() open(&(0x7f0000b3b000)="2e2f62757300", 0x1, 0x0) unlink(&(0x7f00000fa000-0x6)="2e2f62757300") read(r3, &(0x7f0000c6d000)="00", 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) write$eventfd(0xffffffffffffffff, &(0x7f0000cde000)=0x3, 0x8) fcntl$setown(r2, 0x8, r1) futex(&(0x7f000094a000)=0xd00, 0x3, 0xfffffffffffff748, &(0x7f0000f53000)={0x0, 0x989680}, &(0x7f00008d7000-0x4)=0x1, 0x1) fcntl$setsig(r2, 0xa, 0x12) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e35000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c34000)={0x3, 0x2, {0x0, 0x3, 0x4, 0x3, 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]}) r4 = dup2(r2, r3) tkill(r1, 0x16) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000503000)=0x3) 2017/10/25 14:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000dc5000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000b3c000)=0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000755000)=0x0) bind$inet(r2, &(0x7f0000361000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x800a, 0x2, 0x5) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000abf000)=0x502, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x907, 0x4) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000ef2000-0x4)=0x1000000000802, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket(0x11, 0x80002, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r4, 0x3) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00008be000-0x4)=0x1, &(0x7f0000c5c000)=0x4) r5 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0}}}) close(r5) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000b45000-0x4)=0x2, 0x4) socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a2f000)={0x4, [0x4, 0x2, 0x3ff, 0x3f]}, 0xc) clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561") pipe2(&(0x7f0000c09000)={0x0, 0x0}, 0x80800) 2017/10/25 14:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000622000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000951000-0x4)=0x10, 0x80800) fstatfs(r0, &(0x7f0000449000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) request_key(&(0x7f0000670000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa6000)="00", 0xfffffffffffffffb) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f8e000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000000, 0x40000000000, 0x133, 0x1, 0x0}, 0xc) poll(&(0x7f0000acd000)=[{r2, 0x300, 0x0}, {r2, 0x1, 0x0}, {r2, 0x4004, 0x0}, {r1, 0x0, 0x0}, {r0, 0xc211, 0x0}, {r2, 0x400, 0x0}, {r2, 0x80000000004, 0x0}], 0x7, 0x10002) r3 = dup2(r2, r2) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000098f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000ce5000-0x10)={0x0, 0x0, 0x40, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f000011f000)="2f6465762f6e65742f74756e00", 0x0, 0x400) r5 = socket$inet6(0xa, 0x509a9dda03eb4c83, 0x805) fdatasync(r5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006a1000)=0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x1f, 0x5, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}}}) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000e06000-0x10)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20c87f8a96b8dd", 0x2f}], 0x1) getpgrp(r6) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00003c7000-0x4)=0xffffffff, 0x4) r8 = dup3(r4, r7, 0x80003) getuid() getgid() ioctl$TIOCLINUX2(r8, 0x541c, &(0x7f0000152000)={0x2, 0x66c, 0x7f2, 0xc6, 0x9, 0xf0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00007af000)=0x0, 0x4) 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000000014, &(0x7f0000d0f000-0x4)=0x5, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d11000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ce1000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d11000)="122290d39a2f4ade876122a7ffebbb516fe2293c8735c04371cfafd7c649edb4eddcb605b9256cd055edd9ff0f1010ec19c4b1c4d7f8fc03d8f4366607b150e769db2f034c17760fcf0e48a362c2caf441c6678937decd49e2f77619e9a0401524d0f614b35af0331c0d0897de7075f2f07be34dceea06ba33f5927cb952f6bc63c70b18fe41b68d4867831ed78e0183b2bf41867ae74ee4acf7fde137b8ed188ef3b0c686f18e2d1ab50f9230577813", 0xb0, 0x20003fff, &(0x7f0000d10000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a1c000)=0x0, &(0x7f0000d10000-0x4)=0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000014b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x2000001, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x23, 0x1010, r1, 0x0) r3 = semget(0x1, 0xfffffffffffffffe, 0xe) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000375000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00009ff000-0x4)=0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d11000)={@generic="cdc36acf000b747260d962838fece860", @ifru_flags=0xc003}) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d13000-0x4)=0x0, &(0x7f0000c52000)=0x4) recvfrom$inet(r0, &(0x7f0000d14000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x22, &(0x7f0000003000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x800000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000cb1000-0x36)={0x0, 0x7, 0x4, @thr={&(0x7f0000b56000-0xe)="a58c66de6cb0928ee6c313881398", &(0x7f0000a47000-0xd1)="e19499a0a00b249117c9cc4bee2b2a1d7b6fc39191f18ced118fb4e9d93c99d1d4a8160e9805a847992428efaae48d26362f785c87c599c13b8f6a1d93a4a2e4a0b8091a60c7d1b74ca2f95cc511dc02234f62ff018f0791d44db8f06650175cdb6ea8233c6b0616d3f9111485f29a62f1b7975e49a7155779e4ae3624bf3f7a48392c132cbaded72029e614c9d98611419935184678133bde70d6846ecaf89d7f4811b704586f4262bd94ad55b5a41673a2a69e0df2214ed92bfa60559df881f35970817ba171200d824ce063841d70e1"}, []}, &(0x7f0000d12000)=0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000d15000-0x4)=0x800000000006, 0x4) 2017/10/25 14:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052a000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) socketpair(0x0, 0x2, 0x37, &(0x7f0000d18000-0x8)={0x0, 0x0}) socket(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f9f000-0xb0)={{0x8, 0xfff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x800, 0x6, 0x1, 0x5, 0x97, 0x3, 0x0, 0x6, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ecd000-0x4)=0x0, &(0x7f0000467000-0x4)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000b16000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000afd000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r0, &(0x7f0000c52000)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00009fc000-0x40)={&(0x7f0000362000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000425000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000bac000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006f3000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0xa, 0x9, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r2) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f000024a000-0x4)=0x7fffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x40, 0x0) mlock(&(0x7f00001ec000/0x2000)=nil, 0x2000) write$fuse_notify_inval_entry(r0, &(0x7f00003af000)={0x20, 0x101, 0x0, 0x9, 0x3ff}, 0x20) 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000640000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00007dd000-0x8)={0x0, 0x9}, &(0x7f000029e000)=0x8) r1 = syz_open_dev$tun(&(0x7f0000fcd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000003) pwrite64(r1, &(0x7f0000d91000)="fd1dc2929831c843e02bb0182a7f977900cd8caf4a4c04a9b9a4c4e5f04cb807d5abe205a6b4d681b223a650281c20bce987d3ffb956c41702a1bdc5593d92919e20d26fe2f98def3d678cce8ea93f68f571a5440760f43401f492b36d06dcf526fd1da85c02aa935cd5a6dc288590d147d38a02bc77ea661220cecaae080b592b0ebd34d26ebbcd0f254298825bb145f47abd7003480e74952aabf89808daa647714e3d326c54abdd3ebb21b798", 0xae, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d38000-0x4)=0x8, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, 0xc) getpgid(r3) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000b4a000)=0x4, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000039a000-0x28)={@common="626373683400000007a21bcb00000000", @ifru_settings={0x1, 0x9, @sync=&(0x7f0000e56000-0xc)={0x7, 0xdd, 0x7}}}) poll(&(0x7f00003c2000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x4) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000743000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x20000000) pwritev(r4, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r5 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) r6 = socket(0x10, 0x3, 0x9) write$fuse_bmap(r4, &(0x7f00009aa000-0x18)={0x18, 0x0, 0x5, 0x1000}, 0x18) r7 = add_key(&(0x7f0000857000)="2e726571756573745f6b65795f6175746800", &(0x7f0000bcd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dd8000-0xa)="7582268b99ba1d73a2b6", 0xa, 0xfffffffffffffffe) keyctl$invalidate(0x15, r7) sendfile(r6, r5, &(0x7f0000fd5000-0x8)=0x0, 0x80000001) bind$inet6(r6, &(0x7f0000e85000-0x1c)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfd}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 57.076430] IPVS: Creating netns size=2536 id=13 2017/10/25 14:34:43 executing program 4: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r2 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x34, r3, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x1000000000000007) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r3, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000e73000)={0xfffffffffffffffd, 0x7, 0xffffffffffffffff, 0x0, r1}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r4, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e73000)=0xc) unshare(0x800) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00009b0000-0xa)="2e2f66696c65302f62757300", 0x1) stat(&(0x7f0000db6000)="2e2f66696c653000", &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000e4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r4, &(0x7f000028d000)=@abs={0x0, 0x0, 0x0}, 0x8) lchown(&(0x7f0000014000)="2e2f66696c653000", r5, r6) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000e75000-0x8)={0x1}, 0x8) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000cec000-0x8)={0x100}, 0x8, 0x80000) [ 57.106553] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5808 comm=syz-executor3 [ 57.118799] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5808 comm=syz-executor3 [ 57.134362] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5808 comm=syz-executor3 2017/10/25 14:34:43 executing program 1: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b54000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x1, &(0x7f0000b0d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f9b000+0x4a6)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x80000) signalfd4(r0, &(0x7f00006db000+0x34f)={0x3}, 0x8, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0xffffffffffff9c1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000004000-0x7c)="05419219b8e067873a0f793eeb29ad837c86ad14de1749a41f5d039275dcdd99569e63979f971d8ae42be1cfc5341fcd1ff1b7a53907f2fbe810ee9177ed4963f27b478e899f712d94f16eeb2fa900a52000160aef686bc8c88b9d3b724d9ad10ab433a161a13cb5e37adaf7ca0f6a5b884aca35335f995540dd970f", 0x7c) r3 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x8, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r3, 0x1, 0x3c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x5cca, 0x400000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="bd", 0x1}], 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_store(r2, &(0x7f0000008000-0x28)={0x28, 0x9, 0x0, 0xffffffff7fffffff, 0x800000000000, 0xfffffffffffffeff}, 0x28) syz_open_dev$tun(&(0x7f0000003000)="2f6465762f6e65742f74756e00", 0x0, 0x8002) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000005000)={0x0, 0xfaf, 0x1, 0x8}, &(0x7f0000004000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000007000-0x10)={r5, 0x1, 0x91e9, 0x6a3f}, 0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") r6 = syz_open_dev$sg(&(0x7f0000004000)="2f6465762f73672300", 0x0, 0x260104) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r6, &(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) 2017/10/25 14:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000279000-0xb)="7365637572697479667300", 0x0, &(0x7f0000fc9000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000757000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee1000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x80000000) r2 = open(&(0x7f0000596000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") setsockopt$packet_int(r2, 0x107, 0x1d, &(0x7f00006a4000-0x4)=0x80, 0x4) getdents(r2, &(0x7f0000fd8000)="000000000000000000000000000000000000000000000000", 0x18) sysinfo(&(0x7f00007ec000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents64(r2, &(0x7f0000db4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) 2017/10/25 14:34:43 executing program 7: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000b2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004f3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) write(r1, &(0x7f0000c8f000)="", 0x0) r2 = memfd_create(&(0x7f000078b000-0x15)="256b657972696e676b657972696e67776c616e3100", 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000435000)={0x1, @time={0x0, 0x989680}, 0x9b5, {0x3, 0x754}, 0x5, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00002b3000)=0x0) socketpair(0x18, 0xa, 0x1, &(0x7f0000210000)={0x0, 0x0}) getsockname$ipx(r4, &(0x7f000075e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ece000)=0x10) lstat(&(0x7f0000e04000)="2e2f66696c653000", &(0x7f0000e48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000172000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fe8000)="2e2f66696c653000", &(0x7f00006e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000095d000)={0x0, 0x38, 0x14, 0x5, 0x10001, 0x166a, 0x7fff, 0x6, {0x0, @in6={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0xffffffffffffbbd9, 0x77db21ee, 0x9}}, &(0x7f00000e4000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000047d000)=@sack_info={r8, 0x9f6, 0x3}, &(0x7f0000802000)=0xc) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000074c000)="2f6465762f73657175656e6365723200") mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000faa000-0x8)={0x0, 0xb37}, &(0x7f0000d66000-0x4)=0x8) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000faa000-0x8)={r9, 0x7f}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000097e000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000081b000-0x1d)=[{{&(0x7f0000f56000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000faa000)=[{&(0x7f0000fa8000-0xb9)="0000", 0x2}, {&(0x7f0000321000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000faa000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x3, &(0x7f0000faa000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:43 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008b2000+0x90e)=0x56c100, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x9, 0x4) bind$inet6(r0, &(0x7f000068b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x0, 0x3) listen(r1, 0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000970000)={@generic="5bc475d9af3e93496c178a2d3e178ecd", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fea000-0x4)=0x400, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x101, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x18, &(0x7f0000a15000)={0x0, 0x0}, &(0x7f0000c16000)=0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe9000)={0x9, 0x0, 0x8, 0x2, 0x9, 0x100000001, 0x6a5, 0x1ff000000, 0x0}, &(0x7f0000fea000-0x4)=0x20) r2 = socket(0x11, 0x8000a, 0x8000000000300) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000098d000-0x8)=@assoc_value={0x0, 0x10000}, 0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000feb000-0x4)=0x0, &(0x7f0000be3000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0}, {0x48, 0x0, 0x0, 0xfffffffffffffffe}, {0x200000006, 0x5, 0x100000000000003, 0x8000}]}, 0x10) socket(0xa, 0x3, 0x21) bind(r1, &(0x7f00003c2000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6) r3 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f000021d000-0x4)=0xce, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000fe9000)=0x0) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) 2017/10/25 14:34:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, r0, 0x0) r1 = socket$inet6(0xa, 0xf, 0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000667000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000561000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, r2, 0x0) r3 = socket$inet(0x2, 0x3, 0x4000000006) connect$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000004000-0xbc)="", 0x0, 0x40, &(0x7f0000fcf000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000a02000)={@common="726f7365300000000000000000000000", @ifru_flags=0x1200}) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x2, 0x32, r3, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x38, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000b27000-0x4)=0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) r4 = accept$unix(0xffffffffffffff9c, &(0x7f00003b3000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007f5000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000027000)=0x0) connect$unix(r5, &(0x7f0000027000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000005000-0x4)=0x0) [ 57.146776] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5808 comm=syz-executor3 [ 57.159315] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5808 comm=syz-executor3 [ 57.172733] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5808 comm=syz-executor3 2017/10/25 14:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x0, 0x78, 0x88, 0x7, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x1, 0x10507e) r2 = memfd_create(&(0x7f0000213000)="6d64350700000029657401314070707031726e6f64657600", 0x0) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x8, 0x3) clock_gettime(0x0, &(0x7f0000d45000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d26000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000e19000)={0x0, r3}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00009c3000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000329000)={0x0, 0x8000, 0x0}, &(0x7f0000184000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00009cf000-0x1008)={r4, 0x1000, "095e51c6f3963652654be0a298b23e845338e474663281148ac7bc0b578b00567793ed807d42231d90998ae67bc0c6d0da1f32e8e9f2336bed87c7c6aaa3fe5f098555f117ab45541f6fff9bac148554879abaff0cd3ed0ba6802b84ee242abaf248ef1aac5b6f4aea9ba7fac5e8d4047b40a34181b5b1cc1f29cab5411c51ca53c270a48e56870a34e5b80b21654f679cb8c22054f1543cbdde7ff4ba3f04b1807689dd96c390a4594e87945b32e2c0194261d59179b6ba38192d64781cd75889a7c2c19c980977f73cf4122e504227e6289d24ae1393156a855aa9d8a6f40cdb5606be28e3db59bb411fa2b14dbc838e72f970a222d017ffe7c52f40e7fedfc9fbc4781d3a2280ce495cda2ca5ede71ab2f538d0d78eb58e91da540288e0d989dd37fb027e8db6339dd8de2d0ccdcb98a7e26d971e1055927ed6b9edba0a1a86b42ae7a79769a6ce50d2860cc539664110f0ea5dd46b7182148aeb26b6a6df8b668cd2bdef9fd010836d898fff8f8d68fa8d6ffd10a8e69a47bc0dc842bd40b506db34224bc189babdf2c711e2bafe2bc05e783d711b93703f34b234080792bedcf3e01e95a8d1985380b9658863eefe60507ab5ca1a59929c8b6e1c75df0577468ec76de0a7eb6c862f3d4487500ded1d444aceaa4bd3161cd0ef2bb67a7c6d953ee7b07dd3606519051a72d0fc006796bd22e6f1ef2cebf5301b783c172647a3a3ea910f46e3f41c504d5108b7ed73b463f627f759e107a2abc90fd7f60d9cc4036aee376304d8eaa6ebdb34f2c3d8f5c995d5be20e25224b1a9ae621c4fd61350129789aa6a8a04a8e5647d0777a71506db53c2741f64281b31111b8c42c493d7e3819426d0bc62b6229e653bfa186fdbf3043f032a97cd8fc51590550620557a0bb2202d3880242e38cd8e13985fe7efc52656b6ae1081839d6b0f42c48480b2752383c63a0270dae1c7b95d8f2c79dc00b40ba04e51c4d86ede90425637ee7bfcd6241404f439965057f0795b451a87107c1fadc715363c705a9552a4cf5ec2d2a056b480b8ce27f1547a1d163530b593d904b9903fe50ebf5976827c76f07353e57795497b72898c4e5afd3168a878356448c97efd2281c869296041943676ff8e316f501dfbb4da1952ffdd3539e9b27d814dcd8a33947e91cf41ce19deb4f178b018db2472c763f76ae5abc2d083f33467a0aa514f34e9cd635cd1736b8d241575424269c10348d6ff02a7f5b9cca7bb1049b46296b7b8ab7e3fc4d7506bdd7192f636c770acbcd2e25bedad03c2122ac276c0b757de1bf2d8a89a4c8ace975c90fc85ffe2089062a47583d4746b104a8ff4484f8d5c01976e99e8f5b94b99f053dbb1d1bf4d686d6e1daa51c45e780c7e0baf4cb0475f9315312f61214faa5b3da8688507fe4e5214947e652dd6ff44bce925c0ed815bfa5c0cdcf32911d32881d652e4bf9e7348bd6481ddc66b291effd028e506e1a5012e5f7477f66fe6150c3336052c5fc550ba364e5fd88045a9da04856ceeebe09094cf6d727421992f51e2b2e7904d064f8dcfa864d7019be368dd03d0558d3fa00f912c4e66ba14037a4b95c7a19d85f18550cf85d661b51b6f5749e5158a1320cc0c9e6cf923badf1e15229f088292ec9d4117baa1e5409b9275495b791a5a1fee323101fe165a9bd52c00c45f3d4299fa5050af53662259d1b061ad1b1319abefe73a16ac58eda47160b1ab05affa67d268b257d0ac50d9f37e737f608563f8c2743e00ccd010983ab78cd47ae915eda6ad911651e6750011ebb9e908a4695d94d818ff17a3fa820af7ec969ace481557eb3955cf2ac5dfc8cf2716bc2d7d038a139b7058c3414e3304c4627c5739967b89a58eff07ec06c3d3486c429cb95ba35e05ad21ab219b5e5abc5394df405baeab049d2707fa9ee9e12198f550a77dd10a4598d82be71279b158765ae1db9a9d40f9d5c69b1f5cccf948b8486a06ae52c6e406fcd6efe68abf754599efa4661fa942d855aba13c2cec9f56338713622d6b5bf66e935ef1b46d99bb23dc11c5059af40185f14ac13c7f7e50f8490aa5f5cbc4bc3d777b989b131922b163ea19ad96dcf4e35314feee25c24862be5b78a6974002c2ae1de3cf2945e32b1d584653b02242c3defad20efb6ee3b296dbed9640fa1ce5e84306fd96ea9bf299060ed318ad8d6a27ed8a77534679f29c66b6af3fe1f3a1691a19bb7aa1e764249beb21356560ced0d0c059e25075a9dbea4ec7aaebc6dda96229ae2b584f6b90efceef21c3338420efdd85841aaad5f0da9d688b9e2daefb2f7b743cc5e036689864e252e70c040149e7e3a1975f57ffe209f911b8f045adb12b9003ff74180dbac0e5a125bd86417fc9ea102c63317a8038358c1cb6f9efdbf21fdfd32fa33ad6a132d6d032f70a76c6cfb73eee48627c205631e85abc9af4c50cd1461fed7e3b90f5c5519a1df293ebf0e5f92eacc483b7254c03d5179e32321310c5cbcaf5abf8babe51e1e8034ab0581885bffd863c477885b221581d79d0ff0fc0ce20f42fd63ee7f04e82084115b65e4406af0b44f5f50e2f59e658cc5fea29fe4c29ec03381f6197b29ff2420d972ef9016dc81d5e605f363131de690b77e5b6cb5ebec990fc58c13cad53aa7415671561f4d5ee84a70820dbd67ea3fad4711ab5791d063188a2e16d5774dbf84a9c52820eb36c23787ec23fd045507ceba80313b691955d939ea0b7f731b374ffd86f4111d2695d1fea4e4768a7dcde24a764c14371d52ee3392a43bdf38ec5d44077c97f4bb8a7ab786ea85ddf1df078272d99cf24fc19615007aff5dbf7c1bf558a8e8af42d8d57d9cb4d700dd81eaa652a921e502aa36168245881b9db5f1fb266f952de58d86415b4c07546f4fe1ef2d3a89b0e4c42e16d863712a2dfb54f7d5fb9172b9a25a102a32ec6fea0dc28d081f5699a25f28cd20212adfa57ba85ac71610a8465a9d060635a60bdd61237dd12251fc60e700e82a1f9102cb17806e6c969613aac60d1f775a624f05aa80b000307fafae3c29c54958b02c4081b4d1beb0c51dfd4b5716a9583d7718d9672ec84b7a7a99f8e59dddf9110a005a95f3b1eadefa0df5d087e657e61595b62a05728dbd101a0587ee21ed268578562623f5139b11d0f3dba8167d93fed6e02019a21ad3218b09afa928573aaa7c600920f878598b22ef62b19404d5ca60687c5becaa29c44b5132f7d97528ef0d7c32ed7c85c0d9e885f2f7d1e1e485dacfa3ef3e20a3428808aaf3448accbec0dc4b55de01c0b172fa374cac743d10768ec87969d4d3752bb8febf39dc12059e990c122ff2dbaed514b3f8fa81ab0df2c6acb4a783c57b67d1f6722424b5dab6d2f2abc9c0fab5c0d87f5c0a3f9178afcb187c7b4e95e9110eb48c245f7ae660510075006b3133fefd9d0cbae7be3cf23f3444c6714f85518f416081c3476197e25c56cedf27fc507ffed8f0f106f79ac7d8f16067c6cb931dcb6c9ba12d20cce70cab5b91cb0bf8548609ebdf4510b525ad47cf4ca57b74f98df9befbe4d1ae5b99f541c2f619e3b2819bdd255b8fa23b1a995233d162e10c195ccd1377f101b056035ffdc7405a2d4fe7ec4fffa6bcffb6a92980ccee2cd6c9959c1dc11d622803bb5bc6255ecd02b031ddda68be8dc85ebe3f6b041073190f37b79bc1ec8c927411125284165e01269b7400ecef97894f6ecb51d7ee490b2b363e829d38b3e4b1d3143ca1baf8ee1351ce3b79252a98b21fe64381ef79eeff47cf8b69cf63f4c2fe780cb14f8b7b2edebf00bf54f432ee088456f4d38327cabd2de5b753b8aa8a0b5ae72995effe8547a637df14c2bb603d7910db88d3516818f891f3d20f2b363587f68b7181a02d32b6fdf032cb4d970cdbdb4179381229cf62ac0b95a279f75bf8946a92b6cc002741ec630dbb158a5240bc4d9012c9406f84ee2f6bea483ecc74312ddf68b1840fa4b3391da72bb5d8910d1dd145e21b71c502c5780cd313bbbcc4a29dd2087ed003200ca80d9241a5c63ee7a0587cbbe8891874d51e96e9573688f626ffe5caa34c8d663254f8ee50cb4c16cf7790f8f0009cfffa5bca66bbe48c2bc0743bf2fd28230877f857d3eff3c77f39b3a3e167dc9aea3a0165fe8021a704f4d9b12b9bbbfc9be04e3c7e2cc35b81ed087a2a58bac1165dedf0550e0b6ff5c9f83710b54ed8e3ba2a555f318f20528167d670b96c6c1285f7c5672a0e73d69c6152bd72589a0a939d27a7a1742ddf9c80462c518221e46083dbb297681d1f4076c52ee4b710d90dd4d6bebddd4829bc22083c91fa994dfaf0176c493168a89e1001a241509be5ca23c3499f343afcc0fd242e1fa0c1d3f5f4a3c7117a5c091635cbec07411a238a9daa1ae2f86230179750023dcbf801baf3a7978378cc58db62ea08990de4a8271029204b8b07fbd723193297b6b47e77e2bb0c3e5e828c70fcb778d54ff033bcea1273904cb17a58973dd19f0af9307a900c132fb629164c4c73d5bf324549780260242deb25c7880de8e8e3278de91882c25d907f5761efee2f159e69a7b0add72d5f105fd34e4ed5137d4f47ec01a7aeec38736e20db4b7f7b383ee4e5814d2eb9d54d7d8053507b509a8cfdc2597e9860162fae357d6b07af24db524186d89371e446fe6cf0a26831825cca6e7491a86ed21994f6de09aaa74fd2d9d9be10b65044e56a0cf18bff782a9ad3546df4e559f8d185bfbc8e611a66d51da0f4af339bb0a2fcbbd541385f9b4ea35cafc5f4850613876304f6e3a787541a2f05bcc07df9d84fb66c6ba4b3499d772d40926f4ef5948cb8e76498b718d74aefd22593a8939d4b6c63d25308393de8057830800dce3064ef5f4c51160dd4cf17914e1cd1a1e95e9dc97ec9085c6ed7b72a680efbb75ab6e15cc76dd88c25609dc03e11712318dc9616e970e72f163b59920c784de943ac8ba3c28ac8109562405409ff72dc3c3aed6a8eff50d314c9df2f92b32d3a06f472853d01a6ec568989a2a7ab169ce97b201275d531f7dfac689f64d8e88fefa6f436e8d978e6d125ae189ee707905139f78835e01b50bc3eec6fa5d62d8a535940a952debcea8334edf80b1c9d0b7cff654c3cc48d7be9070211888af62328b00c0c4c165734426f8c5a84acb342d35ba11f26ff103971ed682a05d43cc73b30e8547c6d46f4aa395cf77455b8ee29df8989d488b6d6c9a92ee5d6c96aba0de9448299ae3f1f7a480b8005eaaae0c69294f6e6ac6343d9dcc0c284e5a4651ab5b7693c58c1916a437fde4a913f474262b2b88fd0a07042e9ef05a2f91daf719b590713a0e9bc6f166f067c2eebee25f516d43af05c671b8ea2cae406129282555139b702c510055a134721f2d75b253cbbfa9315fa8a13e462a2357a08b71c30ed0000a4fac051775d1676922808efc2f5330bfc56c82ebd3745b77b1f7b0e821542f7a1185a4591c0298e5fbb7b07d3bc9124a37939d8458e5c807b22bca9b26cd053dbf968ce3a8ddaa50a7f3d2185b0ae647da8a3feb0d41e02e37ecce7da29bac9de4ee3134b9b78e05619122148227443e497e1d7fea751dcde5e8a73d98c07eafeef9be47aadde19628a1da6c9ce85baf9398db2d6f7d1749ae0ce7829a78bda8e23b76e08d28d8302ef7ca4c112131defa26f089794024d8986c3c40b4a175146f977bb22cc04a94b8caaeaee0f3b5a2bda17a4749eaf9689fd1c4305546335510e3126232fe0d7c5b7fbf1202ecff2bf6f23e7cc748b462dba3202068973686b922ffaa1a"}, &(0x7f00008a0000)=0x1008) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f0000dfa000)="cab99b26f7a58e9a2cb9fdfb361f8360", 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000002f000)={0x7fffffff, 0x8000, 0x5, 0x9c3, 0x0}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000545000-0x410)={0x3, {{0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x2438, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4800000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x18, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6911e86a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) 2017/10/25 14:34:43 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000550000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e33000-0x20)={"5dc5443c5c8a74741ee4aa9b14fdd41e", {0x4, 0x5, 0x7fffffff, "ffffffffc36f", 0x64, 0x0}}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x3, 0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e27000)={0x3, [0x4387, 0x1000, 0xfff]}, &(0x7f0000fd2000-0x4)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00007c0000)=@req3={0xfffffffffffffffc, 0x0, 0x3, 0x40, 0x7, 0x100002, 0x100000000}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fd3000-0x1f)="1f0000000201ff00fd4345bb00020022074000000900010b011601130000c4", 0x1f) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000039e000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000bdb000)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x4, 0x5}]}) r2 = syz_open_dev$sg(&(0x7f000076b000-0x9)="2f6465762f73672300", 0x803, 0x80) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000c34000)=0x0) r3 = socket(0x11, 0x3, 0x0) recvmsg$netrom(r1, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e14431d8a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000cef000)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000796000-0xc8)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640ad532300000008f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f00009ee000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000177000-0x160)=[{0x20, 0x104, 0x6, "08ba39030e46a39ea16ce22a"}, {0xa0, 0x110, 0x4, "8f3c8ef3853f2f727305ce6e92de0a5fc932a13ee3befd7f2ec6b6eb05da06c09f536bb06fc87353eac368084c8e27465c38847fe3560f6911e0b1e7178f320f97046d5f5cc0a5e960af044388bb7360b512eef6fdeb888de14fbf64a4472c3484de5804651b8afd449ae775524a02e8e5c71e0c49e835c0072da60f32e5229d9717c894edfdb565358b"}, {0xa0, 0x10b, 0x80000000, "fb7e42b1520827487921db315da99d2f95070b9ccb06197c4b7d79820dedde51389b26cdae9a6fb6c8b28b51427a91f8a9eda8ecc6d81599397faa727aedaa0a7c733602a77145f3545b961122030c648612db0677401b393f63d5911ae17b480ba727ef75f9c315b1d46a1bf50038d757a4c7c750c7c90ba634b4f729fa19d4fbba5a1c260d2203e1226d88"}], 0x3, 0x20000000}, 0x62) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000902000)=0x200, 0x4) socket$inet(0x2, 0x4, 0x1fb) r4 = accept$ipx(r1, 0x0, &(0x7f0000999000-0x4)=0x0) sendmsg$nfc_llcp(r3, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f000079c000-0x90)=[{&(0x7f0000a07000)="0a108c738e9acaa3c91edb695eff24d40771a3689551f1d82c7908ead004a644a0cd2fa360a567be11bfe124955ec7f57e7029a6c9729609d5c749b3bb2acd8cff0842ff28c7ccb1a2e868b2f7e1e39501288b574f680a2fc413fe2dada60771df03596cf05036a06d1a95f2895b0ad86a044bfa6865c710e4c61b5506121e79d5", 0x81}, {&(0x7f00003c9000-0x20)="ee44d125636d924c1c75070d8cd6e54459f7a5d8174759c13c1782384c7aac16", 0x20}, {&(0x7f0000a36000-0x14)="9e4f4eaa0d87ff26786c6963ad3c61b048b3b106", 0x14}, {&(0x7f00006c1000-0x11)="0ea7bafc23ba9438268b40194aee779bcd", 0x11}, {&(0x7f000079a000-0xa1)="d1cd5dfc6eb8c08a3dc55a21aa1d771c8cf7484035bea776f353722b37d1423e08518cc5942c49750357a02448aa616c79f77b4d6b8660319f360e21990e806f8b969c9b1c957cf7f9a2027c80d3f0f1c9e37c80b6045ccb1b19aadd88311fcab6bee26c87ec7bec33fbec6e8a644a125c257b3ebe435eb9eed4537f5f4f9601b5040e6882f66dc58a438c8238fd963a6f7c053d0ab7a0c8de65e54b6cd9620443", 0xa1}, {&(0x7f0000291000)="ce04c0f277f5ebe8d9662e071acfd1e555d08ec8befe94d523cd3b7aafa89eda26d37a4d8df81e718718410bec3b4d94e9d1cdbafb48b760c9ff74c64d1ce503432883c1bce19629c664bebf1e19d57808207655edcde51aa9bf79d81dd5c24c3c9cf84e7d33f9e8857e9a9416d65f461347104feb9a38850195441212367db7ee557ec119f07dfa8d8dac1700276c5c053445174df7d0ed23940129f18b926027", 0xa1}, {&(0x7f00005fc000-0x1000)="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", 0x1000}, {&(0x7f0000196000)="88631021787bec22e6d6633a13ca64bedb6b65ddd56904dee174a257d57d1220bc4c452793569e5f0623bad714c293f2a6601f9b60792e8e3862cb232bc32853c83b07625c582ad8ede5db5f9080c44ccba3bd3d1c1a176cbc9da42975d537b6e68f380386d2f8c60e40b6c70f8d27ef6c9cf8ad2578f5363fbb78fd1f92c600bcee7788df122b336b41b6086f831269d29b8682a56790b4", 0x98}, {&(0x7f0000692000)="6277170c8ad7c2020b8561b8777602820da798a3af7ac292055bf415cd5d2a5c8cc89aaba156c9f05e227298649857469bcc7f1b38cf1da5f83b043d9878794cba2184dc088597212b6f897a198e557a93e078f8b0e2b39267b2780cda6dd9d5310be1aac53de879482c6a676b55b58f6a6719a7cdddb64be0f14b11be1e93f7d920c33d123d88f4446c5733fcaf09b5d68830ff693de2a953ded53ae85cdd231cfb45228bfac5", 0xa7}], 0x9, &(0x7f0000797000-0xd0)={0xd0, 0xfffffffffffffffe, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x20048004) epoll_create(0x400000000013) setsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000226000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r3, &(0x7f0000792000)={&(0x7f0000c4b000-0x60)={0x27, 0x3, 0x0, 0x1, 0x80000003, 0x1ff, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x5}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b7092773c64630d42c5760b438f2a04305000000000000007f0a35adbde7010da6f47f28b6b5e7695d914e42051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x55}], 0x1, &(0x7f00001ca000)={0xe0, 0x4000000000101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab5123ec0d35badff5406798b3dd64302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) 2017/10/25 14:34:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r0, 0x0) set_thread_area(&(0x7f0000b44000-0x10)={0x9, 0x6, 0x8, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000cd4000)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000cd5000-0x41)="95a25f64ae05319926c2da774cae8e7c1c35a56d7a5297d543048e78272934a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee729246", 0x41}, {&(0x7f0000cd4000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae61040000000000000004ff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb00000000000000040f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecbad010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf5}, {&(0x7f0000000000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99174b9b106d182f0b5dca8e77f3eb43e94e76eb35c807db1a2d02926c3c160510a5125d6e08d2af8d7246a29bf2dab8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6f08000000b8e8cee15c6a2d968dae795989d10461f3042b", 0x9d}, {&(0x7f0000000000)="d063e4d4cac3612300000000000003d5ed91e1232b049a171fef5522feee6e62c535df36bc9f28c48df7b319fd8beb88400d4e000000000000000316671136a17c098f2cdec5315d4f37c005fed1be0009aaed7f48b7a69a39b1c7341e6b0536270fba31de63c80263acf7fffffff3ffffffc86cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82de38577d3305000000526eee", 0x9e}], 0x5) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r2, 0xfffffffffffffffc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000e9a000-0x25)="5e6b657972696e676574683170707031656d302c2673656c696e7578657468306574683000") mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1000000000000) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x84001, 0xd2) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt(r5, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f00007de000)=[{&(0x7f000093b000)="1f00000002031900000007000000068100ed3b7509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x3fffffffffffffe) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x2, 0x3d, r5, 0x2) writev(r6, &(0x7f00009cc000-0x10)=[{&(0x7f0000fb4000)="1f00000001031900000007000000068100ed3b8509000100010100ff3ffe58e8", 0x20}], 0x1) 2017/10/25 14:34:44 executing program 6: mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) unshare(0x8000000) r1 = gettid() setpriority(0x1000000000000000, r1, 0x10001) restart_syscall() r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) fcntl$getflags(r0, 0x109) mmap(&(0x7f00006d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00006d4000)="2f6465762f6175746f667300", 0x400443, 0x0) mmap(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00006d5000)="37df534c93d70e740549f737802345213941e971b07cb7a94f51c4f5001a485dd511909f0994a911b85e7102f8a8b88d2052ba69964eca534d7e0007d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") link(&(0x7f000061b000)="2e2f66696c653000", &(0x7f000061c000)="2e2f66696c653000") r5 = accept$ax25(0xffffffffffffffff, &(0x7f00006b2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d3000)=0x10) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00006d3000)={0x2, &(0x7f00006d4000-0x10)=[{0x5, 0x8, 0xfb0, 0x10000}, {0x3, 0x8001, 0x0, 0x5}]}, 0x10) mq_timedreceive(r2, &(0x7f000011d000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) mmap(&(0x7f00006d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000014000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00006d7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00006d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f00006d6000)="8d4370aaea30ed42a1f6a6f24326ae4b93260984e1888d1a1c853c7c835a1f000000000000002040abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0e4a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469039f5434a65d5df02e7e", 0x9b, 0x1, &(0x7f00001d9000)={r6, 0x665}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000800004102) read(0xffffffffffffffff, &(0x7f0000f45000)="", 0x0) sendfile(r7, r7, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) getpgid(r3) 2017/10/25 14:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = memfd_create(&(0x7f000033e000-0x1)="00", 0x1) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f00009fc000)=0x0, &(0x7f0000728000-0x4)=0x4) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioprio_get$pid(0x3, r0) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f00005c5000-0x7a)="", 0x0}, {&(0x7f0000209000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f000009d000-0xd2)="", 0x0}], 0x3, &(0x7f0000dda000-0x50)=[{&(0x7f0000ab6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000094d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000c45000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x3, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000138000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8600, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f0a000-0xb8)={0x0, 0xc798, 0xef, 0x5, 0x6, 0x6, 0x1, 0xd, {0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x10001, 0x1, 0x6, 0x400}}, &(0x7f0000139000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bf4000)={r3, 0xbafa, 0x8, 0x1, 0x200, 0x8c0}, &(0x7f0000fa8000-0x4)=0x14) process_vm_writev(r0, &(0x7f0000e2e000-0x90)=[{&(0x7f0000803000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f000052e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000ffe000)="", 0x0}, {&(0x7f000055a000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000036b000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x5, &(0x7f0000c63000)=[{&(0x7f000043c000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000690000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000ba7000-0x7)="00000000000000", 0x7}], 0x3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000299000)=0x0) r4 = creat(&(0x7f0000cf4000)="2e2f66696c653000", 0x0) recvmsg$netrom(r4, &(0x7f000003f000)={&(0x7f0000aac000)=@full={{0x3, {"349be811ff07e3"}, 0x100000000}, [{"bf428605d0e9ce"}, {"1656f8bb4b5829"}, {"1b1c9481b8f2eb"}, {"896abaef08bb37"}, {"b0a59153d12b99"}, {"a2e53b209a5b77"}, {"761676cb4955c8"}, {"343aa9a5c27ac1"}]}, 0x48, &(0x7f00000b4000-0x90)=[{&(0x7f00002c6000-0x5)="757d076557", 0x5}, {&(0x7f00009c9000-0xe1)="10f1795489d12958768e13c595e4fda0e038a02dd2f125b8e58647a3680a80ef76a747fa9a82d8cb11e25663002622092f493c58248f3669998c24a2f72e50d1ff8dc90504ae6b6f7ae4099f75d560b74d996ba54fac1d5b9e62a306302bfd6156fe38b6933f8d0850670d5c25cdc4813f901e43a067f886cd228deaaf924bfd2c971e32731229ef1fb69f20e400cd805d55fb0ba14e74997f0d5f57aa1ce4c169f1e60c12b060844f3d982f8df5ec3dccab028750a0f5c48fff293d9f744139e9c25d927e571a2990e350de9a26f688e2416809adbcb0043b09dee73315ee143b", 0xe1}, {&(0x7f00007bf000-0x68)="592690c11332a63a3bc128eedc5e5f612ac9094e02188f70745549810594ce4e207dee00fbb64eb44d4fb5def75f0ceb885e8b577f5a7b557637302dee970c98e078d1a5696b8ad7039f8d82dcf5e72c0459d01537feabf0106d6b4e56935941447dc3f79cefb7b8", 0x68}, {&(0x7f00008c4000-0x6d)="fc67a0aee9907259358b5f742b11b85231dc658435a2f406eb55c4eb9a8cd7c96b042d68b7db408e19ab76d99953ccce49fcc64d7d672adb735eba797a070a249e1860f48f0921b3ebddf8dfa967855968e94da90eb49f0b057413cf04ab10461cccba356177686c9c65f8e61b", 0x6d}, {&(0x7f00006c3000-0x6)="f86d3164a0e0bea13ae7f7aa0b09ce5733221e4b360ed5ab78658c3dbb79b65bcdf1602118b93d0b3470794cc1dc8e4b35acd2e731a65af0c912e83063642f4af8577a1e186f872bc0ae73654a78e96ab5fea7f2e71431f3d6b96fcdff1a43f1b7d23bfd10ad4c800f39523c917d48b87bd34819aea300ee796bd6d7a4e4e268389379baf9786c5e41719f54cb1161a79c8c7a2f636498c9f2a63d6fd49754dd2fc1af255757d66b971559e3aa78eac1eccbd90bff86dacc6c32952759a136150fbe1bdc66b022dbbf15f2775b05b2955271205e592b445e47437f0cb88f0d9245fe2e7ef613a22b924a4eb63276c388b0", 0xf1}, {&(0x7f0000a10000)="07ba3e50d3251c2243bd9d36301da588045f", 0x12}, {&(0x7f000004c000)="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0x1000}, {&(0x7f00000be000-0xdc)="ab2b19cbb20b37d50eb7fdccd9cee2b01efa2f30b77c347594cd39661f1dcf193f7210e86291d4a198bec819dca8db360b4484dd6f63584680461c3faebe33916eb4e2db4e0c37a3f2f10afe28fcc4f8e74b18eb29ae1a76b4b09e8d4f9c64c9437da9b58a54b955e94cafcd5123a37e35a7cddb6df9d276db3609f3fec51266895c0ea12e0ae43a1f633957f14864d69702376eb70c65d23a6833856afa2e6fc4c3fb0b7a3445b092bd7604d85f5afae37fdc5d6c9cb6ff8db0987472203a09c165929939417416d5235de80b173ee4f93dc9366975ea789b4708ae", 0xdc}, {&(0x7f00006a6000-0x9)="15401432fe0f20244a", 0x9}], 0x9, &(0x7f0000715000)=[{0xc0, 0x0, 0x10001, "9ae28b93c0a64b67d1327bdac066fe43c0182164c6fa799c131ec8e9fd6fc4e495618542ecc755df0d4a7df51cc67dfbe9c2a85fc0404637fee802934f099cff5368ff5238cafe8fa1d812e83e7ad5c9397edb6b068047690db75757d6620dc771a442b0c63639757ce10399050aede6c2a808122cab0bc583a61343bd578876eed7bad2d066981d7435045ac99f9a0840278444f8cc772e6cd9f2f3884ac0ab6d393cd1f61d0b40b017"}, {0xf8, 0x10c, 0x200, "eb5456c4b1d7663e2a23d7e4a94e8ff0e49e57c5bce37f57102301e8a8bdd0f61cf5dfe02c8b70b23b70ee1811e2e36153b68770c8022bbcc5515ac2d0c794de7f45a496f32043243eb81308e04de017be5917a4452db30426c6c9860eb31ed83ad3986744cbf3bb0552c7f41600e3e7c6e4c317305f3f57c860d87f3b81f94c226916ae7d0db1fb87d481f497a408f6bf73d34e2ed80119a805aada013a7c367e69703de1ec6a88491eb2746597a61d12b81c78c4b52431a445bee66cd37267436aae09491b6ab923da062535b8f174bd7fac5d426f2c1f6633be82335b974233"}], 0x2, 0x20000001}, 0x2041) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f000013a000-0x4)=0x80000000, 0x4) [ 57.782514] pktgen: kernel_thread() failed for cpu 0 [ 57.787635] pktgen: Cannot create thread for cpu 0 (-4) [ 57.793069] pktgen: kernel_thread() failed for cpu 1 [ 57.798144] pktgen: Cannot create thread for cpu 1 (-4) [ 57.803532] pktgen: Initialization failed for all threads 2017/10/25 14:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000ef1000)=@known="73797374656d2e736f636b70726f746f6e616d6500") syz_open_dev$tun(&(0x7f0000d8d000)="2f6465762f6e65742f74756e00", 0x0, 0xe002) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000297000-0xe7)="", 0x0, 0x2000000020008041, &(0x7f0000df5000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000dce000-0x8)=0x22000a) r2 = syz_open_dev$evdev(&(0x7f0000ce0000)="2f6465762f696e7075742f6576656e742300", 0x74, 0x80) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000535000-0x28)={0x5, 0xa, 0x7, 0x1f, "3c65708add88cda72db44cc3a64aee52f2805864da6c7bc09e998e53717d5e30"}) poll(&(0x7f0000108000)=[{r1, 0xa408, 0x0}], 0x1, 0x8000000000001002) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000dd1000-0x10)={0x0, 0x0}, &(0x7f0000c40000-0x4)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000dca000)=0x1, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bee000-0x18)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r4 = gettid() readv(r1, &(0x7f0000c05000-0x40)=[{&(0x7f0000c2a000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f000004e000)="000000", 0x3}, {&(0x7f000031f000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000586000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x4) process_vm_writev(r4, &(0x7f0000054000-0x60)=[{&(0x7f000028a000-0xa4)="00", 0x1}], 0x1, &(0x7f0000f5d000)=[{&(0x7f000096f000-0x10)="00", 0x1}], 0x1, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000be4000-0x8)=0x6) accept(r1, &(0x7f00000a9000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007f3000-0x4)=0x10) close(r3) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000774000)=0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00002af000)="2f6465762f70707000", 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2017/10/25 14:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ef5000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80000, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x3, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1000, 0x2, 0x0, 0x5, 0x9, 0x5}}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) fcntl$dupfd(r2, 0x0, r2) r3 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_map={0x5, 0x0, 0x8000, 0x8001, 0x2000000000, 0x9}}) flistxattr(r3, &(0x7f00000a1000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) r4 = socket(0x11, 0x80803, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e8d000-0xa)="2f6465762f70746d7800", 0x84000, 0x0) sendmsg$nfc_llcp(r4, &(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$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f000089d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f7d000-0x4)=0x63) socket(0x10, 0x3, 0x0) 2017/10/25 14:34:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) recvfrom$ipx(r1, &(0x7f0000012000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x10000, &(0x7f0000011000)={0x4, 0x7ff, 0x7, "969f40c27385", 0x40, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r2, &(0x7f0000013000-0x7)=@random={"6f73782e00", "2700"}) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xc759, &(0x7f0000013000-0x8)={0x1000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x400601, 0x0) accept4$inet(r4, &(0x7f0000013000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000003000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x6}, &(0x7f0000004000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001000-0x14)={r5, 0x10, 0x72, 0x0, 0x93af, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00006dd000)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/10/25 14:34:44 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x1000, 0x4000) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x8404, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00007ba000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x4, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x9, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000b76000-0x10)={0x0, &(0x7f0000d37000)=[]}) r4 = socket$inet6(0xa, 0x6, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x800000003, &(0x7f0000b34000-0x4)=0x10000, 0x4) open(&(0x7f0000284000)="2e2f66696c653000", 0x80, 0x1000000000014) accept4$unix(r2, 0x0, &(0x7f000082d000)=0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000eb000)=[{0x3, 0x7}, {0xc, 0x10000000010802}, {0x8, 0x401}], 0x3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000f8a000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x0, &(0x7f0000ff3000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x3, &(0x7f0000a7d000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00009a8000)={r6, r7/1000+10000}, 0x10) setsockopt$sock_int(r5, 0x1, 0xd, &(0x7f000099b000-0x4)=0x3fffa, 0x4) getsockname$inet6(r1, &(0x7f0000eda000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000373000)=0x1c) r8 = getpgrp(r3) fcntl$setownex(r5, 0xf, &(0x7f0000761000)={0x2, r8}) connect$inet(r5, &(0x7f0000922000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000642000-0x240)="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", 0x240, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/25 14:34:44 executing program 7: mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0xfffffffffbfffffb, &(0x7f00006f3000/0x14000)=nil) r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r2 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1) pwritev(r2, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f0000db2000)="fe6a33f6158442290686d5b2b76fe9e4c6afb40c9f09604a9f2cd78d1f4c4dc2d28b799141a06ce181b2f6d338971d32cb3ca22ee8b4fd", 0x37}, {&(0x7f0000958000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000e93000)="6845bf568b35beb895778a1d222544fb9408cfc8cb08171005d2ecf6ce816a605ed349fd0b628cc4a97611c526b35db022e90afc5f36a7a2c49c55e2f427e86f9054d25cf941654e6a388e93135923c333f1cee7d6bcfba99a4edb", 0x5b}, {&(0x7f0000c09000)="", 0x0}, {&(0x7f00001fd000)="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", 0x100}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x7, 0x20003) ioctl$LOOP_CHANGE_FD(r1, 0x401870c8, r2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x7ff}, &(0x7f0000ac6000)=0x8) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000da3000-0x6)={0x1, [0x9106]}, 0x6) pwritev(r1, &(0x7f0000893000)=[{&(0x7f000042e000-0xc4)="f7f4cc7fa497cc8055d4a281f0b06204eaf5d3ca5ba71b37a7ba6f8c656e5e3563d5f132853e8465b4751684ad3d4d4165b45afbb44cbca96935a347b1d4715d0200dcfc288ad2b5b68d5dd257a5c19ff73cfc855d4bad119dcbe78ee25d80c87dbe92b929fb384c62394dd7c9c70da5bf75b02128bfff002ca3881f502b12aad107ec59d162a8a0e3cb5f70a4f219af1d3e573456d7039b666e184f517c33b19cf983837329abc2267c6a5cc17f384d0975e0911370f7b2049b088e63e12aee6264da8f", 0xc4}, {&(0x7f0000e2a000)="", 0x0}, {&(0x7f00005d7000-0xe3)="aee185ac1f5a31db42af8d4754bbb1bd828a281e032b54585228495a4de46331d4a2483d0c1f6090b2f39b2416e447ed63afc2b95ed70f5dd3f12c88cb23189ce71afbe989d98bd680029f30f925879a2caf89880c7bf00426ad0e8f17435f4d294d7fb592689fdd1c6a1e3861d7189f1cf52915c089e09c04f809e5eeeed77c0c8e6d7f46bf1b145baff8b58cfe6bd8cfe38c3fcd4f5cea215ab1ed3a4bb5b493ae2f17868c18e04f4adc0784ee19ef82efc417985030f3b683384093ddd6bbb008d083dcbd60cce6943841395f9d82ccc774892687f2f94edd29fdba3760a13a5a98", 0xe3}, {&(0x7f0000ce2000-0xec)="289ca6c59051932aff3fc396cf78ae8c7f4322368d0577dbdf2701860b4ae5127dcdfc19f25f48c4c3b60270c325128db652bd4a769bc39309b2357cf0fe8d288c86bc0bb39abb3000b28201acff1b9e541ec9d665dff5987450cdba9175827119131108cdae6c7703d121e2aba7f9263c9b3344ee2a992631adf9ef1c6a025470f1b65f03e7a46bb4cb06710eb4ed3b5b9c475e8d014622168fd9265bd6222458b95ee36d38cb9c73005aec23de8c9c6930517aa53d606fc3c5b6579a746a9392dcca3d53a9a9ea18689f629dc4117e95c56060b5c23c5a54374abfcbe40dda5deb2780f2684f34beb1e4cc", 0xec}], 0x4, 0x0) read(r1, &(0x7f0000911000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f8e000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$sequencer(0xffffffffffffff9c, &(0x7f0000784000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:44 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000001b000-0x4)=0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000001b000)={0xaa, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000002000)="2d7472757374656476626f786e657430285e657468307473657270726f632e766d6e65743128776c616e3000", 0x3) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000001c000)={0x0, 0x0, 0xed43}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000001d000)={0x0, r3, 0xa0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000011000)={0x0, 0x0, 0x1ff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000)=[{r1, 0x208, 0x0}, {r2, 0x2, 0x0}], 0x2, 0x80) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000001d000-0x8)={r4, r5}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001d000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000014000)={0x205, 0x0}) r6 = syz_open_dev$evdev(&(0x7f000001a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x80200) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000013000)="") mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000001e000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x3, 0x0, 0xfffffffffffffffc) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000002000)="") sched_rr_get_interval(r0, &(0x7f000000b000-0x10)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f000001f000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r1) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f000001c000)={0x0, 0x7, 0x8ffe}, 0x4) 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000565000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000a48000)=0xc) sendmmsg(r0, &(0x7f0000f72000-0xf0)=[{{&(0x7f000009d000-0x10)=@llc={0x1a, 0xf5, 0x7f, 0x8, 0x8, 0x5, @random="4fbdde310422", [0x0, 0x0]}, 0x10, &(0x7f0000940000-0x20)=[{&(0x7f0000565000-0x84)="17b14c6b5f11d42e12a7a7c62095b8598b6be2907a707369882e06677f3453239141358ca04fc591cb2f085f63126ca5ecd8d1f41b5ec45193dad39b0e15aadc65e05e82c5388799c5771fe1d7b996499b0c5ef0156480b899bba6abd1fd5cec0158c46587719f5fcf41d9e5c12ed4509bd09add9d9ed441dcedc5e25791d783f375cc6f", 0x84}, {&(0x7f00001f8000)="acddf7c5dbc852b37e62f4e1d5e94208dfd4bffc912583cd5345014f2bd7029302b3bbbba10db17088422b249971aa96565557487f982f4a02", 0x39}], 0x2, &(0x7f0000fda000-0x230)=[{0x98, 0x111, 0x1, "8909058ee3363baa2a6900d762c5b705f80759ed8755f8a249eea04b71f207f6af79ab03b76d553c03ffda842b8b2ed5b7e9841b0bb22216ba99840476407e48833b0fd73e748acf1b7693e495f5c537991847f82c9dc45ca747ac391716cac311ea531d13931b4b570f94dfa040aa418a1313b32c3b794fc6b9b68c8a8a94b4cdb783"}, {0xb0, 0x3a, 0x0, "c1d18cb957a7d56f921ce64194b43857a46dc4cbdb04bbab5a4169b97affb30aa65acde2f1cec34b1d9f5d5856f3bd3308f8600cae7158f735d51370f2886b56ed9e1747b97ac74a9f5a321e71318cf44742be3fc7b0e66f46051c19b4d5d9c77d7b8b29f441f80d693fab255f7b4854c2a8dcab6d6c83363d82fe30ad8e7b16deab15ec3066645f968a40a43c89157be3d34d464a6266d39493afbd23"}, {0xb8, 0x10e, 0x10000, "39e3ad525885b05c9a1ab5e594095ed195dfd92d3d28f229eba7bcd0f2fc6b0a7255f9aedadef0bedf56604944891fa20161d819b099333cd6aeef34decf39fb06cda24b09cee61f88d343f9fe694517d65852562c25693ba33bd70013df8bb1c338453204fea207282cb41c33c81b3ff8c0224dc0c8075ce8e6a3506c2bc94d77894ac91d8c6c58f67f2cc1fe509215dff872f8666c9e9999e957e3d1e6f8f1bdadf4f547"}, {0x30, 0x119, 0x7, "fb80e45a01ddef6f8e78f59f0723c73950453f88de01dae3a929624e1668"}], 0x4, 0x4080}, 0x6}, {{&(0x7f00008e5000-0x14)=@ll={0x11, 0xff, r2, 0x1, 0xffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000638000-0x50)=[{&(0x7f0000448000)="c94f84946154dd6bad2a45d9f88a4e40ad002317dab65283975b59509d77a6f8fa03210851e5a42edda49ead89d2f0695c0aa64be45212abb6a8fbe2828551c9f86e0cefb129e07b22845a3c22b7ca264d0860a897e338fcee634d357bc047ddbc1cc9956d021e72b2a9b43abf48dde193d4a1d8b16c0c99a1c0b6d51104be50584839b11df8", 0x86}, {&(0x7f0000c59000)="9a55988a9029915edff548e0867eb254af328d8d9cca9b959128c632e5ba6be22882e4aa86", 0x25}, {&(0x7f00009e2000-0x8e)="ed4f84303108368add34d947af5c8039245cc4a84323bda253996b3ce7206493c957e280d9e3f1a85ddaa9d5bddb47ef2c617cbdf0ee442e09d542f2414a3751a60ab732c01d7f9dc62bc7fbf5987ef2f6c7f169908aaa15e8683c85fafc1210773289809a5aac3e5820d881513cac2c569a25d1dea6bbb6710b3aa7b7270d37470b452b5638c7c32f0cd416ae62", 0x8e}, {&(0x7f0000e41000)="9b3c0441541a31a226ac35e2db158738f27756a72d29201ffce23f9856c38f5d38a8d7541dc2a9b5d6cd63c9a9d8cd62e7888474bb4faa84dede70bfd1f4dfdd9abe1f1b29da17a2ae745e1a599c64fb2db10426075bc3d55c965d82fd710c3a9b", 0x61}, {&(0x7f00004ca000-0x86)="4ebe185c5d9884af19880ad80df2cf5c33d0725fe66ce7e4cfb0f23058c89fbd2c4c3f16c81fd3be461b8b150ab694104660312fcb8347bb50df883602ed284135aab2ac4bd568220183e1b7279473495d21f31c2ee07b0959cd9b87af95d7af82cd887189d1bf3eff66b5dae50dab10de6a61226e7c54e0c4b3f77b6de88dfabe4297b575c6", 0x86}], 0x5, &(0x7f0000f0e000-0x1370)=[{0x108, 0x19f, 0x0, "894b7fdb0d1858043143cdd14a9f2dee2ffbdbe38027bb0e89c046c3b17ecc6fe0f56ed7214313bdf5ead95bebb689454efb16bcadd7de1f486dd8b671019412566525abb42a29c2c3d17cab88d87d41a46cf2d386ae9e2588fbd4bee95669d3bcf12da9cb36042e41bbfa5f7087d062dd124f426b88aeca60b7f761c33d459856cfb1f007724a11527981858f67c8415c87f0157486f133c048f8ece341266aa241243ad8be11251464cd3a03333769907ac40cd14044d511084ddc6c66093a0c3efaf2a07af4ab1b3000398bd6d1128dcab1f7312909abae2e83e64289737d39a6164cc68bc5b538d436609e96e924ca"}, {0x50, 0x108, 0x0, "a955491f3739741a4182aca52a21638ce998b7b5137ad0a6974bfaf8343661d44942d7973860dd7c39cb86bb49c65d0c2a0bc701cdf0295eef4013"}, {0x68, 0x11b, 0x35, "b3030daac8584162393b5a17562504b0fedd47c4dcbf96bf9e95fa33e481019d820db160ac1101e6124da5ae759d84044a5797195f2580a0bc051938ec777438845a484bc1ba53a67a35cee5e209e247595e204e"}, {0xf8, 0x1, 0x3, "0c8c5dadf31a95454d72fd04fa966e1c9422857007d5ea5002db16c983242d9ddc5ac022d6e74474fc0a6971ca64ff60619200ffb02cbb2e9ab14af6fe3747f1287f6c749f7258942a1249ed767ef55749fcf42516e8d499d64d0cf8e0822869b40dc32966f3f3633dc8927d582d904822fdb5fff8bcea3c7e706737e0024230680a38f79bec3cba57ede775a2c1ffebb61f6680fdbed9791298c2bf1087ded3b6a768db5e1060d1bc34fd8d05c7a4da808854f6226d089c52a4c03e4754b21c8768d282487c74b30bba71a31ebcb5416d424760348b7dd08d066fbd3390b96b6b885e60"}, {0x80, 0x104, 0x7, "ddf85734e54ceef65bdd5d181f79522f5ff8a8a5db5ef2e1379d8f2c505d0a2541630f6d07611b964a8369023e9fa6d0309b9c5e4f1de5e18fa64d2d152b59340cd3f8fe945222e5142cdccbccbb59793dae10b3db14858e18f4fd8b22a2606b84287bb271775958e0"}, {0x1010, 0x114, 0x100000000, 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{0x28, 0x113, 0x8, "717492d586df4de6a6c7c9b2b72eb0781818"}], 0x7, 0x4}, 0x0}, {{&(0x7f0000efa000-0x58)=@alg={0x26, "6165616400000000000000000000", 0xf, 0x2, "64657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e56000)=[{&(0x7f000097b000)="180557b330ddcc3d489b90cc", 0xc}, {&(0x7f0000bdc000)="d585f72aabada0616b1947be9a906a2b8b6341db69a26380153b527b84d54ed4e2475b5245cc07b251349c3855ba28ad43b43314fe186bd04c86172064fafb7d12b8c20e7cc3d273f4fddac940dfef9ed63ff94f35ebee3659a088f7c51ba824fc77c3b03a9d7ef7c58840afdb9f6735db661db28e8f819c7bbaeaa6df783d6b7a1c00ea18eed043162bd5157c6d58056b4bfbad08a8a11a", 0x98}, {&(0x7f0000364000-0x7d)="77128303cf128f2e6d44deb7fd6d231f4be0e90ed9f191c46554e3aa5568b5f698cd554ef4c84226298fc75b405217fa5a889d6b1d2c490ce33dbfd34ba0741cfe570edbf82b791732affa5e4e898f50d5aa46ae94b731044631f5eb35ef5514bc9d7c9c3f9ee0efd1cebe8d5491d5c7cec36465336b9497f8e8f42cf4", 0x7d}, {&(0x7f0000b65000-0x25)="cceea2ab703e52ccf91353f2db433731de0bb29c1f315234c79d1c3d14c1c500d65777f28d", 0x25}, {&(0x7f0000814000-0xe1)="0480c0755aaff79624a9d024728fccd956b4e4f8ee638db28896139396b9e6ee5b8cea2bd015bd928af5aae1951ba116e303a16b514f2c4c7b1bd7a5e0777d8747380c69a3deebb874f09f73fbe9f154dbde7042a467b41c94b7264ec13c89e3ed5d8b072e0a0ff830b36e8bf3cc1d426b3a98bcb3ca59d1e5bc2a6a43f95ff5de13802cd1e034df12078af4f38f738e57210e793f3d22ace9bc5b260dcbda0ddfaab4daf19ec98223d818f2ea8e5160c9ad83a7d0e8e248c8bb2cda9382dbeb24e9ebab63db6b20773d8f9c9d7642d800e83942563aeb13b87a3dbfb1a6e322c8", 0xe1}, {&(0x7f00003db000-0xa1)="e933e2fae9cf315565ebbac786a2c16bffa6578269a7db64f682b821d9ca58898855bfcb78ba2acd9467d64b594ae0a62241d14932908bd68b74e61e0f8351a4691c2afa94a9d20b617231dabf0d17700fd856fc5c32cab7da6b9e2c4faf0683404b9486a7f1668e9eec4234897c5ca1fa3538c21368f8c3bb95bacd0f19e361045280a55da762c480a80805af04a6cdbf33cd3165507c0dcc1e0ba2cd971ae70c", 0xa1}], 0x6, &(0x7f0000b02000-0x10)=[{0x10, 0x116, 0x81, ""}], 0x1, 0x4000010}, 0x8001}, {{&(0x7f0000fdb000-0x10)=@nfc={0x27, 0x314d5732, 0x5, 0x6}, 0x10, &(0x7f0000f2f000)=[{&(0x7f00004b6000)="7f158d6cb5aad9740c2e100f84e8ea90e1bdb641f957a4ad47a1cd56f8ddc85ad35b70d6ad746635209cb7fc92fd46583fc7bfb14ecaa21a016591f5481dbae4b5c0650e3537789d03ed887854dccab90a3e569d760af66978278d89060fbba35b359ab0be7e4b3bb939b93d5e84a3c616ce8d44dc", 0x75}, {&(0x7f0000a6e000-0x5a)="7dc68ebd25fe3db6690b9d18ca0c2f09a93023d0e7f5ee2c632c25077d75ce7bb320a85f47931fadb88f3974f2c5a3065c34a235d21a6f79b2bb72a696e99a65143b168d501f0d9334d5c5c23858b4deaec680f292f0d0c077f3", 0x5a}], 0x2, &(0x7f00000f9000-0x88)=[{0x88, 0x11f, 0xffffffffffffffff, "d3b7fc7340677c071e7c99a8cd86dbe01fb2420160db165feb42edb9e10b1f1b10c3c62a67b017d141360e7cbe3037985409e3dec8a462ea87212d37b6b5d195c1e66b6c207be1d4b013d02050f17bc2c4c86d0a2503f3a1b050174cc6f319587b84997e8492386736f6177f41592fc71bfa2f"}], 0x1, 0xc000}, 0x7}], 0x4, 0x14) waitid(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f000003c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000ed1000)="2e2f66696c653000", &(0x7f0000dca000-0x20)={{0x0, 0x0}, {r3, r4/1000+30000}}, 0x100) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000f70000-0x40)={0x0, 0x8, &(0x7f00005c3000-0x20)=[0x6, 0xffff, 0x200000000000006, 0xfde3, 0x8001, 0x4, 0x80000000, 0x2], &(0x7f0000307000-0x4)=[0x5], 0x52, 0x1, 0x7ff, &(0x7f0000799000-0x4)=[0xb6], &(0x7f000011f000-0x8)=[0x9, 0x120000], 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00004ab000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000003000-0x4)=0x0) ptrace$getenv(0x4201, r5, 0x9, &(0x7f0000d7f000)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xfffffffffffffffc, &(0x7f0000003000-0x1000)="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", 0x131) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x10000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x1b, 0x5, 0x80000001, 0x20002}, 0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000056c000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001be000)=0x0, &(0x7f0000e74000)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008ad000)={0x1000, &(0x7f000068e000-0x1000)="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"}) 2017/10/25 14:34:44 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00001c0000-0xd)="2f6465762f7573626d6f6e2300", 0x45, 0x800) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000086b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e1f000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000845000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000da7000-0x4)=0x0) pipe(&(0x7f00001af000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000eb8000)=[{r1, 0x0, 0x0}], 0x1, 0xffffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00001a5000-0x4)=0x0, &(0x7f0000858000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000052a000)=@common="62707130000000000000000000000000", 0x10) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r2) writev(r5, &(0x7f0000051000)=[{&(0x7f0000015000-0xca)="4c", 0x1}], 0x1) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) accept$ax25(r4, 0x0, &(0x7f0000243000-0x4)=0x0) 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) r1 = dup(r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000cb5000-0x4)=0xf4c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00009ec000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f000074b000-0x8)="2e2f66696c653000", 0x410000, 0x41) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000555000-0x4)=0x100) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000d9000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a23000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d39000)={0x0, 0xb8, "90d7b2faa7b6ca6e737a9436eb5a29b35fdf23114c060475851c2ad9b7d75e16f8b987ef9664f7750706de708ea5156fff78efed7f99693176d8c10edc02fec5b2941bb38738cb731b71b061ea1428d45e00dcd2d12ac6be18c2e573c7ec194e818da3f04769916bba6f82ccf7ad5b663515e9ee2bb8354cc492cd9302c8c2aca7dc237e8d6e581f39387096538dfe86a4c14f899e0ae85bb8ff90bfdf26660c18ab5db0b01bc934f612b61e969fa3a50e269acd1c73e16e"}, &(0x7f0000adf000)=0xc0) r4 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x0) sendfile(r0, r4, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0xa, 0xffffffff00000001) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0xe000, 0x0, 0x0, 0x20000000000, 0x0) r1 = open(&(0x7f0000024000)="2e2f66696c653000", 0x28042, 0x0) fallocate(r1, 0x0, 0x10002, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000038f000)={r2, 0x2}) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x0, 0x10004) 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afd000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sync() 2017/10/25 14:34:44 executing program 0: mmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x20003, 0x5e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100000000008a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x3, 0xfffffffffffffffc, "e365c3d232d12448c27f0905cebdbd09c0a763e204c2a32152615df55d05092d000000000000001f7eb802407bd891842608790b637ae5edf9d8b2ad232fc9dd", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(0xffffffffffffffff, &(0x7f0000afe000)=[], 0x0, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fb8000-0x4)=0x0) clock_gettime(0xac652ccf7c781634, &(0x7f00005bf000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002ff000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0xdd3, 0x0, 0x0, @tick=0x9, {0x3, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x4, 0x0, @tick=0x5, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}, @time=@time={r1, r2+10000000}}], 0x60) accept(0xffffffffffffffff, &(0x7f00008f4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00003f1000-0x4)=0x6) fstat(r0, &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x7, &(0x7f0000842000-0x10)={0x0, 0x0}) clock_gettime(0xb, &(0x7f0000fb9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000fb9000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000003f000)=[{0x5, 0xfff, 0x5, 0x0, @time={r3, r4+10000000}, {0x6, 0x8}, {0x101, 0x0}, @raw8={"24e03d703af79838fdb9610c"}}, {0x9, 0x8001, 0x4, 0x41, @tick=0x6, {0x4, 0x0}, {0xb73, 0x9}, @time=@time={r1, 0x0}}, {0x9, 0x93, 0x4, 0x8, @time={0x0, 0x989680}, {0x63a5, 0x7ff}, {0x8, 0xf8}, @note={0x97, 0x9, 0x3, 0xe000000000000000, 0x1}}, {0x134, 0x1, 0x9, 0x8, @time={0x0, 0x989680}, {0x8, 0x0}, {0x7, 0x1}, @queue={0xfbc, {0x6, 0x8001}}}, {0x6, 0x5, 0x2, 0x4, @time={r5, r6+10000000}, {0xff, 0x9}, {0x0, 0x9}, @control={0x32e3, 0x3, 0x171d}}, {0x5, 0x81, 0x8, 0x6, @time={r1, r7+10000000}, {0x57af, 0x0}, {0x7, 0x20}, @raw32={[0x6, 0x88, 0x80]}}], 0x120) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fb9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fbb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) userfaultfd(0x80000) r9 = dup2(r8, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, {0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x1800000000000000}, 0x0, [0x344b, 0xfffffffffffffffd, 0xbdb1, 0x6, 0x100000000, 0x2, 0xffff, 0x5772bb8f]}, 0x5c) socket$inet6_udp(0xa, 0x2, 0x0) 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000959000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007c9000)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c80000-0x10)="2f6465762f73657175656e6365723200", 0x4202, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000ff9000)={@common="6e723000000000000000000000000000", 0xd0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) bind(r0, &(0x7f00000da000)=@nfc_llcp={0x27, 0xffffffffffffff00, 0x4, 0x2, 0x8000, 0x5e8, "53c6933c5df0a2bce1440e0db9eecdeb33cff2cd5df4ddc711425bcc55afc8ba054faa1b4cb37e27a13995081a5fb0069fe09aca5f662111e24a79699b6a01", 0x0}, 0x60) clone(0x20000000, &(0x7f000024a000)="dde8d41822273fc831784f9fbafa895b17542af4ceebf101b9ebd46e1e11067b06ac1b22c206230e8e17534a2491ec4ee3df3fc81bbfda3d8eed0e9cc300447c08bd1ca6ffbe6971eabdbd1978d4a3ac470ab2dd07e1de3a0de2919755d78bc461d68d7e5439a6e8374ce040d96468f46575", &(0x7f0000e21000-0x4)=0x0, &(0x7f0000f57000-0x4)=0x0, &(0x7f0000989000)="33b9ac7c982347655eeab5855f2efe3387886625ea699e21d28ee6f595f5f06c1771565132f953983f1aa4e18041b0b403270542a4e35f2008d398bc856e442ec5ad797220c824c902fa1204f7a283b234f280bc7b71f45c01426544000b5d42d38c0547e0df19924b6e34bc968e1bbbd0b8da4c0d0b75cfac875b48aa3c7e93aab89d74ff2be30931aab4df4a192a1448c005dd20418bc2099d6badb3ec04da") clock_gettime(0x0, &(0x7f0000f41000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000095d000)={0x0, 0x0}) utimensat(r1, &(0x7f00009e9000-0x8)="2e2f66696c653000", &(0x7f00003b0000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x100) mq_timedsend(0xffffffffffffffff, &(0x7f00002ad000-0x4c)="", 0x0, 0xffff, &(0x7f00008ee000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000634000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) 2017/10/25 14:34:44 executing program 7: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x342, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000de6000)={0x9, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000226, 0x48, 0x6, 0x5df9, 0x1000, &(0x7f0000b07000-0x10)=@generic="55861b180409779e062463a0d9ba9fb4", 0x0, 0xac, 0xff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x40020, &(0x7f00005f6000-0x4)=0x7, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000d0f000-0x4)=0x2, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000069c000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000de7000)="3b656d303c2670726fbd00b8", 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008ca000)={r0, @in6={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) r4 = request_key(&(0x7f0000767000)="6b657972696e6700", &(0x7f0000f67000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f80000-0xb)="2e656d30272670726f6300", 0xfffffffffffffffe) r5 = request_key(&(0x7f0000b17000-0x5)="6465616400", &(0x7f000055a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000076a000-0x2)="1a00", 0xfffffffffffffffe) keyctl$negate(0xd, r4, 0xfffffffffffffff8, r5) sendto$inet(r2, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008800, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000de8000+0xb30)="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", 0x647, 0x0, &(0x7f0000ace000)=@in6={0xa, 0x2, 0x200000000000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000de7000-0x14)={0x6, 0x2, 0x2000200, 0x1, 0x5}, 0x14) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000dea000-0x4)=0x8000000000339, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000db8000)=0x1b, 0x4) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000de7000-0x4)=0x80000001, 0x4) sendmmsg(r2, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x4}, 0x1}], 0x1, 0x1) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00003f1000)="f82b", 0x2, 0x41, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) getsockname$packet(r0, &(0x7f000084b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007b1000-0x18)={@loopback={0x0, 0x1}, 0xa6, r1}) bind$inet6(r0, &(0x7f0000134000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e76000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ab000)=0xb8) write(r0, &(0x7f0000d9f000)="1f0000000000000000000000000000000004000001001c000000000000007f", 0x1f) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000494000)={0x53, 0x6, 0xf9, {0x3de000000000, 0x1}, {0x80000001, 0x20}, @const={0x537f, {0x101, 0x7, 0x1, 0x401}}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000484000-0x6)={0x0, 0x7fe}, &(0x7f000065a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000ae000-0x77)={r3, 0x6f, "93483067b9b53f6d566b0e6b3707cd3ec26c93df9a08ae27aa8a167a4392a1e17c9724ed4d1217504e842d3d64e4b4718455a3373d906dfad89f22c5e460dc700689872f7e93a78e358ed2e7184a9b21e2017bad33b67e5a046828ca79e51ee505da450406035edcf53d5ecdd6f4a8"}, &(0x7f00001b1000-0x4)=0x77) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00004e3000-0x64)={&(0x7f0000456000)=[0x8], 0x1, 0x9, 0x100000000, 0x1, 0xafea, 0xc8, {0x9, 0x6, 0x7, 0x6, 0x8, 0x1, 0xfd34, 0x101, 0xffffffffffff0000, 0x7a0, 0x69, 0x1, 0x9, 0xff, "f559fa613941304f933a7fea855ab9c95dd6b4d5b36b2aa1c596c61822c18a8e"}}) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fa0000)={r4, 0xd2, "306e8677fd25f81010ee6d83adb5cf3be7ca2c877890413217b9013735bb47d2faf6e62d1f2ce10b394ac1d8d329d3dcc3d3afe92139f66becd76bd84bbb2b2fa15ed13f69f7a7213f11dfe1f8f312c4a89990480aa2c344e247be64468504b434d26afa57bb2b4b3c4fd41d111624ce0bec7ab0f75b2d4365e8287ac5ed23a7f8bdced952742e7db598c5e9de22a57823d29dafdd7d850a73289910e078b640f91e2149c74e5a8bb1a9e05bdcf4c66443903b0c582acebc8d55ab1563aec240958a126f632c548876254497b44d995bc44f"}, &(0x7f000090f000-0x4)=0xda) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000db2000-0x5c)={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x20004000, [0x8, 0x1, 0x0, 0x1, 0x2, 0xeb, 0x3f, 0x80]}, 0x5c) r5 = openat$binder(0xffffffffffffff9c, &(0x7f00008f5000)="2f6465762f62696e64657200", 0x21fff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000486000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00007eb000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f0000958000)=0x98) prctl$setendian(0x14, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000b8f000)={0x2, 0x200000000009, 0x8002, 0x2, 0x40000003f, 0x203, 0x7, 0x7, 0x0}, &(0x7f0000f25000)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005e2000)={r6, 0x3f, 0x3, 0x1, 0x3, 0xfffffffffffffff7, 0x2, 0x7, {r7, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x9, 0x2, 0x0}}, &(0x7f0000edd000)=0xb8) socket(0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000aa9000)=0x0, 0x4) 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0) ptrace$setopts(0x4206, 0x0, 0x9, 0x100000) write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x16, 0x81}}], 0x60) accept4$unix(r1, 0x0, &(0x7f000094f000-0x4)=0x0, 0x800) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000158000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl(r0, 0x301, &(0x7f0000fd6000)="3bd8") mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030a000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x6, 0x2000000fe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) gettid() ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00007d4000-0x10)={0x1, &(0x7f00005c4000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000d00000-0x10)={r3, &(0x7f0000b84000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x326e, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x3, 0x3, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000081b000-0x8)={0x0, 0x0}) getsockname$inet(r4, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10) r5 = socket$netlink(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000989000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x6, 0x10507e) memfd_create(&(0x7f0000994000-0x2)="7d00", 0x3) pwritev(r6, &(0x7f00007be000-0x40)=[{&(0x7f0000ff0000)="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", 0x1000}, {&(0x7f0000a94000-0xb6)="de80ba2eeeccaf8d7a069142c984fe7955e4f3198255497478a51cfe3ab62ed3a556a03de641ca79ee6382d6774c1d19d48cfa6a49a1043ea6df37474a66298dd984d95ac70fd0c797adf11f3c3f313cfe0806ed4178150f32c3d3cb0cfe0f8ca80db2d418f2b5c9847f4517b17898d1e9944f2f18a1a6a6664e20fe84b94dfc630bb4b58156f519cfc5492803ce22185c2fa898eb3855616f8e9ac8a8866fc285bba2c7a96792b65cf2f4c062a7cc97b58acb82afaa", 0xb6}, {&(0x7f00009e2000-0xb4)="1982e1dfbf57536e6ec5bf0b0b1cbf03bd9f60d0094e9fed67f7db866da7f0d783cd35b34ce0b4b1b0a31badb8a0e087fd1800fe48d83ff291524c6b0dc13576c139f974409b4f84a98a68e6bfd500797829165045649afd775f94802fea31e6f281cdd4893513a6923b4680c45c6b428a6dadf455a1cb8abd6b044fcc180b32efb9f421df36ef18af0e45bd53890291af93836cef0257447cf46b3be382266985cb494872c0414313c62d329039d20dec2dc0a7", 0xb4}, {&(0x7f0000914000)="", 0x0}], 0x4, 0x0) ftruncate(r5, 0x17ffffffffe) prctl$getname(0x10, &(0x7f0000262000)="") 2017/10/25 14:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004c9000-0x8)="2e2f66696c653000", 0x2400, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e4c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f81000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x80000000, 0x8001, 0x7, 0x100, 0x80, 0xffffffffffffff, r1}) r2 = socket$inet6(0xa, 0x100000000000001, 0x0) bind$inet6(r2, &(0x7f00001e7000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000f5a000-0x4)=0x1, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b6d000-0x20)={0x743ab1fb, 0x0, 0x10000, 0x9}) r6 = syz_open_dev$sndseq(&(0x7f00002e9000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00007a0000-0xc)={0x0, 0x933394bd89c017aa, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a96000-0x10)={0x0, r7, 0xd6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000795000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000c92000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00008d7000-0x8)={r10, r9}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b84000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000273000-0x8)={r11, r12}) r13 = memfd_create(&(0x7f0000a8a000)="00", 0x2) r14 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r14, r3) write$sndseq(r13, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x40000000012, 0x7, 0xa) clock_gettime(0x0, &(0x7f000045e000)={0x0, 0x0}) setsockopt$inet_mreq(r13, 0x0, 0x0, &(0x7f0000c88000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r14, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {r15, r16+10000000}, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000335000-0x44)={{0x2, 0x0, @rand_addr=0x15b1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$GIO_SCRNMAP(r13, 0x4b40, &(0x7f0000fbb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigtimedwait(&(0x7f000082f000-0x8)={0x0}, &(0x7f0000900000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f3000-0x10)={0x0, 0x0}, 0x8) bind$inet6(r2, &(0x7f00000cc000)={0xa, 0x0, 0x2d5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffdffffd}, 0x1c) 2017/10/25 14:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysinfo(&(0x7f0000829000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d61000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc8000)={0x1, &(0x7f0000de3000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000366000-0x8)={r3, 0x3}) setsockopt$inet_mreqn(r1, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000109000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006f000)=0x7a) write(r4, &(0x7f0000fd1000-0x28)="260000005e000900000000f839e3000000f40f00010000000c0008000000085b1ee9ff6e35ea", 0x26) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f84f3b7c575eec1fb3d71355aa4457d5b70b287d51c43b14e11b5b1ef799f2fe74571f6bce1f7fd5ed825680c9bbacef0ff0c7c55a021576e5396aab805050bec974447def44649e4679f5b6edf7c4721293d99eba5ca83323bbbc43930f985a011904455ea79472b9a758db2304c9f1fc311ff1f3745866e2d615c21ebc0c7bebf5228949de76b8e11f1089ab3ae34107106c3452457dbaef6888c1adf50ad788f933d15513baa8688afa1e1c0eadb92990927e9f96a63f52253337c1595cc587a7a6cfa6e995241b3893a6542ca9c217e01386a3ba854fe57ed0c3050ac083dbc6fd7fb65e7184650abfc49d5e560000000000010000fec0dd5ea6f1f9eb36aab5011e6fc12262b749e3c03a9dff2f1ac44579d2fb00abfac2512a6173052a05f052e9afb96e6609286ee6252a2048436d9913a24e5d733510bdf24f249cf2fde5b6580ae93f271a8d030ad0af03a8e982b93ce0d0e0306507a42d446cbf720c1e944187c91df3c4184f152f1b595b534eaa4de9543847fc6659c69afeba9fb434d02f96a524fa6e8b257d8fd54ea1ddb505d7566a2a8537851d262b5c0700aadf961099ffd3b4a9d305883b64046925ccd0b88c5fd4b01a1f1c1450bac423dda063142fad4a35f65071653d190d23260292af4929bd15fd67de740df2327104a0f58e9f7fd4819d8a42cead14e2901d03337b0d6c4875ec3a5865a37c30a072009199d097b1a6775ff3166d0947823ba842352bf4b39276e2762d207f868cd765efe90f9b40a14acb2ca14ac58b88a809bbfc7addf807a85721a700acfda3801f5d6fcaf9d9040bef21ea830a5db29da769efab864470b6c26b63481020fcf725ff109bccf09308795c4f719b42777d359ce606c2ddfe0e1f3647af211acdb372b9796d692926c953e6238147edca8f7cfa2b31ac1b0934d837a6cddf9318152132f41bbb0871ff2d3c0b1defce1915847d506d4232f67065179998d3be058329122f5f21d28e5773fb40181aabc055fd91578988142c0c0c1390224a95f818488cdb8dbfe29e340df189aef0333a8170d447d31c39c4ea254cf0c4b7eb6a8951d5898fc814b000e658747350355a30b47f303077d72dcbaa96b56fc9cece29e177e81ec019cfcb0a88cb5ac9429e6deaec93a494ea25201b8e31ab0a49674fa588715bec625e11681cbe06564b8abaf07467c30ff799e26a9513e36e4107689ec6d8b1cee8fbba9983a60047403bc03d9ed10b9b78ea5559a4bec376c54767d01f4b9f7428e7277d06001fcf6a5d3a4d855bc7cadd5f36874635471e39eab046d4051471d3369637e20755d0877c9acf5d13c5fbec6e78a45a81770061da38aac504198a36f60ec07b46b5f12f11542d77fc849768cef4b139963ed3b960f5252c28fcad8282b83189a26570eb72ad1d1fe245b845192452331ce5b573de1917816e46a6d1e398f0ae8854c82110375a0962e963782fd01dfba92e377413fa93c8aede7aacce7e3d10d4cf7cedf4d1bc91c011dcd61636a97e96be8d3b463e62788b12791687b062ea3b468e9b666a832096dea3614e9869cdbf3b37f76d8a4c8945fe9fb56ef9d580031c2af17cafaad4f1cd64615fde30c7a32587d417a0af27ad6c4b3dc3b581faee844fff6d5022cc9a29987cd13f492406076e72ea7d98bc5054a0cfe94e5871c93fa4d0d6911935808b59e28af9029a2b1875cc7fa29adff8dfb58ff4e7d5f4cc1cb953de10d491cbc7f789441644072a68cfbfe3840da6e465aebd4522dad4bbdd2c9e49dcf0505ed418b6b65af0d75782f9880194e0123b9e4e294447605d510bb3cf89639768eeb1799d4149af000003ffcea43a49896983bbf1d0a3cb5d13c3daf8c9108ceb5137f2a7b9da91cd321e6474053d5d971f80f47b0b2427322d86f2c7bcb713aa4ba74c3d00adfd52aef331f925b8400cb05ef3546235f0de411071912721097cb9bcd6cc81198f8bf0ccebf91b5e2792f3b2e6332c6967fc216d672641028d42cb4257715ddf44b3a6f9cdb64e13d99428868bf68d395b082b5d52f82ddaf2ff805f4b3ab153e46b553881ac397558f2e64e74559c247ca89b7359b08dbd406beb94589fe54e8c94b742e201bbaf2f1f3140efdfb1c11c9ff8fad22dfa3009686eaf430df4b968101bd917174f8fb1f565d0a84e4dee3df82c280a7523d0f2f3d8368abca1e8a1e1d42d6c8e0734299b8279e770ab02c4f63f378b2422d2b1450d01eb8ae581dd619ce67d3aeeef3db4e7feba745fea643432a30ad722235c40dcd7c60e9f5d584318e3fad1e1d43982f0f27830d5f05b85a7771442307fc1a2f614d722257f30990d7985858cbbe9b85a3469a44abe29645a6cb9e0cbd7f0e7a4d088fd6ad5e8fdbbaea8ae64a47a18554458df22c0c980f935943421d2346f72cce8da8ef7071b436254bf83796438fe1f15ba3387d4e7888029fd5be34a49c04bafd333cdeb20ce234770513de5edd837d11b5567487a18ef425052de7bc949c9bcc11efae623a7e76dbdab92ec5abc0f7e2c5c4c2b3250c0aaeea868c43180beb232474f896810a1f58a18bdb0ebd38dc67fa477dd6dfe8e814b9edcc5f5627a022c87f009ef5f0ef76ea8307995abbbbf1eacc055983fc985c617de3f9c89ffb570cf50c1bbb72b2b0c6b035498de2b000a5500baa94fcbb38334783c28346a90ba79847aa1e1ba46b87c79082b25b105a7c6f0dd445de7714e9518a63bef4ddb227edc8b5b82bee1bf1d286e0f68984b942291081684ad766565784ec6bfa282598d1f1377732b2ebaed61dfe4ce65214a107fd5482bb5f47ce18df61ef5d4ec96d4c312c5b4737a445c83763efca77edc3d9ac90d8e35498972de80b12f30a92ffa991aef74e6be91632b72a44fd5bf4afb7a021280fae09b989d926dba0849308041b8806ad16ce364005bab80f4134e57c4f724dc6a52824758299c7f2b2dabcd300b94b0e1903cfacdfcf6355259b3eea39082e9323bf19eb298e745eec9b3d815d0717157e0d455c8d3a46c314e025f0c48eee3c1a14fdd5ef70ece69e8a2f3f6e28fd7bc5abab85d14bfa11bdb3cbc3e7bbad96cde688b2dbe162c113beb29a3527a2bda225f3dd3cd8e3aa9c13b0de210beff8d9604e37a694be72ea6ebf17ad520f97e7e573a9efa3fb838d2574ae8a4baee886d5e39ae03d5f8a58846ca4118e2c1b03a8038cb4551525e783755fd276d316e53451c4c6a1a0e85a4e9b2259884bc37e3ae2dedf6d6f6880fcbf0c31a1425091bdf63989be57138b04e4102954675d5ba6315fcd6918dd0c37db85428400194cfc8c7af4a1bf62fc8471b43e4c54724dba3c02d4601d35146831216ab249cf231e21b769745bff21478aed5c6386a57efe7848b0d55f6c41a2500034721311b45880700fa54631e649552e875598fd94bb90c8d49ca9c95e98d19d064e11e5808f9977d537739a448622cc62ddac8d0db879904c36ad1eb2fe8ac7f3b9243b0a13a3d7d70568eef1a908bce9ec7ea2a99010719124777e839fbecab2325ecac02b3d077c62fa949f24cdcc58a86743440ead742d92886fe4d4e37a78576ca32ffd098df06359e2e81f713e159aa2c132d716d8a5bd2b35a19c67bba3b1c32329c49267cb3b67878e19ceb033b8d4053c30840427d694b9283c0cd164ac1fb69519bf00b1acb6679679740cb1addb47bd92b4b3ded46c3750b05e2e55072fb90ae4e8240de75317c81411d2d06200b5a83950d8e1be71a7f3c0ff2b0e747324bf2878417f9c85d40f49a66b984b1f29effa98998c57a49776dbc59490d51c3e25b93123529c9f5c940b6bd246515c2ae9503c7937389ca93583705bd49170c04c2793a31eb08589b9e07fd7df0ade92384f6021121dc88dcf2799dd3bc82898b7a7660fe27e1b15f8a2cf2cf3afae14667ba10e436684a8585af8a587f64f2539dcb1896580639c2ea76f28a22b050ed923da3666d40de60698eda23a05838c21710ecd6d643015a460a4050db359ab08ad7e721bb6cef4bd02c8590be2a15aeb1fdb74418750ed3d94d01e6f90b7235e98966365d6d2adfb0bc9568384b4b08c0f577b657fccb675ebd2b7a6a0daadf3edc3b7916d4fe4148710437422b292739e72da8738c1fcbcd7d1288f65d1cedae07845ba8869821beadef8ffa8646c166c659d4b4bbaa11be88ff3e0f54769e851bc05837fd1a3c4c53cc69490107f490b0795ed8337bde0b060cccf5b36efceb46054786e2cc73c19f0b449e22c92facc111fd6585fbed724462122d4c5bd5458604a9c9c4769aeca3fd57b05953ea40fe38645c700c93e7b176b8324835cdda36d0db002af169aa96f52d1c6561f127cfba14bdfb30f9f1f55d78eb8a83d1c41f2afe1e4d2b3a5633b66476c7e19d635b4eae5065b5e297acf10f16335f5698893f916d9e745c2210f5875cc33e720582686d6bfc9bacd6c39eee13645f78792e80d3890b57e42ed97867979c3f46286558ef2f8f4de0de337440c5827eed307a2aaa12be1ea28b9a945c4af1c66d889f129e260effffb8fe79096cae011fecb103461a7731b517a16e4fb10be5243a075c9fce69799b7d6980d38a545c8b899e3f9545f3b3b8eefeb7f41327fe6084705dfe0fe423c10e285890f691c1c8d8365ad677affc68a9cb8e6f64f02eb76857bc2e72be8db751aac8636c2107e9ed0791aced260365caed6fbfd03f4df7471568bbe459c69071a713e6da0688e5e829e1dcf045d722738ec91afb7516fd48241d52e0d0acb5674802f05f580e4957744084169bea3b91220470610987fd22b01f9898a7615ec8149b1738acb1d0afa9e8d6ad4a5d053ab1e73e474b277789650557168a659eef6f2a539c324dca1e1087145b1edb1d0c63c3336adb3130eae7bf42208092f8f08d808e68bd27b0f7efd5700c50edb0bb4e67db55b8b6c21464685b43e6df8f73431bd85c5beb240128807274ccaac20c82a1c3feb37b9673b747b22165be80360087ad512f14ad6808cb0685a706e16ffdff52163c53278e310a0f9221c1baf1a80a9dc3da8fb4d229aff42b8dfbda0a1e1311657367989a67656adf68050e6bd7ba64733f3c393e4d5cef9eb0cc87307decb109a43535a7f9264661ec334a66d5a1f666564a5c844dcde616576b9959649fb249b3424e478fd89cf4232fd2ed07db37b9a8d76233f28c20c389100bf4c842b77c999ed8a069bda5d2de434efb9829d3c8cb1deb96b36424a441c4bbd1a5d3a01b7ecfb1256cbed879110172cafd73da67c932cab92a792ce1947cb508e515dd51a72f2c32605c416ca7fcc474593d7a16b53030f19537f1669bcb0d68ecaab2759ca2148a5917b002c2ac88f681c366467da1ab119d62597140084a1bcb5cd19f189d9d4d7ba7f21584a6bee0e8072401185b3fd992782587c3d7d85b60f8bba9a9ff7cbc2ec97d5da52879438bf19d66c1fff036d9fcab5e9221f30c22cccded5bc4", 0x1003) mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = open(&(0x7f0000f19000-0x8)="2e2f66696c653000", 0x14080, 0x80) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00009ae000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r5, &(0x7f0000d67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r5, 0x20000) linkat(r2, &(0x7f0000743000-0x8)="2e2f66696c653000", r6, &(0x7f0000061000-0x8)="2e2f66696c653000", 0x401) getsockopt$inet_opts(r5, 0x0, 0x220000000050, &(0x7f0000d17000-0x10)="00000000000000000000000000000000", &(0x7f0000c9c000)=0x10) 2017/10/25 14:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f00006dc000)="2e2f66696c653000", 0x200) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000157000)="55affcd77c7e0e31d4610ce34c8a190a9e55a4f67fe0f8bd2751f082f7cfa227a565a5248925e24c1dde7d55529cc444b9e88e0759b0b32d0f77151168b5e918dc50bb9aa3843ced295a27e04cbbfad0659f13d109096f7e5483de0859") getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000a41000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000859000+0xba5)=0x6c) mkdir(&(0x7f00004ee000)="2e2f66696c65302f66696c653000", 0x1) mount(&(0x7f0000604000)="2e2f66696c65302f66696c653000", &(0x7f0000565000-0x8)="2e2f66696c653000", &(0x7f0000d62000)="72676d667300", 0x104000, &(0x7f00009f6000)="7b") clock_getres(0x7, &(0x7f0000781000)={0x0, 0x0}) mknod(&(0x7f0000299000-0x14)="2e2f66696c65302f66696c65302f66696c653000", 0x0, 0x2) pivot_root(&(0x7f0000cd3000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000010a000)="2e2f66696c653000") getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000b51000-0x4)=0x0, &(0x7f00002e0000-0x4)=0x4) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f000067e000-0xc4)="d2f8c16569d21b1b8a35e619dd41112b4e32a862fe3c4d63410c6e56e20f5c666f8c1d4aae76c2caf04fc5b74f60fdbfcabd354b72b0298f5323f67e253731810049ed006df6e6ed60a2782c3aca2a8d328bd2179ae4715b00be9ea24d191474effa19c6df4fcf4fd75fab8b49c6fc3ff6fcb9eb9d7b332ecbc743038cdfe7adec189377422419ffdf28515a697c8f46575ca86398c68232b0ff0edbbecbbe8dd1067d4af6bc254d8406c74804078fae71617805e3e0ef56ffd004f7f893778d4bf9f924") pivot_root(&(0x7f000024f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00009af000-0x8)="2e2f66696c653000") utimes(&(0x7f000065b000-0x8)="2e2f66696c653000", &(0x7f000072c000-0x20)={{r1, 0x2710}, {0x0, 0x2710}}) mount(&(0x7f0000e2e000)="2e2f66696c653000", &(0x7f000074b000-0x8)="2e2f66696c653000", &(0x7f0000774000)="75627a667300", 0x1000, 0x0) 2017/10/25 14:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a34000)="7b00", 0x1) r0 = socket$inet6(0xa, 0xa, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec0000)="2f6465762f6877726e6700", 0x8000000003fa, 0x0) lstat(&(0x7f0000088000-0x8)="2e2f66696c653000", &(0x7f0000166000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000f08000-0x3)=0xd) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000b22000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fa4000)={0x4, &(0x7f00005cc000-0x20)=[{0xaa, 0xe4, 0x54d, 0x3}, {0x80000001, 0x5, 0x4, 0xb7}, {0xfffffffffffffffb, 0x7, 0x80000001, 0x2}, {0x6, 0x9, 0x7, 0x6}]}, 0x10) getresgid(&(0x7f00002d2000-0x4)=0x0, &(0x7f00008ee000-0x4)=0x0, &(0x7f00005a4000)=0x0) fcntl$getown(r0, 0x9) fcntl$getown(r2, 0x9) getresuid(&(0x7f0000866000-0x4)=0x0, &(0x7f000031a000)=0x0, &(0x7f00007c7000)=0x0) stat(&(0x7f0000367000-0x8)="2e2f66696c653000", &(0x7f0000889000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/10/25 14:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d95000-0x8)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) clock_getres(0x2, &(0x7f00008db000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000362000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r4, 0x0, 0x8000, 0x0) write$fuse_ioctl(r3, &(0x7f0000dfd000)={0x20, 0x2, 0x7d05, 0x5, 0x51f, 0x78, 0x8}, 0x20) perf_event_open(&(0x7f0000205000-0x78)={0x4, 0x78, 0x0, 0x7f, 0x2, 0x7fffffff, 0x0, 0x3c, 0x42010, 0x7, 0x1, 0x40, 0x1, 0x14, 0x0, 0x0, 0x4, 0xffffffffffffff80, 0x3db, 0x0, 0x8, 0x81, 0x0, 0x4, 0x7, 0x80000001, 0x0}, r1, 0x800, r3, 0x8) write$eventfd(r4, &(0x7f0000133000-0x8)=0x7, 0x8) add_key(&(0x7f0000ec1000-0x8)="7472757374656400", &(0x7f0000bde000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c40000-0x2)="", 0x0, 0x0) 2017/10/25 14:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f000006d000-0x8)="2e2f66696c653000", &(0x7f00000f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f3a000-0x9)="2f6465762f70707000", 0x2000, 0x0) getsockname$llc(r1, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000044f000-0x4)=0x10) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x0}}) close(r2) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ipx(r3, 0x0, &(0x7f0000d1f000-0x4)=0x0) shutdown(r4, 0x1) rt_sigtimedwait(&(0x7f00004cf000)={0x7f}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x0}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f000036b000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000855000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000241000)={0xffff}, 0x1) ppoll(&(0x7f0000071000-0x10)=[{r4, 0x80, 0x0}, {r4, 0x2001, 0x0}], 0x2, &(0x7f0000df6000)={0x77359400, 0x0}, &(0x7f0000b68000)={0xcb3f}, 0x8) recvfrom$unix(r3, &(0x7f00001b0000-0x9b)="", 0x0, 0x2, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="", 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f000065e000)="2f6465762f7573626d6f6e2300", 0x951a, 0x204000) ioprio_get$uid(0x3, r0) setitimer(0x2, &(0x7f0000023000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000c06000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/25 14:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ce000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000341000)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000336000-0x8)=0x2) unlink(&(0x7f0000f0b000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f00006d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1c, 0x7, 0xffffffff00000001) memfd_create(&(0x7f0000000000)="00", 0x0) eventfd(0x20) open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000001a000-0x69)="6a", 0x1) recvfrom(r1, &(0x7f000001d000-0x72)="00", 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37e, 0x1, 0x1, 0x0, 0x0, 0x2006, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x10000000000, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x255d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x10000000001, 0x800) open(&(0x7f0000b1d000)="2e2f66696c653100", 0x141000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000109000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f00002dd000/0x4000)=nil, 0x4000, 0x2000002, 0x110, r3, 0x0) r4 = syz_open_dev$loop(&(0x7f000093d000)="2f6465762f6c6f6f702300", 0xffffffffffffff14, 0x20000) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e72000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a85000)=0x0) perf_event_open(&(0x7f0000dbd000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x10240, 0x0, 0x2996, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffd, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000002a000)={0x2, 0x78, 0x4000000000000dd, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x7f, 0x1, 0x0, 0x1, 0xfffffffffffffffd, 0x4, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xff7ffffffffffeff, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000f7f000)=0x0) fanotify_mark(r0, 0x8, 0x10020, r0, &(0x7f0000bbb000)="2e2f636f6e74726f6c00") getsockname(r1, &(0x7f00008ee000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000463000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000295000-0x59)={0x0, 0x76, "497c46329f3e29c00462db1f9eed47b0481e86ef9abc883c9669c89b867af075d079f1ac1273c9b7d51bf65fccbd2fe7cb8e6ca2e2adddc9b037068753b3754867663d4c8dc261c25390b286b92ff5fc645ec724f65ff3d992f4dec6e3a3aac10b9efccf2e96d7345fbafefbd591520d632a4a7d1aca"}, &(0x7f0000dac000)=0x7e) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00003e1000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d78000-0x6)={r2, 0x1}, 0x6) r3 = open(&(0x7f0000f17000)="2e2f66696c653000", 0x400080, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000f05000)=0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000548000-0x8)=0x0) r4 = socket$netlink(0x10, 0x3, 0x0) execveat(r3, &(0x7f0000126000-0x8)="2e2f66696c653000", &(0x7f0000008000)=[&(0x7f0000184000-0x2)="5e00", &(0x7f0000ccb000-0xd)="28656d31747275737465645b00", &(0x7f0000c2a000-0x1)="00", &(0x7f0000122000-0x1f)="776c616e3128706f7369785f61636c5f616363657373257472757374656400", &(0x7f00003b5000)="7472757374656400", &(0x7f00006db000)="5c2600"], &(0x7f00001ef000-0x20)=[&(0x7f0000695000)="706f7369785f61636c5f6163636573736e6f6465762b6367726f7570776c616e317472757374656400", &(0x7f00003d9000)="00", &(0x7f0000293000)="5d73656375726974792d766d6e657430656d316370757365746b657972696e67656d3000", &(0x7f0000f3d000-0xd)="707070312ca95c5e40275d2600"], 0x1000) sendto$llc(r4, &(0x7f0000ee6000-0x81)="9b085fd6690951451f565714ad7c89cd4836cc0217bc4362cac7f842560903e2f6cc1fd43e30c4e7873f0c894cd3238a28d764f5ae1d5dd030021348cb1b5189f2ad398ed70223e09ac5192b957546280ecbf5f27b3ce932b251873af7eac6894b26a2da6d593afdabecd6c030bb60c124bc835b1642adb2b244759c0e2f0e04ab", 0x81, 0x0, &(0x7f000069e000-0x10)={0x1a, 0x1c, 0x1, 0x5, 0x7, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mkdir(&(0x7f0000f1b000)="2e2f66696c653000", 0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00008b8000)={0x0, 0x1000, "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"}, &(0x7f0000d9d000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000091f000-0x4)=r5, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000354000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg$netrom(r3, &(0x7f000015c000-0x38)={&(0x7f00001a7000)=@full={{0x3, {"f920b07754fe5b"}, 0x5}, [{"4774e39ecb72f5"}, {"b963f05e3d85c6"}, {"75a3119a50524a"}, {"572c5dbc41e89e"}, {"f298e4c0326dc4"}, {"81ae8d17f6f403"}, {"9824c612cc2617"}, {"046904fed14b43"}]}, 0x48, &(0x7f0000d0c000)=[{&(0x7f0000f2b000)="9a857e06cfc5d19d2a9cd0975e37d6cbf0c276443807b96596017928596400e8315a8a4e1801ddc3b9042ff5f7bc21f823a68e4ef5dbeefabab7ef7ba23bc2e940e64320f4e5b5720a7aa65885e2914ebc08d92f636436f7e6032310c3584c7fc7041aba81aec97003f011e672b9acd610", 0x71}, {&(0x7f00003bd000-0x6f)="7828ad7a1ed7e7ad7e7b72690346a875a4a13ca16bae85f5d8a03d5c0af3d09d2ee40a32759a54f74843e4b60f620af28a64d3c205207cafa5e82488cf5d1074c64fe29da5d9a52b478e13acb4113ed3d9270370a7572ae51b639f98cd42bab0d0edf777992ee76b10890502b6eff1", 0x6f}, {&(0x7f0000665000-0xbf)="0f77f4bf3e84aa64bfc2deacc104fd6574eef0555dca1eb8284d1bbeccd9e3c35d4ebf39dceec93ddd128ffc18a95f2028b0a3f17271e75bd30c666883d3c6d58676908fd03090af7b64d8276ea014116a577973630267404ec8689d6c07bb9749faab46ddf8e2d3be93e9777a9d28b61a8681ca80ac064e4790caaa44e6b7a349450ae0d1dbc0a2ae83f95070f9cf9d7a21b207db4b3b961408e9795a5997623aaee84697327bdc74a1656f67897386d22fd437acb8d92a916678d42439dc", 0xbf}, {&(0x7f0000120000)="c3c5f9dc1a43443f951d4dc1269f20eddf99a57c4a52c8a82f", 0x19}], 0x4, &(0x7f0000668000)=[{0x1010, 0x11f, 0x10001, "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"}, {0x80, 0x107, 0x3, "3223599895df8ce2b7c4bbf17d7e6c39f8a44c90658375fc948b239c9fe951405659074b9f4c5a16cd9dc8945e2daa55e026922525c5f321c3cd0a2f8af28113c2e356e556aaaae907170cbc63dc3ebc8371c900f3f9a5defd5ed61de9317b2b3f86aba03f3ebf5360"}, {0x18, 0x107, 0x1, "d49c07c32f3a99"}, {0xd8, 0x101, 0x3, "41e1b0dbdfab618a6a95d94bfbff089cdf449fe8b9d1fdee4782e2fc7b4dc0ef8d44cdb3fa9eb4b24888bd05f844ba7654d1645e98a724b1de261aaf25f059c6d678c94e7791053098e340952eb257515ea8716a6855a4c8e46a6a1c994634d48a0a4f786b3f5550090f7c9ee102e61b177f4ba05050d02455bb51823355db30fb176bd801c03e06857f796fcae9ce8a9cc135289e2ce493861891f1819408322d7ee2e796bc59a0380527dddead31391487e790844bbf0f0a7599812c7a440f4aea381b"}, {0x98, 0x18c, 0x5, "73a65d036f5b326e1560b4d95a8fe66fab1612fa414fdea1c5b88f8048db20b1c6f48f4ef30f026f29ea8f622887d8ffe7f1ba5483494e3779621bbaaf7abf6a9d2994df301f1fa832dd1a55c446479df677caef49f4beb4582dbf2052e24f527d6f95eb193f5a1653e334a734476ed84bc18144f0afb4d3d44d8ac506d376890643fb"}, {0xf8, 0xff, 0xaa45, "521e50dd44b35bc6f7c7b1ce04071a952675260e914c2a0f9b02f06747c0212c0d2e6cb5418fe218649d9ea942ecfbbf223323ff6500219dc788a692fa4cbe8af3566db98314f95c9606324c9eae55f28254b99ff6b3024076600a40eea8545f66b28217893de965dc8ca01fdd0289af585d27269abf812bd15e549cc2d4dd0b3b3c8f5212f62907de324594888abb3b7b95703ee36ac5625779d289327ab81193dba80adca038bd49bc0c7e67ff920d177f48a40d1c41a9ec0d3bc33ca2c182803f891a2636b5ef40f79480c9b967f66ac39428f11d8b7516f19c7d21d6fe1eafd3ab6da0c5"}, {0xc0, 0x107, 0x8, "e8c844742a49f075f8d63e6f8a5e3bcae7f4d6404ba6b5d988019d5b0dcb94d40d863ad722db32fbdda8f342ff8ff3955e63da70c4c34395b3cca0fa3421bd15f2906bc713d9f26d093213c38f0309c3748870abb504959905de5cb759ea4baa66fc5ebec25e4bf864c6b29f798072386042fac0f8f447bc12bc14420d2709bfd4aa0702d3e8ae93a5b75fc0f5fa0dfda01a315ee765a14401a541283e6a4c709f4163dabb36a67d4298cfb3"}], 0x7, 0x4}, 0x4000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000004e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000132000)="ff74637000", 0x5) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000a24000)=0x10001) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000069000)={0x2, 0x10001, 0x1, 0xabcc, 0x6, 0x2000000005}) stat(&(0x7f000034a000-0xa)="2e2f636f6e74726f6c00", &(0x7f000019f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r4, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000bf5000-0x4)=0x0, &(0x7f0000680000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008a2000-0x8)={r5, 0x4892}, &(0x7f0000a2b000)=0x8) 2017/10/25 14:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$clear(0x7, 0x0) r0 = syz_open_dev$mice(&(0x7f000002b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200003fd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000046b000-0xe8)={{{@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e6000)=0xe8) sendto$packet(0xffffffffffffffff, &(0x7f0000d9b000-0x90)="", 0x0, 0x0, &(0x7f0000d0d000-0x14)={0x11, 0x4, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ba000)="2f6465762f7667615f6172626974657200", 0x38, 0x0) syz_open_dev$evdev(&(0x7f0000bd2000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x181000) accept$ax25(r3, &(0x7f0000360000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000024d000-0x4)=0x10) ioctl$TIOCSCTTY(r2, 0x4c06, 0x0) add_key(&(0x7f00004b1000)="6269675f6b657900", &(0x7f0000be0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d5000-0x1000)="", 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r4, &(0x7f0000390000)=[{&(0x7f00009c8000-0xd0)="46c407c4cef44e87852359c56b9a00e9e9a8f43ed719b185c73cd265ecc961b974f32efa212df32b574800cad58897ec396b50ce12bec4f93291af9f200ec8e0f0e157226fc16c77a77a3fc167b51d2c58bb8e66f6b693cdcc6bc825f42c5087aa39aaeb6aea30fc361b39f56cd05ace4b2f8093982d8bc37e2852323b931e9753825ac808b14a56934f6b1a8e26a2a3cf6e76ed20603b72c6f4dd17790670af8299690d31d49e6659971ac35eba34540a09aa48ffe646489f1b5fec4604e0ac0a682fbbd61a6f9423a3ec1745a21062", 0xd0}, {&(0x7f0000f35000-0xbc)="c884bcf94f75ce146209b0424c2e6b62f66fcf038e637c365e57d7c6e7e2e19dcff5290e00de0a6140ef1525a38d649785716918ebdbdb97a320faa86cc33bf5fe0dfee8194f0e25736ea4ea476564419a1accb7308c6d924b395c3342601ca8b1216094de32c1e8a47dca1f6f349b7875408368e92b11ecfaf55aa2a98734c3ba0f6a87845f6b8af1dccf78c295bff5087ad939ab5fd8cc69a8ac205e29ddc728618275f28b9755da3c2fd654ce0ee2dd21577c9516c9d2ff24cfc3", 0xbc}, {&(0x7f000045c000)="7678a2a87ac3edc72107a52b0ab52a147edae2e5f40758b24405971249207ad991c05d0b75f34405abb56df7af58f26e9a5f27e021cae3963bcfdf2b82b4126b6becc6589e794d5d6de32e0a8adb76d7027e7350104d8c5b84b9b7f9d029b3ea7793fa29e97d19fd0dc87fb54b24b9a47f19c5e6e3a4b254b86a63dc8dafaa9529cc84808e3f44774ca6f158947740311f7f13de92ff56e45cd8758013e7855f3d5fd4d221c435aa6826242d790e1cafa3eaca6ef75996", 0xb7}, {&(0x7f0000a71000-0x8b)="9d1f126dd1ed887ff531bc40ba6267787c834b4032c44cf0fa6b73db84c3b79aaf707ad0b7ac9e97293985de9bda1a8056d0f380aa823fc7142e4213a780a5668dd2db10b2071cb52492b3ef0626e6bb7218d16c31b63a0a5e98ef4582b06e9ce29d83f77f47ffd711458e02ebeef101fc7a1cb1f5cbb5cadccfc290352b4805253b1c7197ec9263743f61", 0x8b}, {&(0x7f00006ab000-0x62)="cd0ba5bad606547f411d1dcbe4d14f6ac54d3dcbdf95ec5681fc0ef4edc6e9ce6e900d81925758e41ed22406b8117f9b916d58c0de060cebc350bcbce82639f6fd43ce3915e4c9229fa16346a291cc155dfcfc2b6ff5e1f3f4090627a807e1e309575463ccc35009801c0d714f0806cb480446bea4c8d4cf3749ac5ab1b2612323907c85bdc963179852b6e82725a36d7a9049284c135b156dda18c5cc281bdb4a8b4788e7380c297473e212de3b362808f2541488b501b0b9ab0c3217b441df03135e789c322da21e880e92afae1b7e2c273cf3b616a5945074bebe45", 0xdd}, {&(0x7f0000bb3000)="a7d8a37bed3b224a17cfc924db9e27e7564d1fb60cf16789fa56e7035c74ed2c025b36736430fa654744", 0x2a}, {&(0x7f0000147000-0x1e)="5d7f81186c083e257110db0595d9cc17adc58af4ae3440148cff10094847", 0x1e}, {&(0x7f0000be8000)="", 0x0}], 0x8, 0x0) connect$inet6(r4, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r5 = dup3(r4, r4, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000095e000-0xb)={0x7f, 0x50eb1755, 0x1, 0x4, 0x4, 0x7ff, 0x0, 0x4, 0x3, 0x1, 0x1}, 0xb) unshare(0x10800000) socket$inet6_tcp(0xa, 0x1, 0x0) fgetxattr(r4, &(0x7f00005f0000)=@random={"6f73782e00", "2f6465762f6c6f6f702300"}, &(0x7f0000a47000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000c7e000)={0x40, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x96, 0x0, 0x3ff, 0x0, 0x10000, 0x7, 0x2}) syz_open_dev$random(&(0x7f0000601000)="2f6465762f72616e646f6d00", 0x0, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae9000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) clock_gettime(0x3, &(0x7f000073f000)={0x0, 0x0}) mq_timedsend(r6, &(0x7f00002ad000-0x4c)="56101cc05651a7855e9efc694a215cfb166777042f0d0372cd4c01e161279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0x2, &(0x7f0000dcf000-0x10)={r7, r8}) unshare(0x40000000) accept$inet6(r4, &(0x7f0000925000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000250000-0x4)=0x1c) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000344000-0x4)=0x1) r9 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000d5f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000)=0xe8) bind$inet6(r9, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 58.218702] device gre0 entered promiscuous mode 2017/10/25 14:34:44 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) add_key(&(0x7f00007f3000-0x8)="6b657972696e6700", &(0x7f000082b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f000068e000-0x8)=0x5) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x3) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x4, &(0x7f0000d3c000+0xc22)=[{0x4, 0x7f, 0xa, 0x7ff}, {0x2, 0x1000, 0xffffffffffffffff, 0x8}, {0xfffffffffffffffe, 0x100, 0x40000000000007, 0x3f}, {0x80080000, 0x200, 0x400000009, 0x6}]}) eventfd2(0x920, 0x4000007fffd) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b5000)="2f6465762f72666b696c6c00", 0x44a800, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00007e9000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000258000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000034b000-0x4)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) splice(r5, 0x0, r3, 0x0, 0x1000, 0x3) r6 = pkey_alloc(0x0, 0x1) pkey_free(r6) clock_gettime(0x0, &(0x7f0000950000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r7, r8+10000000}, &(0x7f0000200000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x3, &(0x7f000041f000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000126000)={{r9, r10}, {0x0, 0x989680}}, &(0x7f0000771000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/25 14:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800f) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000687000)=0x7, 0x4) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000031c000-0x4)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000390000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f000025e000)={0x10000000000002, 0xd}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000212000)=0x52, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cc7000-0x4)=0x1, 0x4) sendto(r1, &(0x7f0000f20000)="417a9dadcad9ae", 0x7, 0x10, &(0x7f00005dc000)=@sco={0x1f, {0x3, 0xfffffffffffffffe, 0x200, 0x4, 0x89, 0x7}}, 0x8) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "67"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b9b000)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000040000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000679000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xc849}, 0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008a1000-0x8c)={r2, @in6={{0xa, 0x3, 0x445, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d18000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x800000000000000) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000b5f000)="07021800", 0x4) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000db7000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x2, 0x5}) pipe(&(0x7f0000146000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000574000)=@sack_info={0x0, 0xffff, 0x0}, &(0x7f0000468000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000f8d000)=@assoc_value={r7, 0x80}, &(0x7f0000b17000-0x4)=0x8) 2017/10/25 14:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000b70000-0x8)="2e2f66696c653000", &(0x7f0000910000-0xa)=@random={"73797374656d2e00", "5b00"}, &(0x7f0000261000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9) chroot(&(0x7f0000945000)="2e2f66696c653000") prctl$void(0x20) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000d8c000)="2e2f66696c653000", 0x100) r2 = getpgid(0x0) r3 = getuid() r4 = getegid() r5 = getuid() fstat(r0, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000606000-0xe8)={{{@in6=@loopback={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062e000)=0xe8) lstat(&(0x7f00007ec000-0x8)="2e2f66696c653000", &(0x7f0000c42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008b3000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e4000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000016c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000692000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f000089c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) fstat(r1, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000971000-0x4)=[0xffffffffffffffff]) lstat(&(0x7f000071c000-0x8)="2e2f66696c653000", &(0x7f0000fa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000941000)=[]) getresuid(&(0x7f0000124000-0x4)=0x0, &(0x7f00006c7000-0x4)=0x0, &(0x7f00004ac000-0x4)=0x0) fstat(r0, &(0x7f0000b2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000085f000-0xe8)={{{@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=@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}}, &(0x7f0000a0a000)=0xe8) lstat(&(0x7f0000563000)="2e2f66696c653000", &(0x7f0000367000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b9000)={0x0, 0x0, 0x0}, &(0x7f0000d36000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000138000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000503000-0x4)=0xc) r22 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c3a000)={0x0, 0x0, 0x0}, &(0x7f0000ac3000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000225000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000186000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005b7000-0xc)={0x0, 0x0, 0x0}, 0xc) r26 = geteuid() stat(&(0x7f000004a000)="2e2f66696c653000", &(0x7f0000e57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000019b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000952000-0x4)=0xe8) getresgid(&(0x7f000035e000)=0x0, &(0x7f0000fcf000)=0x0, &(0x7f000072d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000472000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000964000)=0xe8) getresgid(&(0x7f00007c4000)=0x0, &(0x7f0000640000-0x4)=0x0, &(0x7f0000a42000)=0x0) sendmmsg$unix(r1, &(0x7f0000ece000-0x188)=[{&(0x7f0000ceb000)=@file={0x0, "2e2f66696c653100"}, 0xa, &(0x7f0000e25000-0x30)=[{&(0x7f00007d2000-0x5a)="73ff712fd3b4a3bd5013520775f1663959e94fce04ccac9b519bd360c91250f83ddfd3f6668ef6670f2a6dec9e29a29f63a34f4cb6084354ae63757ba6f6d84d80c0a5641993b7ee40aa2b7528e27d3f88448a0225176acb3ad0a7e1409aca30c455c1f3a3168fc92e1d9206748bca7a586a7be49cbeff2df86d87c769b512f88d", 0x81}, {&(0x7f0000c44000)="58075ff8bf53c55bd9a4d5435c496a205da97fa33370929499aa31c284c7efc5a5abd0250f791436906172707df4048458cb561d", 0x34}, {&(0x7f0000450000)="0930919af8907a7085cd0fe77e781f99c8cb1188c56f8f1dae5add7bbfc6fbf51e220cbcb08f28461fe5fa85c8ea75929e1caf29c671047f3ae121273f48e0cb1ebda440379c7fde560c36dde207526e8c09c03cc9c972f5b5732c747693004e91af010e79f8b6652c", 0x69}], 0x3, &(0x7f00008c9000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x2, 0x4040}, {&(0x7f0000e73000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008cd000)=[{&(0x7f000044d000)="83b0f87a17fa1c6578cec22acfbc26fdf78bc40444176ed434fd180eec37bf0bbaef41d0f9f875926bc61bf5e52c3bddbb335239992f44900eba98bcb70c891d0e459be50b01d8d824792fcb1142e9d126ef94f70e5b6f8cb17fd17133f49e8f66d341ef90ace051fccba1ce678a92d8dfe2f67e1a6a63bb4aaef79896c90bd21810cb465c089f64ba673267d0905caac96be19c6fdfaa6247aa672f4cfcb150d8a64fb2bb8e90929409a85f244f61e508019ed1b8da5f46fff469e25f32a1153f3fd0be2759bda91f8297", 0xcb}, {&(0x7f00002d0000-0x4e)="0424f781f31b7e3c6f80215786cb66f0ac17eea6a32ec678d75d44d86e263ff86fe319eb620705334f1d8d7426ba832cae5d08089257a82624e3d8d252dc4bc599887da5156996efc641e112230c", 0x4e}], 0x2, 0x0, 0x0, 0x81}, {&(0x7f000010d000-0x2)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000452000)=[{&(0x7f0000a84000)="f34266ece142d5c70a27d9d97006369d15fc40501420335d06b146d280b96413fafcd697aac4c90624c13c780292260b9bec8c5e1a740291401d891967186581b4c6f5dac5a94e416af94ec26b1b436e4a5df1a3b0a75b6d15b07d6649e45e9ba3f9642906db8befa88c348456326dbae143838c13c2492444b73fe65ce8b2959c0dceb86b169a9b9661334ae4130edbe75a7fcb69e050c8952eb7776b03fdfe56b2e526397111e1a7101c619e226a05e941fb5e040d5b40b418a8ae", 0xbc}, {&(0x7f0000192000)="214ef15eb613235188e1e55c4085fb6f7c79280f366e99d1d1044d5d9950574f65532adc749b97f79ecbcfc2719a5fe8e3f81302763786fd058c2bcec3cb1106200790fa9f6e9d649899b1fbf5dfb70377fee47635a6aace9ffbf6475772501f77720bd4c518ad7400cdab4a4f7c8fe2b623d38f3688ce4b3b3010acffab35f7d2ab9819", 0x84}, {&(0x7f0000e93000)="921c852d345b66e002d296f9fc87da9a3eded125b3002656e70eb2f54341791688568ac21329ace6e23550f67083fd03fbc136d504dfedd5", 0x38}, {&(0x7f0000335000)="38b5f097", 0x4}, {&(0x7f0000799000)="fc27a0a6974d0d19b501c5ee95930aa672b16551e37aab96249ece1b31d33664cee70e8fefa452ae5087ba7ea949899952e5f34c36ab5c0dfb43a83a430a0257a9d38333fa5f54e5dc2be828e451a9685aa11d8e674f062dc12b8fad6ddf313d408080a12f016b1c8b121c083e4392f1e5b349e8c01965de2a2ccc04022c08a37f", 0x81}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f00000a6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000d4000-0x80)=[{&(0x7f000051d000)="d33eaf3d2647211b2a3045a2fbc238a55d43bdc3de97bd718b318fb3ef521dc6ed5043399f7d0cd2802565e346adbaf08a0239f632947e2a96ea289ecccde3146cc006afb373afe507c2c9fc66a7fc2fe65249f2bfe9080fefd60d25827e8dfa19fc94443a7cfe545ce19fcb7a33fc87f57844553f0affaa48a83e48f101654fe68f771303c43009d8015504645515f93fe7c1", 0x93}, {&(0x7f0000e00000)="", 0x0}, {&(0x7f0000b6e000)="11156b7b94fb3a850c10b117036adcd572070f80cfa1c43b290423f69f9f65788bef4a95faeb460f76cc3bf32d91c2da6d87", 0x32}, {&(0x7f0000693000)="78a2fab16ade87f025a6ba1240e3132ca774bb2aa8497c33e1114ef51c5a1af6d2dacd5efbb18cc5ce1ebdb6130009e3e151fb0e8614f1d057e50a60016d0f804173a4bb6c817faaf6269fad40f43b5b8fad592e0cea1972ab0354", 0x5b}, {&(0x7f000056e000)="c6cb4ccf9d912b85ebd7a7595e2766d290e39073094eee9f9cb14418bb168ea5abaabb065758e2406f727bc24794c74ac06a33578c7fb8c349560dc382e748d0744b29fdff91d87276", 0x49}, 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0x1000}, {&(0x7f0000bdc000)="ee4f0245b00c75564f0ad09c0f49aaa8a647abf734b027a9792b8c9f71a133dac8e2757b4a161356462abe9be5dd457288aa5268416f40c4ac1fd445a8aa4578c231e88a1b75b69ed49e5fdbcc6770de63", 0x51}, {&(0x7f0000949000-0xd3)="7b1ad151ce3cc1e92198961b18fab5459fc5cbf8fc32662ab93f876953a4d772d1b5d9b372ea39b82843ea0875d567ce2bdd7e6d8366654a0b94dcbeb471acf251c7050f91c984e5d9d69023f2c9901770b6775468187cf300ee6cd07cf7786da8fd6f8db5e752b1ac4d7c297f6ea06816955ae0a1fff123610512050f4536a5fd9bd80152ead8605e041c7c8b8135bc896f7a7ecb72498209fea80a81e956e224638879090b5a288090121406a0cc54fd4eb2fb15c9c9539c4d98d29a97745bb45a40f243cddb2571c57dbfc51255c4f6cbd8", 0xd3}], 0x8, &(0x7f0000e27000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r15, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}], 0x9, 0x40}, {&(0x7f00006f0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e64000)=[{&(0x7f00001ce000)="41c4ea38a7109555b8a38b1a6e48e586f5112b4e9905904853298bba37ff59c327173618c063aaa8b95d5c48b6317e446938e1b7670be5a877d15380337786f29be4bb814d00be488fb717b69e8c17bf2cbceddd7c8a2e0c49c748011c15a2b7afc15d1da4b51adb778c4eef49c5ebdc7e4dd35eb505b75d8e4cfa77ac26fe5a5df171bb41171661965e4f9ad0527b36bb9121041b6d20423003", 0x9a}, {&(0x7f0000bd5000-0x1000)="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", 0x1000}, {&(0x7f00004ff000)="6ae26ca1638d8d4853375ef3ccb64cc1c0126d597963744683e8cd5beba60ad146c3666b4f654dc2e4397620670f1b1b5d7a32e48ae93fee427a8753a43dc132cec7d169", 0x44}], 0x3, &(0x7f0000c57000-0xd8)=[@cred={0x20, 0x1, 0x2, r2, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r18, r19}, @cred={0x20, 0x1, 0x2, r2, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}], 0x6, 0x0}, {&(0x7f0000010000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000261000-0x30)=[{&(0x7f000041d000)="e5697b9e460c1aad5037aa92eff4ff81d8a8510ee39b4803beafa28467f1e185eeff2cba32b3df5af92391f25cbd8f83debe6281a40d6b674cd8e9d091bef31a8b59831c", 0x44}, {&(0x7f0000484000)="542cf094d94b4248e26d379521da086616e046c664f9f099e687875175f408fdfb3fd7c3130104f53bb92abce3a873d4b73733affca406cfe7", 0x39}, {&(0x7f00001cb000)="fe58758756caaddb9f95b0e4d9b660b4f0526fcb1984c34afb5218d5a66af52ddcde6e22b3cac82377a1fb6411faf39420a5a2a1e7098300e914648cea32ff4f32350cc8225d299ab754f61b22db782fa866e006ec5000b35e9d9d5e8087169bb1e3a6d482e0889ca99275ccd6d6b223bbfd7e4234e8f3c7e66cf90c3e09c9da6a6862128262099a6a3b760b19a88291f86dafc1169a09e516fe51de7883", 0x9e}], 0x3, &(0x7f000017f000)=[@cred={0x20, 0x1, 0x2, r2, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r24, r25}], 0x5, 0x40000}, {&(0x7f0000a5c000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e3b000-0x30)=[{&(0x7f00001e5000-0xf1)="336b42f9882b2d7fa2e1744b2e6045e3fbc1f6b4bd520f5b0afb53596502b9e7508227a60c136c1e1bef7279700cc3da891e19aab9ab36efa3b95c1076b5c8335b71043e4e6ba7c642bc7b30648972aeb480f0017dd82b5a3af0c50c247e75c5e80e39daa55975129cb05b60fabd246d3b75319e2a422ce02bb3bfbb1bdbbee4514ee7af695cef25bb3ec88ced8f69f51d57040bceb316c1a050f1a67494e8a02e65a10bd3926756b810fff9b72cd88a50a24136828fe1b0281f4d0eba394e0381ade5979188a36f0fb9646cb965fd4be4e43902ff7319c5c023a4f05f1fb5d89eb7d401e20a28f590596716cda124e57c", 0xf1}, {&(0x7f000072a000-0x75)="1afa55205df3074fc36486d6f11d6300d61d9fdd7b51f16381fa306782d14c3e2e84971d2d75ea43ed56d0792ee76c4eb362d9e26256e37c58e5a8f7affdd7c047bdb0a05652276c77cbdc8ee4c43d6f81ebf5d232b6e0aaf5103ae027f21834cb3de3b7e0425f7c07ce5a2291e8875b2b444f5452", 0x75}, {&(0x7f000045c000-0x1d)="1b01fc03830fc9f0a67782d6365416a155378a7a42e03ec9501d3ca3f1", 0x1d}], 0x3, &(0x7f00008da000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r26, r27}, @cred={0x20, 0x1, 0x2, r2, r28, r29}, @cred={0x20, 0x1, 0x2, r2, r30, r31}], 0x3, 0x10}], 0x7, 0x801) sched_getattr(r2, &(0x7f00007a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r32 = socket(0xf, 0x5, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000654000)={0x0, 0x0, 0x80000000, 0x80}, &(0x7f0000be2000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000782000-0x8)={r33, 0xfffffffffffff001, 0x0, ""}, 0x8) perf_event_open(&(0x7f0000733000-0x78)={0x0, 0x78, 0x0, 0x10001, 0x5, 0x0, 0x0, 0x1, 0x100, 0x2, 0x2, 0xd7, 0x1, 0x1, 0x0, 0x9, 0x2, 0x2, 0x62, 0x0, 0x6, 0xe8, 0x1, 0x5, 0x4, 0x1, 0x0}, 0xffffffffffffffff, 0x3ff, r1, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008b4000-0x8)=0x1ae4) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000c95000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r34 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f7d000)="2f6465762f706b74636476642f636f6e74726f6c00", 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r32, 0x84, 0x6d, &(0x7f00001d4000-0x70)={r33, 0x67, "bd4d7e947d59c12d6cd6fc9272d5035405ca4ef028d4063c6f1ed98e0f6ebf2142361b8b879c22672095e0bf2b5b889252700eb463a4507bf39467461f528bcb8575c58296bfceadfa3885ab17c3494f8f5d19c60d292a0328109a85bc23c95bc21abc162a3e9f"}, &(0x7f000060e000)=0x6f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000008b000-0x108)={r35, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x790, 0x8001, 0x8, 0x1, 0x9, 0x5, 0x9, 0x100000001, 0x7, 0xfffffffffffffffd, 0x100000000, 0x792, 0x9, 0x9]}, &(0x7f000066b000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r34, 0x84, 0x5, &(0x7f0000b39000-0x8c)={r35, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x58c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x800000000000000, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000ea5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7}) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000f9e000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x8000000000014, &(0x7f000007a000-0x10)={r36, 0x0}, 0x10) memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) getresuid(&(0x7f00006d2000-0x4)=0x0, &(0x7f0000ca7000)=0x0, &(0x7f0000428000-0x4)=0x0) 2017/10/25 14:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000033e000-0xe6)={0x0, 0xde, "320e87b487523342373864784234462f714986d1bd652c4b5ca8f254a771bdfef83802a9775f37756d466da3ae03f8254b3e0fc5b0279a97bc253276bff0dd016563985480862327699305e8392fff90728c0f7a1f36a567060ff743fe64510d03657483dcfeb18c85aa33c3a0010aea74aef76d21afab6163322eed1b6f86d079ffd91997d2affdecc33b2f1a8f6374ff2d5f99662c51cc714d3cd7e64ebfdf7ef52c21e8762d47d2e68a522390f29f4f10b9bc0efc9c092deb164144e3661489a7b18a83683fd7765d164440f23e5f3f35420649705c60374d949fb809"}, &(0x7f0000482000-0x4)=0xe6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000952000-0x8)={0x0, 0x4}, &(0x7f0000201000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ba3000)={r1, 0x20, 0x9, 0x100000001, 0x6, 0x5, 0x3, 0x7e00000000000000, {r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3f, 0xffffffffffffffff, 0x5}}, &(0x7f0000542000)=0xb8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da9000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) sendto$ax25(r3, &(0x7f000094c000-0x9e)="47857f99510170c7c90ce8020a59e9f4bfe5c70d5dbc351cb3d8296156f545bf03fefbbf7cc462b14643675a86f4b7236af8ee35a8e570e9bd096ce003f93ee125508ed69958768fb4468f0b011a2d9be57bcc0bf8ca7cb767ac85af8d6d92bc6f803baff225a3ddb704750c1c11405d549803d7ea86f261672e081232f726ca2a2e0aa7c11aaf6c08ada13d977eeeb8124f527e0281c099aefcf3737448", 0x9e, 0x1, &(0x7f000097c000-0x10)={0x3, {"4ba13ca0f3b3f0"}, 0x84}, 0x10) mkdir(&(0x7f0000224000)="2e2f66696c653000", 0xfffffffffffffffc) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000005000)="") accept4$ax25(r3, &(0x7f0000e82000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000430000)=0x10, 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockname$ax25(r4, &(0x7f0000fe2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000df0000-0x4)=0x10) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f00005be000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000324000)=0x65) fremovexattr(r3, &(0x7f0000f58000-0xc)=@random={"757365722e00", "72616d667300"}) madvise(&(0x7f0000122000/0x2000)=nil, 0x2000, 0xd) symlinkat(&(0x7f0000a1b000-0xe)="2e2f66696c65302f66696c653000", r4, &(0x7f00001cd000)="2e2f66696c653000") faccessat(r4, &(0x7f00003eb000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x0) utimes(&(0x7f0000c30000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000f97000)={{0x77359400, 0x0}, {0x0, 0x0}}) [ 58.264609] IPVS: Creating netns size=2536 id=14 2017/10/25 14:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x62a, 0xffffffffffffff00, 0x6}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000)=0xfffffffffffffffe, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000002000-0xc0)=[{{0x0, 0x2710}, 0x82, 0x3, 0x0}, {{0x0, 0x0}, 0x6, 0x3f, 0x7a1}, {{r2, r3/1000+10000}, 0x101, 0x5, 0x9}, {{0x0, 0x2710}, 0x29, 0x1, 0xffffffffffffffe0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x3}, {{r4, r5/1000+30000}, 0x6, 0x9, 0x4c}, {{r6, r7/1000+30000}, 0x1, 0xffffffffffffffc0, 0x6}, {{0x0, 0x0}, 0x9, 0x117, 0x1}], 0xc0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xbe, "ff184592f14ca544cdf93da52a01ad43b045a7c1a13e538c0dea87320411e5c6c52458a14b7e5ee3f2eb34faa5fd105d70ff57d0392061414331eb00cd507964cc51112b5f1ac9f299b197fdfed00d0f7d5a0c734ded1b27b4bc2d6842be29fe36c2bbb902b9e31da03f6fb14a7ba1fb4d2d50dbdcc658fb998f4721d95293642c975acb45c3c735c30ce77bb560777f093fc79e42067f13e39ac1755495be474f6d8c333afd69bc1e575ca04c193c7e898bd3109814abaa1e51a54b6119"}, &(0x7f0000001000-0x4)=0xc6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x11)={r8, 0x9, "d0d8f5ae8eaea4ad03"}, &(0x7f0000005000-0x1)=0x11) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2017/10/25 14:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x10000002, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f00000dc000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006d3000)=0x89) r1 = socket$inet(0x2, 0x1, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f000073b000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xb0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dc1000)=0x0, &(0x7f0000544000-0x1c)="") chroot(&(0x7f00000f6000-0x8)="2e2f66696c653000") bind$inet(r2, &(0x7f0000d42000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f000006c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x10003, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000001000-0x16)="831300573f370100abe54881732b0d7a30b861a889d19e", 0x17) shutdown(r2, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r4, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x403) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc2d000)=nil, 0xc2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc4000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b38000-0xf2)={0x0, 0xea, "1b8867bbd791cc1c25a76cb489cfe65d9486184e393104b6d6da94c330d17d1a429ce516b38686bec59f7ce7fd6b7f2c1e90cb99b1cd3077abac57e8ef452a8c441c6eaf5edb6a347ff66a7173710631caf4e7e09ca2fb2d74e9a2eee1a35822d35deab23155c91e7b41728b595167e62e827e1c408a74ca734239616c8a8c29e23d91035bb7c00cf56ce36ac2269e9c884fb2568814c1cd841bbd9a074f5eb77c8d5dfea02ad2a2adb46529bc9cbfbe85e05c6f72b0c79569ae1a9181958be678d01dfedb91bfa6ad65ec0f8918d62009b9a8d7b24f0fb91e6d477378377a2ebc7e659a90b4ca265b25"}, &(0x7f000003a000)=0xf2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bb6000-0x8)={r2, 0x9}, &(0x7f0000d31000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005a9000)={0x7f, 0x5, 0x8200, 0x9, 0x2, 0x1f, 0x7fff, 0x1, r3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000062b000)="2f6465762f736e642f74696d657200", 0x0, 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000d) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000f4000)=0xfffffffffffffffd, 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x30, &(0x7f00006d2000-0x108)={0x6, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x200000008, @loopback={0x0, 0x1}, 0x14a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000aa0000)={0x0, 0x2d, "d16c1b1f3d008a5be1e59c236ccd7c0447e84ecf805d04ce000000000000df00000001f79732a52ec5c8c13e0f"}, &(0x7f0000ae5000)=0x35) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c4b000)=0x1, 0x4) accept$inet(r7, &(0x7f0000c66000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de9000-0x4)=0x10) setsockopt$inet6_int(r5, 0x29, 0x6, &(0x7f0000dda000-0x4)=0x3, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000b83000-0x5c)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x20}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xbd}, 0x80000000000006, [0x5a, 0x2, 0x9, 0x1f, 0x20007, 0x80000000, 0xfffffffffffffffa, 0x2]}, 0x5c) getsockname$packet(0xffffffffffffff9c, &(0x7f000078c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000876000-0x4)=0x14) vmsplice(0xffffffffffffffff, &(0x7f0000e96000)=[], 0x0, 0x20000000040) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000eca000)={r6, 0x9, 0x7, 0x401, 0x5, 0x2}, 0x14) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000093e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000bdc000-0x4)=0x2, 0x4) bind$netlink(r0, &(0x7f00009dd000-0xc)={0x0, 0x0, 0x63, 0x10001}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000829000)={{0xa, 0x0, 0x5a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x0, [0x1, 0x8000000, 0xfffffffffffffff7, 0x6, 0x7e4, 0x2, 0x4, 0x0]}, 0x5c) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000331000)=0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00002a2000-0x2)={0x7, 0x6}) sendto$inet6(r5, &(0x7f0000d9f000)="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", 0x1000, 0x48000, &(0x7f0000f63000)={0xa, 0x1, 0xffffffffffff7ffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$netlink(r1, &(0x7f00003b2000)={0x10, 0x0, 0xffffffff, 0x9}, 0xc) [ 58.307279] sock: sock_set_timeout: `syz-executor3' (pid 6009) tries to set negative timeout [ 58.343074] IPVS: Creating netns size=2536 id=15 2017/10/25 14:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000044c000)={0xffffffffffffffc0, 0x10, 0x21, 0x8001, "38b4324c42fdd6920702815534554427d67f877966017581b894987402f2c679"}) r1 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d29000)={@common="6772653000003905f800000500000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="69666230000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = getuid() ioprio_set$uid(0x0, r4, 0x2) write$tun(r1, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) accept$unix(r2, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000185000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000fb6000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r6 = request_key(&(0x7f0000eaf000)="0073657275", &(0x7f00002ab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f78000)="7070703000", 0xfffffffffffffff6) r7 = add_key(&(0x7f0000001000-0x2)="56670872696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="79fa8700cc092a0089e1ffa6c11bc79ddc6e15737c68f430c65c78672dcf57f511d887868c615a2499e741", 0x2b, 0xfffffffffffffffd) keyctl$link(0x8, r6, r7) keyctl$get_security(0x11, r6, &(0x7f00004ac000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb) r8 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x111000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r9 = fcntl$dupfd(r8, 0x0, r3) socket$inet6(0xa, 0x6f2fcbe592b0c23c, 0x4) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f000016c000)={@common="67726530000000000000000000000000", @ifru_settings={0x0, 0x6, @fr_pvc=&(0x7f000035f000)={0x6}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000ab9000+0x349)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = fcntl$dupfd(r0, 0x10000000008000, r2) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/25 14:34:45 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000182000)="2e2f66696c653000", 0x2) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000fce000-0xa)="7d6367726f75702c5d00", 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f00001cf000-0x8)="2e2f66696c653000", 0x100, 0x108) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000fcd000)="2e2f62757300", &(0x7f0000fce000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fcf000)="2e2f6275732f66696c653000") r2 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000e65000-0x6)="726100000001", 0x0, &(0x7f0000fc9000)="dc66") readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f00009d6000-0xee)="79fdce64fe006a1ef798b431bb5407944e43bc54128b2139f33ce914d39510bac6eb0268ae719cdf7422f03ec5af3e5ab3ac5d3cef87ce88be63b7c596147d6186f7c379f67f8f63fa93437bb7988be535b6baddefbf3376151a50c7b19d6b6a11428e1759f7f1f420a1ef0541e1f5c78b934f80feaf764756e4dec071decfa51ce70453b867b90ffa63b6e634be77e5a4fb0b0aa1e9165fd10718f08fb992f50f01d392b73734f8f45b4b60fac8bebf4f14b7d7e6be87b4d0b6ed32f3d0ae63c765b43af5e9e917167645eb02dbc99a14402479a5431feeb50ac5e9ecab1c2c3e5201795448ed48c0e644f80e13", 0xee, 0x20004040, &(0x7f0000fce000)=@hci={0x1f, 0x8, 0x3}, 0x6) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcd000)="2e2f6275732f66696c653000", &(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000406000-0xb)="6f70656e70726f6d667300", 0x1080, &(0x7f000086b000)="11681689f785141f4e766e0dd96c6aeaf1c7b7206d") mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") sysfs$3(0x3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fcf000-0x6)="2e2f62757300", 0x80100, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000fd0000-0x8)="2e2f66696c653200", r2, &(0x7f0000fd0000-0x8)="2e2f66696c653100", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") 2017/10/25 14:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x8000000000110) unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x0, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f0000c2f000)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") stat(&(0x7f00000ee000-0x8)="2e2f66696c653000", &(0x7f0000b5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x62020200) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000047000-0x8)="2e2f66696c653000", 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 58.360978] sock: sock_set_timeout: `syz-executor3' (pid 6009) tries to set negative timeout 2017/10/25 14:34:45 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00006f0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000327000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) socket$inet(0x2, 0x80001, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000432000)="2f6465762f736e642f73657100", 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000cef000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b05000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000775000)={{{@in=@rand_addr=0x7, @in=@broadcast=0xffffffff, 0x3, 0xffffffff, 0x1, 0xffffffff, 0x12, 0x8000000000a0, 0xa0, 0x8, r1, r3}, {0x0, 0x3, 0x7, 0x5, 0x2, 0x4, 0x4, 0x40}, {0x8f8f, 0x5, 0x3, 0x1}, 0x4000000000000, 0x20, 0x80, 0x1, 0x4000000010, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x0}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x0, 0x2, 0x2, 0x200, 0x200}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000311000-0x9)="2f6465762f73672300", 0x0, 0x40004) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r4, 0x0) r5 = socket(0x11, 0x80003, 0x0) setsockopt(r5, 0x107, 0xa, &(0x7f0000001000)="4f368c2c", 0x4) 2017/10/25 14:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b17000)={0x0, 0x0}, 0x80800) unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") accept4$inet6(r0, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000009e000-0xc)="2f6465762f72666b696c6c00", 0x10200, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000d48000)={&(0x7f0000a8e000-0x4)=[0x0], &(0x7f0000d54000-0xc)=[0x0, 0x0, 0x0], &(0x7f000032d000-0x8)=[0x0, 0x0], &(0x7f0000cf7000)=[0x0, 0x0], 0x1, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004db000-0x10)="2f6465762f73657175656e6365723200", 0x7fffe, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000838000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000390000)=0xe8) getresgid(&(0x7f00002f0000-0x4)=0x0, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000bf1000)=0x0) lchown(&(0x7f0000cff000)="2e2f66696c653000", r2, r3) fchmod(r1, 0x1) ioperm(0x0, 0x664, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000e47000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000564000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000f6a000-0x10)={0x0, 0x0}) futex(&(0x7f0000644000)=0x7ffd, 0x3, 0x80000001, &(0x7f0000cbe000+0xec7)={r4, 0x0}, &(0x7f000097b000-0x4)=0x9, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x20007, 0x2000000000802, 0xfffffffffffffffc) fcntl$setsig(r1, 0xa, 0x1) write(r5, &(0x7f00006ed000)="220000001400079900000000000000000800030001000000000000000600ff13f115", 0x22) add_key(&(0x7f0000056000-0x8)="6b487932696e66fc", &(0x7f00008e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000141000)="", &(0x7f0000509000-0x4)=0x0, &(0x7f0000a93000)=0x0, &(0x7f0000001000)="") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f00005c5000-0x4)=0x10000, 0x4) clock_gettime(0x400000000003, &(0x7f00004b2000-0x10)={0x0, 0x0}) getpeername$llc(r5, &(0x7f0000523000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088f000-0x4)=0x10) futex(&(0x7f000003d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000149000-0x10)={r6, r7+10000000}, &(0x7f0000000000)=0x0, 0x6) 2017/10/25 14:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000243000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x8000000000005, 0x84) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000e94000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x42c, 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fb8000-0xd)="2f6465762f7573626d6f6e2300", 0x7fff, 0x8100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e52000-0x8c)={0x9, 0x5d4, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e6b000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f0000ebd000-0x15)="2f6465762f7573626d6f6e2300", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r3, &(0x7f00008e3000-0x1a)=@random={"73656375726974792e00", "766d6e6574306d696d655f7479706500"}, &(0x7f0000df0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x12, 0x2) clone(0x600, &(0x7f0000687000)="19a928067a62b574d9e82aa85e0903a84d83508ad7c231324ccc1a9cba28833864f223f52873d53d073f01e6080c0ed972826fe8e507", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="d271efee53e2f79b4fbf815feb2e1d3b3378b4ab49b820c4d8672f5759b7a62ff25021efbaf7ed820d669b8394ef7a69584045479ddbed93fdac39f8c701a6ee5023852472cbe92e0bdb0658b794cb07d7a19525a4ef90b176e5c8905d71b79f9455c88c0698cfdbe25a5be55da300dd174ffba28022852630102632e264fb48874b87a706aa1c551e515f5205c11b") getpeername$inet(r3, &(0x7f0000507000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x10) r4 = geteuid() ioprio_get$uid(0x3, r4) fallocate(r3, 0x3, 0x20000, 0x104) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) dup(r5) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r5, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) 2017/10/25 14:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80005) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dd2000)={0x2004, 0x0}) r3 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000802000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x7, 0xfffffffffffffff8, 0x800}, &(0x7f000083f000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b27000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f00004f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000cb5000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00006d3000-0x4)=0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000228000-0x8)={0x0, 0x0}) epoll_create1(0x80000) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000ea000-0x20)={0x0, 0x9, 0x5, 0xfffffffffffffc01, 0x0, 0x1}) r8 = dup2(r7, r2) mq_timedreceive(r8, &(0x7f0000559000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x9, &(0x7f00007c6000-0x10)={0x77359400, 0x0}) clone(0x4000, &(0x7f0000196000-0xcc)="b82ef760a7feca0f18c6b4f82ff1fbb35180d86b275df82e1196", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="9c6e50c2e46a0c1973fbb2184551d5677546edc325243468ceda10f9fe30cb23cf22") sigaltstack(&(0x7f0000d8c000/0x3000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)="00", 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000802000)={r4, 0x9, 0x30}, &(0x7f00002b6000)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000443000)=0x0, 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x3, &(0x7f0000bf0000-0x4)=0x0, &(0x7f0000368000-0x4)=0x4) 2017/10/25 14:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000b52000+0x611)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000110000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = creat(&(0x7f0000c95000)="2e2f66696c653100", 0x56) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000f89000)=0x8) r4 = fcntl$dupfd(r2, 0x0, r1) write$fuse_init(r4, &(0x7f000034c000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = epoll_create1(0x0) ioctl$int_in(r4, 0x5452, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00007fb000)={0x0, 0x0}) r6 = epoll_create(0x4) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000136000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000476000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002bc000)=0x8) r7 = gettid() rt_sigsuspend(&(0x7f000002e000-0x8)={0x3}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000e11000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000da0000-0x10)={0x0, 0x0}) ppoll(&(0x7f00006d2000)=[{r5, 0x100000428a, 0x0}, {r2, 0x10, 0x0}, {r9, 0x20, 0x0}, {r3, 0x104, 0x0}, {r8, 0x1, 0x0}, {r6, 0x1105, 0x0}, {r6, 0x2010, 0x0}, {r5, 0x4000, 0x0}, {r0, 0x40, 0x0}], 0x9, &(0x7f0000b57000-0x10)={r10, r11+30000000}, &(0x7f0000b57000-0x8)={0x0}, 0x8) ioctl$int_in(r8, 0x5452, &(0x7f0000fa2000)=0x3f) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000b24000)="") fcntl$setsig(r8, 0xa, 0x12) fcntl$setownex(r8, 0xf, &(0x7f00008dd000-0x8)={0x0, r7}) recvmmsg(r9, &(0x7f0000f3c000)=[{{0x0, 0x0, &(0x7f00004a1000)=[], 0x0, &(0x7f000011d000)="", 0x0, 0x0}, 0x0}], 0x1, 0x20, &(0x7f0000682000)={0x77359400, 0x0}) dup2(r8, r9) tkill(r7, 0x16) write(r0, &(0x7f000064f000)="220000001400070000ff10f7e2ffde00020003e4010000000900020000050972f115", 0x22) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000db4000-0x4)=0x0, &(0x7f0000ba4000-0x4)=0x4) 2017/10/25 14:34:45 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000e8d000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000427000-0x4)=0x6e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f000006d000)={@common="79616d30000000000000000000000000", @ifru_data=&(0x7f0000000000)="b92bbc73aa2b439d15900f64a8545b333adcb0e1052a12062239a818b4dd5684"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x50000) keyctl$session_to_parent(0x12) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) symlink(&(0x7f0000192000)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") chroot(&(0x7f0000f03000-0xa)="2e2f66696c653000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fcb000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002be000)={0x0, 0x0, 0x0}, 0xc) gettid() fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ed4000)={0x0, 0x0, 0x0}, &(0x7f000031b000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000dd2000)={0x0, 0x0}) fcntl$getown(r1, 0x9) r3 = gettid() r4 = getpgid(r3) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000fd5000-0x4)=r4) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000") open(&(0x7f0000463000)="2e2f66696c65302f66696c653000", 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d86000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a34000-0x4)=0x28) 2017/10/25 14:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ae000)=[{0x4, 0x4000000}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000634000)=[], 0x0) socketpair$unix(0x1, 0x80000006, 0x0, &(0x7f0000c5e000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000882000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a50000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000-0x4)=0xe8) fstat(r0, &(0x7f0000833000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000548000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef1000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b4000)=0xe8) getgroups(0x3, &(0x7f0000609000)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007aa000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009be000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000-0x4)=0xe8) getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ca6000-0x4)=0x0) stat(&(0x7f0000621000-0x7)="2e2f66696c653000", &(0x7f0000c9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a92000-0x4)=0x0, &(0x7f0000337000)=0x0, &(0x7f0000105000-0x4)=0x0) getpid() getresuid(&(0x7f0000b82000-0x4)=0x0, &(0x7f00000e2000)=0x0, &(0x7f0000fbb000)=0x0) fstat(r1, &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008f7000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd2000)={0x0, 0x0, 0x0}, &(0x7f0000157000-0x4)=0xc) getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b01000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a63000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f86000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000946000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000184000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f0f000+0x455)=0xc) fstat(r0, &(0x7f0000249000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000371000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000073000)={0x0, 0x0, 0x0}, 0xc) getgid() accept$inet6(0xffffffffffffff9c, &(0x7f00006ca000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001c2000)=0x1c) lstat(&(0x7f00004cd000-0x8)="2e2f66696c653000", &(0x7f00008d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f43000-0x8)="2e2f66696c653000", &(0x7f000053b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c29000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000096e000-0xe8)={{{@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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3d000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000068e000)=0x0) fstat(r0, &(0x7f00004d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000cc7000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f00002ce000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dd9000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) shutdown(r0, 0x1) 2017/10/25 14:34:45 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000810000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fea000)="2f6465762f73672300", 0x8, 0x40000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000fea000)=0x0, &(0x7f0000c22000-0x4)=0x4) socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x800000000000009, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000fe7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fea000-0x20)="3300000000100000040108000000000000000008085000fce7001600000087e6"}) 2017/10/25 14:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x7) socketpair(0x3, 0x80007, 0x10001, &(0x7f0000fe7000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x100000040000013, &(0x7f00002e1000)=0x8000000, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000af3000)={0x0, 0x5e2, 0x0, 0xffffffff, 0x6, 0x9, 0x8000, 0x242, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2, 0x40, 0x1f, 0x4}}, &(0x7f0000ea8000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0}, &(0x7f0000c0f000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "f29fdc", 0x0, "73d54f"}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000a0f000-0x8)={0x42424242, 0x42424242}, 0x0, 0x4000000) syz_emit_ethernet(0x50, &(0x7f000010f000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5dde373257bf", [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x3, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@ssrr={0x89, 0x7, 0xffffffff, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0xf, 0x2, [@broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x2, 0x42424242, r4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, {[]}}, {"0836"}}}}}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000fdd000)=[{&(0x7f0000dcf000-0x3a)="3900000013001903041100000000000080008f0002000000450080000000ff00090016000400010000287200000010000500000000000000005f", 0x3a}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000cdb000-0xc)={0x0, 0x80000, r1}) sendmsg$netlink(r2, &(0x7f0000dcc000-0x38)={&(0x7f0000b25000)={0x10, 0x0, 0x8, 0x0}, 0xc, &(0x7f0000327000)=[{&(0x7f0000ca4000-0x2a5)=[{0xc9, 0x7fffffff, 0x0, 0x5, 0x4, "26ba94766ab60834c3690f99e460570585bc316e9eed47feda0cd962899143fea235ebe74bbe3d341c6483c60d10b86068c6fc0501300e3090c489e6f5244a3e2dd721d30b058dbd1e980263c04f9559e7dfa994ab147ffc28e75f796db2e9a076f6a9c20bc5ab0f8de86bcf1c4da70f04fe4bebaed0a87b48e367f0f803d5cf3f974aa43beef126f325d7d7b84ac96965426e01358db5e3a8d41e72411b21b4893a75d44c224584e9c5674f2c9430133e9b3f3ca9bb86ebf7"}, {0xfa, 0x0, 0x208, 0x0, 0x1000, "1d315adb3704b34db7f0204d7eaa31990b5d047f5056f0ec844d3fda5ffb5cde901ce9715b29c4c8cfd4489c6d9e78beaa8ab18c9725ad3dc1d03501f69ab8ff645a7d347774a07ce3bad6304990c1ba37b3aa4ddd25bdc1feb4267034398f30c1de640677ae333c627bfde9f25edd29aea59de354c0108c26bce6715d226b1c25b7294563fea4dcced855115f5c58c345fe21ed77112809a3d971e2e2ac8960fe8d3beab54a25eb45d0efb54078adde5d989d03f4fc807dae2f0787423e9d3563c7a9550c233356c4b4db175eb52b53bcbd353d80fb314f2998a89b46c86ee8f8a5ee0c98d8f97d3ae7"}, {0xe2, 0xfffffffffffffff7, 0x200, 0x80000001, 0x7fffffff, "127f9c99b5ffd5a0e077e5486e6f6c9fd42870f74ba066abb4118a1be4bf2109685bdfaee6a3312ea04c27a0c83b0193a58a925ec8d5d7ccfd25d412825a933fc2794cb2bf47e96b6bb698dbd573717db7918d8ac279ed81d78012e6cb2676ed48f714233b654572ac588dfda5a836a531f9098d3acdf1f70bdeb2f6faaaf970973cd871838e1d6c3e4bb4d09ed7dc92d6b92d93fc6c336845de713972b661dd80776cbfdabf1003157d3bfb7425aa2c95e97486a8f37f414fc897fcc6f9d916a45a9e9e34022d11423816fdac8d7cca0c85"}], 0x2a5}, {&(0x7f000044b000)=[{0xf5, 0x6000000000000000, 0x201, 0x20, 0xdaf, "dea268fad143e78665a5b7b0c19287476c2631d54c374a7ff9bd0335bd65ff23695c24d787a626c8c6b74e9d9237d8d1e24329a58401840e7fd383cc360674ab43dd302cd02c271bf3089c5434f94e402ee4c63b1a4ec0cf5a033a3909b3a431f919ef7f71f1efe62b4223bfb91d5e8eae116cc58f75c7a471f8cd9190fcbf824b4d7765792c52cabfeb33ecf90287c6c21a6a64b6ff96c0cb547b20947369a4fa48c8709731ccde3c734dab6b56d741ec54eea5089de816231b0fbbca337199912ac44ae498800eb73cee703403556b0af9f0ec34db30e1bc4db18a5ba32388bb423ef35f"}, {0x86, 0xfffffffffffffffe, 0x2, 0x1, 0x0, "b02a43d777f8beb754125353c9f27a099c33a96bf4c2d78f67721a8c1d45f62e2c57545bf7296f71e5df0a2a26d1ccb5f9af014446745a9b63eb13b231fbbbfdea7da1ceac52be8a958f1880aaa1b651ada6286ec994a5ee6d5032e9c804caa96103877c86cc77672a86555f550b506415e297bdca69"}, {0x2f, 0x10001, 0x20, 0x6, 0x8000, "08b865f6207bb5fc13b151b20627de2afb5d09ab5af217e78bfb28fb952c50"}, {0xac, 0x73e, 0x302, 0x2, 0x7, "3795d44f221fddd48ed27adfb01ff61ec0963602dae14121ba91a64d00af2a0a2c67443a94196aa9866513862bb925d23bc06f43ac345513bac593b4c2827cb2ce9f82f9484bfdab815bafc9c66be668bc8e9c7d492e5a9c37cb7e132e89027d1f196fa4df196d032451e7a03411c4377ef4ee5121f0038516407ea95f29ffddf732c5fef1d4f025a8e986c80ecbdd0eebb0943c35a061d1bdfbe0f9"}], 0x256}, {&(0x7f00004ac000-0x48)=[{0x48, 0x6, 0x402, 0x20, 0x0, "3d1954bfd350b82aab8c56d05dd2e6cd7b2f6910ef14d46d3a4ba50f5886abae1cc807f7a076e0c58db9e905a04f39c849b7c55d4a040e57"}], 0x48}, {&(0x7f0000d40000)=[{0xc1, 0x7fffffff, 0x1, 0x1, 0xa90, "1f58ac440dc66b7aa666c879b894083f7d6b82a03f406f25e69a8fb863c792d6a0c36c07090bc72c01f4ca189a313396a0316ba1cf783d2a50e59d903b8fd71f9df90e028d044bf34e5bee41ec2e649f223e97d64a55d26453fd8cd89d58487d9ff32d6190c9f7c60911355b07e0d9e26fd80d1d41d3d51041a6f4cba678adc4138c40587e7208a5b952ab1fdc391e097e92a6deb3857b0e418e392f880c34f458b6e3114faaeb4cb4364432a1ad009388"}, {0x8f, 0x1a18000, 0x204, 0x1, 0x0, "5e172d41d6cacdfc02c70569f6488f8cf9555800da529d87b8f78b67430a97abc8bd035deea632ad7ceed75b963493cad6763a08385ca1c219706c9ce3e50f3fbe54ea435d37d70941f7b145b10c76c4d90349c32efdb023a1a9f7a5654562508ccc151844dcc8a2960366147287f40cb2a496592e2ccc82c01901b2caf6e4"}, {0x10a, 0x9, 0x718, 0x6, 0xba4, "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"}], 0x25a}, {&(0x7f0000403000-0x99)=[{0x7c, 0x80, 0x214, 0x4, 0x7ff, "4eda4d0b628edf76be7a179b4e13abc9329975f7970d99e197dde0800da2f3e6714afde7cfded8593442e045c9de5c7dc5a75a4cd638ac7adf445f02d6ba2ef550da82bef1122c1c443d0000305794b0633646a4cbf8b75ee029dcde84b40e6349b4f272f9f88f8f80c14e02"}, {0x1d, 0x7ff, 0xf07, 0xffffffff, 0x6, "85bf765cdd3c1c5b1e618fa7fe"}], 0x99}], 0x5, 0x0, 0x0, 0x4}, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000955000)={r6, 0x80040, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fe6000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000011000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000012f000-0x4)=0x82, 0x4) bind(r0, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2017/10/25 14:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d46000-0xd)="2f6465762f7573626d6f6e2300", 0xaa08, 0x80000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000008c000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009fa000-0xb)="2f6465762f6877726e6700", 0x1fffe, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f6f000-0x48)={0x0, 0x40, "45137e2936269d83e71355bcad8b3443fb4da7943c08cf5edcd527109e22f313a2e535e11ee96f4bfdec0f725fa9e2ebab62ae12af83f83bf065c21f80b61dae"}, &(0x7f0000f6f000-0x4)=0x48) clone(0x0, &(0x7f0000d11000)="", &(0x7f0000261000)=0x0, &(0x7f00003b8000)=0x0, &(0x7f0000710000)="d2") ioctl$TCSETA(r1, 0x5402, &(0x7f0000d42000-0xf)={0xffff, 0x6, 0x0, 0x9, 0x5, 0x7ff, 0x3f, 0x4, 0x9, 0x1ff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000194000-0x1)="37", 0x1, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000399000-0x8)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000775000-0xb)="2f6465762f6c6f6f702300", 0x1ff, 0x1512c0) fcntl$setstatus(r3, 0x4, 0x2000) shutdown(r1, 0x1) 2017/10/25 14:34:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00004ad000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000cb7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e7a000-0x78)={0x7, {0x2, 0x3, @rand_addr=0xfffffffffffff029, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a0, 0xf19, 0x2, 0x5, 0x0, 0x0, 0x7f, 0x2, 0xfff}) read(r1, &(0x7f0000577000-0x1)="00", 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000785000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xccc, 0x0, 0x0}) socketpair(0xf, 0x0, 0x7, &(0x7f0000638000)={0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000052000)="2e2f66696c653000", &(0x7f0000538000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000434000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006dd000-0x4)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000995000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e92000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000167000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000163000-0x4)=0xe8) getresgid(&(0x7f0000b2e000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000764000-0x4)=0x0) r12 = getpid() fstat(r0, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00009a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e6000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b7c000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000686000)=0x0, &(0x7f0000127000-0x4)=0x0, &(0x7f000006e000-0x4)=0x0) r18 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ec0000-0xc)={0x0, 0x0, 0x0}, 0xc) r20 = getgid() sendmmsg$unix(r2, &(0x7f0000a28000)=[{&(0x7f0000fdf000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000cd9000)=[{&(0x7f0000925000)="499bbcb33a6c2ecfb3a53f66a5070a3141f745ed83a129087b0d8aa77e3f5f30fc2a695e49a18a054823e52744b8b7d71e34348f7a7d2bb80ed02b61d02c7151dcd88bd3081e607c9371f91a2b0549265f5c9f1ecf123cacd2d02329ae49b18ac36a6c426484772b4e9533526aa2744fc325f19f13ff21911942cc5b584f4ec322e17b985c3f5af6d6297bdcddb599430943d44134e0355d7ed5d58b270936bcdc573cb5c0861a6a078fe81604132aa790d4ada34bfe2f393b12dfb11868fbdfe8", 0xc1}], 0x1, &(0x7f0000a0f000-0x108)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}], 0x6, 0x1}, {&(0x7f0000984000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d35000-0x20)=[{&(0x7f00001d6000-0xb1)="f99bc0b167e50448edbcca1ccddfbecaca4ba09742e5472d9fcddbad10820e66ad1d497d61394f281769a219e2180f690a40079cdc20082f048d996fbfef5597b98cf2acea0cd6de0d1211d7b0899c350b4736f8e86bab063cb3f28901f17b5a9b8a5effe4a9c730aafc34a2b1646add83f1908f1ad7250b2272cd8b301ab0f3ae2ada73b7b0903a9f476cd3318ae318c7334637d579a65823b26605bbc8940e7043f81928452563a98dc19402030127ff", 0xb1}, {&(0x7f0000bf5000)="6032f74fb595817e01549b1124b85019df33cd5b790e48cbcd143e0a431a5c6ad41d7cb6", 0x24}], 0x2, &(0x7f000058c000-0xd0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x6, 0x4000}], 0x2, 0x40) close(r1) 2017/10/25 14:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000497000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2, 0x0) connect$llc(r0, &(0x7f0000a40000)={0x1a, 0xf9, 0x7f, 0x1, 0x1f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$packet_int(r0, 0x107, 0x16, &(0x7f00000db000-0x4)=0x0, &(0x7f0000693000)=0x4) r1 = socket(0x10, 0x802, 0x0) fgetxattr(r1, &(0x7f0000ce6000-0x1d)=@random={"73797374656d2e00", "2f6465762f706b74636476642f636f6e74726f6c00"}, &(0x7f000031c000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) timer_create(0x7, &(0x7f000069e000)={0x0, 0x1, 0x0, @thr={&(0x7f0000430000)="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", &(0x7f0000fd6000-0x3b)="3324f1da11b2f98bded7278f79f010da8e6ecc849fce423de8810b0c4ee85fd98c2b0e49cd22419e1681f088b5905e27709724fb0b68261289e24e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1b000)=0x0) clock_gettime(0x0, &(0x7f0000997000)={0x0, 0x0}) timer_settime(r2, 0x80000000000, &(0x7f0000051000)={{0x0, 0x0}, {r3, r4+30000000}}, &(0x7f00008de000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) accept4$llc(r0, &(0x7f00003fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000176000-0x4)=0x10, 0x1100800) 2017/10/25 14:34:45 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d9a000-0xc)="2f6465762f72666b696c6c00", 0xc0, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d99000)={0x0, 0x1, &(0x7f0000004000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d99000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000477000-0x8)=@assoc_value={0x0, 0x7cea8366}, &(0x7f000027b000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000606000)={r1, 0x5, 0x20, 0xfffffffffffffff8, 0x4, 0xcd1f, 0x7, 0x5, {r2, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x5, 0x5, 0x0}}, &(0x7f0000924000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket$inet6(0xa, 0x802, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f00002b2000)="2f6465762f62696e64657200", 0x800, 0x0) clock_gettime(0x0, &(0x7f0000950000)={0x0, 0x0}) timerfd_gettime(r4, &(0x7f000071a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a03000)={0x0, 0x0}) getsockname$ipx(r4, &(0x7f0000842000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002c5000)=0x10) write$sndseq(r4, &(0x7f0000883000)=[{0xfffffffffffffff8, 0x100000001, 0x80000001, 0x7, @time={0x77359400, 0x0}, {0x4, 0x5}, {0x3, 0x1f}, @addr={0x7, 0x1b5b91e3}}, {0x40, 0x80000001, 0x78, 0xbe3f, @tick=0xd696, {0x2, 0x10000}, {0x48eb, 0x6}, @quote={{0x1, 0x8001}, 0x6, &(0x7f0000ab9000-0x30)={0x6, 0x0, 0xfffffffffffffe00, 0x3, @time={r5, r6+10000000}, {0x1, 0x1}, {0x0, 0xffff}, @raw8={"48c9bb1c551ed65fdddf9ac3"}}}}, {0x3f, 0x1000, 0x7fffffff, 0x709, @time={0x0, 0x0}, {0x10001, 0x2}, {0x5, 0x6}, @queue={0x80, {0xc3a6, 0x85a}}}, {0x3cb8396b, 0x2, 0xe8bc, 0x7fff, @tick=0x0, {0xff, 0x2}, {0x80000000, 0xde}, @note={0x8, 0xa55f, 0xe5f, 0x8000, 0xfffffffffffffff8}}, {0x5cee, 0x8000, 0x9, 0x5, @tick=0x9, {0x1, 0xffffffff00000000}, {0x6a, 0x400}, @quote={{0xe1, 0x7}, 0x0, &(0x7f000067e000)={0x40, 0xff, 0x9, 0x1, @time={0x77359400, 0x0}, {0x0, 0x1}, {0x0, 0x7}, @raw32={[0x6, 0xca20, 0x6]}}}}, {0x200, 0x0, 0x0, 0xffffffffffffff3b, @time={r7, r8+10000000}, {0x4, 0xc65}, {0x7ff, 0x40}, @raw8={"2f7af485bfceb057f4246300"}}, {0x9, 0x5, 0xd9, 0x1, @tick=0x1, {0x400, 0xbdb}, {0x9c51, 0x0}, @connect={{0x3, 0x2}, {0x4f1f, 0x5}}}, {0x3, 0x0, 0x7ff, 0x100, @time={0x0, 0x989680}, {0x7, 0x36}, {0x1f, 0x8}, @result={0xfffffffffffffff8, 0x7dd}}, {0x1, 0x1, 0x3, 0x9dc, @tick=0xca14, {0x6, 0x2e0}, {0xdc21, 0x5}, @note={0xffffffffc2bf7119, 0x6349b0910000, 0xfffffffffffffe01, 0x30000000000000, 0x1f}}, {0x1, 0x7ff, 0x7, 0x86e, @time={0x77359400, 0x0}, {0x5, 0x7}, {0x7f, 0x1000}, @quote={{0x9, 0x2}, 0x5, 0x0}}], 0x1e0) sendto$inet6(r3, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r9 = socket(0x10, 0x3, 0x2) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1, 0x32, r9, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[], 0x0, 0x1, 0x0) mmap(&(0x7f000038d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f0000d9a000-0x29)="26000000110047f1ffff1c0000c6ffff07f201e5010002090000000000000000fffffffd0100a12929", 0x29) mmap(&(0x7f0000ae6000/0x3000)=nil, 0x3000, 0x1000000, 0x3010, r0, 0x0) mmap(&(0x7f000058a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 14:34:45 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0xfffffffffffffffe) r2 = open(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x83, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x0, 0x2, 0xfffffffffffffffd, 0x4, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x84fe) r4 = dup3(r3, r3, 0x0) connect$netrom(r4, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x100000007f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32000000036573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00006f9000-0x10)={0x0, 0x0}) recvmmsg(r5, &(0x7f000005b000)=[], 0x0, 0x41, &(0x7f00009f0000)={r7, r8+10000000}) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00006a1000)={@loopback={0x0, 0x1}, 0x0}, 0x14) ioctl$TCSETAF(r2, 0x5404, &(0x7f00006ea000-0x14)={0x101, 0x6, 0x10000, 0x81, 0x401, 0x1, 0x5, 0x3f, 0x1f, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = syz_open_dev$urandom(&(0x7f0000046000)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r10) fcntl$dupfd(r5, 0x0, r6) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[{&(0x7f0000785000-0xfa)="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", 0xfa}, {&(0x7f00009a6000-0x88)="6a0f2eb210b0e3e5635904afaa3bc46d7971801a927a6fd546931eae8eedc1f3693bc641c7895e8ee59ca1a2d9afa066bb92595b52880f735b1fc98cfd99c712aa8596e3012115daee7a0ec3f443097f86ec7549cba1cdeaa4882b5849bb27fe92eaac2e32fce1c63d518214f360fb59a21a1ad89d705a144af094f057d21789774402b4914fab10", 0x88}, {&(0x7f0000ec4000-0x4)="841f79e8", 0x4}, {&(0x7f0000f5c000)="842cc4106078cca0a519f016948c38435fada98df9bd49", 0x17}, {&(0x7f00000ca000-0x63)="14fd119e60c88b960dcaba1b0b44ecbb45357d768f962be5ee0e7c0a8ee6955d4c9bc67ac581bf43aee09517679c70377b554ea0bffd62f49773a13d49665e575070589fc02a80ddde5412f1158687b56ba0eaac2490a1a212421a8c9c4a7a62726b6c", 0x63}, {&(0x7f0000331000)="4ce0de83b612fd617dd64b8b0f94d87d24cdd1da058f6ca855029b56bdf2ecda9c38f815300f62558cc6759b17ce582165d89eff5e6aaed7849f6825ed1ef1299e3e2dad921443c3416be27b16203303", 0x50}, {&(0x7f00006a2000-0x85)="00dda1bbca4940703221e46e52c15c8bd15fa3ac85a657fc6d2eb6f8288134f51b1a6391a3901982477c20826e15d957155ea5925e63a7ae3a50fa4030f2014a4e21411216bcc0df334ebaf22f477bb9ddf7149de733fa49acae005d2a14618f6e4503c850da59786d32072cf04fa62eef59f568121f7ad399b019ac9e85480bdbacec3755", 0x85}, {&(0x7f0000e7f000)="7dd5e34cf88c146e97acb8e5eab149ccd4943261e38194067796d011d66ac7edce80e6761d1b82df1d9cec70808483dc7437e075480c29b7972ed9f1f27cc553a88eaa411199d0eb30c1a8d251342967984c88d38f8841199eb7d20b4e3c5fa5ee43ad2d117b5fbb6902c2299cc92ded0bb79e2eaca7be3216b19ac4af21c5a6dc7cccc7c767004aafe5e2130bd084d50e54b5e623e8b31fe0c521", 0x9b}], 0x8, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r10]}], 0x1, 0x0}, 0x0) dup3(0xffffffffffffffff, r10, 0x80000) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) dup2(r6, 0xffffffffffffffff) dup3(0xffffffffffffffff, r5, 0x0) connect$unix(r5, &(0x7f000002d000)=@abs={0x8000000001, 0x0, 0x1}, 0x8) socket(0xa, 0x1, 0x6) setsockopt$sock_int(r5, 0x1, 0x2000000c, &(0x7f000003b000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4000005c832, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000543000)=0x0, 0x1, 0x2) 2017/10/25 14:34:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="32", 0x1}], 0x1, &(0x7f0000be5000-0x10)=[], 0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) clock_gettime(0x7, &(0x7f000050a000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) setpriority(0x0, r1, 0x4c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0}) r2 = socket(0x2, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000061e000)=0x0, &(0x7f0000cb5000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = open(&(0x7f0000c0d000)="2e2f66696c653000", 0x4000, 0x88) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000735000-0x4)=0x2) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d6a000)="2f6465762f6b657963686f726400", 0x10000, 0x0) lstat(&(0x7f00005ab000)="2e2f66696c653000", &(0x7f00008c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r3, &(0x7f0000f2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x14) stat(&(0x7f0000380000)="2e2f66696c653000", &(0x7f00007cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netrom(r3, &(0x7f0000336000-0x10)=@ax25={0x3, {"747013f5e9c9e4"}, 0x80000001}, 0x10) getresuid(&(0x7f0000706000)=0x0, &(0x7f0000abf000-0x4)=0x0, &(0x7f0000052000-0x4)=0x0) fstat(r0, &(0x7f00007ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000abf000)={0x4, 0x3ff, 0x4, 0x81, 0x1e, 0x1}) sendmsg$unix(r4, &(0x7f0000c87000-0x38)={&(0x7f000054d000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000176000-0x40)=[{&(0x7f0000ee0000-0x3f)="b356c05e87417ef96e296caa4b90c754b5bf74b3ff787aaa225b65510ff7d28320063f632cb7a90adde74eefd6fb4306ce95e4e4ccc8c9de9dd2d3b3ae2ee7", 0x3f}, {&(0x7f0000321000)="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0x1000}, {&(0x7f0000481000-0x84)="256bf75a860e3107b66edc7fd4ba9529fc27e64542ed73b7f9bb0bf2063bfda76f62c5497b695a7ee61fa30638238994ce18522d6c38221bd77070c5b888b889bb5cabac1f8641d94210be66ad3656fa9afdbc464684e345bb0b952e6250fe1ceab877af5cd848b94ff698405d82827c77a897fa8a2e8f77c2a20516c378de5e1cfac482", 0x84}, {&(0x7f0000401000-0xc2)="e3cea6ef3d0cdb4d2ecfbc8b14abc96ffb9bfcb7b63d9324f22fb2ea84840496ffb96d28b6e34309e5bc19a8aabe61eae39c69b552b909b3e663ee707898b6a5be59c07b2cc8e4f53f2da9d81227514c09b1a001ac69aa91c6a16b7d42073f120fec938dbf44d7887c346f1be5da17bb346710751bba961f699f18a1ef45af8ae5e993aa833aba724f15a049fa2eb889f43ea2a8eed076b954a969c9d2d23d0cbd12800f52666823adfc13346c0a0c02d9a717eca70af97ffe0cc9e5474da96b0dab", 0xc2}], 0x4, &(0x7f000028b000)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}], 0x2, 0x40}, 0x4000000) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f000066d000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = gettid() process_vm_writev(r10, &(0x7f0000054000-0x60)=[{&(0x7f000006d000-0xa2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000028a000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000004b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x3, &(0x7f0000f5d000)=[{&(0x7f0000e76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00009e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000096f000-0x10)="00000000000000000000000000000000", 0x10}], 0x4, 0x0) sched_setaffinity(r10, 0x8, &(0x7f0000be4000-0x8)=0x6) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) finit_module(r9, &(0x7f0000664000-0x9)="707070317070703100", 0x1) close(r0) [ 59.545459] pktgen: kernel_thread() failed for cpu 0 [ 59.550584] pktgen: Cannot create thread for cpu 0 (-4) [ 59.555966] pktgen: kernel_thread() failed for cpu 1 [ 59.561040] pktgen: Cannot create thread for cpu 1 (-4) [ 59.566479] pktgen: Initialization failed for all threads [ 59.672737] pktgen: kernel_thread() failed for cpu 0 [ 59.677844] pktgen: Cannot create thread for cpu 0 (-4) [ 59.683467] pktgen: kernel_thread() failed for cpu 1 [ 59.688540] pktgen: Cannot create thread for cpu 1 (-4) [ 59.693886] pktgen: Initialization failed for all threads 2017/10/25 14:34:46 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x3, 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$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fca000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eea000)={@generic="b34a8246032eecf3b1434604a5a37a74", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) recvmsg(r0, &(0x7f000039b000-0x38)={&(0x7f0000858000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bed000-0x30)=[{&(0x7f0000fcb000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e64000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000fc9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x3, &(0x7f0000c89000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x7}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000099a000-0x4)=0x2, 0x4) inotify_init1(0x80800) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d95000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000fca000-0x4)=0xc) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000fcd000-0x4)=0x0) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000fcb000)=0x0, &(0x7f00003e3000-0x4)=0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fce000-0x12)={0x7, [0x81, 0x7, 0x7d, 0x6, 0x3, 0x5, 0x6]}, &(0x7f0000d72000)=0x12) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000fcb000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dbb000-0x4)=0x0) sched_setparam(r3, &(0x7f0000c33000)=0xfffffffffffffffe) poll(&(0x7f0000c2c000)=[{r1, 0x0, 0x0}], 0x1, 0x7) 2017/10/25 14:34:46 executing program 5: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000d1c000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d1d000-0x10)=@req={0x28, &(0x7f0000d19000)={@generic="f5b8591124439cbcb75a32658352cb53", @ifru_data=&(0x7f000000d000-0x20)="aaacaa5cc05feff2f82ce6a175283b92199fc8903fd78beb9b62e68f3c00685e"}}) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c88000)={0xa, &(0x7f00003c6000-0x50)=[{0x2, 0xd1, 0x100000001, 0x3f}, {0x4, 0x2, 0x9, 0x200}, {0x7ff, 0x100000001, 0x81, 0x87}, {0x7f, 0x1244, 0x5, 0x7770}, {0x0, 0x0, 0x8, 0x3}, {0x5, 0x80000000000000, 0x6, 0x7ff}, {0x1, 0x0, 0x80000001, 0x0}, {0x400, 0x1000, 0x9, 0x401}, {0x200000101, 0x8, 0x6488, 0x4}, {0x2, 0x7, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000131000-0x1)="c7", 0x1, 0x20000001, &(0x7f0000a07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1a000)={0x0, 0x12c6, 0x10001, 0x5, 0x0}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000618000-0x10)={0x8, &(0x7f00004e1000)=[{0x7fffffff, 0x6, 0xffffffff, 0xb540}, {0x4000, 0x28bc0000, 0x3, 0x8}, {0x100000001, 0x41c2, 0x4, 0x200}, {0x3, 0xffffffff, 0x9, 0x3}, {0x53e9, 0x78e, 0x9, 0x8}, {0x5, 0x80000001, 0x4, 0x6}, {0x2011, 0x10000, 0x0, 0x1000}, {0x1ff, 0x6, 0xfffffffffffff001, 0x8}]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d22000)="73797a6b616c6c657200", &(0x7f0000d21000+0x8de)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d1e000)="898d966fa38ba42a507559a320fb852e53603644bc6250937792766b8ad47afc61a73c91ae1680bcd13c369b88e3a59351bae10b76d26180c4169303edb5b729d2538143d6cbc4d241ff08d31bbb000001023a504e2a96313edc7bc2408950d3572442c4c375d00b17d228a1ebe5f98010ef8150ebd1", 0x76, 0xfffffffffffffff8) request_key(&(0x7f0000d1f000-0x5)="7573657200", &(0x7f0000d1f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000054e000)="6d643573756d63707573657400", 0xffffffffffffffff) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000643000)="73797a6b616c6c657200", &(0x7f00006a1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d24000-0x98)="dfc2053faf6d5b82ab278fdc80a47bea5591bc979a770b62cc230f3c76526f9c66e84e9fa1730c36a8133d50225b293d37d76883380c38980285845c012d8d4fa83f3a4ba35f5cd186b0a17073bfac792fac4ca12d4999ffdc3c232692a9b450349a7057450e2f5e09f721c0bbc5a7aafbd2c35e5892b74c4cbae0906ab63010f6cc9902d7be93419371f6164a1008000000062e732afa3a", 0x98, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c91000-0x5)="7573657200", &(0x7f0000cbb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000457000)="c93a1b04895fe0f8ad6bcaa1d100000000000000300316ab3e49f08bf9b27dab0c5763", 0x23, 0xffffffffffffffff) r2 = add_key(&(0x7f0000348000-0x6)="6c6f676f6e00", &(0x7f0000d1e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000065000)="296f8e87bb5425553b0f65c7fcbab882d7b5bfc5c3e1e0be31bc26ac946fec66f7c93f0889d1141c6bd19e7cd3755206a1465005dce2978ce8bed7b56b9173d688c2ea3ab13060dc65a0ac4adbf834454c296672f274eaf3934618efb88b2f0382d81de873cc14e8e8659b3002420a7aba27ad7b713e2ff80d48be7b2d6a5dc96ae12cfae506267a78c79d7899de3b6a726c1e7e1a4c4891e4d4a4b77f273c503009a6a4e23ddbdba2603c2c95", 0xad, 0xfffffffffffffffb) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d23000)="2e726571756573745f6b65795f07000000", &(0x7f00008d0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1e000)="acbf19cc4562ad68a15b593a86d77ac905cbca88091bb134e307528407bd206eec571cf99284dac1d161de389fdc50fe8d9b182b3519e9cb2bba70c5ce13e6866abce314595fadc2796f69f8de5b13796819ffc536", 0x55, 0xffffffffffffffff) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d25000-0x7)="06ffffffff0000", &(0x7f0000c46000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009d0000-0x76)="8d77bf1a3ce660e21be0127925f9e28d5e1f2231a250a88b127eaaeb32b08ae6a9b59cfd95b10225806da1ecc53fdd4f9489051e7a0aacf6025664120f1bb8e0eeb27c81446b10c2c0dec3aef6a57c3e3809d8a6037015e28b69e1b0380648154885a89987ae70b0b5ea0096932daa565683cf819d1c", 0x76, 0xfffffffffffffffb) request_key(&(0x7f0000d1f000-0x8)="7472757374656400", &(0x7f0000d1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000385000-0x1)="00", 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) sendto$inet(r0, &(0x7f00003bf000-0x4b)="ec520679c92576af23e1bf5a1301a5d664c6bed71649c2a633db50841463720adad8bbe0ffffffff000000007ee903008f96efdceb7170895a1e3881eacfbaa098124201cd435229764df807", 0x4c, 0xc090, &(0x7f0000408000)={0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d26000-0x10)=@generic="93d0f1d19ff7f6bffb6272ad9bbfeebc", 0x10) recvfrom$inet(r0, &(0x7f0000d1d000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x2, &(0x7f00005ad000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000238000)=0x0, &(0x7f0000d08000)=0x4) sendto$inet(r0, &(0x7f0000d1e000-0x1000)="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", 0x1000, 0x4050, &(0x7f00001cc000-0x10)={0x2, 0x3, @rand_addr=0xfb6e000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d22000)={0x80000000b, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000568000)={0x7, 0xc17, 0x1, 0x0, 0x5, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d1e000)=0x20000000000000, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000d1b000-0x4)=0x2, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000d20000-0x4)=0x8000000000000ff, 0x4) 2017/10/25 14:34:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40010000, &(0x7f0000179000)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x82, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000)={0x2, 0x200, 0x4, 0x35d99286, 0x2, 0x9}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000029d000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b61000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x10200000000002) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000014000)={0x0, 0x1}, &(0x7f0000017000)=0x8) add_key(&(0x7f0000008000)="6c6f676f6e00", &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000)="f793b9a62599cf61e82cee0c9763f8b21655ab3019bea44532aac3af62694bc249508cc8f2e3b2474899ace0f7acce959bf5850753694764331e6da9ccc884e950ea9ee14bf464715e93b3204473098e9e6763695caa745265f18298bfe82c40f06def1a777f7b8c00abde97d79a767d153a3db16745674661da3a572f9e708f5a7b56da682bce41bb8ee9d596e848172e126121dc1ae0f662bc7e5973ba06598e68a3760801f80f02bc619e895cd30b56ec0cfef8bd0c8fa391bba69e1f0526ee31dff9ae40a8bb474407e716c0afc34ff60e7af637ea30667d5b78a0fa", 0xde, 0xffffffffffffffff) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) ptrace$getsig(0x4202, r4, 0x6e0c5bd7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000e000-0xa0)={r3, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x91b1, 0x200, 0x7fffffff, 0x0}, &(0x7f0000019000-0x4)=0xa0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000d000)="6c6f676f6e00", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)="2400", 0x0) 2017/10/25 14:34:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00004b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() process_vm_readv(r0, &(0x7f0000c70000-0x80)=[{&(0x7f0000ff6000+0x750)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000110000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000085d000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000833000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f000037d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008b1000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000b5b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000b3b000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x8, &(0x7f0000378000)=[{&(0x7f0000b94000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000a09000-0x6)="6c6f676f6e00", &(0x7f0000c05000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000771000-0x1)="00", 0xfffffffffffffffc) r3 = request_key(&(0x7f0000303000-0x6)="6c6f676f6e00", &(0x7f00005da000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000933000-0x5)="2864235d00", 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000f53000)=[{&(0x7f00000c1000-0x3d)="f5ccb691fa80116db8cb7d6c447b816dde0126fae02103f333d9563f48292c99deb6cc778985f8ce4597b06b1c9c0f776a061a4aebefcfbe123f6f4b85", 0x3d}, {&(0x7f000072f000)="efef5a75ce2a6ecdaf025df8f36c39b75103cb7f96102881d9e0700691f565b4a14d0d9282bca6e9402eb1b42948d60acabaf12179483085635dfad9cb8ff2e793b4fc0c23c3d70da7c1dd7f682b25a7155a80299361d5d7eba6b0e006c043dde5", 0x61}], 0x2, r3) close(0xffffffffffffffff) r4 = dup3(r1, 0xffffffffffffffff, 0x0) r5 = geteuid() setuid(r5) syslog(0x9, &(0x7f000075d000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000d76000)="2a92a17414d168ac997dd21d8e37fd9ba30861b0a6bc1f8cf88ad4f87a6e638b7d6c8ceaea3389c276890572f562933be2cecbf65ac8eb45e4f9d9ed8af515323388d93d15faf78801e297ab92ff40de83") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) r7 = dup2(r6, r6) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fstatfs(r1, &(0x7f0000ca4000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r8, 0x40505330, &(0x7f0000011000)={{0x5be5, 0x3}, {0x10001, 0x1f}, 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, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r9 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bb4000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) dup2(r9, r7) write$fuse_notify_retrieve(r9, &(0x7f00002de000-0x30)={0x30, 0x4, 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0}, 0x30) 2017/10/25 14:34:46 executing program 7: futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0xc00, 0x100) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f0000000000)={r0, r2}, &(0x7f0000048000)=0x0, 0x3) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000166000)={0x0, 0x2400000000, 0x3ff, 0x10001, 0x1, 0x6}, &(0x7f00005f4000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ffa000-0x54)={0x0, 0x4b, "49350416d4cce80f24678fb697e5746f17b3a5231a0d1b177d529dc63425dc54eb06b8fdb4bb0b67c41909c8ca31d9fa0650bb08abfbf62a516c32dc14b69894e2d4257658229e0744e3b4"}, &(0x7f0000e14000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00006b6000)={r4, 0xa}, &(0x7f000081f000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000002000-0xfc)={r5, 0xf4, "5f750007898628ab68081381530079d2fe409144b85e7be30ff911ce2de03732d71eb03a0b26f7fb920c13feaed781544853be6240b97648374a8af90d95ac36348fb2b0854b1f504dd0cc6a134ee1c8d6cacbf19c972f85077ecb9eb572562e34f04a3ba1dcf0f98815edec18ebbfe8a5561be2cdb36844a8c6d8ca1f215eb309ae72bd701ecc275af4db8c7a7245a5c0dfb5f5f3ca4cb91b734e0d0dc56eb7104805a1ed13406e43beb6a6886b3b4db08b7fd5dd0aa8cf4a80c392b1ab1ae8b36e967a338c300aec99d33cff5be62a6243c8c04ac10d0c46e68643775ff9f88e2d253b3d8086dc14435883fa17c01f98f46006"}, &(0x7f000012e000-0x4)=0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000af2000)={0x0, 0x0}, &(0x7f0000000000)=0x10) clock_nanosleep(0x7, 0x1, &(0x7f00008ea000-0x10)={0x0, 0x0}, &(0x7f0000f6d000)={0x0, 0x0}) select(0x40, &(0x7f000074a000-0x40)={0x6389, 0x400, 0x10001, 0xfff, 0x5, 0x8, 0x100, 0x80000000}, &(0x7f0000f35000-0x40)={0x7, 0x9, 0xfffffffffffffffa, 0x7, 0x6, 0x800, 0x2, 0x6}, &(0x7f000042a000)={0x3, 0x2, 0x20, 0x3f, 0x8, 0x1, 0x77d9, 0x1000}, &(0x7f00008d4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000-0x4)=0x20, 0x5, 0x0, &(0x7f0000f64000)={r7, r6}, &(0x7f0000048000)=0x0, 0x0) r8 = open$dir(&(0x7f00008fc000-0x8)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x3, 0x132, 0xffffffffffffffff, 0x0) r9 = gettid() r10 = 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}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r8, r10) mmap(&(0x7f0000a5d000/0x3000)=nil, 0x3000, 0x3, 0x10, r11, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r12 = gettid() r13 = openat$ppp(0xffffffffffffff9c, &(0x7f0000939000)="2f6465762f70707000", 0x200b01, 0x0) ioctl$RNDADDENTROPY(r13, 0x40085203, &(0x7f00001d5000-0xa8)={0x7fffffff, 0xa0, "62ad56fe376b00030dc601880373b0a6963b7b2f3293360194434af878d8b29c13e92f3680d015bcd27dc7a2be1814c8005561adadb19ce44f64b3615bb340810463a33f00cf70505f4500e4a339851254c91dce19b436c909b53bd932fdd1b4f9db53774225c0bdfd0da6ada054efcff28c696ff1109a3dffc69115d7e1f487eb05fbfe88d7d5ffce8081e8dfc0d05e3d2c83a3f500005059cbe67b5145a60f"}) r14 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r14, 0x10, &(0x7f0000c09000)={0x0, 0x0}) r15 = socket(0x11, 0x2, 0x7fff) setsockopt(r15, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) fcntl$lock(r15, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x1, 0xff3, 0x9f, r12}) dup2(r14, r15) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) writev(r16, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70208fe00000000240002f70009000900010000007f00000401", 0x29}], 0x1) 2017/10/25 14:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b71000)={0x0, 0x0}) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000996000-0x20)={0x7, 0x8, 0x8005, 0x10000, 0x80000001, 0x0, 0x70, 0x80000000, 0x0}, &(0x7f0000234000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a5b000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0xfffffffffffff32c, 0x6, 0xe1}, &(0x7f000085d000-0x4)=0xa0) modify_ldt$write(0x1, &(0x7f0000c74000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f0000e5f000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") getsockname$unix(r2, &(0x7f000095d000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bdd000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x24040, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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lstat(&(0x7f00006c6000)="2e2f66696c653000", &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0x49) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000185000)={0x7, 0x8, 0x3, 0x9, 0x3, 0x1000, 0x3, 0xc2ea, 0x0, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f8c000-0x8)={0x0, 0x1f}, &(0x7f0000408000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000834000)={0x6, 0x0, 0x2, 0x4, r6}, &(0x7f0000e8c000-0x4)=0x10) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r4, 0x6, 0x6bd, &(0x7f0000b8a000)=0x0, &(0x7f00008d4000)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000585000-0x10)="2f6465762f73657175656e6365723200", 0xffffffffffffffff, 0x0) 2017/10/25 14:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096d000)={0x0, 0x0, 0x0}, &(0x7f0000903000)=0xc) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000b72000)={0x0, 0xe7, 0x2, 0x2000000003, 0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005ce000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x4a4842, 0x0) setsockopt$inet_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000413000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000)={r2, r3}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fef000)="2f6465762f70707000", 0xfffb, 0x0) pipe2(&(0x7f00009ea000)={0x0, 0x0}, 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000670000-0xa)="2f6465762f70746d7800", 0x400801, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000006000-0xc)={r4, 0x6223973f1b625120, r6}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000d06000-0x6)={r4, 0x80000, r7}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ff1000-0xe8)={{{@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff1000-0x4)=0xe8) setsockopt$sock_void(r7, 0x1, 0x1b, 0x0, 0x0) stat(&(0x7f0000563000-0x8)="2e2f66696c653000", &(0x7f000076f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000178000)=0x0, &(0x7f00009f2000)=0x0, &(0x7f00004b4000-0x4)=0x0) setregid(r8, r9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000b52000)={{{@in=@rand_addr=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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbe000-0x4)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000adb000)="2f6465762f73657175656e6365723200", 0x40400, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f000009a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000039000-0x4)=0xb) clock_gettime(0x0, &(0x7f0000e8c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000195000-0x68)={0x1, 0xfff, 0x101, {r11, r12+10000000}, 0xffff, 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000ba5000)="056f13bfd14667bc0dd819d16e9157ed8de2032a9abe51df546a9d45db32b8c6c1fb7329a6b38ea9ede679e2dacb3021ade2be4a4b6d21191afe6079ca8b262971834878c91c1ad8c7c6d1e696b50be3fd15d749dbcd591f76710396e8b990e0a3c2f7db1613053f943e2b1c506018113fa4327379f1f55a110ae24c879afe1d3b86b1f7e72e71062cd2555e86917f0e154ff0de6753e949f01b808d05a6743f3e7e191692b8a2dfaea35cd75b11fbd3bdfb463bc22bc28510361995cc5a5a27555c5e788ad1e346178f1cedcf1593a6e8cc965a832020de15f7e309cd5e065510be17737b9c86e7a3ce34e6d07bb65637db1650f5") ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000e05000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00003d6000)=0x0, &(0x7f0000214000)=0x4) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) close(r6) r13 = socket$netlink(0x10, 0x3, 0x0) writev(r13, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050021071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) 2017/10/25 14:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b13000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cb0000)="7573657200", &(0x7f00001eb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000679000-0xff)="20", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000f9c000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r1 = open(&(0x7f000095d000)="2e2f66696c653000", 0x80, 0x1e2) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00001d4000-0x4)=r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000052000)="2f6465762f6175746f667300", 0x0, 0x0) unlink(&(0x7f0000efc000)="2e2f66696c653000") pipe(&(0x7f0000ecb000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x4, 0x807fe) socket(0x19, 0xfffffffffbfffffd, 0x20000005c) memfd_create(&(0x7f0000898000)="00", 0x80000000000) eventfd(0x7725) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x8, 0x80000000032, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000e8c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000d52000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, "6f4a307ff5e5430b5952fa200147368a9d29c6df8aafb79095020800008a21ef8144c492f22996f8e6f65a99240b596167ed4ee8df4e988742af602dcf536996", "a5dc3e7fd344602ccbb1dee8470483f1e4d7d3786d42988f275a0db23ee79e094a52fb71ad1330d951bd158a0bbf3020d7801239180602b58b96a67a178e26a3780d29ee8d1ad488fcc6087224bb32d9", 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000114000)="2e2f66696c653000", 0x100000000003, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x376, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f5d) getresuid(&(0x7f0000195000)=0x0, &(0x7f0000c9e000)=0x0, &(0x7f0000cd4000-0x4)=0x0) chmod(&(0x7f0000a32000)="2e2f66696c653000", 0x1e) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r4 = gettid() process_vm_readv(r4, &(0x7f0000bd6000-0x20)=[{&(0x7f000079c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x2, &(0x7f0000d05000-0x50)=[{&(0x7f00007f6000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000ddf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000063c000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00002c6000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000195000-0x7)="00000000000000", 0x7}], 0x5, 0x0) pipe(&(0x7f00009f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r5, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x0, 0x7, 0x2}, {{0x0, 0x2710}, 0xd8f, 0xffffffffffffffff, 0x6}, {{0x0, 0x0}, 0x9, 0xf277, 0x8}, {{0x77359400, 0x0}, 0x9, 0x5, 0x5}], 0x60) 2017/10/25 14:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) accept(0xffffffffffffffff, &(0x7f0000ed9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000007c000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0x0) syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b55000)=0x5) write$evdev(r1, &(0x7f0000b55000)=[], 0x0) mkdir(&(0x7f0000a01000-0x8)="2e2f66696c653000", 0x5) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ea7000-0xe)="2f6465762f6b657963686f726400", 0x400440, 0x0) unshare(0x10200000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x0, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f0000c2f000)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00003b6000-0x90)={0x100000001, {{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]}}, 0x90) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000b9e000)={&(0x7f00007d3000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000171000)=[0x0], &(0x7f0000bc8000)=[0x0], &(0x7f0000232000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}) unshare(0x21044100) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") pivot_root(&(0x7f0000159000+0x294)="2e2f66696c653000", &(0x7f0000508000)="2e2f66696c653000") r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000e17000)="24000013002a1600000000000000000100000c0900ba00140000920cff000002091705", 0x23) mkdir(&(0x7f0000047000-0x8)="2e2f66696c653000", 0x0) iopl(0x7) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f00005cd000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x800000000, &(0x7f000000a000)="") setxattr(&(0x7f0000e28000)="2e2f66696c653000", &(0x7f0000758000+0x1fb)=@random={"757365722e00", "00"}, &(0x7f00006d6000-0x6)="72616d667300", 0x6, 0x1) sendfile(0xffffffffffffffff, r1, &(0x7f000092c000-0x8)=0x41, 0xae) 2017/10/25 14:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c20000-0x20)={@generic="988da1e2b758579e5782c2486009a96a", @ifru_flags=0x1}) 2017/10/25 14:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b3000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000283000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000033c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) preadv(r1, &(0x7f0000180000)=[{&(0x7f000069d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000171000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000031d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000589000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00005ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ad2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x6, 0x0) mount(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f00003c4000)="2e2f66696c653000", &(0x7f0000dcb000)="756269667300", 0x0, &(0x7f0000dfb000-0x4)="79a7286f") r2 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000df7000)={0x0, 0x0}, &(0x7f0000de9000-0x4)=0x8) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f0000fec000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x23}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000543000-0xe8)={{{@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=@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}}, &(0x7f0000182000-0x4)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000fc5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000270000-0x8)={0x1, [0x0]}, &(0x7f0000f55000-0x4)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000224000-0x10)={r5, 0x2, &(0x7f00000ab000-0x20)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000470000)=0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000295000)={{0x2, 0x2, @rand_addr=0x7fc0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="203825dd4a8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="619c0d61e6cfca09e70d9f2d4cf9fea3"}) readahead(r3, 0x400, 0x0) connect$inet(r4, &(0x7f000097e000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000048d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f000011c000)="00000000000000000000000000000000000000000000000000000000000000") vmsplice(r7, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a003f00b47800000000000010001000bfc4e600404f8db3", 0x18}, {&(0x7f0000ffa000-0x63)="b48202c4ca3a0aa4d5b011443d1b159631899e53756fc9c07fb20e1d47a23886f0335ea77b84910dff09bf820a546fa68ef63e90c75ffbd580a0577e87ef2fd481b64f1658eb84f73b0c52751b5ce892784ea962c06a360928a0ef2ca053759def19a0", 0x63}, {&(0x7f0000ffa000)="5a70353cea249ce94f33f26b22c876f8fd092af24c7923a4868bc265c9606f6fd2aedfb533f3c0b45904b34cff38062d9ed5f1a335650bf971b523c83a2b51b82e0653f392e966532c557258f7d69ab6abc3e6b6f776ace261c798573f9f5fbfbf3aa62c65a8698e47459133672fcad9a1b71e33a90f5a2ee6eeaa6460e5f1c16a7f7d1ff96188a1089fe9dde59923d7f3ff74a4fd33d033", 0x98}, {&(0x7f0000ffb000)="8fd9c60592cca3f915854cd2d7c47eb7d2e00c2503dd83cc89625563eea16ec14f581a5e2aa1cbfef0902f0e1538da284473c3a9ca9405e953de277c6e500e3c046471b491ffeb90feae378e6d6d571540d90dbae87ccc6d64526edd6c05a7405b23afacdf6051616efd770f505a9e9f8b542003f0df32719d328f2898393a7e93796c5d60992383fb9807662d00afaaa9912ee9ce55cae9e59274", 0x9b}, {&(0x7f00003a1000)="000300000000000000bf0100910fca001877165a71000000006800000009", 0x1e}, {&(0x7f0000fd6000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000299000-0x76)="bee8f14c7db83a1e4a76d5080eb4f9b6dff1ea344d81ccd8826bd51b5ce0994f142809927721e776a87992184b1f7e36cd06147fb2041f19a0c75112ec116f3121504a7de36af9c009897ae8a0670a581cb024e42e5eee7d9904a7836843ae011a231d611f0db0623cc50dd81e1fd7ca02de8e4eecfe", 0x76}, {&(0x7f0000e8d000-0x6d)="891c7c1708952e896af520cbe646ce24ecd2fcb9de6a9c3ea367e0ab0626355d9cabb072eaa5be1071caa79d130a86f504a21531ef646c507c1b6bafe100d17fb22ef6360d0c2614abc7b517b6667082ea01d2ea689c5004e6714abfa7c9b5fb69a57c1378a44444074f92fcc6", 0x6d}], 0x8, 0x2) accept$llc(r6, &(0x7f00008ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b6a000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) setsockopt$inet_tcp_buf(r7, 0x6, 0x0, &(0x7f0000a2b000-0xf6)="642fac84219c012085238bb197acbc84a4678bc947d8c99a13525d91784c7d600e37321c713e05f7259660e5f93f472498643e5365c48dfbee5899be6fcd482af3000a152970c7648fd89a34ad2615828527b4a6c0908cd90af60c7f8280a4ef610b040d4ed7fbfb813f9fcaeb4f94eecb528ff6573927d844de04e8ac7356747f9220f3736e09c68223eaff645a68e8aa4e9380d5538c28b29cb7cfd0e4bc6126d4d3472535f4690400000000000000c334ff3bce1b7273b1666c6f68fab854761523e05596f1cffbc0664cc9ae9ce6c1f596d70ec566ba935a69561f7633b7d00abb8ebec0b987284a5e996572c6624e70be1ee2", 0xf5) splice(r6, 0x0, r4, 0x0, 0x800000004, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000020f000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) fsetxattr(r1, &(0x7f00009ad000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000f82000-0xd)="020000005610003174756e00", 0xc, 0x3) request_key(&(0x7f0000785000-0x5)="7573657200", &(0x7f0000107000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032d000)="2f6465762f70746d7800", 0x0) 2017/10/25 14:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000743000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x20000000000) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000b9c000)=0x56c100, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4) socketpair$inet(0x2, 0x80004, 0x3, &(0x7f0000bf9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fe7000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x5, 0xffffffff, 0x27}, &(0x7f0000fe8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000007b000)={r2, 0x60}, &(0x7f0000cec000-0x4)=0x6) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fa3000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe9000-0x4)=0xa2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = socket$inet(0x2, 0x7fe, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000798000-0x4)=0x100, 0x4) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000446000)={0x0, 0x0}, &(0x7f0000e76000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a81000)={0x0, 0x0}, &(0x7f0000279000-0x4)=0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000da3000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000058a000)=0x48) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000feb000-0x4)=0x402ae1, &(0x7f000072c000-0x4)=0x4) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000a86000)=@hci={0x1f, 0x1f, 0x2}, 0x6, &(0x7f00008ea000-0x20)=[{&(0x7f0000fd0000-0x3)="5668fa", 0x3}, {&(0x7f00008b5000-0x28)="c19bcb02a4277647586fb84efb924bdb01a43b1d2b6d49ca2414f67027b90494064920ad90cff53a", 0x28}], 0x2, &(0x7f0000f18000)=[{0x58, 0x119, 0x10001, "71629bd9a163dccc1bc113c014587bc8b6fcdf2b0c82f757001dc4cd14bdc18bd1e8b6bd72e6c7dc7cb9b5018aecf7f8f2e53e06c065b6e2fdbeb05795c7c28e28947e138c"}, {0x78, 0x103, 0xffffffffffffffc0, "23787610124ba3f2d5517af98dfce82e3d2c49a8bae174f68b55d660567f6c0265b627d3eb907480939266abce0f3db30d5055d1a7921d5b0329521f7843145167328bcf86bc4c221eced211cc8bbbdbdda3c9ca291054cdcc38ef0439c549099dcf264816ba57e5"}, {0xb0, 0x109, 0x2, "1b1ba310978f07fddbde8bc46d4bfdbde846200283c32ff5c75464839c586656839bdbbd2c23ed377fe2234353dce5af9fd3c2f1865c39aaa4270db15af374dd22d1fbf4c7a2ee532985b2a79c502c269608efe4b93a09d36f6d9ba26cba9f89a88061ec2e9e14adaff85b400960558654e0cf30879e6087a53f2b7e6af7313f32985db97bfdd4cb9fe9886684cd2d6740f56379c50c1fd31f2a0f37"}, {0xc8, 0x10f, 0x2, "998bc4b5a60811acf732a1b0dd81474e7300a334730c3e87d77f30b370b40b38a9ae8a01b8b51f61bde394a759dbbbbb4556a08f1961457f1dddc35c02cebcfae8ac94867a8b9318bc369f44f534b6dac45d82a314f8540e3da6c70fe74201f2cb9f4c7233078295e28c0b3422282bab0f4d87012bbd5259cbb139c12d923cec91525649c5e92c988bb8f31ee486453614ad36d2c4a0c0a5cf0c92c330d1c77d7366a5d3365042202c1ff8f4a3228ab27b91e65780eeac"}, {0xf0, 0x10c, 0xffff, "3149b7c60b5abab532d4848106274cc981f7791d6f377a880e8be8e61851352f307ddff64b4cf4b209bc8c22e5bd4b0eab43a4d664abf52fc941e2593f46e1cd329334838aff0b39715e75db9c4cb8b65092c963ca9c7ddfe95e22c44824ca2cb6a4be6004367abcbe3774d56aed36675fe2977f78ad8a5261a734f516475bafb9f500809d4de84056396c15195fedbdfd0f8008887c47f962e9edaf152ad150b259046a77c011a25ceee2d3d276725e31b31d0117bf49f0dd6106c9bb48071276d921a40066aa32e4c591b44f890eb021285a9175e873695cbce80e979a03"}, {0x20, 0x1, 0xdcd, "478b1e624488ec32308aec7f"}, {0x90, 0x116, 0x6, "6cc4e3445bf853faa867c1c14c4fdfb1a685ae3b6264c01139ceb042ae29148348631bbc704c1c2a27e14dd96d758adfd3578a91503fc0d2d4dab880e988ac9e3731f54c73b4d71cc6d130c612794fb43da02fd7ef449f94e2f1c061093a60656548ee096d2bf20433c92e524ce78452d1f5cf3dcbfc68b9ef"}], 0x7, 0x5}, 0x20000880) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x62, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket(0x18, 0x80000000807, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000083f000)={0x4, &(0x7f00000f9000)=[{0x0, 0xb82, 0x24b, 0x2}, {0x7ff, 0x9, 0xffffffff7fffffff, 0x4}, {0x5, 0x400, 0x7ab7, 0x6c5}, {0x80000000, 0x37c4, 0x1f, 0x12}]}, 0x10) 2017/10/25 14:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x0, 0x4) r0 = memfd_create(&(0x7f0000001000)="f6", 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00002a3000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, 0xffffffffffffff9c}) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0xc824, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000e8a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b78000)=0xc8) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mknodat(r3, &(0x7f00008f0000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") rename(&(0x7f0000803000)="2e2f636f6e74726f6c00", &(0x7f0000327000)="2e2f66696c653000") 2017/10/25 14:34:46 executing program 1: mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$nfc_llcp(r0, &(0x7f0000321000)={0x27, 0x6, 0x3, 0x7, 0xffffffff, 0x2, "bf874c9df1d975a433765ae5ae245245d770255e82d7d7937e10b49648613bea73c578ff0154ffa25731eef487b5602e7abb6e94dcc1eba875011508e8c6cf", 0xb37}, 0x60) socket$inet_icmp(0x2, 0x2, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000065f000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffe, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x85, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x800000000, 0xffffffffffffff79, 0x0, 0x2, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x80807, 0x4) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_CHECK(r3, 0x6, 0x6c7, &(0x7f00009ac000)=0x0, &(0x7f000022e000)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000a1c000)=0x0, &(0x7f0000d10000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d97000-0x8)={0x0, 0x3}, &(0x7f0000e93000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000acb000)={r4, @in={{0x2, 0x1, @rand_addr=0x9b8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000, 0x7c}, 0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cfb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, &(0x7f0000a4f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ad5000-0x4)=0x10) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000115000-0x78)={0x3, 0x78, 0x7ff, 0x7, 0x4, 0xfffffffffffffff7, 0x0, 0x8, 0x1001, 0x2, 0xe7, 0x80, 0x8, 0x10, 0x0, 0x1, 0x0, 0x0, 0x3, 0x80, 0x0, 0x40, 0x5, 0xfffffffffffff417, 0x8, 0x401, 0x0}, 0x0, 0x1, r1, 0x8) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) gettid() [ 59.998118] FAULT_FLAG_ALLOW_RETRY missing 30 [ 59.998127] FAULT_FLAG_ALLOW_RETRY missing 30 [ 59.998136] CPU: 1 PID: 6158 Comm: syz-executor0 Not tainted 4.9.58-g27155df #71 [ 59.998141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.998154] ffff8801cb247870 ffffffff81d91149 ffff8801cb247b50 0000000000000000 [ 59.998163] ffff8801d8e36290 ffff8801cb247a40 ffff8801d8e36180 ffff8801cb247a68 2017/10/25 14:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x801, 0x6, &(0x7f00009b2000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d93000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d1f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x480400) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000812000-0x4)=0x943, 0x4) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="b6a33b8e8979ba170a0109e96cfac3e2", @ifru_flags=0x301}) r6 = socket(0x11, 0x0, 0x0) r7 = socket(0x10, 0x2, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(r0, &(0x7f0000088000)={0xf, 0x0, 0x80ffffffffffffff, 0x2000000400}, 0xc) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r7, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xc) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000a89000)={r9, @empty=0x0, @broadcast=0xffffffff}, 0xc) removexattr(&(0x7f0000579000-0x8)="2e2f66696c653000", &(0x7f00001fd000-0x7)=@random={"757365722e00", "00"}) read(0xffffffffffffffff, &(0x7f0000032000+0x883)="00000000000000000000", 0xa) bind$inet6(r1, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/10/25 14:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000596000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000fd8000)="0000000000000000000000000000000000000000000000", 0x17) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00002f1000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents64(r0, &(0x7f0000db4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e0) 2017/10/25 14:34:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000087000-0x9)="2f6465762f73672300", 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ff9000)={0x0, 0x4, &(0x7f0000876000-0x70)=[@in6={0xa, 0x1, 0x5a7e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0x66399986, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x1, 0xc2, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00004b7000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c4b000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x617}, &(0x7f0000033000)=0x98) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) r2 = creat(&(0x7f0000fcd000)="2e2f66696c653000", 0x80) r3 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x2, r3) fstat(r2, &(0x7f000076a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c78000)={r1, 0x9}, &(0x7f0000116000-0x4)=0x6) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00005d6000)=0x0) 2017/10/25 14:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9a000)="2f6465762f70746d7800", 0x400, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b24000-0x11)="2f6465762f7667615f6172626974657200", 0x480c00, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002ec000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000da3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000c04000)=0xe8) getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000631000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005b5000)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000-0x4)=0xe8) lstat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000cdb000)=0x0, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$tun(&(0x7f0000850000)="2f6465762f6e65742f74756e00", 0x0, 0x200) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000312000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80, 0x800) syz_open_dev$tun(&(0x7f0000c73000)="2f6465762f6e65742f74756e00", 0x0, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x800) pipe2(&(0x7f0000f27000-0x8)={0x0, 0x0}, 0x800) mq_open(&(0x7f0000c98000-0x8)="7472757374656400", 0x1, 0x20, &(0x7f0000000000)={0x66434c29, 0x1, 0xffffffff, 0x3, 0x4, 0x7, 0x4, 0x4}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40800, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2002, 0x101) gettid() fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40002, 0x0) 2017/10/25 14:34:46 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x401) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a75000)=0x210, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00002ab000-0x4)=0x38fb, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000fe4000)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec3000-0x4)=0xb) r2 = add_key(&(0x7f0000976000)="7573657200", &(0x7f000051b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004ac000)="f5d2f6fa229432159c2e51d9bd5b5af0967d56f63f5e03f239ee0ce19564c9c8ff004b3f6568", 0x26, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe5000)="2f6465762f70707000", 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8000803) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r4, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de7000-0x28)={@common="69726c616e3000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=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) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000765000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000670000-0x4)=0x14) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00002be000)={r6, 0x1, 0x6, @random="bd1c73145c6d", [0x0, 0x0]}, 0x10) writev(r3, &(0x7f000010b000)=[{&(0x7f0000688000)="390000001300090469000000800000001800004001000000450001070000001419001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 59.998173] ffffffff8165fa97 ffff8801ceeefab8 ffff8801cb2479c0 00000001aa91d067 [ 59.998174] Call Trace: [ 59.998189] [] dump_stack+0xc1/0x128 [ 59.998202] [] handle_userfault+0xa37/0x1300 [ 59.998215] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 59.998225] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 59.998237] [] ? futex_wait_queue_me+0x3e9/0x5e0 [ 59.998248] [] ? refill_pi_state_cache.part.8+0x200/0x200 2017/10/25 14:34:46 executing program 5: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f000028a000-0x10)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x8c9, 0x0, 0x22, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x3ffff}, 0x20000012) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xde, &(0x7f00005c7000-0x1)="05") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) [ 59.998259] [] ? ttwu_do_wakeup+0x27b/0x540 [ 59.998273] [] ? __bpf_prog_run+0x1213/0x5270 [ 59.998284] [] ? handle_mm_fault+0x117b/0x2530 [ 59.998294] [] ? handle_mm_fault+0x1fc3/0x2530 [ 59.998304] [] handle_mm_fault+0x1fd1/0x2530 [ 59.998314] [] ? __pmd_alloc+0x410/0x410 ** 131 printk messages dropped ** [ 60.109148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1829 printk messages dropped ** [ 60.122173] [] kasan_object_err+0x1c/0x70 ** 1279 printk messages dropped ** [ 60.130849] [] ? fsnotify+0xf30/0xf30 ** 1253 printk messages dropped ** [ 60.139364] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1486 printk messages dropped ** [ 60.149422] ================================================================== ** 1533 printk messages dropped ** [ 60.159973] [] sg_read+0x91c/0x1400 ** 1226 printk messages dropped ** [ 60.168299] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1152 printk messages dropped ** [ 60.176065] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1550 printk messages dropped ** [ 60.186588] kasan_slab_alloc+0x12/0x20 ** 1035 printk messages dropped ** [ 60.193557] [] kasan_report.part.1+0x21c/0x500 ** 1343 printk messages dropped ** [ 60.202696] [] ? selinux_file_permission+0x82/0x460 ** 1433 printk messages dropped ** [ 60.212400] [] _raw_write_lock_irqsave+0x56/0x62 ** 1391 printk messages dropped ** [ 60.221911] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1438 printk messages dropped ** [ 60.231735] [] __asan_report_load4_noabort+0x29/0x30 ** 1449 printk messages dropped ** [ 60.241554] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1528 printk messages dropped ** [ 60.251928] [] ? avc_policy_seqno+0x9/0x20 ** 1317 printk messages dropped ** [ 60.260818] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1430 printk messages dropped ** [ 60.270445] Call Trace: ** 817 printk messages dropped ** [ 60.275992] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1538 printk messages dropped ** [ 60.286460] [] ? rw_verify_area+0xe5/0x2b0 ** 1317 printk messages dropped ** [ 60.295378] [] ? fsnotify+0x86/0xf30 ** 1238 printk messages dropped ** [ 60.303938] Call Trace: ** 827 printk messages dropped ** [ 60.309561] [] _raw_write_lock_irqsave+0x56/0x62 ** 1375 printk messages dropped ** [ 60.318865] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1553 printk messages dropped ** [ 60.329432] sg_fasync+0x86/0xb0 ** 942 printk messages dropped ** [ 60.335839] kmem_cache_alloc+0xba/0x290 ** 1036 printk messages dropped ** [ 60.342868] [] __asan_report_load4_noabort+0x29/0x30 ** 1436 printk messages dropped ** [ 60.352592] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a76115e4 ** 1979 printk messages dropped ** [ 60.366063] [] ? __kernel_write+0x340/0x340 ** 1326 printk messages dropped ** [ 60.375073] [] ? selinux_file_permission+0x82/0x460 ** 1429 printk messages dropped ** [ 60.384899] [] __asan_report_load4_noabort+0x29/0x30 ** 1441 printk messages dropped ** [ 60.394670] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1553 printk messages dropped ** [ 60.405250] fasync_helper+0x37/0xb0 ** 994 printk messages dropped ** [ 60.412040] [] vfs_read+0x107/0x330 ** 1213 printk messages dropped ** [ 60.420255] Freed: ** 769 printk messages dropped ** [ 60.425453] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1719 printk messages dropped ** [ 60.437111] [] ? sg_ioctl+0x573/0x2af0 ** 1242 printk messages dropped ** [ 60.445512] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1548 printk messages dropped ** [ 60.456041] PID = 6224 ** 814 printk messages dropped ** [ 60.461575] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1413 printk messages dropped ** [ 60.471297] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1744 printk messages dropped ** [ 60.483177] kmem_cache_alloc+0xba/0x290 ** 1047 printk messages dropped ** [ 60.490277] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1482 printk messages dropped ** [ 60.500290] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1531 printk messages dropped ** [ 60.510703] [] queued_write_lock_slowpath+0x116/0x150 ** 1433 printk messages dropped ** [ 60.520387] ================================================================== ** 1505 printk messages dropped ** [ 60.530600] ffff8801a7611500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1530 printk messages dropped ** [ 60.541061] [] __asan_report_load4_noabort+0x29/0x30 ** 1441 printk messages dropped ** [ 60.550964] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1547 printk messages dropped ** [ 60.561561] PID = 6224 ** 811 printk messages dropped ** [ 60.567090] [] vfs_read+0x107/0x330 ** 1206 printk messages dropped ** [ 60.575267] kasan_kmalloc+0xad/0xe0 ** 985 printk messages dropped ** [ 60.581924] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1404 printk messages dropped ** [ 60.591467] PID = 6224 ** 814 printk messages dropped ** [ 60.597036] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1378 printk messages dropped ** [ 60.606377] [] ? avc_policy_seqno+0x9/0x20 ** 1333 printk messages dropped ** [ 60.615494] PID = 6224 ** 808 printk messages dropped ** [ 60.620989] [] ? selinux_file_permission+0x82/0x460 ** 1417 printk messages dropped ** [ 60.630708] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a76115e4 ** 1992 printk messages dropped ** [ 60.644298] Allocated: ** 812 printk messages dropped ** [ 60.649849] [] vfs_read+0x107/0x330 ** 1210 printk messages dropped ** [ 60.658062] sg_fasync+0x86/0xb0 ** 933 printk messages dropped ** [ 60.664423] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1400 printk messages dropped ** [ 60.673914] PID = 0 ** 773 printk messages dropped ** [ 60.679140] Call Trace: ** 808 printk messages dropped ** [ 60.684626] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1491 printk messages dropped ** [ 60.694823] Allocated: ** 812 printk messages dropped ** [ 60.700344] [] vfs_read+0x107/0x330 ** 1208 printk messages dropped ** [ 60.708575] kmem_cache_alloc+0xba/0x290 ** 1035 printk messages dropped ** [ 60.715664] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1558 printk messages dropped ** [ 60.726283] ^ ** 1403 printk messages dropped ** [ 60.735819] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1525 printk messages dropped ** [ 60.746265] [] ? __kernel_write+0x340/0x340 ** 1326 printk messages dropped ** [ 60.755240] [] ? selinux_file_permission+0x82/0x460 ** 1422 printk messages dropped ** [ 60.764855] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1529 printk messages dropped ** [ 60.775248] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1475 printk messages dropped ** [ 60.785282] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1146 printk messages dropped ** [ 60.793053] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a76115e4 ** 1993 printk messages dropped ** [ 60.806774] PID = 6224 ** 810 printk messages dropped ** [ 60.812279] [] ? rw_verify_area+0xe5/0x2b0 ** 1297 printk messages dropped ** [ 60.821056] [] dump_stack+0xc1/0x128 ** 1225 printk messages dropped ** [ 60.829433] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1414 printk messages dropped ** [ 60.838982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1799 printk messages dropped ** [ 60.851295] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1424 printk messages dropped ** [ 60.860971] [] do_raw_write_lock+0xc7/0x1d0 ** 1323 printk messages dropped ** [ 60.870000] [] _raw_write_lock_irqsave+0x56/0x62 ** 1385 printk messages dropped ** [ 60.879516] [] _raw_write_lock_irqsave+0x56/0x62 ** 1384 printk messages dropped ** [ 60.888935] [] do_raw_write_lock+0xc7/0x1d0 ** 1324 printk messages dropped ** [ 60.897932] [] ? sg_remove_request+0x70/0x120 ** 1343 printk messages dropped ** [ 60.907102] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1408 printk messages dropped ** [ 60.916633] ================================================================== ** 1651 printk messages dropped ** [ 60.927850] [] __asan_report_load4_noabort+0x29/0x30 ** 1438 printk messages dropped ** [ 60.937593] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1729 printk messages dropped ** [ 60.949462] [] ? selinux_file_permission+0x82/0x460 ** 1429 printk messages dropped ** [ 60.958923] [] __asan_report_load4_noabort+0x29/0x30 ** 1439 printk messages dropped ** [ 60.968665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1817 printk messages dropped ** [ 60.981026] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1531 printk messages dropped ** [ 60.991437] [] queued_write_lock_slowpath+0x116/0x150 ** 1453 printk messages dropped ** [ 61.001323] [] sg_finish_rem_req+0x295/0x340 ** 1332 printk messages dropped ** [ 61.010393] [] ? fsnotify+0xf30/0xf30 ** 1235 printk messages dropped ** [ 61.018737] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1548 printk messages dropped ** [ 61.029259] save_stack_trace+0x16/0x20 ** 1027 printk messages dropped ** [ 61.036184] ================================================================== ** 1527 printk messages dropped ** [ 61.046699] [] do_raw_write_lock+0xc7/0x1d0 ** 1322 printk messages dropped ** [ 61.055665] [] do_raw_write_lock+0xc7/0x1d0 ** 1323 printk messages dropped ** [ 61.064704] [] _raw_write_lock_irqsave+0x56/0x62 ** 1386 printk messages dropped ** [ 61.074126] [] ? sg_remove_request+0x70/0x120 ** 1341 printk messages dropped ** [ 61.083270] [] ? vfs_copy_file_range+0x740/0x740 ** 1389 printk messages dropped ** [ 61.092694] Allocated: ** 802 printk messages dropped ** [ 61.098117] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1451 printk messages dropped ** [ 61.107997] [] ? __kernel_write+0x340/0x340 ** 1322 printk messages dropped ** [ 61.116962] [] ? __kernel_write+0x340/0x340 ** 1323 printk messages dropped ** [ 61.126059] [] ? fsnotify+0x86/0xf30 ** 1240 printk messages dropped ** [ 61.134504] [] kasan_object_err+0x1c/0x70 ** 1296 printk messages dropped ** [ 61.143341] kmem_cache_alloc+0xba/0x290 ** 1043 printk messages dropped ** [ 61.150401] [] sg_finish_rem_req+0x295/0x340 ** 1336 printk messages dropped ** [ 61.159494] [] ? rw_verify_area+0xe5/0x2b0 ** 1317 printk messages dropped ** [ 61.168401] [] ? fsnotify+0x86/0xf30 ** 1219 printk messages dropped ** [ 61.176675] Freed: ** 742 printk messages dropped ** [ 61.181734] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1404 printk messages dropped ** [ 61.191193] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1534 printk messages dropped ** [ 61.201691] [] ? sg_remove_request+0x70/0x120 ** 1345 printk messages dropped ** [ 61.210991] Allocated: ** 814 printk messages dropped ** [ 61.216508] [] ? vfs_copy_file_range+0x740/0x740 ** 1377 printk messages dropped ** [ 61.225819] [] ? fsnotify+0x86/0xf30 ** 1444 printk messages dropped ** [ 61.235588] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1485 printk messages dropped ** [ 61.245647] ================================================================== ** 1526 printk messages dropped ** [ 61.256003] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1515 printk messages dropped ** [ 61.266200] [] ? sg_remove_request+0x70/0x120 ** 1351 printk messages dropped ** [ 61.275385] kmem_cache_alloc+0xba/0x290 ** 1047 printk messages dropped ** [ 61.282488] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1477 printk messages dropped ** [ 61.292607] PID = 0 ** 780 printk messages dropped ** [ 61.297863] [] queued_write_lock_slowpath+0x116/0x150 ** 1439 printk messages dropped ** [ 61.307587] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1541 printk messages dropped ** [ 61.318075] [] SyS_read+0xd9/0x1b0 ** 1210 printk messages dropped ** [ 61.326271] SyS_fcntl+0x658/0xc70 ** 970 printk messages dropped ** [ 61.332833] [] __asan_report_load4_noabort+0x29/0x30 ** 1404 printk messages dropped ** [ 61.342448] [] ? selinux_file_permission+0x82/0x460 ** 1431 printk messages dropped ** [ 61.352131] [] queued_write_lock_slowpath+0x116/0x150 ** 1454 printk messages dropped ** [ 61.361994] [] sg_read+0x91c/0x1400 ** 1226 printk messages dropped ** [ 61.370480] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1156 printk messages dropped ** [ 61.378279] [] kasan_report.part.1+0x21c/0x500 ** 1364 printk messages dropped ** [ 61.387541] PID = 0 ** 779 printk messages dropped ** [ 61.392788] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1519 printk messages dropped ** [ 61.403050] [] ? sg_ioctl+0x573/0x2af0 ** 1265 printk messages dropped ** [ 61.411597] [] ? __kernel_write+0x340/0x340 ** 1327 printk messages dropped ** [ 61.420600] [] ? security_file_permission+0x89/0x1e0 ** 1440 printk messages dropped ** [ 61.430319] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1462 printk messages dropped ** [ 61.440222] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1427 printk messages dropped ** [ 61.449845] [] ? sg_remove_request+0x70/0x120 ** 1352 printk messages dropped ** [ 61.459093] fasync_helper+0x37/0xb0 ** 996 printk messages dropped ** [ 61.465900] [] ? vfs_copy_file_range+0x740/0x740 ** 1380 printk messages dropped ** [ 61.475213] [] ? selinux_file_permission+0x82/0x460 ** 1426 printk messages dropped ** [ 61.484816] [] kasan_object_err+0x1c/0x70 ** 1299 printk messages dropped ** [ 61.493617] SyS_fcntl+0x658/0xc70 ** 974 printk messages dropped ** [ 61.500194] [] _raw_write_lock_irqsave+0x56/0x62 ** 1356 printk messages dropped ** [ 61.509389] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1148 printk messages dropped ** [ 61.517166] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1734 printk messages dropped ** [ 61.528930] [] ? vfs_copy_file_range+0x740/0x740 ** 1389 printk messages dropped ** [ 61.538500] Allocated: ** 813 printk messages dropped ** [ 61.544009] [] SyS_read+0xd9/0x1b0 ** 1201 printk messages dropped ** [ 61.552124] Allocated: ** 816 printk messages dropped ** [ 61.557663] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1415 printk messages dropped ** [ 61.567198] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1554 printk messages dropped ** [ 61.577738] sg_fasync+0x86/0xb0 ** 941 printk messages dropped ** [ 61.584099] kasan_slab_alloc+0x12/0x20 ** 1013 printk messages dropped ** [ 61.590927] Freed: ** 743 printk messages dropped ** [ 61.595977] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1420 printk messages dropped ** [ 61.605534] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1550 printk messages dropped ** [ 61.616051] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1148 printk messages dropped ** [ 61.623972] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1730 printk messages dropped ** [ 61.635758] [] ? security_file_permission+0x89/0x1e0 ** 1442 printk messages dropped ** [ 61.645524] [] __vfs_read+0x103/0x670 ** 1248 printk messages dropped ** [ 61.653992] [] do_raw_write_lock+0xc7/0x1d0 ** 1323 printk messages dropped ** [ 61.662951] [] _raw_write_lock_irqsave+0x56/0x62 ** 1375 printk messages dropped ** [ 61.672264] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1545 printk messages dropped ** [ 61.682799] Allocated: ** 815 printk messages dropped ** [ 61.688332] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1409 printk messages dropped ** [ 61.697906] ================================================================== ** 1526 printk messages dropped ** [ 61.708325] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1522 printk messages dropped ** [ 61.718652] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1475 printk messages dropped ** [ 61.728656] Freed: ** 761 printk messages dropped ** [ 61.733813] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1516 printk messages dropped ** [ 61.744108] ================================================================== ** 1517 printk messages dropped ** [ 61.754421] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1539 printk messages dropped ** [ 61.764931] [] ? rw_verify_area+0xe5/0x2b0 ** 1311 printk messages dropped ** [ 61.773796] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1430 printk messages dropped ** [ 61.783612] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1543 printk messages dropped ** [ 61.794154] [] ? vfs_copy_file_range+0x740/0x740 ** 1388 printk messages dropped ** [ 61.803578] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1427 printk messages dropped ** [ 61.813241] [] sg_remove_request+0x70/0x120 ** 1325 printk messages dropped ** [ 61.822268] [] ? sg_ioctl+0x573/0x2af0 ** 1262 printk messages dropped ** [ 61.830832] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1453 printk messages dropped ** [ 61.840727] [] ? fsnotify+0xf30/0xf30 ** 1247 printk messages dropped ** [ 61.849151] [] ? sg_remove_request+0x70/0x120 ** 1346 printk messages dropped ** [ 61.858295] PID = 6224 ** 811 printk messages dropped ** [ 61.863929] [] vfs_read+0x107/0x330 ** 1210 printk messages dropped ** [ 61.872190] sg_fasync+0x86/0xb0 ** 936 printk messages dropped ** [ 61.878555] Allocated: ** 804 printk messages dropped ** [ 61.883989] [] __vfs_read+0x103/0x670 ** 1240 printk messages dropped ** [ 61.892379] Call Trace: ** 827 printk messages dropped ** [ 61.898008] [] _raw_write_lock_irqsave+0x56/0x62 ** 1374 printk messages dropped ** [ 61.907335] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1526 printk messages dropped ** [ 61.917681] [] sg_read+0x91c/0x1400 ** 1215 printk messages dropped ** [ 61.925949] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1432 printk messages dropped ** [ 61.935660] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1475 printk messages dropped ** [ 61.945849] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1151 printk messages dropped ** [ 61.953634] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1543 printk messages dropped ** [ 61.964142] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1421 printk messages dropped ** [ 61.973744] [] kasan_report.part.1+0x21c/0x500 ** 1359 printk messages dropped ** [ 61.982989] fasync_helper+0x37/0xb0 ** 994 printk messages dropped ** [ 61.989773] [] vfs_read+0x107/0x330 ** 1217 printk messages dropped ** [ 61.997998] ffff8801a7611480: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1536 printk messages dropped ** [ 62.008415] [] ? sg_remove_request+0x70/0x120 ** 1350 printk messages dropped ** [ 62.017565] kasan_slab_alloc+0x12/0x20 ** 1038 printk messages dropped ** [ 62.024554] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1529 printk messages dropped ** [ 62.034916] [] ? selinux_file_permission+0x82/0x460 ** 1431 printk messages dropped ** [ 62.044569] [] queued_write_lock_slowpath+0x116/0x150 ** 1452 printk messages dropped ** [ 62.054381] [] sg_remove_request+0x70/0x120 ** 1326 printk messages dropped ** [ 62.063367] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1436 printk messages dropped ** [ 62.073108] [] kasan_report.part.1+0x21c/0x500 ** 1363 printk messages dropped ** [ 62.082359] Freed: ** 756 printk messages dropped ** [ 62.087479] PID = 0 ** 744 printk messages dropped ** [ 62.092528] PID = 6224 ** 712 printk messages dropped ** [ 62.097324] ================================================================== ** 1518 printk messages dropped ** [ 62.107571] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1557 printk messages dropped ** [ 62.118262] Freed: ** 767 printk messages dropped ** [ 62.124102] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a76115e4 ** 1987 printk messages dropped ** [ 62.137619] [] SyS_read+0xd9/0x1b0 ** 1215 printk messages dropped ** [ 62.145786] Memory state around the buggy address: ** 1174 printk messages dropped ** [ 62.153763] [] ? security_file_permission+0x89/0x1e0 ** 1427 printk messages dropped ** [ 62.163387] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1548 printk messages dropped ** [ 62.173882] sg_fasync+0x86/0xb0 ** 946 printk messages dropped ** [ 62.180272] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1141 printk messages dropped ** [ 62.188065] ^ ** 1406 printk messages dropped ** [ 62.197676] [] _raw_write_lock_irqsave+0x56/0x62 ** 1393 printk messages dropped ** [ 62.207095] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1485 printk messages dropped ** [ 62.217104] ================================================================== ** 1534 printk messages dropped ** [ 62.227490] [] ? sg_ioctl+0x573/0x2af0 ** 1262 printk messages dropped ** [ 62.236020] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1460 printk messages dropped ** [ 62.245913] [] ? vfs_copy_file_range+0x740/0x740 ** 1389 printk messages dropped ** [ 62.255297] Allocated: ** 814 printk messages dropped ** [ 62.260804] [] ? vfs_copy_file_range+0x740/0x740 ** 1381 printk messages dropped ** [ 62.270252] [] ? security_file_permission+0x89/0x1e0 ** 1445 printk messages dropped ** [ 62.280079] [] ? fsnotify+0xf30/0xf30 ** 1253 printk messages dropped ** [ 62.288545] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1482 printk messages dropped ** [ 62.298564] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1531 printk messages dropped ** [ 62.308917] [] queued_write_lock_slowpath+0x116/0x150 ** 1454 printk messages dropped ** [ 62.318759] [] sg_read+0x91c/0x1400 ** 1203 printk messages dropped ** [ 62.326928] [] ? __kernel_write+0x340/0x340 ** 1327 printk messages dropped ** [ 62.335924] [] ? security_file_permission+0x89/0x1e0 ** 1447 printk messages dropped ** [ 62.345720] [] ? selinux_file_permission+0x82/0x460 ** 1435 printk messages dropped ** [ 62.355542] [] sg_remove_request+0x70/0x120 ** 1324 printk messages dropped ** [ 62.364500] [] sg_read+0x91c/0x1400 ** 1225 printk messages dropped ** [ 62.372788] SyS_fcntl+0x658/0xc70 ** 976 printk messages dropped ** [ 62.379378] [] sg_remove_request+0x70/0x120 ** 1319 printk messages dropped ** [ 62.388276] [] do_raw_write_lock+0xc7/0x1d0 ** 1323 printk messages dropped ** [ 62.397245] [] _raw_write_lock_irqsave+0x56/0x62 ** 1390 printk messages dropped ** [ 62.406644] [] ? sg_ioctl+0x573/0x2af0 ** 1264 printk messages dropped ** [ 62.415196] [] __vfs_read+0x103/0x670 ** 1251 printk messages dropped ** [ 62.423678] [] sg_remove_request+0x70/0x120 ** 1326 printk messages dropped ** [ 62.432660] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1432 printk messages dropped ** [ 62.442319] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1553 printk messages dropped ** [ 62.452861] sg_fasync+0x86/0xb0 ** 943 printk messages dropped ** [ 62.459248] fasync_helper+0x37/0xb0 ** 986 printk messages dropped ** [ 62.465913] [] __vfs_read+0x103/0x670 ** 1241 printk messages dropped ** [ 62.474290] [] dump_stack+0xc1/0x128 ** 1234 printk messages dropped ** [ 62.482683] kmem_cache_alloc+0xba/0x290 ** 1047 printk messages dropped ** [ 62.489748] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1473 printk messages dropped ** [ 62.499721] sg_fasync+0x86/0xb0 ** 936 printk messages dropped ** [ 62.506056] Allocated: ** 804 printk messages dropped ** [ 62.511476] [] __vfs_read+0x103/0x670 ** 1239 printk messages dropped ** [ 62.519866] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1546 printk messages dropped ** [ 62.530391] PID = 6224 ** 811 printk messages dropped ** [ 62.535910] [] vfs_read+0x107/0x330 ** 1210 printk messages dropped ** [ 62.544097] sg_fasync+0x86/0xb0 ** 937 printk messages dropped ** [ 62.550473] PID = 6224 ** 802 printk messages dropped ** [ 62.555900] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1419 printk messages dropped ** [ 62.565526] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1507 printk messages dropped ** [ 62.575761] ffff8801a7611480: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1534 printk messages dropped ** [ 62.586159] [] do_raw_write_lock+0xc7/0x1d0 ** 1324 printk messages dropped ** [ 62.595152] [] ? sg_remove_request+0x70/0x120 ** 1343 printk messages dropped ** [ 62.604413] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1423 printk messages dropped ** [ 62.614012] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1526 printk messages dropped ** [ 62.624379] [] ? fsnotify+0x86/0xf30 ** 1242 printk messages dropped ** [ 62.632784] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1559 printk messages dropped ** [ 62.643358] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1521 printk messages dropped ** [ 62.653659] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1538 printk messages dropped ** [ 62.664079] [] ? rw_verify_area+0xe5/0x2b0 ** 1315 printk messages dropped ** [ 62.672984] [] __vfs_read+0x103/0x670 ** 1254 printk messages dropped ** [ 62.681566] [] ? sg_ioctl+0x573/0x2af0 ** 1263 printk messages dropped ** [ 62.690202] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1435 printk messages dropped ** [ 62.699920] [] __asan_report_load4_noabort+0x29/0x30 ** 1441 printk messages dropped ** [ 62.709662] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1544 printk messages dropped ** [ 62.720168] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1423 printk messages dropped ** [ 62.729753] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1514 printk messages dropped ** [ 62.740053] [] _raw_write_lock_irqsave+0x56/0x62 ** 1379 printk messages dropped ** [ 62.749398] [] kasan_report.part.1+0x21c/0x500 ** 1353 printk messages dropped ** [ 62.758597] PID = 6224 ** 813 printk messages dropped ** [ 62.764153] [] ? vfs_copy_file_range+0x740/0x740 ** 1376 printk messages dropped ** [ 62.773598] [] ? __kernel_write+0x340/0x340 ** 1326 printk messages dropped ** [ 62.782634] [] ? selinux_file_permission+0x82/0x460 ** 1429 printk messages dropped ** [ 62.792292] [] __asan_report_load4_noabort+0x29/0x30 ** 1438 printk messages dropped ** [ 62.802048] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1727 printk messages dropped ** [ 62.813815] [] ? fsnotify+0xf30/0xf30 ** 1232 printk messages dropped ** [ 62.822143] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1725 printk messages dropped ** [ 62.833879] [] ? __kernel_write+0x340/0x340 ** 1324 printk messages dropped ** [ 62.842928] [] ? fsnotify+0xf30/0xf30 ** 1248 printk messages dropped ** [ 62.851487] [] sg_remove_request+0x70/0x120 ** 1321 printk messages dropped ** [ 62.860460] [] ? sg_remove_request+0x70/0x120 ** 1345 printk messages dropped ** [ 62.869620] Allocated: ** 816 printk messages dropped ** [ 62.875171] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1405 printk messages dropped ** [ 62.884690] ^ ** 1403 printk messages dropped ** [ 62.894197] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1526 printk messages dropped ** [ 62.904569] [] ? fsnotify+0x86/0xf30 ** 1237 printk messages dropped ** [ 62.912915] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1545 printk messages dropped ** [ 62.923436] Allocated: ** 941 printk messages dropped ** [ 62.929826] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1409 printk messages dropped ** [ 62.939355] ================================================================== ** 1528 printk messages dropped ** [ 62.949744] [] do_raw_write_lock+0xc7/0x1d0 ** 1324 printk messages dropped ** [ 62.958504] [] ? sg_remove_request+0x70/0x120 ** 1341 printk messages dropped ** [ 62.967650] [] ? vfs_copy_file_range+0x740/0x740 ** 1388 printk messages dropped ** [ 62.977055] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1416 printk messages dropped ** [ 62.986624] Call Trace: ** 825 printk messages dropped ** [ 62.992239] [] queued_write_lock_slowpath+0x116/0x150 ** 1440 printk messages dropped ** [ 63.002017] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1550 printk messages dropped ** [ 63.012678] kasan_slab_alloc+0x12/0x20 ** 1031 printk messages dropped ** [ 63.019637] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1551 printk messages dropped ** [ 63.030177] kmem_cache_alloc+0xba/0x290 ** 1045 printk messages dropped ** [ 63.037254] [] ? sg_ioctl+0x573/0x2af0 ** 1261 printk messages dropped ** [ 63.045839] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1482 printk messages dropped ** [ 63.055879] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1617 printk messages dropped ** [ 63.066879] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1418 printk messages dropped ** [ 63.076437] Call Trace: ** 825 printk messages dropped ** [ 63.082041] [] queued_write_lock_slowpath+0x116/0x150 ** 1439 printk messages dropped ** [ 63.091776] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1548 printk messages dropped ** [ 63.102317] save_stack_trace+0x16/0x20 ** 1035 printk messages dropped ** [ 63.109298] Call Trace: ** 824 printk messages dropped ** [ 63.114906] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1517 printk messages dropped ** [ 63.125208] [] sg_finish_rem_req+0x295/0x340 ** 1331 printk messages dropped ** [ 63.134254] [] ? fsnotify+0x86/0xf30 ** 1241 printk messages dropped ** [ 63.142657] [] kasan_report.part.1+0x21c/0x500 ** 1345 printk messages dropped ** [ 63.151796] [] ? rw_verify_area+0xe5/0x2b0 ** 1309 printk messages dropped ** [ 63.160673] [] sg_read+0x91c/0x1400 ** 1220 printk messages dropped ** [ 63.168954] kasan_kmalloc+0xad/0xe0 ** 995 printk messages dropped ** [ 63.175729] [] ? security_file_permission+0x89/0x1e0 ** 1429 printk messages dropped ** [ 63.185497] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1525 printk messages dropped ** [ 63.195859] [] ? __kernel_write+0x340/0x340 ** 1321 printk messages dropped ** [ 63.204802] [] __vfs_read+0x103/0x670 ** 1250 printk messages dropped ** [ 63.213286] [] ? sg_remove_request+0x70/0x120 ** 1342 printk messages dropped ** [ 63.222424] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1395 printk messages dropped ** [ 63.231895] fasync_helper+0x37/0xb0 ** 993 printk messages dropped ** [ 63.238650] [] ? rw_verify_area+0xe5/0x2b0 ** 1306 printk messages dropped ** [ 63.247482] [] ? sg_remove_request+0x70/0x120 ** 1351 printk messages dropped ** [ 63.256819] kmem_cache_alloc+0xba/0x290 ** 1042 printk messages dropped ** [ 63.263870] [] sg_remove_request+0x70/0x120 ** 1326 printk messages dropped ** [ 63.272855] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1436 printk messages dropped ** [ 63.282536] [] kasan_report.part.1+0x21c/0x500 ** 1364 printk messages dropped ** [ 63.291825] PID = 0 ** 780 printk messages dropped ** [ 63.297098] [] queued_write_lock_slowpath+0x116/0x150 ** 1429 printk messages dropped ** [ 63.306748] ^ ** 1397 printk messages dropped ** [ 63.316185] Call Trace: ** 821 printk messages dropped ** [ 63.321753] [] kasan_report.part.1+0x21c/0x500 ** 1343 printk messages dropped ** [ 63.330906] [] ? selinux_file_permission+0x82/0x460 ** 1430 printk messages dropped ** [ 63.340643] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1526 printk messages dropped ** [ 63.351058] [] ? fsnotify+0x86/0xf30 ** 1237 printk messages dropped ** [ 63.359442] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1553 printk messages dropped ** [ 63.370009] sg_fasync+0x86/0xb0 ** 941 printk messages dropped ** [ 63.376387] kasan_slab_alloc+0x12/0x20 ** 1018 printk messages dropped ** [ 63.383279] ffff8801a7611500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1521 printk messages dropped ** [ 63.393576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1798 printk messages dropped ** [ 63.405809] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1420 printk messages dropped ** [ 63.415411] [] kasan_report.part.1+0x21c/0x500 ** 1350 printk messages dropped ** [ 63.424787] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1415 printk messages dropped ** [ 63.434365] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1550 printk messages dropped ** [ 63.444942] kasan_kmalloc+0xad/0xe0 ** 991 printk messages dropped ** [ 63.451672] [] ? fsnotify+0x86/0xf30 ** 1222 printk messages dropped ** [ 63.459970] Memory state around the buggy address: ** 1168 printk messages dropped ** [ 63.467922] [] __vfs_read+0x103/0x670 ** 1227 printk messages dropped ** [ 63.476230] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1523 printk messages dropped ** [ 63.486571] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1550 printk messages dropped ** [ 63.497162] kasan_slab_alloc+0x12/0x20 ** 1031 printk messages dropped ** [ 63.504257] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1544 printk messages dropped ** [ 63.514834] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1432 printk messages dropped ** [ 63.524527] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1478 printk messages dropped ** [ 63.534569] (stack is not available) ** 985 printk messages dropped ** [ 63.541293] [] ? selinux_file_permission+0x82/0x460 ** 1403 printk messages dropped ** [ 63.550809] SyS_fcntl+0x658/0xc70 ** 960 printk messages dropped ** [ 63.557271] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1717 printk messages dropped ** [ 63.568991] [] sg_finish_rem_req+0x295/0x340 ** 1330 printk messages dropped ** [ 63.578100] [] ? __kernel_write+0x340/0x340 ** 1324 printk messages dropped ** [ 63.587169] [] ? fsnotify+0xf30/0xf30 ** 1246 printk messages dropped ** [ 63.595588] [] _raw_write_lock_irqsave+0x56/0x62 ** 1387 printk messages dropped ** [ 63.605049] [] sg_remove_request+0x70/0x120 ** 1330 printk messages dropped ** [ 63.614091] [] __vfs_read+0x103/0x670 ** 1249 printk messages dropped ** [ 63.622584] [] _raw_write_lock_irqsave+0x56/0x62 ** 1391 printk messages dropped ** [ 63.632034] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1402 printk messages dropped ** [ 63.641527] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1425 printk messages dropped ** [ 63.651150] [] _raw_write_lock_irqsave+0x56/0x62 ** 1388 printk messages dropped ** [ 63.660593] [] sg_finish_rem_req+0x295/0x340 ** 1334 printk messages dropped ** [ 63.669767] [] ? selinux_file_permission+0x82/0x460 ** 1433 printk messages dropped ** [ 63.679528] [] _raw_write_lock_irqsave+0x56/0x62 ** 1388 printk messages dropped ** [ 63.688950] [] sg_finish_rem_req+0x295/0x340 ** 1332 printk messages dropped ** [ 63.697989] [] ? fsnotify+0xf30/0xf30 ** 1250 printk messages dropped ** [ 63.706447] [] sg_read+0x91c/0x1400 ** 1213 printk messages dropped ** [ 63.714700] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1393 printk messages dropped ** [ 63.724158] kasan_slab_alloc+0x12/0x20 ** 1035 printk messages dropped ** [ 63.731143] [] kasan_report.part.1+0x21c/0x500 ** 1357 printk messages dropped ** [ 63.740402] kasan_slab_alloc+0x12/0x20 ** 1037 printk messages dropped ** [ 63.747495] [] __asan_report_load4_noabort+0x29/0x30 ** 1440 printk messages dropped ** [ 63.757323] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1545 printk messages dropped ** [ 63.767868] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1417 printk messages dropped ** [ 63.777414] Call Trace: ** 824 printk messages dropped ** [ 63.783023] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1513 printk messages dropped ** [ 63.793306] [] do_raw_write_lock+0xc7/0x1d0 ** 1325 printk messages dropped ** [ 63.802322] [] sg_remove_request+0x70/0x120 ** 1324 printk messages dropped ** [ 63.811302] [] sg_read+0x91c/0x1400 ** 1214 printk messages dropped ** [ 63.819594] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1417 printk messages dropped ** [ 63.829141] Call Trace: ** 823 printk messages dropped ** [ 63.834741] [] __asan_report_load4_noabort+0x29/0x30 ** 1421 printk messages dropped ** [ 63.844411] sg_fasync+0x86/0xb0 ** 940 printk messages dropped ** [ 63.850818] kasan_kmalloc+0xad/0xe0 ** 982 printk messages dropped ** [ 63.857479] [] sg_finish_rem_req+0x295/0x340 ** 1322 printk messages dropped ** [ 63.866463] [] sg_finish_rem_req+0x295/0x340 ** 1337 printk messages dropped ** [ 63.875554] [] vfs_read+0x107/0x330 ** 1212 printk messages dropped ** [ 63.883771] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1139 printk messages dropped ** [ 63.891494] ffff8801a7611500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1530 printk messages dropped ** [ 63.901838] [] __asan_report_load4_noabort+0x29/0x30 ** 1438 printk messages dropped ** [ 63.911670] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1730 printk messages dropped ** [ 63.923481] [] ? security_file_permission+0x89/0x1e0 ** 1442 printk messages dropped ** [ 63.933249] [] __vfs_read+0x103/0x670 ** 1252 printk messages dropped ** [ 63.941774] [] sg_finish_rem_req+0x295/0x340 ** 1335 printk messages dropped ** [ 63.950835] [] ? security_file_permission+0x89/0x1e0 ** 1441 printk messages dropped ** [ 63.960590] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1397 printk messages dropped ** [ 63.970067] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1422 printk messages dropped ** [ 63.979665] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1549 printk messages dropped ** [ 63.990236] SyS_fcntl+0x658/0xc70 ** 969 printk messages dropped ** [ 63.996941] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1538 printk messages dropped ** [ 64.007412] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1420 printk messages dropped ** [ 64.017008] [] kasan_report.part.1+0x21c/0x500 ** 1357 printk messages dropped ** [ 64.026254] kasan_slab_alloc+0x12/0x20 ** 1030 printk messages dropped ** [ 64.033185] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1547 printk messages dropped ** [ 64.043729] PID = 6224 ** 810 printk messages dropped ** [ 64.049236] [] ? rw_verify_area+0xe5/0x2b0 ** 1293 printk messages dropped ** [ 64.057984] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1550 printk messages dropped ** [ 64.068547] save_stack+0x43/0xd0 ** 950 printk messages dropped ** [ 64.075004] SyS_fcntl+0x658/0xc70 ** 955 printk messages dropped ** [ 64.081548] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1507 printk messages dropped ** [ 64.091766] ffff8801a7611500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1438 printk messages dropped ** [ 64.101570] kmem_cache_alloc+0xba/0x290 ** 1046 printk messages dropped ** [ 64.108682] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1436 printk messages dropped ** [ 64.118442] [] kasan_report.part.1+0x21c/0x500 ** 1363 printk messages dropped ** [ 64.128321] Freed: ** 766 printk messages dropped ** [ 64.133487] ================================================================== ** 1524 printk messages dropped ** [ 64.143794] [] __asan_report_load4_noabort+0x29/0x30 ** 1441 printk messages dropped ** [ 64.153538] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1550 printk messages dropped ** [ 64.164050] kasan_kmalloc+0xad/0xe0 ** 992 printk messages dropped ** [ 64.170755] [] ? fsnotify+0xf30/0xf30 ** 1237 printk messages dropped ** [ 64.179115] Call Trace: ** 825 printk messages dropped ** [ 64.184722] [] queued_write_lock_slowpath+0x116/0x150 ** 1440 printk messages dropped ** [ 64.194482] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1549 printk messages dropped ** [ 64.205015] kasan_kmalloc+0xad/0xe0 ** 990 printk messages dropped ** [ 64.211730] [] ? __kernel_write+0x340/0x340 ** 1301 printk messages dropped ** [ 64.220524] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1545 printk messages dropped ** [ 64.231049] Allocated: ** 812 printk messages dropped ** [ 64.236555] [] vfs_read+0x107/0x330 ** 1211 printk messages dropped ** [ 64.244881] SyS_fcntl+0x658/0xc70 ** 971 printk messages dropped ** [ 64.251456] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1513 printk messages dropped ** [ 64.261737] [] do_raw_write_lock+0xc7/0x1d0 ** 1322 printk messages dropped ** [ 64.270697] [] do_raw_write_lock+0xc7/0x1d0 ** 1323 printk messages dropped ** [ 64.279664] [] _raw_write_lock_irqsave+0x56/0x62 ** 1382 printk messages dropped ** [ 64.289054] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1511 printk messages dropped ** [ 64.299327] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1525 printk messages dropped ** [ 64.309711] [] ? __kernel_write+0x340/0x340 ** 1324 printk messages dropped ** [ 64.318810] [] ? fsnotify+0xf30/0xf30 ** 1250 printk messages dropped ** [ 64.327330] [] sg_read+0x91c/0x1400 ** 1211 printk messages dropped ** [ 64.335571] [] SyS_read+0xd9/0x1b0 ** 1209 printk messages dropped ** [ 64.343763] sg_fasync+0x86/0xb0 ** 941 printk messages dropped ** [ 64.350154] kasan_slab_alloc+0x12/0x20 ** 1021 printk messages dropped ** [ 64.357097] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1534 printk messages dropped ** [ 64.367517] [] sg_finish_rem_req+0x295/0x340 ** 1330 printk messages dropped ** [ 64.376541] [] ? __kernel_write+0x340/0x340 ** 1311 printk messages dropped ** [ 64.385412] [] _raw_write_lock_irqsave+0x56/0x62 ** 1389 printk messages dropped ** [ 64.394806] [] sg_read+0x91c/0x1400 ** 1220 printk messages dropped ** [ 64.403128] kasan_kmalloc+0xad/0xe0 ** 993 printk messages dropped ** [ 64.409986] [] ? avc_policy_seqno+0x9/0x20 ** 1300 printk messages dropped ** [ 64.418758] [] dump_stack+0xc1/0x128 ** 1230 printk messages dropped ** [ 64.427130] save_stack_trace+0x16/0x20 ** 1035 printk messages dropped ** [ 64.434118] Call Trace: ** 822 printk messages dropped ** [ 64.439711] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1536 printk messages dropped ** [ 64.450171] [] ? vfs_copy_file_range+0x740/0x740 ** 1381 printk messages dropped ** [ 64.459526] [] ? security_file_permission+0x89/0x1e0 ** 1436 printk messages dropped ** [ 64.469266] [] sg_read+0x91c/0x1400 ** 1214 printk messages dropped ** [ 64.477533] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1419 printk messages dropped ** [ 64.487177] [] kasan_object_err+0x1c/0x70 ** 1294 printk messages dropped ** [ 64.496023] kasan_kmalloc+0xad/0xe0 ** 991 printk messages dropped ** [ 64.502761] [] ? fsnotify+0x86/0xf30 ** 1222 printk messages dropped ** [ 64.511064] Memory state around the buggy address: ** 1170 printk messages dropped ** [ 64.519012] [] ? fsnotify+0x86/0xf30 ** 1237 printk messages dropped ** [ 64.527375] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1541 printk messages dropped ** [ 64.537877] [] ? vfs_copy_file_range+0x740/0x740 ** 1377 printk messages dropped ** [ 64.547203] [] ? fsnotify+0x86/0xf30 ** 1237 printk messages dropped ** [ 64.555575] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1550 printk messages dropped ** [ 64.566209] kasan_slab_alloc+0x12/0x20 ** 1037 printk messages dropped ** [ 64.573273] [] __asan_report_load4_noabort+0x29/0x30 ** 1434 printk messages dropped ** [ 64.583009] ================================================================== ** 1529 printk messages dropped ** [ 64.593393] [] _raw_write_lock_irqsave+0x56/0x62 ** 1389 printk messages dropped ** [ 64.602800] [] sg_read+0x91c/0x1400 ** 1218 printk messages dropped ** [ 64.611119] save_stack_trace+0x16/0x20 ** 1034 printk messages dropped ** [ 64.618105] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1530 printk messages dropped ** [ 64.628488] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1429 printk messages dropped ** [ 64.638160] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1546 printk messages dropped ** [ 64.648736] PID = 6224 ** 813 printk messages dropped ** [ 64.654371] [] ? vfs_copy_file_range+0x740/0x740 ** 1376 printk messages dropped ** [ 64.663707] [] ? __kernel_write+0x340/0x340 ** 1317 printk messages dropped ** [ 64.672619] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1409 printk messages dropped ** [ 64.682194] kmem_cache_alloc+0xba/0x290 ** 1044 printk messages dropped ** [ 64.689260] [] sg_read+0x91c/0x1400 ** 1217 printk messages dropped ** [ 64.697557] PID = 6224 ** 807 printk messages dropped ** [ 64.703165] [] ? avc_policy_seqno+0x9/0x20 ** 1274 printk messages dropped ** [ 64.711836] kasan_slab_alloc+0x12/0x20 ** 999 printk messages dropped ** [ 64.718641] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1379 printk messages dropped ** [ 64.727977] [] ? selinux_file_permission+0x82/0x460 ** 1403 printk messages dropped ** [ 64.737695] SyS_fcntl+0x658/0xc70 ** 932 printk messages dropped ** [ 64.744239] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1392 printk messages dropped ** [ 64.753842] kasan_kmalloc+0xad/0xe0 ** 993 printk messages dropped ** [ 64.760729] [] ? avc_policy_seqno+0x9/0x20 ** 1304 printk messages dropped ** [ 64.769678] [] __asan_report_load4_noabort+0x29/0x30 ** 1441 printk messages dropped ** [ 64.779609] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1524 printk messages dropped ** [ 64.789959] [] sg_remove_request+0x70/0x120 ** 1322 printk messages dropped ** [ 64.798919] [] sg_remove_request+0x70/0x120 ** 1322 printk messages dropped ** [ 64.807912] [] sg_remove_request+0x70/0x120 ** 1324 printk messages dropped ** [ 64.817066] [] sg_read+0x91c/0x1400 ** 1221 printk messages dropped ** [ 64.825378] kasan_slab_alloc+0x12/0x20 ** 1035 printk messages dropped ** [ 64.832378] [] kasan_report.part.1+0x21c/0x500 ** 1353 printk messages dropped ** [ 64.841595] PID = 6224 ** 814 printk messages dropped ** [ 64.847122] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1402 printk messages dropped ** [ 64.856589] Memory state around the buggy address: ** 1168 printk messages dropped ** [ 64.864539] [] __vfs_read+0x103/0x670 ** 1228 printk messages dropped ** [ 64.872847] ^ ** 1402 printk messages dropped ** [ 64.882372] [] __asan_report_load4_noabort+0x29/0x30 ** 1440 printk messages dropped ** [ 64.892137] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1548 printk messages dropped ** [ 64.902829] PID = 6224 ** 808 printk messages dropped ** [ 64.908304] [] ? selinux_file_permission+0x82/0x460 ** 1405 printk messages dropped ** [ 64.917844] Freed: ** 757 printk messages dropped ** [ 64.922969] (stack is not available) ** 1090 printk messages dropped ** [ 64.930353] [] kasan_report.part.1+0x21c/0x500 ** 1352 printk messages dropped ** [ 64.939670] Allocated: ** 810 printk messages dropped ** [ 64.945165] [] ? security_file_permission+0x89/0x1e0 ** 1411 printk messages dropped ** [ 64.954570] ^ ** 1401 printk messages dropped ** [ 64.964088] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1550 printk messages dropped ** [ 64.974738] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1151 printk messages dropped ** [ 64.982583] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1545 printk messages dropped ** [ 64.993115] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1429 printk messages dropped ** [ 65.002780] [] sg_read+0x91c/0x1400 ** 1216 printk messages dropped ** [ 65.011047] Allocated: ** 810 printk messages dropped ** [ 65.016546] [] ? security_file_permission+0x89/0x1e0 ** 1420 printk messages dropped ** [ 65.026147] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1536 printk messages dropped ** [ 65.036624] [] ? fsnotify+0xf30/0xf30 ** 1249 printk messages dropped ** [ 65.045133] [] sg_finish_rem_req+0x295/0x340 ** 1337 printk messages dropped ** [ 65.054342] [] vfs_read+0x107/0x330 ** 1224 printk messages dropped ** [ 65.062658] ================================================================== ** 1528 printk messages dropped ** [ 65.073059] [] _raw_write_lock_irqsave+0x56/0x62 ** 1385 printk messages dropped ** [ 65.082428] [] _raw_write_lock_irqsave+0x56/0x62 ** 1383 printk messages dropped ** [ 65.091823] [] queued_write_lock_slowpath+0x116/0x150 ** 1450 printk messages dropped ** [ 65.101670] [] _raw_write_lock_irqsave+0x56/0x62 ** 1387 printk messages dropped ** [ 65.111105] [] sg_remove_request+0x70/0x120 ** 1286 printk messages dropped ** [ 65.119882] kasan_slab_alloc+0x12/0x20 ** 1036 printk messages dropped ** [ 65.126889] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1545 printk messages dropped ** [ 65.137419] kasan_slab_alloc+0x12/0x20 ** 1032 printk messages dropped ** [ 65.144590] Call Trace: ** 823 printk messages dropped ** [ 65.150235] [] __asan_report_load4_noabort+0x29/0x30 ** 1415 printk messages dropped ** [ 65.159873] save_stack_trace+0x16/0x20 ** 1038 printk messages dropped ** [ 65.166903] [] kasan_report.part.1+0x21c/0x500 ** 1350 printk messages dropped ** [ 65.176127] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1421 printk messages dropped ** [ 65.185758] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1534 printk messages dropped ** [ 65.196206] [] vfs_read+0x107/0x330 ** 1211 printk messages dropped ** [ 65.204446] SyS_fcntl+0x658/0xc70 ** 970 printk messages dropped ** [ 65.211001] [] __asan_report_load4_noabort+0x29/0x30 ** 1423 printk messages dropped ** [ 65.220739] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1151 printk messages dropped ** [ 65.228633] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1511 printk messages dropped ** [ 65.238900] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1542 printk messages dropped ** [ 65.249396] [] ? vfs_copy_file_range+0x740/0x740 ** 1387 printk messages dropped ** [ 65.259104] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1421 printk messages dropped ** [ 65.268703] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1471 printk messages dropped ** [ 65.278747] [] vfs_read+0x107/0x330 ** 1213 printk messages dropped ** [ 65.286974] Freed: ** 757 printk messages dropped ** [ 65.292102] (stack is not available) ** 979 printk messages dropped ** [ 65.298828] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1410 printk messages dropped ** [ 65.308889] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1109 printk messages dropped ** [ 65.316480] [] __vfs_read+0x103/0x670 ** 1203 printk messages dropped ** [ 65.324652] [] ? rw_verify_area+0xe5/0x2b0 ** 1311 printk messages dropped ** [ 65.333541] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1422 printk messages dropped ** [ 65.343421] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1529 printk messages dropped ** [ 65.354115] [] queued_write_lock_slowpath+0x116/0x150 ** 1443 printk messages dropped ** [ 65.363919] [] kasan_object_err+0x1c/0x70 ** 1285 printk messages dropped ** [ 65.372708] [] SyS_read+0xd9/0x1b0 ** 1208 printk messages dropped ** [ 65.380890] fasync_helper+0x37/0xb0 ** 991 printk messages dropped ** [ 65.387609] [] ? selinux_file_permission+0x82/0x460 ** 1421 printk messages dropped ** [ 65.397334] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1544 printk messages dropped ** [ 65.407873] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1413 printk messages dropped ** [ 65.417416] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1730 printk messages dropped ** [ 65.429214] [] ? security_file_permission+0x89/0x1e0 ** 1441 printk messages dropped ** [ 65.439016] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1401 printk messages dropped ** [ 65.448547] PID = 6224 ** 812 printk messages dropped ** [ 65.454072] [] SyS_read+0xd9/0x1b0 ** 1195 printk messages dropped ** [ 65.462165] [] vfs_read+0x107/0x330 ** 1227 printk messages dropped ** [ 65.470580] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1727 printk messages dropped ** [ 65.482363] [] ? fsnotify+0xf30/0xf30 ** 1249 printk messages dropped ** [ 65.490840] [] sg_finish_rem_req+0x295/0x340 ** 1331 printk messages dropped ** [ 65.499883] [] ? fsnotify+0x86/0xf30 ** 1237 printk messages dropped ** [ 65.508254] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1538 printk messages dropped ** [ 65.518784] [] ? rw_verify_area+0xe5/0x2b0 ** 1301 printk messages dropped ** [ 65.527602] [] __asan_report_load4_noabort+0x29/0x30 ** 1433 printk messages dropped ** [ 65.537337] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1521 printk messages dropped ** [ 65.547724] Call Trace: ** 826 printk messages dropped ** [ 65.553422] [] do_raw_write_lock+0xc7/0x1d0 ** 1312 printk messages dropped ** [ 65.562369] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1542 printk messages dropped ** [ 65.572947] [] ? vfs_copy_file_range+0x740/0x740 ** 1387 printk messages dropped ** [ 65.582359] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1416 printk messages dropped ** [ 65.591952] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1550 printk messages dropped ** [ 65.602509] kasan_slab_alloc+0x12/0x20 ** 1011 printk messages dropped ** [ 65.609382] SyS_fcntl+0x658/0xc70 ** 964 printk messages dropped ** [ 65.615913] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1539 printk messages dropped ** [ 65.626400] [] vfs_read+0x107/0x330 ** 1223 printk messages dropped ** [ 65.634745] ================================================================== ** 1528 printk messages dropped ** [ 65.645209] [] do_raw_write_lock+0xc7/0x1d0 ** 1325 printk messages dropped ** [ 65.654187] [] sg_remove_request+0x70/0x120 ** 1321 printk messages dropped ** [ 65.663162] [] ? sg_remove_request+0x70/0x120 ** 1343 printk messages dropped ** [ 65.672331] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1415 printk messages dropped ** [ 65.681861] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1525 printk messages dropped ** [ 65.692262] [] sg_finish_rem_req+0x295/0x340 ** 1331 printk messages dropped ** [ 65.701314] [] ? fsnotify+0x86/0xf30 ** 1236 printk messages dropped ** [ 65.709684] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1534 printk messages dropped ** [ 65.720316] [] ? fsnotify+0x86/0xf30 ** 1237 printk messages dropped ** [ 65.728703] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1550 printk messages dropped ** [ 65.739319] kasan_slab_alloc+0x12/0x20 ** 1031 printk messages dropped ** [ 65.746335] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1545 printk messages dropped ** [ 65.756881] Allocated: ** 807 printk messages dropped ** [ 65.762347] [] ? fsnotify+0xf30/0xf30 ** 1217 printk messages dropped ** [ 65.770628] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1149 printk messages dropped ** [ 65.778403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1818 printk messages dropped ** [ 65.790831] ^ ** 1401 printk messages dropped ** [ 65.800427] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1546 printk messages dropped ** [ 65.810945] kmem_cache_alloc+0xba/0x290 ** 1044 printk messages dropped ** [ 65.818038] [] sg_read+0x91c/0x1400 ** 1216 printk messages dropped ** [ 65.826327] Allocated: ** 812 printk messages dropped ** [ 65.831849] [] vfs_read+0x107/0x330 ** 1209 printk messages dropped ** [ 65.840050] fasync_helper+0x37/0xb0 ** 992 printk messages dropped ** [ 65.846799] [] ? security_file_permission+0x89/0x1e0 ** 1414 printk messages dropped ** [ 65.856364] ================================================================== ** 1529 printk messages dropped ** [ 65.866760] [] _raw_write_lock_irqsave+0x56/0x62 ** 1388 printk messages dropped ** [ 65.876180] [] sg_finish_rem_req+0x295/0x340 ** 1333 printk messages dropped ** [ 65.885361] [] ? avc_policy_seqno+0x9/0x20 ** 1309 printk messages dropped ** [ 65.894221] [] ? sg_remove_request+0x70/0x120 ** 1343 printk messages dropped ** [ 65.903369] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1423 printk messages dropped ** [ 65.912986] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1523 printk messages dropped ** [ 65.923382] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1420 printk messages dropped ** [ 65.932989] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1511 printk messages dropped ** [ 65.943235] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1526 printk messages dropped ** [ 65.953604] [] __asan_report_load4_noabort+0x29/0x30 ** 1438 printk messages dropped ** [ 65.963492] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1729 printk messages dropped ** [ 65.975323] [] ? selinux_file_permission+0x82/0x460 ** 1431 printk messages dropped ** [ 65.985033] [] queued_write_lock_slowpath+0x116/0x150 ** 1448 printk messages dropped ** [ 65.994844] [] queued_write_lock_slowpath+0x116/0x150 ** 1452 printk messages dropped ** [ 66.004710] [] sg_remove_request+0x70/0x120 ** 1323 printk messages dropped ** [ 66.013696] [] sg_finish_rem_req+0x295/0x340 ** 1332 printk messages dropped ** [ 66.022761] [] ? fsnotify+0xf30/0xf30 ** 1247 printk messages dropped ** [ 66.031202] [] ? sg_remove_request+0x70/0x120 ** 1343 printk messages dropped ** [ 66.040352] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1428 printk messages dropped ** [ 66.050027] [] sg_remove_request+0x70/0x120 ** 1328 printk messages dropped ** [ 66.059073] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1477 printk messages dropped ** [ 66.069087] (stack is not available) ** 991 printk messages dropped ** [ 66.075801] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1413 printk messages dropped ** [ 66.085289] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1506 printk messages dropped ** [ 66.095514] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1534 printk messages dropped ** [ 66.105910] [] sg_read+0x91c/0x1400 ** 1210 printk messages dropped ** [ 66.114176] [] vfs_read+0x107/0x330 ** 1227 printk messages dropped ** [ 66.123940] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1729 printk messages dropped ** [ 66.135664] [] ? selinux_file_permission+0x82/0x460 ** 1427 printk messages dropped ** [ 66.145372] [] kasan_report.part.1+0x21c/0x500 ** 1352 printk messages dropped ** [ 66.154601] Allocated: ** 815 printk messages dropped ** [ 66.160133] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1409 printk messages dropped ** [ 66.169653] ================================================================== ** 1508 printk messages dropped ** [ 66.179927] ^ ** 1405 printk messages dropped ** [ 66.189448] [] do_raw_write_lock+0xc7/0x1d0 ** 1325 printk messages dropped ** [ 66.198454] [] sg_remove_request+0x70/0x120 ** 1320 printk messages dropped ** [ 66.207526] [] _raw_write_lock_irqsave+0x56/0x62 ** 1385 printk messages dropped ** [ 66.216900] [] _raw_write_lock_irqsave+0x56/0x62 ** 1402 printk messages dropped ** [ 66.226438] [] ? rw_verify_area+0xe5/0x2b0 ** 1314 printk messages dropped ** [ 66.235371] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1427 printk messages dropped ** [ 66.245057] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1547 printk messages dropped ** [ 66.255557] Allocated: ** 797 printk messages dropped ** [ 66.260948] [] sg_finish_rem_req+0x295/0x340 ** 1322 printk messages dropped ** [ 66.269933] [] sg_finish_rem_req+0x295/0x340 ** 1333 printk messages dropped ** [ 66.279015] [] ? avc_policy_seqno+0x9/0x20 ** 1313 printk messages dropped ** [ 66.288035] [] ? sg_ioctl+0x573/0x2af0 ** 1258 printk messages dropped ** [ 66.296585] [] sg_read+0x91c/0x1400 ** 1216 printk messages dropped ** [ 66.304870] Allocated: ** 812 printk messages dropped ** [ 66.310386] [] vfs_read+0x107/0x330 ** 1208 printk messages dropped ** [ 66.318577] kmem_cache_alloc+0xba/0x290 ** 1046 printk messages dropped ** [ 66.325682] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1431 printk messages dropped ** [ 66.335379] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1524 printk messages dropped ** [ 66.345742] [] sg_remove_request+0x70/0x120 ** 1324 printk messages dropped ** [ 66.354719] [] sg_read+0x91c/0x1400 ** 1221 printk messages dropped ** [ 66.363026] kasan_slab_alloc+0x12/0x20 ** 1035 printk messages dropped ** [ 66.370176] [] kasan_report.part.1+0x21c/0x500 ** 1359 printk messages dropped ** [ 66.379444] fasync_helper+0x37/0xb0 ** 992 printk messages dropped ** [ 66.386170] [] ? security_file_permission+0x89/0x1e0 ** 1431 printk messages dropped ** [ 66.395839] [] do_raw_write_lock+0xc7/0x1d0 ** 1320 printk messages dropped ** [ 66.404780] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1526 printk messages dropped ** [ 66.415164] [] ? fsnotify+0x86/0xf30 ** 1219 printk messages dropped ** [ 66.423428] Freed: ** 751 printk messages dropped ** [ 66.428544] fasync_helper+0x37/0xb0 ** 978 printk messages dropped ** [ 66.435171] [] sg_remove_request+0x70/0x120 ** 1310 printk messages dropped ** [ 66.444057] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1545 printk messages dropped ** [ 66.454729] Allocated: ** 813 printk messages dropped ** [ 66.460255] [] SyS_read+0xd9/0x1b0 ** 1197 printk messages dropped ** [ 66.468411] [] ? vfs_copy_file_range+0x740/0x740 ** 1388 printk messages dropped ** [ 66.477854] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1427 printk messages dropped ** [ 66.487513] [] sg_remove_request+0x70/0x120 ** 1323 printk messages dropped ** [ 66.496489] [] sg_finish_rem_req+0x295/0x340 ** 1337 printk messages dropped ** [ 66.505596] [] vfs_read+0x107/0x330 ** 1197 printk messages dropped ** [ 66.513733] [] SyS_read+0xd9/0x1b0 ** 1211 printk messages dropped ** [ 66.521939] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1145 printk messages dropped ** [ 66.529660] ================================================================== ** 1533 printk messages dropped ** [ 66.540239] [] ? sg_ioctl+0x573/0x2af0 ** 1262 printk messages dropped ** [ 66.548808] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1481 printk messages dropped ** [ 66.558860] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1533 printk messages dropped ** [ 66.569239] [] _raw_write_lock_irqsave+0x56/0x62 ** 1391 printk messages dropped ** [ 66.578650] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1412 printk messages dropped ** [ 66.588235] SyS_fcntl+0x658/0xc70 ** 969 printk messages dropped ** [ 66.594763] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1540 printk messages dropped ** [ 66.605215] Allocated: ** 816 printk messages dropped ** [ 66.610767] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1412 printk messages dropped ** [ 66.620391] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1736 printk messages dropped ** [ 66.632180] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1422 printk messages dropped ** [ 66.641742] [] __asan_report_load4_noabort+0x29/0x30 ** 1404 printk messages dropped ** [ 66.651278] [] ? selinux_file_permission+0x82/0x460 ** 1436 printk messages dropped ** [ 66.660948] [] sg_finish_rem_req+0x295/0x340 ** 1324 printk messages dropped ** [ 66.669923] [] ? sg_ioctl+0x573/0x2af0 ** 1256 printk messages dropped ** [ 66.678661] [] sg_remove_request+0x70/0x120 ** 1327 printk messages dropped ** [ 66.687629] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1463 printk messages dropped ** [ 66.697683] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1424 printk messages dropped ** [ 66.707318] [] queued_write_lock_slowpath+0x116/0x150 ** 1441 printk messages dropped ** [ 66.717049] Call Trace: ** 824 printk messages dropped ** [ 66.722753] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1518 printk messages dropped ** [ 66.733026] [] sg_read+0x91c/0x1400 ** 1220 printk messages dropped ** [ 66.741390] kasan_kmalloc+0xad/0xe0 ** 989 printk messages dropped ** [ 66.748111] [] __vfs_read+0x103/0x670 ** 1222 printk messages dropped ** [ 66.756385] PID = 0 ** 777 printk messages dropped ** [ 66.761631] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1538 printk messages dropped ** [ 66.772096] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1421 printk messages dropped ** [ 66.781811] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1538 printk messages dropped ** [ 66.792280] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1420 printk messages dropped ** [ 66.801856] [] kasan_report.part.1+0x21c/0x500 ** 1353 printk messages dropped ** [ 66.811070] PID = 6224 ** 811 printk messages dropped ** [ 66.816621] [] vfs_read+0x107/0x330 ** 1209 printk messages dropped ** [ 66.824836] fasync_helper+0x37/0xb0 ** 984 printk messages dropped ** [ 66.831525] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1453 printk messages dropped ** [ 66.841401] [] ? fsnotify+0xf30/0xf30 ** 1248 printk messages dropped ** [ 66.849859] [] sg_remove_request+0x70/0x120 ** 1321 printk messages dropped ** [ 66.858894] [] ? sg_remove_request+0x70/0x120 ** 1343 printk messages dropped ** [ 66.868106] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1417 printk messages dropped ** [ 66.877695] Call Trace: ** 823 printk messages dropped ** [ 66.883302] [] __asan_report_load4_noabort+0x29/0x30 ** 1424 printk messages dropped ** [ 66.892981] Freed: ** 765 printk messages dropped ** [ 66.898155] ================================================================== ** 1516 printk messages dropped ** [ 66.908462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1783 printk messages dropped ** [ 66.920584] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1627 printk messages dropped ** [ 66.931600] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1529 printk messages dropped ** [ 66.942174] [] ? selinux_file_permission+0x82/0x460 ** 1434 printk messages dropped ** [ 66.951977] [] ? sg_remove_request+0x70/0x120 ** 1346 printk messages dropped ** [ 66.960867] PID = 6224 ** 813 printk messages dropped ** [ 66.966388] [] ? vfs_copy_file_range+0x740/0x740 ** 1381 printk messages dropped ** [ 66.975716] [] ? security_file_permission+0x89/0x1e0 ** 1442 printk messages dropped ** [ 66.985475] [] __vfs_read+0x103/0x670 ** 1251 printk messages dropped ** [ 66.993946] [] sg_remove_request+0x70/0x120 ** 1311 printk messages dropped ** [ 67.002797] Call Trace: ** 827 printk messages dropped ** [ 67.008432] [] _raw_write_lock_irqsave+0x56/0x62 ** 1380 printk messages dropped ** [ 67.017756] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1558 printk messages dropped ** [ 67.028423] ^ ** 1405 printk messages dropped ** [ 67.037953] [] do_raw_write_lock+0xc7/0x1d0 ** 1326 printk messages dropped ** [ 67.046915] [] sg_finish_rem_req+0x295/0x340 ** 1336 printk messages dropped ** [ 67.055978] [] ? rw_verify_area+0xe5/0x2b0 ** 1317 printk messages dropped ** [ 67.064887] [] ? fsnotify+0x86/0xf30 ** 1243 printk messages dropped ** [ 67.073276] [] __asan_report_load4_noabort+0x29/0x30 ** 1509 printk messages dropped ** [ 67.083489] [] kasan_report.part.1+0x21c/0x500 ** 1364 printk messages dropped ** [ 67.092731] PID = 0 ** 782 printk messages dropped ** [ 67.098014] [] _raw_write_lock_irqsave+0x56/0x62 ** 1379 printk messages dropped ** [ 67.107447] [] kasan_report.part.1+0x21c/0x500 ** 1350 printk messages dropped ** [ 67.116662] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1426 printk messages dropped ** [ 67.126265] [] _raw_write_lock_irqsave+0x56/0x62 ** 1393 printk messages dropped ** [ 67.135712] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1487 printk messages dropped ** [ 67.145798] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a76115e4 ** 1998 printk messages dropped ** [ 67.159319] kmem_cache_alloc+0xba/0x290 ** 1030 printk messages dropped ** [ 67.166249] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1551 printk messages dropped ** [ 67.176767] kmem_cache_alloc+0xba/0x290 ** 1048 printk messages dropped ** [ 67.183853] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1483 printk messages dropped ** [ 67.194047] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1532 printk messages dropped ** [ 67.204435] [] ? sg_remove_request+0x70/0x120 ** 1349 printk messages dropped ** [ 67.213573] kasan_kmalloc+0xad/0xe0 ** 994 printk messages dropped ** [ 67.220309] [] ? selinux_file_permission+0x82/0x460 ** 1422 printk messages dropped ** [ 67.229892] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1551 printk messages dropped ** [ 67.240431] kasan_slab_alloc+0x12/0x20 ** 1038 printk messages dropped ** [ 67.247436] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1528 printk messages dropped ** [ 67.257803] [] ? avc_policy_seqno+0x9/0x20 ** 1316 printk messages dropped ** [ 67.266708] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1485 printk messages dropped ** [ 67.276732] ================================================================== ** 1535 printk messages dropped ** [ 67.287143] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1433 printk messages dropped ** [ 67.296829] Call Trace: ** 826 printk messages dropped ** [ 67.302424] [] do_raw_write_lock+0xc7/0x1d0 ** 1300 printk messages dropped ** [ 67.311199] ffff8801a7611500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1531 printk messages dropped ** [ 67.321552] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1519 printk messages dropped ** [ 67.331858] [] ? sg_ioctl+0x573/0x2af0 ** 1262 printk messages dropped ** [ 67.340485] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1484 printk messages dropped ** [ 67.350565] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1533 printk messages dropped ** [ 67.360993] [] sg_finish_rem_req+0x295/0x340 ** 1332 printk messages dropped ** [ 67.370027] [] ? fsnotify+0xf30/0xf30 ** 1251 printk messages dropped ** [ 67.378475] [] ? sg_ioctl+0x573/0x2af0 ** 1264 printk messages dropped ** [ 67.387036] [] __vfs_read+0x103/0x670 ** 1251 printk messages dropped ** [ 67.395533] [] sg_remove_request+0x70/0x120 ** 1326 printk messages dropped ** [ 67.404513] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1403 printk messages dropped ** [ 67.414030] Allocated: ** 816 printk messages dropped ** [ 67.419578] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1403 printk messages dropped ** [ 67.429025] ffff8801a7611500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1533 printk messages dropped ** [ 67.439531] [] do_raw_write_lock+0xc7/0x1d0 ** 1328 printk messages dropped ** [ 67.448560] [] ? sg_ioctl+0x573/0x2af0 ** 1263 printk messages dropped ** [ 67.457147] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1436 printk messages dropped ** [ 67.466852] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1527 printk messages dropped ** [ 67.477204] [] ? fsnotify+0xf30/0xf30 ** 1238 printk messages dropped ** [ 67.485546] [] dump_stack+0xc1/0x128 ** 1217 printk messages dropped ** [ 67.493808] [] ? fsnotify+0xf30/0xf30 ** 1255 printk messages dropped ** [ 67.502318] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1427 printk messages dropped ** [ 67.512024] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1564 printk messages dropped ** [ 67.522771] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1534 printk messages dropped ** [ 67.533127] [] ? sg_remove_request+0x70/0x120 ** 1351 printk messages dropped ** [ 67.542341] kmem_cache_alloc+0xba/0x290 ** 1045 printk messages dropped ** [ 67.549362] [] ? sg_ioctl+0x573/0x2af0 ** 1260 printk messages dropped ** [ 67.557887] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1428 printk messages dropped ** [ 67.567518] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1728 printk messages dropped ** [ 67.579274] [] ? avc_policy_seqno+0x9/0x20 ** 1313 printk messages dropped ** [ 67.588185] [] ? sg_ioctl+0x573/0x2af0 ** 1261 printk messages dropped ** [ 67.596749] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1475 printk messages dropped ** [ 67.606771] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1151 printk messages dropped ** [ 67.614561] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1546 printk messages dropped ** [ 67.625092] Allocated: ** 811 printk messages dropped ** [ 67.630592] [] ? rw_verify_area+0xe5/0x2b0 ** 1303 printk messages dropped ** [ 67.639404] [] queued_write_lock_slowpath+0x116/0x150 ** 1451 printk messages dropped ** [ 67.649257] [] ? sg_remove_request+0x70/0x120 ** 1327 printk messages dropped ** [ 67.658283] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1431 printk messages dropped ** [ 67.667967] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1541 printk messages dropped ** [ 67.678517] [] SyS_read+0xd9/0x1b0 ** 1206 printk messages dropped ** [ 67.686788] kasan_slab_alloc+0x12/0x20 ** 1032 printk messages dropped ** [ 67.693759] Call Trace: ** 826 printk messages dropped ** [ 67.699391] [] do_raw_write_lock+0xc7/0x1d0 ** 1309 printk messages dropped ** [ 67.708284] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1720 printk messages dropped ** [ 67.720007] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1410 printk messages dropped ** [ 67.729604] fasync_helper+0x37/0xb0 ** 984 printk messages dropped ** [ 67.736293] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1461 printk messages dropped ** [ 67.746288] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1425 printk messages dropped ** [ 67.755993] [] queued_write_lock_slowpath+0x116/0x150 ** 1452 printk messages dropped ** [ 67.765952] [] sg_remove_request+0x70/0x120 ** 1321 printk messages dropped ** [ 67.774901] [] ? sg_remove_request+0x70/0x120 ** 1345 printk messages dropped ** [ 67.784047] Allocated: ** 814 printk messages dropped ** [ 67.789576] [] ? vfs_copy_file_range+0x740/0x740 ** 1377 printk messages dropped ** [ 67.798913] [] ? fsnotify+0x86/0xf30 ** 1239 printk messages dropped ** [ 67.807272] [] dump_stack+0xc1/0x128 ** 1225 printk messages dropped ** [ 67.815632] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1422 printk messages dropped ** [ 67.825246] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1557 printk messages dropped ** [ 67.835809] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1530 printk messages dropped ** [ 67.846209] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1525 printk messages dropped ** [ 67.856546] [] ? __kernel_write+0x340/0x340 ** 1581 printk messages dropped ** [ 67.867272] [] vfs_read+0x107/0x330 ** 1224 printk messages dropped ** [ 67.875541] ================================================================== ** 1529 printk messages dropped ** [ 67.885949] [] ? sg_remove_request+0x70/0x120 ** 1342 printk messages dropped ** [ 67.895034] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1393 printk messages dropped ** [ 67.904517] kasan_slab_alloc+0x12/0x20 ** 1022 printk messages dropped ** [ 67.911426] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1535 printk messages dropped ** [ 67.921872] [] ? sg_ioctl+0x573/0x2af0 ** 1264 printk messages dropped ** [ 67.930604] [] __vfs_read+0x103/0x670 ** 1248 printk messages dropped ** [ 67.939136] [] do_raw_write_lock+0xc7/0x1d0 ** 1322 printk messages dropped ** [ 67.948058] [] do_raw_write_lock+0xc7/0x1d0 ** 1325 printk messages dropped ** [ 67.957013] [] sg_remove_request+0x70/0x120 ** 1325 printk messages dropped ** [ 67.966024] [] ? sg_ioctl+0x573/0x2af0 ** 1258 printk messages dropped ** [ 67.974575] [] sg_read+0x91c/0x1400 ** 1210 printk messages dropped ** [ 67.982812] [] vfs_read+0x107/0x330 ** 1216 printk messages dropped ** [ 67.991018] Memory state around the buggy address: ** 1170 printk messages dropped ** [ 67.998972] [] ? fsnotify+0x86/0xf30 ** 1236 printk messages dropped ** [ 68.007353] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1547 printk messages dropped ** [ 68.017999] PID = 6224 ** 812 printk messages dropped ** [ 68.023522] [] SyS_read+0xd9/0x1b0 ** 1195 printk messages dropped ** [ 68.031638] [] vfs_read+0x107/0x330 ** 1236 printk messages dropped ** [ 68.039990] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1547 printk messages dropped ** [ 68.050512] fasync_helper+0x37/0xb0 ** 994 printk messages dropped ** [ 68.057273] [] vfs_read+0x107/0x330 ** 1208 printk messages dropped ** [ 68.065415] kmem_cache_alloc+0xba/0x290 ** 1041 printk messages dropped ** [ 68.072448] [] ? sg_remove_request+0x70/0x120 ** 1345 printk messages dropped ** [ 68.081611] Allocated: ** 811 printk messages dropped ** [ 68.087113] [] ? rw_verify_area+0xe5/0x2b0 ** 1220 printk messages dropped ** [ 68.095394] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1519 printk messages dropped ** [ 68.105687] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1716 printk messages dropped ** [ 68.117369] [] sg_remove_request+0x70/0x120 ** 1320 printk messages dropped ** [ 68.126869] [] _raw_write_lock_irqsave+0x56/0x62 ** 1380 printk messages dropped ** [ 68.136369] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1533 printk messages dropped ** [ 68.146876] [] ? rw_verify_area+0xe5/0x2b0 ** 1311 printk messages dropped ** [ 68.155814] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1428 printk messages dropped ** [ 68.165506] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1726 printk messages dropped ** [ 68.177374] [] ? fsnotify+0x86/0xf30 ** 1236 printk messages dropped ** [ 68.185762] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1546 printk messages dropped ** [ 68.196318] Allocated: ** 814 printk messages dropped ** [ 68.201837] [] ? vfs_copy_file_range+0x740/0x740 ** 1378 printk messages dropped ** [ 68.211195] [] ? fsnotify+0xf30/0xf30 ** 1249 printk messages dropped ** [ 68.219656] [] sg_finish_rem_req+0x295/0x340 ** 1322 printk messages dropped ** [ 68.228618] [] sg_finish_rem_req+0x295/0x340 ** 1315 printk messages dropped ** [ 68.237532] [] __asan_report_load4_noabort+0x29/0x30 ** 1441 printk messages dropped ** [ 68.247310] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1542 printk messages dropped ** [ 68.257959] [] ? vfs_copy_file_range+0x740/0x740 ** 1383 printk messages dropped ** [ 68.267477] [] vfs_read+0x107/0x330 ** 1228 printk messages dropped ** [ 68.275776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1821 printk messages dropped ** [ 68.288170] ================================================================== ** 1529 printk messages dropped ** [ 68.298579] [] _raw_write_lock_irqsave+0x56/0x62 ** 1367 printk messages dropped ** [ 68.307831] ================================================================== ** 1520 printk messages dropped ** [ 68.318156] Call Trace: ** 824 printk messages dropped ** [ 68.323747] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1515 printk messages dropped ** [ 68.334196] [] ? sg_remove_request+0x70/0x120 ** 1342 printk messages dropped ** [ 68.343389] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1422 printk messages dropped ** [ 68.353005] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1551 printk messages dropped ** [ 68.363573] Freed: ** 769 printk messages dropped ** [ 68.368759] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1723 printk messages dropped ** [ 68.380484] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1433 printk messages dropped ** [ 68.390163] [] kasan_report.part.1+0x21c/0x500 ** 1355 printk messages dropped ** [ 68.399361] save_stack+0x43/0xd0 ** 954 printk messages dropped ** [ 68.405790] (stack is not available) ** 979 printk messages dropped ** [ 68.412433] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1419 printk messages dropped ** [ 68.422030] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1532 printk messages dropped ** [ 68.432450] [] ? sg_remove_request+0x70/0x120 ** 1352 printk messages dropped ** [ 68.441619] fasync_helper+0x37/0xb0 ** 992 printk messages dropped ** [ 68.448357] [] ? security_file_permission+0x89/0x1e0 ** 1435 printk messages dropped ** [ 68.458050] [] sg_finish_rem_req+0x295/0x340 ** 1339 printk messages dropped ** [ 68.467123] [] ? vfs_copy_file_range+0x740/0x740 ** 1375 printk messages dropped ** [ 68.476427] [] __vfs_read+0x103/0x670 ** 1252 printk messages dropped ** [ 68.484882] [] sg_finish_rem_req+0x295/0x340 ** 1338 printk messages dropped ** [ 68.493947] [] SyS_read+0xd9/0x1b0 ** 1220 printk messages dropped ** [ 68.502294] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1538 printk messages dropped ** [ 68.512717] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1474 printk messages dropped ** [ 68.522689] SyS_fcntl+0x658/0xc70 ** 973 printk messages dropped ** [ 68.529236] [] do_raw_write_lock+0xc7/0x1d0 ** 1313 printk messages dropped ** [ 68.538076] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1557 printk messages dropped ** [ 68.548665] PID = 0 ** 778 printk messages dropped ** [ 68.553914] [] __asan_report_load4_noabort+0x29/0x30 ** 1425 printk messages dropped ** [ 68.563587] PID = 0 ** 781 printk messages dropped ** [ 68.568857] [] do_raw_write_lock+0xc7/0x1d0 ** 1314 printk messages dropped ** [ 68.577735] Call Trace: ** 825 printk messages dropped ** [ 68.583329] [] queued_write_lock_slowpath+0x116/0x150 ** 1446 printk messages dropped ** [ 68.593121] [] __asan_report_load4_noabort+0x29/0x30 ** 1442 printk messages dropped ** [ 68.602879] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1556 printk messages dropped ** [ 68.613435] Freed: ** 769 printk messages dropped ** [ 68.618604] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1726 printk messages dropped ** [ 68.630320] [] ? fsnotify+0x86/0xf30 ** 1235 printk messages dropped ** [ 68.638643] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1542 printk messages dropped ** [ 68.649112] [] SyS_read+0xd9/0x1b0 ** 1210 printk messages dropped ** [ 68.657260] SyS_fcntl+0x658/0xc70 ** 974 printk messages dropped ** [ 68.663847] [] _raw_write_lock_irqsave+0x56/0x62 ** 1382 printk messages dropped ** [ 68.673305] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1527 printk messages dropped ** [ 68.683678] [] ? fsnotify+0xf30/0xf30 ** 1251 printk messages dropped ** [ 68.692119] [] ? sg_ioctl+0x573/0x2af0 ** 1259 printk messages dropped ** [ 68.700624] [] ? sg_ioctl+0x573/0x2af0 ** 1265 printk messages dropped ** [ 68.709201] [] ? __kernel_write+0x340/0x340 ** 1312 printk messages dropped ** [ 68.718080] [] ? sg_remove_request+0x70/0x120 ** 1330 printk messages dropped ** [ 68.727118] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1429 printk messages dropped ** [ 68.736754] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1552 printk messages dropped ** [ 68.747415] fasync_helper+0x37/0xb0 ** 990 printk messages dropped ** [ 68.754264] [] ? avc_policy_seqno+0x9/0x20 ** 1304 printk messages dropped ** [ 68.763091] [] __asan_report_load4_noabort+0x29/0x30 ** 1442 printk messages dropped ** [ 68.772853] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1556 printk messages dropped ** [ 68.783438] Freed: ** 763 printk messages dropped ** [ 68.788591] ffff8801a7611600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1526 printk messages dropped ** [ 68.798932] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1536 printk messages dropped ** [ 68.809356] [] ? vfs_copy_file_range+0x740/0x740 ** 1395 printk messages dropped ** [ 68.818795] kmem_cache_alloc+0xba/0x290 ** 1045 printk messages dropped ** [ 68.825847] [] ? sg_ioctl+0x573/0x2af0 ** 1260 printk messages dropped ** [ 68.834494] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1428 printk messages dropped ** [ 68.844116] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1731 printk messages dropped ** [ 68.855899] [] ? rw_verify_area+0xe5/0x2b0 ** 1311 printk messages dropped ** [ 68.864783] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1429 printk messages dropped ** [ 68.874439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1800 printk messages dropped ** [ 68.886689] Allocated: ** 813 printk messages dropped ** [ 68.892227] [] SyS_read+0xd9/0x1b0 ** 1196 printk messages dropped ** [ 68.900348] [] SyS_read+0xd9/0x1b0 ** 1210 printk messages dropped ** [ 68.908581] SyS_fcntl+0x658/0xc70 ** 971 printk messages dropped ** [ 68.915226] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1516 printk messages dropped ** [ 68.925511] [] sg_remove_request+0x70/0x120 ** 1460 printk messages dropped ** [ 68.935440] [] ? avc_policy_seqno+0x9/0x20 ** 1315 printk messages dropped ** [ 68.944350] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1479 printk messages dropped ** [ 68.954110] Memory state around the buggy address: ** 1156 printk messages dropped ** [ 68.961948] [] queued_write_lock_slowpath+0x116/0x150 ** 1444 printk messages dropped ** [ 68.971718] [] kasan_report.part.1+0x21c/0x500 ** 1357 printk messages dropped ** [ 68.980948] kasan_slab_alloc+0x12/0x20 ** 1034 printk messages dropped ** [ 68.988016] [] kasan_object_err+0x1c/0x70 ** 1295 printk messages dropped ** [ 68.996927] kasan_slab_alloc+0x12/0x20 ** 1035 printk messages dropped ** [ 69.003907] [] kasan_report.part.1+0x21c/0x500 ** 1358 printk messages dropped ** [ 69.013179] kmem_cache_alloc+0xba/0x290 ** 1044 printk messages dropped ** [ 69.020248] [] sg_read+0x91c/0x1400 ** 1214 printk messages dropped ** [ 69.028505] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1423 printk messages dropped ** [ 69.038112] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1502 printk messages dropped ** [ 69.048298] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1554 printk messages dropped ** [ 69.058890] fasync_helper+0x37/0xb0 ** 992 printk messages dropped ** [ 69.065633] [] ? security_file_permission+0x89/0x1e0 ** 1430 printk messages dropped ** [ 69.075486] [] queued_write_lock_slowpath+0x116/0x150 ** 1450 printk messages dropped ** [ 69.085293] [] _raw_write_lock_irqsave+0x56/0x62 ** 1386 printk messages dropped ** [ 69.094702] [] ? sg_remove_request+0x70/0x120 ** 1342 printk messages dropped ** [ 69.103841] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1421 printk messages dropped ** [ 69.113456] [] kasan_report.part.1+0x21c/0x500 ** 1358 printk messages dropped ** [ 69.122705] kmem_cache_alloc+0xba/0x290 ** 1039 printk messages dropped ** [ 69.129747] [] do_raw_write_lock+0xc7/0x1d0 ** 1304 printk messages dropped ** [ 69.138596] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1528 printk messages dropped ** [ 69.148962] [] queued_write_lock_slowpath+0x116/0x150 ** 1449 printk messages dropped ** [ 69.158905] [] do_raw_write_lock+0xc7/0x1d0 ** 1324 printk messages dropped ** [ 69.167977] [] ? sg_remove_request+0x70/0x120 ** 1344 printk messages dropped ** [ 69.177153] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1430 printk messages dropped ** [ 69.186837] [] ? sg_ioctl+0x573/0x2af0 ** 1261 printk messages dropped ** [ 69.195399] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1475 printk messages dropped ** [ 69.205416] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1127 printk messages dropped ** [ 69.213071] kasan_kmalloc+0xad/0xe0 ** 986 printk messages dropped ** [ 69.219731] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1464 printk messages dropped ** [ 69.229693] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1429 printk messages dropped ** [ 69.239472] [] sg_read+0x91c/0x1400 ** 1212 printk messages dropped ** [ 69.247790] [] ? vfs_copy_file_range+0x740/0x740 ** 1386 printk messages dropped ** [ 69.257185] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1423 printk messages dropped ** [ 69.266810] [] __asan_report_load4_noabort+0x29/0x30 ** 1440 printk messages dropped ** [ 69.276608] ffff8801d0b4f9b0 ffffffff81d91149 ffff8801d83b6dc0 ffff8801a7611580 ** 1547 printk messages dropped ** [ 69.287172] Allocated: ** 814 printk messages dropped ** [ 69.292680] [] ? vfs_copy_file_range+0x740/0x740 ** 1376 printk messages dropped ** [ 69.302020] [] ? __kernel_write+0x340/0x340 ** 1326 printk messages dropped ** [ 69.310998] [] ? selinux_file_permission+0x82/0x460 ** 1422 printk messages dropped ** [ 69.320610] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1542 printk messages dropped ** [ 69.331125] [] ? vfs_copy_file_range+0x740/0x740 ** 1386 printk messages dropped ** [ 69.340591] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1416 printk messages dropped ** [ 69.350160] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1550 printk messages dropped ** [ 69.360738] kasan_kmalloc+0xad/0xe0 ** 992 printk messages dropped ** [ 69.367477] [] ? fsnotify+0xf30/0xf30 ** 1232 printk messages dropped ** [ 69.375823] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1715 printk messages dropped ** [ 69.387477] [] ? sg_remove_request+0x70/0x120 ** 1343 printk messages dropped ** [ 69.396621] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1422 printk messages dropped ** [ 69.406363] [] __asan_report_load4_noabort+0x29/0x30 ** 1410 printk messages dropped ** [ 69.416014] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1421 printk messages dropped ** [ 69.425609] [] kasan_report.part.1+0x21c/0x500 ** 1356 printk messages dropped ** [ 69.434841] kasan_kmalloc+0xad/0xe0 ** 994 printk messages dropped ** [ 69.441747] [] ? selinux_file_permission+0x82/0x460 ** 1391 printk messages dropped ** [ 69.451192] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1399 printk messages dropped ** [ 69.460664] Freed: ** 756 printk messages dropped ** [ 69.465774] PID = 0 ** 763 printk messages dropped ** [ 69.470996] ffff8801a7611680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ** 1514 printk messages dropped ** [ 69.481343] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a76115e4 ** 1990 printk messages dropped ** [ 69.495051] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1424 printk messages dropped ** [ 69.504692] [] queued_write_lock_slowpath+0x116/0x150 ** 1445 printk messages dropped ** [ 69.514520] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1557 printk messages dropped ** [ 69.525091] >ffff8801a7611580: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1536 printk messages dropped ** [ 69.535492] [] sg_finish_rem_req+0x295/0x340 ** 1306 printk messages dropped ** [ 69.544371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1828 printk messages dropped ** [ 69.556747] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1555 printk messages dropped ** [ 69.567464] SyS_fcntl+0x658/0xc70 ** 971 printk messages dropped ** [ 69.574093] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1519 printk messages dropped ** [ 69.584377] [] ? sg_ioctl+0x573/0x2af0 ** 1263 printk messages dropped ** [ 69.592923] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1437 printk messages dropped ** [ 69.602636] [] queued_write_lock_slowpath+0x116/0x150 ** 1455 printk messages dropped ** [ 69.612480] [] ? sg_ioctl+0x573/0x2af0 ** 1263 printk messages dropped ** [ 69.621043] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1404 printk messages dropped ** [ 69.630522] kasan_kmalloc+0xad/0xe0 ** 994 printk messages dropped ** [ 69.637251] [] ? selinux_file_permission+0x82/0x460 ** 1422 printk messages dropped ** [ 69.646835] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1554 printk messages dropped ** [ 69.657558] sg_fasync+0x86/0xb0 ** 942 printk messages dropped ** [ 69.663932] kmem_cache_alloc+0xba/0x290 ** 1031 printk messages dropped ** [ 69.670870] Call Trace: ** 828 printk messages dropped ** [ 69.676505] [] ? sg_remove_request+0x70/0x120 ** 1338 printk messages dropped ** [ 69.685580] [] ? rw_verify_area+0xe5/0x2b0 ** 1318 printk messages dropped ** [ 69.694483] [] ? fsnotify+0xf30/0xf30 ** 1241 printk messages dropped ** [ 69.702884] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1538 printk messages dropped ** [ 69.713328] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1424 printk messages dropped ** [ 69.722907] [] queued_write_lock_slowpath+0x116/0x150 ** 1453 printk messages dropped ** [ 69.732900] [] sg_finish_rem_req+0x295/0x340 ** 1334 printk messages dropped ** [ 69.741990] [] ? selinux_file_permission+0x82/0x460 ** 1436 printk messages dropped ** [ 69.751688] [] sg_finish_rem_req+0x295/0x340 ** 1339 printk messages dropped ** [ 69.760792] [] ? vfs_copy_file_range+0x740/0x740 ** 1393 printk messages dropped ** [ 69.770227] kasan_kmalloc+0xad/0xe0 ** 994 printk messages dropped ** [ 69.776939] [] ? selinux_file_permission+0x82/0x460 ** 1394 printk messages dropped ** [ 69.786362] Allocated: ** 812 printk messages dropped ** [ 69.791856] [] vfs_read+0x107/0x330 ** 1213 printk messages dropped ** [ 69.800063] Freed: ** 769 printk messages dropped ** [ 69.805228] CPU: 0 PID: 6224 Comm: syz-executor5 Tainted: G B 4.9.58-g27155df #71 ** 1723 printk messages dropped ** [ 69.817080] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1433 printk messages dropped ** [ 69.826753] [] kasan_report.part.1+0x21c/0x500 ** 1362 printk messages dropped ** [ 69.835997] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1152 printk messages dropped ** [ 69.843750] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1553 printk messages dropped ** [ 69.854301] sg_fasync+0x86/0xb0 ** 943 printk messages dropped ** [ 69.860668] fasync_helper+0x37/0xb0 ** 970 printk messages dropped ** [ 69.867196] [] kasan_report.part.1+0x21c/0x500 ** 1342 printk messages dropped ** [ 69.876333] [] ? avc_policy_seqno+0x9/0x20 ** 1279 printk messages dropped ** [ 69.884967] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1153 printk messages dropped ** [ 69.892832] Call Trace: ** 828 printk messages dropped ** [ 69.898527] [] ? sg_remove_request+0x70/0x120 ** 1338 printk messages dropped ** [ 69.907600] [] ? rw_verify_area+0xe5/0x2b0 ** 1315 printk messages dropped ** [ 69.916720] [] __vfs_read+0x103/0x670 ** 1251 printk messages dropped ** [ 69.925173] [] sg_remove_request+0x70/0x120 ** 1329 printk messages dropped ** [ 69.934165] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1385 printk messages dropped ** [ 69.943548] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1409 printk messages dropped ** [ 69.953099] SyS_fcntl+0x658/0xc70 ** 970 printk messages dropped ** [ 69.959617] [] __asan_report_load4_noabort+0x29/0x30 ** 1425 printk messages dropped ** [ 69.969551] PID = 0 ** 779 printk messages dropped ** [ 69.974934] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1505 printk messages dropped ** [ 69.985185] Call Trace: ** 821 printk messages dropped ** [ 69.990755] [] kasan_report.part.1+0x21c/0x500 ** 1348 printk messages dropped ** [ 69.999922] [] ? vfs_copy_file_range+0x740/0x740 ** 1395 printk messages dropped ** [ 70.009456] kmem_cache_alloc+0xba/0x290 ** 1049 printk messages dropped ** [ 70.016557] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1398 printk messages dropped ** [ 70.026065] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1415 printk messages dropped ** [ 70.035573] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1550 printk messages dropped ** [ 70.046088] kasan_kmalloc+0xad/0xe0 ** 995 printk messages dropped ** [ 70.053021] [] ? security_file_permission+0x89/0x1e0 ** 1433 printk messages dropped ** [ 70.062766] [] ? sg_remove_request+0x70/0x120 ** 1345 printk messages dropped ** [ 70.071903] Allocated: ** 816 printk messages dropped ** [ 70.077436] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1415 printk messages dropped ** [ 70.086968] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1466 printk messages dropped ** [ 70.096911] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1464 printk messages dropped ** [ 70.106848] Object at ffff8801a7611580, in cache fasync_cache size: 96 ** 1414 printk messages dropped ** [ 70.116354] ffff8801a76115e0 ffffed0034ec22bc ffff8801a76115e4 ffff8801d0b4f9d8 ** 1555 printk messages dropped ** [ 70.127534] SyS_fcntl+0x658/0xc70 ** 973 printk messages dropped ** [ 70.134184] [] do_raw_write_lock+0xc7/0x1d0 ** 1316 printk messages dropped ** [ 70.143226] [] kasan_object_err+0x1c/0x70 ** 1295 printk messages dropped ** [ 70.152040] kasan_slab_alloc+0x12/0x20 ** 1039 printk messages dropped ** [ 70.159035] [] queued_write_lock_slowpath+0x116/0x150 ** 1455 printk messages dropped ** [ 70.168890] [] ? sg_ioctl+0x573/0x2af0 ** 1263 printk messages dropped ** [ 70.177446] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1429 printk messages dropped ** [ 70.187091] ffffffff8153c01c ffffed0034ec22bc ffff8801d83b6dc0 0000000000000000 ** 1540 printk messages dropped ** [ 70.197544] [] SyS_read+0xd9/0x1b0 ** 1217 printk messages dropped ** [ 70.205770] ffff8801a7611500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1534 printk messages dropped ** [ 70.216164] [] _raw_write_lock_irqsave+0x56/0x62 ** 1390 printk messages dropped ** [ 70.225674] [] ? sg_ioctl+0x573/0x2af0 ** 1265 printk messages dropped ** [ 70.234248] [] ? __kernel_write+0x340/0x340 ** 1328 printk messages dropped ** [ 70.243242] [] ? rw_verify_area+0xe5/0x2b0 ** 1315 printk messages dropped ** [ 70.252135] [] __vfs_read+0x103/0x670 ** 1253 printk messages dropped ** [ 70.260580] [] sg_read+0x91c/0x1400 ** 1223 printk messages dropped ** [ 70.268862] fasync_helper+0x37/0xb0 ** 993 printk messages dropped ** [ 70.275617] [] ? rw_verify_area+0xe5/0x2b0 ** 1307 printk messages dropped ** [ 70.284421] [] sg_remove_request+0x70/0x120 ** 1324 printk messages dropped ** [ 70.293399] [] sg_read+0x91c/0x1400 ** 1216 printk messages dropped ** [ 70.301649] Allocated: ** 815 printk messages dropped ** [ 70.307173] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1388 printk messages dropped ** [ 70.316572] Allocated: ** 814 printk messages dropped ** [ 70.322089] [] ? vfs_copy_file_range+0x740/0x740 ** 1383 printk messages dropped ** [ 70.331469] [] vfs_read+0x107/0x330 ** 1225 printk messages dropped ** [ 70.339804] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a76115e4 ** 1990 printk messages dropped ** [ 70.353348] [] entry_SYSCALL_64_fastpath+0x23/0xc6