&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000073d000)="1200001200e7ff00ff000909149b00f99b", 0x11, 0x8000, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fcc000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000107) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000574000)={@common="02000000209b00000005000000000800", @ifru_addrs=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00009ac000-0x4)=0x7) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000fcc000-0x8)="2e2f66696c653000", 0x400000000000000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0xb, 0x11, 0xffffffffffffffff, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x4, [{0x0, 0xd420, 0x3ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x43, 0xa, 0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1f, 0xfffffffffffffffd, 0x96f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r4 = add_key(&(0x7f00004b8000)="73040041b6", &(0x7f0000fc9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ab9000-0x7b)="f705f8e492c09e044d9163bb55b2b993d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87e0fb3e48a9c52b708e0eda6f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0xfffffffffffffffb) mmap(&(0x7f000034f000/0x2000)=nil, 0x2000, 0x201fffffc, 0x10010, r1, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003e3000/0x1000)=nil, 0x1000, 0x3, 0x1011, r2, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000377000)={0x0, 0x0, 0x0}, &(0x7f0000c0c000-0x4)=0xc) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x2000000000000000, 0x2110, r2, 0x800000000000004) getresgid(&(0x7f0000fca000-0x4)=0x0, &(0x7f0000cc7000-0x4)=0x0, &(0x7f0000fc9000)=0x0) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000913000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r1, &(0x7f0000fc7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x40, 0x0, 0x0) sysfs$3(0x3) recvmsg(r0, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3b}, {&(0x7f0000d03000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x8}, 0xffffffffffffffff) mmap(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x204) mmap(&(0x7f0000f43000/0x4000)=nil, 0x4000, 0x2000008, 0x30, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x20010, r1, 0xfffffffffffffffd) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x2, 0x38010, r1, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f00008be000-0x8b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) mmap(&(0x7f0000cbe000/0x1000)=nil, 0x1000, 0x803, 0x33, r2, 0x4) mmap(&(0x7f000087a000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x1fffffe, 0x30, r7, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a81000-0x4)=0xc) 2017/08/29 05:02:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f000052b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xfffffffffffffffd, "2e2f66696c653000"}, 0xa) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f000000f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000010000-0x4)=0x1c, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000000f000)=0x0, &(0x7f000000d000-0x4)=0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x1}, &(0x7f000000e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000009000)={0x8, 0x204, 0xffffffffffffffd6, 0x8, r5}, &(0x7f000000c000-0x4)=0x10) connect$unix(r0, &(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000c000)=@abs={0x3, 0x0, 0x2}, 0x8) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x80000004, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r6, 0x21, 0xf, &(0x7f0000006000-0x4)=0x0, 0x4) connect$unix(r1, &(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000005000-0x94)="58baf17e1b83a9c1b4d29e2a88dc4a0e08b25cf771989a5965f423ab320c36465264b18363849ede961bb5b10296d25d5cd7a1af5f77050e183decbb5e6933c01c2ce5749e86c2c98f0f3fdce1fd613c0a42037edafccd7cbbc35ceb9fa83b69f25d93654a6358232320dc526097cac462df1a3501102d7fd1d66c4374d8a5e3741500b888746a13b22526ef21b0c09c2a3cce19", 0x94) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000000c000)={r5, 0x0, 0x488, 0x1}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000010000)="", 0x0, 0x0, &(0x7f0000008000-0x8)=@abs={0xffffffffffffffff, 0x0, 0x1}, 0x8) 2017/08/29 05:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ce9000)={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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xcf, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000078d000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x24000) socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f00003fb000)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e5086", 0x5a}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000df9000)={0x0, 0x92, "a7661926a6fde688515878e1e23f9821d643fce72f653b2cb9dba2bc25bfdb2766252c86bf9a36ff93b5a83863ea5bb3e7e6c98186a65c2a8129b2db65c1ec8af272a0063bb30bc35a43c1a9546ffcb8d13cd717fe86726abef518458e4160cc2235024927f8e5851d169f705c52a8c8a06b616fd77413c08987db575bebff8668447dc0e8973fdb6d74b7dbc61aca0d04a0"}, &(0x7f0000bb5000)=0x9c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000a59000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003d7000-0x1)={0x4}, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000742000-0x4)=0x7, 0x4) r5 = socket$inet6(0xa, 0x800000000003, 0x4) r6 = socket$inet(0x2, 0x80804, 0x8000000005) accept(r5, &(0x7f0000e0d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0x10) pread64(r0, &(0x7f00000ce000+0xaac)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d9d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f00000b3000)={&(0x7f0000869000/0x3000)=nil, 0x8001, 0x3, 0x81, &(0x7f0000566000/0x400000)=nil, 0x52c8}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000f55000)={0x7, 0x1, 0x1, 0x3f, 0xd4a}, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000940000)={0x0}, &(0x7f000095e000-0x4)=0x4) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000eeb000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000)=0xe8) 2017/08/29 05:02:00 executing program 4: mmap(&(0x7f0000000000/0x82b000)=nil, 0x82b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000193000)="2f6465762f73657175656e6365723200", 0x40880, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000082c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000009a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa375, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00004da000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_adjtime(0x0, &(0x7f0000430000-0xd0)={0xfff, 0x10001, 0x101, 0x8, 0x6, 0x0, 0x619, 0x8000, 0x0, 0x2, 0xc21, 0x3ffc00000000, 0x94, 0x2, 0x8, 0x80000001, 0x7f, 0x5, 0x800, 0x80, 0x1, 0x8001, 0x20000010001, 0xf4, 0x7, 0x400000000000001f}) 2017/08/29 05:02:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x20, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c2000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) unlinkat(r1, &(0x7f0000183000)="2e2f66696c653000", 0x200) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000164000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000861000-0x4)=0x14, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000c7a000)=0x105, 0x4) r3 = socket$inet(0x2, 0xe, 0xffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c36000)={0x0, 0x2}, &(0x7f0000851000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00008c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005d4000+0xa6f)=0x200000000000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x1)="00", 0x400000000000) r5 = socket(0xa, 0x1, 0x0) rt_sigaction(0x8, &(0x7f0000447000-0x20)={0x7fffffff, {0x9}, 0xc0000004, 0x0}, 0x0, 0x8, &(0x7f00006f6000)={0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000677000)="2f6465762f6877726e6700", 0x40, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f000085e000)={0x0, 0x7, &(0x7f0000fad000-0x94)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ab2000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00009e5000-0x68)={0xd85, 0x9, 0x5, {0x77359400, 0x0}, 0xbc8d, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d02000)={r6, 0x7fff}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) writev(r0, &(0x7f0000063000-0x10)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) 2017/08/29 05:02:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)="776c616e3100", 0x1) mmap(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x30, r0, 0x12) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000137000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a5f000-0x4)=0x60) flistxattr(r1, &(0x7f0000abb000-0x1)="00", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000064a000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f00000ce000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000aba000)={0x0, 0x22}, &(0x7f000028d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c59000-0xc)={r6, 0x1ff, 0x30}, &(0x7f00007bd000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002af000)={r7, @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]}, 0x8, 0x7, 0x6, 0xfffffffffffffb8a, 0x1e}, &(0x7f0000549000-0x4)=0xa0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c33000-0x8)={0x0, 0x0}) io_setup(0x4, &(0x7f00001db000-0x8)=0x0) io_cancel(r8, &(0x7f0000696000-0x40)={0x0, 0x0, 0x0, 0x0, 0x100000000, r0, &(0x7f0000170000-0xb7)="b64fd5308c7aa7cf9a7b00e139a4b63e3fe5a01d39f415c1a2d99d4c0e0227ff6d4e540d9fc77aa2754290b40f54757df9245b047a761bc6c5196fb1a13620f4bff258843d50f42e506beae4fd07533e30bd1a54c5c94f550c1b2489300ff8b0d474ec8a0ba3a7f84efb099e3a825c1b4a1bb4d8d6e52b781c3dedfd680a6f56a251dad77271a174cde39ef891892ab1cbacf953f776dd4caab7efbe6e5b9ba16c5cf566adfc7d5801861d0b7c6ac13fe1dc8e8443c143", 0xb7, 0x3, &(0x7f000069a000)={0x80, 0x4, 0x4, @thr={&(0x7f0000074000)="f2fc0627339de153cef228a3f856f9a14e27b012e11f6642f7c1a7bd5381db359a8b59f5ac5cfc4177daa56e5a8a0eb37bc342661971d862d19c10c6c7508e29bdd4d39336a4850a5b7bfe53f3c091b84c021e984b10c0358d9862cecad7434d4a572765177465efe414", &(0x7f0000a56000)="9b8fc7b820040be0b8bd6ac4774a470a79c232c420fe1ced2cbe289ecf422efb901bec77718cd35839ca930656a3e8b12ceecd716090d4ea86145868c28e7162a7d0269af113021cc72fc5aef039a3f1fc9bc0"}}, 0x1, r2}, &(0x7f0000ef4000-0x20)={0x0, 0x0, 0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000054000)={{r4, r5}, {0x0, 0x989680}}, &(0x7f00006be000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f000069c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000517000)=0xd6) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000995000)={0x7f, 0x400, 0x8, 0x9, 0x800000000000401, 0x1}) ioctl$void(r1, 0x544f) getresuid(&(0x7f0000ec3000)=0x0, &(0x7f0000c81000)=0x0, &(0x7f0000c94000-0x4)=0x0) flock(r1, 0x200000000000001) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000c68000-0x8)={0x2, 0x4821c163}) set_tid_address(&(0x7f0000875000)=0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00008d3000)={0x101, 0xff, 0xec, 0xffffffff00000001, 0xffff, 0x1003, 0x6, 0x3, 0x7, 0xbb1d, 0x2, 0xffffffffffff5a33}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000a74000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) r10 = getegid() fchownat(r2, &(0x7f000091e000-0x8)="2e2f66696c653000", r9, r10, 0xfff) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x593f10fc, 0x6, "59f876", 0x18, 0x3a, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) 2017/08/29 05:02:00 executing program 0: mmap(&(0x7f0000000000/0xbb0000)=nil, 0xbb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x4) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) r2 = accept$inet(r0, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000327000)=0x10) shutdown(r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x102f, &(0x7f0000ba8000-0x118)={0x9, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r3, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x2001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004c0000)=0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bb0000)={0x3, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000059b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000421000-0x4)=0x1, 0x4) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bb1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bad000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2}, &(0x7f0000bad000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bad000-0xc)={r6, 0x401, 0x10}, 0xc) recvfrom$inet(r3, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f00002cf000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r2, &(0x7f0000ba9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f000055c000)="2f6465762f76637300", 0x88000, 0x0) unshare(0x407) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000a6000)={0x0, 0x0, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f00004a3000-0x48)={{0x0, 0x3, 0x4, 0x3, 0x7fff}, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/29 05:02:00 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(r0, 0x8, &(0x7f00000b7000-0x8)=0x200000000001) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb5000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb4000)=0xc) ioprio_set$uid(0x3, r2, 0x1003) timerfd_create(0x7, 0x40000080800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f6877726e6700", 0x100000000020004, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000001f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) chmod(&(0x7f000001f000-0x8)="2e2f66696c653000", 0x10d) r4 = syz_open_dev$sg(&(0x7f0000759000)="2f6465762f73672300", 0x4e9e, 0x109000) open$dir(&(0x7f0000b09000)="2e2f66696c653000", 0x88901, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f000019b000)="2f6465762f73657175656e6365723200", 0x201, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f6b766d00", 0x101200, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fb1000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40103) write$evdev(r7, &(0x7f000004d000)=[{{0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x10401}, {{0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}], 0x30) r8 = socket(0x10, 0x802, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$UFFDIO_COPY(r9, 0x8010aa02, &(0x7f0000fb1000)={&(0x7f0000c37000/0x1000)=nil, 0x1000}) write(r8, &(0x7f00002de000)="26000000420047f19300000700002110020050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) sendmsg$netlink(r8, &(0x7f000008d000-0x38)={&(0x7f0000215000)={0x10, 0x0, 0x3, 0x0}, 0xc, &(0x7f000003f000)=[{&(0x7f00001bd000-0x44c)=[{0x14, 0x5a, 0x200, 0x0, 0x0, "d0e4"}], 0x14}], 0x1, &(0x7f000009c000-0xc8)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r10, &(0x7f00005fe000/0x18000)=nil, &(0x7f0000022000-0x18)=[@text16={0x10, &(0x7f0000021000)="27cb2b0431c8d8c106c4c29c2b8da1a5575576d40a93191bd369e7e8617701da935c29ca4634757aff5bf084b8fa692708290f5ba32e4f02001922e6cf6916c4268b4bbe2c9dfc74b0df56611c708ed50c2fd8439a7994f61c39911ff6022a9e79fc29cc", 0x64}], 0x1, 0x0, &(0x7f0000021000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f000000d000-0x18)=[@text16={0x10, &(0x7f0000020000-0x64)="065925e2cca74a7632e9e66eb9dc9225085b05000000abb57712d467cc61056c75dfa557b8d78c389219dec4825895bcdbee829bc7c147117c4ad269fb36c556d87c6fb2c3d4f0017b03a9630be7ee8ff69f2323ed436906b32cce8ae0b61223eb7c5cdd", 0x64}], 0x1, 0x0, &(0x7f0000020000)=[], 0x0) r11 = socket(0x2, 0x1, 0x0) setsockopt(r11, 0x0, 0x30, &(0x7f0000b09000-0x1000)="8a9880710333e18a905a655abd1383c8a879461032855b8e05967db94f8df84218f09f9b120d41d53452a3a9e15fb0d365ed71735c2cede3693ac15708675dad2e49a975e41cf242b149ae96110797c29a63d711f90eee7409a16cdc7c245c7fc40baf7089306271b009af52fd30cda5ba046c0fc50ae821d658c534c7a9dd5ea9da25fff2286c0d9e0137a80f1cd05a", 0x90) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x3, 0x3, 0x80000001, &(0x7f0000fb3000-0x10)={0x4000000000000000, 0x0}, &(0x7f0000010000-0x4)=0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000011000-0xa)="2f6465762f7663732300", 0x81, 0x2000) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000fb4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/29 05:02:00 executing program 3: r0 = socket$inet6(0xa, 0x804, 0x203) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe1000-0x4)=0xbfd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) geteuid() membarrier(0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000bea000)=0x0, &(0x7f0000444000)=0x4) listen(r1, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000fad000)={0x0, 0x0, 0x800, 0x5, 0x0, 0x9}) r2 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000507000-0xc)={0x10000000, 0x0}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00006ab000/0x18000)=nil, &(0x7f0000e6d000)=[@textreal={0x8, &(0x7f0000cdc000)="0fdc5000f2a4f30f1bc70f01cb3e0f18200f01c90f01c866b8e0f300000f23d00f21f866353000000a0f23f8f30fe6df670fb17e43", 0x35}], 0x1, 0x20, &(0x7f0000cfe000-0x10)=[@dstype3={0x7, 0x0}], 0x1) syz_extract_tcp_res(&(0x7f0000f40000-0x1)={0x42424242, 0x42424242}, 0x0, 0x5) fallocate(r1, 0x0, 0x3, 0xffff) ioctl$int_in(r1, 0x5452, &(0x7f000054b000-0x7)=0x8) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000203000)=0x2c03e487, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) syz_emit_ethernet(0x8a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x54, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r3, 0x0, 0x0, 0x15, 0x11, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @sack={0x5, 0x12, [0x80000001, 0x0, 0x9, 0x9]}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}) signalfd4(r1, &(0x7f000029b000-0x8)={0x1007fffffff}, 0x8, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000579000)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)="2f6465762f70746d7800", 0x60200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000439000-0x10)={0x9, 0x4, 0x1ff, 0x32a6, 0x0}, &(0x7f000077a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000069e000)={r5, 0x47, "b5340b3b9e765e33bb9fefd5d98f51c426269b8bd33e2a44ffce8629f21cb659800e236388575f68424890c43d67c4be594158bc2b640f7db3f7810545768eb6e94a5f37996de4"}, &(0x7f0000845000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000395000-0xb8)={r5, 0x7, 0xe72, 0x0, 0x101, 0x8c8d, 0x9, 0x8, {r6, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x3ff, 0x80000000}}, &(0x7f0000c21000-0x4)=0xb8) r7 = accept4(r1, &(0x7f0000ef8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000fe000)=0x1c, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000fcb000-0x4)=0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f00001e7000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000035a000)="2f6465762f72746300", 0x10000, 0x0) 2017/08/29 05:02:00 executing program 5: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x1fc, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x33, r3, 0x1) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afc000-0x40)={0x803, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00007e4000/0x4000)=nil, 0x4000, 0x4, 0x10000000003e, r4, 0xfffffffffffffffc) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000afe000-0xa)="2f6465762f6870657400", 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f000002d000)={{0x8e, 0x7f}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x800, 0x7, 0x3, 0xf3, 0x7fff, 0xff, 0x0, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000afd000)={[{0x3, 0x7f, 0x9af2, 0x100000001, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0x5ef, 0xe04, 0x8, 0x8, 0x0}, {0x8000, 0x1, 0x0, 0x1, 0x1200000000, 0x100000000, 0x802, 0x8, 0x81, 0x5, 0x800, 0x7, 0x88}, {0x1ff, 0x100, 0x0, 0x8000, 0x101, 0x4, 0x80000000, 0x3, 0x163, 0x100000000, 0x400, 0x100000001, 0x19}], 0x8000000011f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00009a9000)=0xfffffffffffffbff, 0x4) open(&(0x7f0000aff000-0x8)="2e2f66696c653000", 0x402, 0x40) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/08/29 05:02:00 executing program 2: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x3) r0 = open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000061000-0x4)=0xc) clone(0x0, &(0x7f0000026000-0x2)="7c87", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000038000-0x58)={0x26, "6861736800000000000040000091", 0x0, 0x3, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f000025d000+0x5c9)={0x26, "736b636970686572000000000000", 0xc, 0xe, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000026b000-0x28)="800000000007002000000000a5079f", 0xf) accept4(r1, 0x0, &(0x7f000072e000-0x4)=0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000b7f000)="d2cadf7c895f5711103d7598960cc99b", 0x10) mmap(&(0x7f0000000000/0x52b000)=nil, 0x52b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f000052c000-0x4)=0x0) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000052b000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x894, 0xb64, 0x4, 0x1}, &(0x7f000052b000)=0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006f6000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00008b9000-0x4)=0x0, &(0x7f000060a000)=0x4) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x7, &(0x7f000052b000)={0x2, 0x2, 0x0, 0x1, 0x0}) 2017/08/29 05:02:00 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c04000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000feb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fec000-0x4)=0x15, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000103000)="0002", 0x2, 0x0, &(0x7f0000fec000)={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x400}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006000000000000a909b471985e", 0x18) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00009b3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000)=0x10) r3 = accept4$inet(r2, &(0x7f0000e72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000)=0x10, 0x80000) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fd0000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000d20000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000489000-0x1000)="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", 0xfff, 0x40, &(0x7f0000fec000)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fed000-0xc)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008ee000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, &(0x7f000065a000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000088f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000aa8000-0xef)="f35cdd6e5b3da7b4bb69725f3c662c209ea467d6bae6d9f296c612c412b8a19c4fd2a50bc1f04c443f94d138e9ac1dfbc362232579304391d7cac6d430cb654da9c9d1163f3f0a865085e52f5c26715ea681faecb194faa7b7e4241c8140b7825d4ca6c609a1e563003ee4356286bbf2534b441ebb6df8f3c4801e9816e16c76f911dfc23369637a16162e3f0fa777afe61dd14c0145d456be8df4ebb19abdd32701febd8d446edd05eea3f347065c39f0b10bd3da010f0542a7606a5f8982bd98d3b3b8b3ac9dc4a856a235d22ae60a62461e507669d16008104e2e16f4c596916d3f90fe81ca6c68fb3c4f4ce129", 0xef, 0x40000, &(0x7f0000aa7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00006b4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) listen(r1, 0x200) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c77000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8f, 0x2, 0xfff, 0x6, 0x0, 0x100000000, 0x4, 0xfffffffffffffffe, 0x3, 0x1, 0xe07c, 0x0, 0x6, 0x100000000, 0x77]}, &(0x7f0000bff000)=0x108) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ff1000-0x18)={0x0, 0x1, 0x30, 0x800, 0x200}, &(0x7f0000fef000)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00008a2000-0x8)=@assoc_id=r5, &(0x7f0000aa8000-0x4)=0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fee000)={0x0, 0x6}, &(0x7f000005d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fed000)={r6, 0x5}, &(0x7f0000851000-0x3)=0x8) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fef000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x20000000001, 0x100001, 0x2, 0x0, 0x700000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x25, 0x0}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r3, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000feb000)=0x0, &(0x7f0000c23000)=0x4) 2017/08/29 05:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000c1000-0x9)="2f6465762f66623000", 0x200, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00007bf000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000cba000-0xc)={0x4, [0x9, 0x400, 0xc, 0x0]}, &(0x7f0000f6f000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) ptrace$peek(0x1, r6, &(0x7f0000eb4000)=0x0) r7 = msgget(0x0, 0x3c1) msgsnd(r7, &(0x7f000016f000-0x60)={0x5, "9419fca7f8328780e1d8d72b03fb531f00f42fc75467504e1a8c5f752fc0da958ec17ab79ad13ad4c9d7a6d3819bf6f268654a291b1035f012475659296a2cf27189233fe0763bcb3fe78511d1c0bde34f6aec51124e1fcd"}, 0x60, 0x200800) socket$inet6(0xa, 0x2, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000781000)={0x7, &(0x7f0000a85000+0x1c7)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) msgctl$IPC_RMID(r7, 0x0) r8 = creat(&(0x7f000071a000)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x2) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000837000-0x400)={"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"}) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000b1b000)=0x0) r9 = request_key(&(0x7f000039d000)="6465616400", &(0x7f0000d21000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffb) keyctl$setperm(0x5, r9, 0x40000) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000fc3000-0x4)=0x0) msgrcv(r7, &(0x7f0000c11000-0x22)={0x0, "0000000000000000000000000000000000000000000000000000"}, 0x22, 0x0, 0x7fd) 2017/08/29 05:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x400000) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f000035e000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001af000-0x4)=0xb5) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e4f000)={0x0, 0x1}, &(0x7f0000eae000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000943000)="2f6465762f6877726e6700", 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00001dd000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002a9000-0x4)=0x6) setpriority(0x0, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000119000-0x400)={"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"}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000e43000-0x4)=0x400) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000fb9000-0x4)=0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x2000000000000065, &(0x7f00000c5000)=0x0, &(0x7f00003ab000-0x4)=0x4) 2017/08/29 05:02:00 executing program 2: 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40000040000032, r0, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) setns(r1, 0x3fffffe) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000003000-0x8)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) ioprio_set$uid(0x3, r4, 0x1003) timerfd_create(0x6, 0x80800) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x100000000006, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000011000-0x8)=0x0) listen(r5, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000f16000)={0x20000001, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000001d000)="2e2f66696c653000", 0x200000, 0x20) r7 = syz_open_dev$sg(&(0x7f0000006000)="2f6465762f73672300", 0x5, 0x800) accept$nfc_llcp(r5, 0x0, &(0x7f0000c9f000)=0x0) fcntl$notify(r1, 0x80002000, 0x80000001) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000010000-0x4)=0x0) setpgid(r3, r8) epoll_wait(r6, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000008000-0x4)=0xfffffffffffff000, 0x4) shutdown(r5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) 2017/08/29 05:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) io_setup(0x1, &(0x7f00001cc000-0x8)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000670000)="2f6465762f766373612300", 0x3, 0x200) io_cancel(r1, &(0x7f0000ccd000-0x40)={0x0, 0x0, 0x0, 0x3, 0xc4, r0, &(0x7f0000aff000)="", 0x0, 0x8000, &(0x7f0000c67000)={0x9, 0x0, 0x1, @pad=[0xfffffffffffffffe, 0xff, 0x0, 0x67, 0x3, 0x3, 0x6, 0xd5]}, 0x1, r2}, &(0x7f0000a6e000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004ca000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8001) r3 = 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) r4 = memfd_create(&(0x7f0000a06000-0x7)="28f1", 0x0) perf_event_open(&(0x7f00007dc000)={0x0, 0x78, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x7, 0x5, 0x0}, 0x0, 0x3, r3, 0x6) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b43000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000fb3000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x800, 0x7fff, 0x2, 0x0, 0x200000000, 0x80000000, 0xfffffffffffffffd, 0x1000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80}, {0x400000000000000, 0x0, 0x2, 0x1, 0x0, 0x40effd, 0x20000006, 0x0, 0x0, 0xa, 0x0, 0x4, 0x3ff}, {0x10000, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x7ffffffc}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000834000/0x18000)=nil, &(0x7f0000c0b000-0x18)=[@textreal={0x8, &(0x7f0000fb7000-0x54)="ba6100ec26670f0015009000000f017d000f8e0050baf80c66b82af4a68266efed66b9b503000066b80080000066ba000000000f3064360f00db0f217dba4100ed66b9800000c00f326635001000000f30", 0x51}], 0x1, 0x11, &(0x7f0000fb5000)=[@cstype3={0x5, 0xd}, @cr0={0x0, 0x9}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r8, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x10, 0x3ff, 0x0, 0x0, 0x0, ""}, {0x6c, 0x100000001, 0x800, 0x4, 0x7, "92f532f3ed21b106c6540c4aefc337f539ec7c3ab4f9b564b32ceb818059370939e385390365c0c618902a382b177d0d2c046f83515b23d29538fab9432c04ccc90d36c01ccbdd5041214366bf2c77a224d4eedaa8d38db494b8"}], 0x7c}], 0x1, 0x0, 0x0, 0x51}, 0x800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f00003fd000)=0x5, 0x4) sendmsg$netlink(r8, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x180}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f00000e3000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf8000-0x4)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000835000)=0x0) 2017/08/29 05:02:00 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f0000cbd000/0x1000)=nil, 0x7000) shmdt(r0) mmap(&(0x7f0000000000/0xa69000)=nil, 0xa69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a69000)="2f6465762f72666b696c6c00", 0x80080, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000097d000)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000099d000)=0xfff) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a6a000)=0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) r3 = accept$inet(r1, &(0x7f0000a65000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000253000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a68000)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/08/29 05:02:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800000000038802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) r2 = openat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x14002, 0x8) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, r0, 0x400000) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000af1000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x800000001010, r3, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000af4000)={0x3, 0xa1ad, &(0x7f0000af3000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5f4af1bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064e0002000000000000593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000af5000-0x38)="8f87e8e5232f829785063c6eb2846b437fbdd47f0ca700ef9dc9658698c51712bd565cbaf905fdc9a462d50da2eb4301047a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0x5, 0x800, &(0x7f0000af6000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x3000)=nil, 0x3000, 0x3, 0x4112, r0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000816000/0x18000)=nil, &(0x7f0000a90000-0x18)=[@textreal={0x8, &(0x7f0000af6000-0x3c)="0f20e06635000004000f22e02e670f2214f2ad9c650b9f0f0067f30f2b0066b9c20900000f320fe734bad10466b834a2ffff66ef66b9ad0b00000f32", 0x3c}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x400003, 0x12, r6, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af7000-0x11)={0x3, 0x0, [{0xc0000001, 0x2ee, 0x800004, 0x8, 0x9, 0x0}, {0x8000001b, 0xfffffffffffffe01, 0x100, 0x6, 0x8, 0x0}, {0x8000000a, 0xfffffffffffeffff, 0x4, 0x20, 0x956, 0x0}]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000af7000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00008e4000)={"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"}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x9, 0x0, [{0x0, 0x400, 0x7, 0x2b, 0x1, 0x0}, {0x4, 0x0, 0x4, 0x6f38, 0x100, 0x0}, {0x1, 0x71f4, 0x2, 0x3, 0x1, 0x0}, {0xd, 0x0, 0x0, 0x4, 0x100000000, 0x0}, {0x40000006, 0x7, 0x4, 0x6, 0x0, 0x0}, {0xc0000006, 0x7, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x6, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x80000000, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f00008d6000/0x1000)=nil, 0x1000) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f00007d3000-0x20)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x80000000000006) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x9, 0x3, 0x1, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000051b000-0x8)="2e2f66696c653000", 0x127) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000604000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x6}, {0xfffffffffffffffb, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SMI(r2, 0xaeb7) [ 70.916967] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1023 sclass=netlink_route_socket pig=14430 comm=syz-executor7 2017/08/29 05:02:00 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000ff4000-0x18)="ff020400000005f303", 0x9) r1 = epoll_create1(0x80000) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000002000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x47f228e9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000796000)="2f6465762f72666b696c6c00", 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fa4000-0xc)={0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000e86000-0x8)={0x0, 0x0}) r8 = getuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000039000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008b9000-0x4)=0xc) r10 = getpgrp(r7) fstat(r2, &(0x7f0000eed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000144000-0x4)=0x0) getresuid(&(0x7f0000cae000-0x4)=0x0, &(0x7f0000b2b000-0x4)=0x0, &(0x7f0000b2c000-0x4)=0x0) lstat(&(0x7f00000ee000-0x8)="2e2f66696c653000", &(0x7f00007bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = geteuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000945000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4e000)=0xc) r18 = gettid() r19 = geteuid() r20 = getgid() sendmmsg$unix(r6, &(0x7f0000458000)=[{&(0x7f00009ed000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ca0000)=[{&(0x7f0000ada000-0x1000)="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", 0x1000}, {&(0x7f0000a14000)="70a527526241bcd9f094a8d5489b78ce3ea3da6811277c9c91923b698e3d707acde4e8795084f343e88ef652b100d13cacc582d7c47fd93c36cb7b7cc8e4f56cf6fdefe087c5356149607af4bf354d33ef4d0c48954b431f2bea6420b7d5511c1bcf64a8024770aeba072e1d6841730063cf09a0996c1babd59f8985cf509b1a4c4c00912a9a7753b87210fbcaf0b5f2aa9747fec680af6acb85348cc448a5424ee99ad2d922efce8e48e69085dd20946f95734e53d92b8dd7c7e6beae7e7658b814ca71f8979364754d3383a65eb704993d56d315863032e6d519d7ed1ef15b8f74d9c1cd644c84100db7ac5a1dfc73f458cb27", 0xf4}, {&(0x7f000039b000)="3f27dcad291d979933bb5b31560beb964a02", 0x12}, {&(0x7f0000671000-0xc0)="2c3cd9efa7a48eef8dad80c9bd530db4344e007c2b932b2248601ae4a7f37f81b3b2a5a623be1d07131aa84f0ca3f39f1661fa3df167e51d11e9eba8232311f340a75c03288937701817164ebc2c3e3dc9dd0cec5b4b579fe0072becb14c4b600b97ca1ed67770570697d3e5e3c962a75f2bdd242b492268645f70d00731110120116e528e7e445d16f518c56f68d0a5a5a25bd4c320deda95d3fea78763f7292bc78b092800d50be75697dd5ef66db3eee62716a5ca53cbe2d59377389abbbf", 0xc0}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000350000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00009f3000)=[{&(0x7f0000407000)="f468975e76a5b7906f83e11824c9591ce6f4b52147cde9ebe89615a754ebd348898d181c710ae2d5551d4b25633edfe3d47bc16071cd00e3461c10b197640c55fbea90a037bde180861dad6dc413f519dfeca574c1e18e7598f07dcc11dc797619ad56193a05c6b79e3a835fa1368a583bb038c5375052da4c18819868fabf44e4622804c1ec5fe935fa7ce1a3451e14d7e8e8311b70b92922c71844f4111aa3c9bb59e5fcea85e5b5060e6de202a1a405855933dfdb38b5fc9e07ff0ff1f618c3e08dbe91ead8fbbd9bc0f3b1eaf12006400ac5f9f3b67dd98012f8906f8d5198af8f131673ff1ed1f6d082f786c183c076296b6c5b62", 0xf7}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f000065a000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000826000-0x20)=[{&(0x7f0000914000)="b13d37859ea65f341c9303690035b1d1cab3f6a27c0cb583fd07d753c60b7d05aa1ba33fac741664df032fb9614baed660f0d537767739f00e93f5735e9b4bb64e076a7992852dd166ba0eaa0072e2ad224786e1596564fdb32c6d3bab710ce4d698394051c7f1c0964116b2efd535d3b61bfd68e163264783c8adf5c2ba0d44be7258a163d2d4efd6848aa9b3f7e92fcbe22070b13ffa30494b0018ad", 0x9d}, {&(0x7f00005b7000-0xe9)="9a35d9c0d1cf738d4cf729d9551d70671ff3098a2297431f88fe5bc6efdeaf5c131a7f5034f8a4d4e0a60439fb649dff9e463d77a62011f0e6a403c9398caac2af4605c2efb526e6fc57c9817856fb601cb20ba528da88db3c6293d8d6d4197bc745c52ddad62aa22d14dd71540c3f0d11faa67c81f4071b3a8bcdf75fdd9956bd1ea251179dd995e4354a33bf6cebd231480a003ff83a727a68541c0b21fb7c3fdaa2f28e909ab943eee751b540ef0d25616dfb1c8c480b729f198353fbd1eba0a2c74e1a8544811558244286b439c16b82c9dfdf0e31a023eb080c205b37f5fae03d5d2586b850c8", 0xe9}], 0x2, &(0x7f0000cb2000-0x88)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r2, r4, r6, r2, r1, r2]}], 0x4, 0x0}, {&(0x7f0000775000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d19000-0x50)=[{&(0x7f0000d22000-0xd5)="413d09251795b1c22857612618f7402ee49c4eee677e2792c308cc2f391f4b7472d4ca551eafc88e1caf7dd1188d1bd5dc64a24731cfdd0118f7df43bf11615a8436b6e3814b0c2c7057764e341aaec4272c869519c6459b1133cb1fc92e363e667d137ec79e7abf319fb49a989b5e6686e7bd82fc08c5e8b4d84046ad2b1f2c43d9cb3614cfbb0fd3dc560045b07b88341d59b806fb9f4b7e29d3d250bd433ae7c1c62e82bf2853cff21856a9233c9b57b96b44ad671af0b613e1908f63ff0794bb61ec004d58f10b4bda28427c43626fb84e108f", 0xd5}, {&(0x7f0000993000-0x3d)="9e606d47bb7f62ccddcf475d703da9a7079837d4a0d5819dd9b41a1e4fe9d1a6080711afa55e84809600a280249e5a315bb286a1f7681913dd3f935df7", 0x3d}, {&(0x7f0000ba5000)="25550b56f05b2e759021394089c136545ad6416934a8ef756ce6316ec71babad72511f10240e330300260b1836d87e328bc9aea141d7defd8be6ce63e607e9ed5e9cac78e1c78527eba7090c4f5768d4a1d557ead10e4fb33f1d8780ba3adf19b0b78bc86d71bcbe7447b293b84e784e4f0b344ffa266d09ca9c4d3101ddb996790cc413e81793287a4de9cc8d48f9e3234e6bb8661d22609762a36dd78647d3feb24df5e0dbd154ca2b3f3d2acc9909b6039df81916aba740d0", 0xba}, {&(0x7f000074a000-0xf7)="d6eda6ade300d758394d4f25d3aa7557f1a111977e19a9e6b1640f8e63097f441be1e4679f631a5970f77060aaec7cba177d92b22e1466cffea441db2f5a8e16159a93569afae9c24a053c002d11cb9f65354e278488371a5874c2221fc7d0af3226123a8f738b16f8597b9d834ef2cff84276585f146672a596b52f8c42e13d1308cd07b8c6596d90bfb33e308afefe291b4338fb674845acbaaeb0d63c8877b34913aa2240efbe17425bcc0551d3c8faee8c1b2d109e409ac08c3f92d7785fd9a8d342ea337b727a353bf4c47f35f7675aa1384ba902ddd9c38b80b4ec56762f228acc7e362ebc9c20c90258086f22a53985990a78dd", 0xf7}, {&(0x7f0000f40000)="84d8f8b935fadd682f2de667b713ad77c55373735e22c3069c07d2f785cb79f9a5fa339b2b89d35dac9b680e053402a6b9b2a381b7399ed2e410827461ae84413a7cdfba1f124d141a15b427f0af8cb5589c0a5977094ca5ab891bba70f66d3dcb7139e720b4b1f462577e77c9b26cc927600783d2fb94d86828a63447424c", 0x7f}], 0x5, &(0x7f0000d1c000)=[@rights={0x20, 0x1, 0x1, [r6, r6, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r3, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x4, 0x804}], 0x4, 0x4010) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:00 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000c6d000-0x8)="2e2f66696c653000", 0x8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000075c000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="686f67667300", 0x20008, &(0x7f0000fcd000)="40") open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r0 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r0, 0x2, 0x3) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(r1, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r0, 0x2, 0x81, 0x6413) r2 = openat(r1, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r0, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) unlinkat(r1, &(0x7f0000060000)="2e2f66696c653000", 0x0) renameat2(r1, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r1, &(0x7f0000b74000-0xe)="2e2f66696c65302f66696c653000", 0x4) lseek(r1, 0x0, 0x7) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fce000-0x8)={0x1, [0x8]}, &(0x7f0000fcf000-0x4)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000fca000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f91000)={0x200000000001, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000000)={r4, 0x8000000003}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44b, 0x0, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0xffffffffffffffff, 0x5}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000fcd000)="2e2f66696c653000", r0, &(0x7f0000fce000-0x8)="2e2f66696c653100", 0x0) name_to_handle_at(r1, &(0x7f0000814000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000fcd000-0x58)={0x58, 0x2, "2148e2b3e2aabab7de8afdecf18cd14565b8d7ca7c1d474e0ed324537b233cf40be468e44ed1f6b1d0e4d4e392df5e81fce389926e36761b73b3a8c6666ecc217a840f62ba06a9cb1bee8e22ef36b16a"}, &(0x7f00007ed000)=0x0, 0x1400) rt_sigsuspend(&(0x7f0000055000-0x8)={0xfffffffffffffffe}, 0x8) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") [ 70.939736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1023 sclass=netlink_route_socket pig=14438 comm=syz-executor7 2017/08/29 05:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x9cc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000053e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x3, 0x6, 0xfffffffb, 0xfffffffffffffc01, 0x1f}, 0x20) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet(0x2, 0x12, 0x1e) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000551000)={0x4, 0xa, 0x63949b4d, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003d7000)={0x0, 0x80, 0x20}, &(0x7f0000981000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b8b000-0x8)={r3, 0x4}, &(0x7f000096a000)=0x8) r4 = socket(0x10, 0x800, 0x800000000000ffe) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000ea8000)=@get={0x1, &(0x7f0000510000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000001d000)=[{&(0x7f000007a000-0x39)="390000001300194704000000000900fff0000100030000006c00ff0000008005110001000400000000000000040000011018e9070000000000", 0x39}], 0x1) socket$inet6(0xa, 0xa, 0x2) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000037000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b5000)=0x14) sendto$inet(r6, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r6, &(0x7f0000cf2000-0x20)=[], 0x0) getsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f00001f4000)="000000000000", &(0x7f0000ded000)=0x6) r7 = accept$unix(r4, &(0x7f0000035000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ac4000)=0x6e) connect$unix(r7, &(0x7f00002fd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r8 = socket$inet(0x2, 0x80000, 0xfffffffffffffffc) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) setsockopt$inet_buf(r8, 0x0, 0x4, &(0x7f000088f000)="", 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0x32, &(0x7f0000151000)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}}, 0x118) sendmmsg(r6, &(0x7f0000b1b000-0x1c0)=[{{&(0x7f0000287000)=@nfc_llcp={0x27, 0x7f0000000000, 0x1, 0x7, 0x5, 0x0, "f1f7fdd4d1dc9db264591b526cde5c992b3bc6e788601836fcf18f2c39a576fbc768431e080895f81d5e243c4c178887d74d57c604180c32bdfa494df7b211", 0x16a}, 0x60, &(0x7f0000b1c000)=[{&(0x7f000086d000)="643539874fd9f6cd09b89b55b3cb49da476ddfa53c06b08837d5a7923645b29abf0f7b08c62981479d8f44938fbb37caf7872b223161944b8428b9919e97de5b664218ce936726ff059d83bc22d1cb4de735f137db180c884fb65e63a0c127dc7e846ee430232dff0517acb8607ec29afc5807b772102951933a527eb4236e3547df16de4cd86b4628d9d5776c9ed45e947981c2bab57a02024f4bfe6c20a909c72ed22f3e3a3a1d", 0xa8}, {&(0x7f00003e2000)="", 0x0}, {&(0x7f00001a0000-0x1000)="9e75b5d98dee09d961e5b39ca6dc9413f98a85d57de28e2abd9eef7714523ff48f3521876859f9ca6bd2ae50f8321514020711fcf6f0868d1871119d57fe819072162a06659c6aa4d5d3c5082f8e518f309f53bc1095b2003ef5467eab791677688fa58cab4c6e58a96ab817da3807196803e310c9449aaadab8d56b88c2d248fa3919dd08bdd0ba069d52dedfa2764023b2b608cca76f063a6a8a808c654669813c8350c7ba27a2e87957c719b3abfa95e6ae7f48ab0b53a4d5c7ce123914f57c13907cfe237f1fbe62eb65e294a57fbd3df90d006db99c4182381b2ca6bc25e815b832ac9cc75ba124d21f1c3a12797547c82b7fe9c564cdeb6d0e9aec33fc65638f858ab0ea98a7ff3751a003296fef84526dc810781571a8f095007033b82b8d96c497c8398fc350b6da5f5cd3e01204bce87166a8b152e52dfbd124d0731e6a3dcc59ae6cefd53a9a3f89c765f0760d5f032d95fde7d5b10b6e86bf3b6b7f21975091e1714fb2a34e62d01757731194ca6b7333ac878fa65b484413dd7d142f6c262fd24c2fa2f816faa7d4da5acfd28770a30cd5dcecc3979c2cd654887c29d7fbe77783102c1a1a33e5c19eceb95a32505980567c55b4c3310f869251369c9637b61e529d89e988618e21b41dbba695d7198d6813ae7a9ab65d6ac0c8b01ed2449228264b3ad86094826fbe8bb94f3bb7384a20837d73ef1f06512b4a548e53517a364729058e12498c1e5b172d89918f8ba15da3f925c2d14ef90be0e200ada3000363f7ca941726dddf87110404f9dded709db0fc6124156fd8de969ac77ebfeac0b1a61d738e36c2fff7ffb258a55b7291d6d8d437e34979109603652ce6ecf2366f5ecc884eb24a1bd334f504f71433200c2feea21a63b4100be6a8321b32c46dfe17593df7547a5927e085262c6317b56065a0b4956df929644c71f9d9ec0d0db0abb0b2cbc72b7e668527cfe6e8909977c2067399c6acfb39065d5ee7de9dc7d900e70ecb9d69169ffb551aac607b50c82d555e551124606aaf57d4839e95e9476eb001587959d3aae47b67279feb012e60b5c559ecf9c9d93fc73da003725fec09fdd43a09d3b24bc131020d9bfc8689ecffcc5d2582a114d82bbe068fb20ac11b05e58ba565f378c81edb0ead10ba9fa47902b044cd9a056f26bd36a57ab4cc3fd5ce81404f825153de63f2fda8af257e928a812922f6fc5d6241de2f0b5c2a7ed80b89844da37f8688b799aefc6b4ce007bd1e4e227dd3fec18cc88edc6cafd080a47d79bf88f01dea651a8c986c1e51fc8638c8794bcc464bc2f2861183a5359f3af31e355f19db59d0fd06820af5865cbb20528766e9e5a7bf2077c902e92a6554d56add036e4a9a27c95b12494e68a6435610b04793b42bc140db33c87f6b256c59fde5ffbb3a81df4526aa6ac63331489d8550ae5b270d53620e166f125a7bd0f93eae9897929afa8ef983c9dc41bdc0054a906603825dc83ac4ba4f2312d6872eeb4736bfcf7ec1951f1c1a1e70969f9ce80f25bc29e7f020a0d53705da7cda9732b38b25bfbf61746ef09a3749b2c4ee88927bcca6e131b46d33f0d82a0ca4d40e487e0d2ae6f3d069d1680024a49bddd77d58836286365a99b25f6216751ee4fb2ea98ed702bb69b5ff7a1dab32a5baec529d1e8ae46824054d4a133cc48bbcfbc8704a7f9ff01d6517e85c796d83846d2ecc637f0740bcf03df269c10eab6e6a6d5a9adfe99ed35497d631d8cc7fb88a7be9ea177db65a8ec81061a7a59e97d169d82718db57245791932d201fbada52264a4c2c345bcc52335b1576e5fd0fc803b63382f7f33bf3a88e3218cd1596a539e79ef4f082d82bc15dc9c44f895e6f603062599c0a28b515827c79712c99524cb1e517a4015f2a096489cf71ee19f5bbba0937900e8f0ca20498ba9fd5c790fb8dcbedfc5f65e7cedca3351eedcec13add3cfea9efcdb1f3bcdcd8f669c956af5c5639e8ec838374928405092f4042cbf621a13d94e46b535104dc192563b1953319b5943960e36acbb9f27ab3e6096ea4f1fdedd766cdb572c8a5c746b4dff1c5ceadc07d2029c242663585f707d110ae52eb36a0efb95b8ad2707f2cfa91e840585c6bb22db0c047a6b27d49f978126b06d57c9743f3fbe7625e2edd67101c361f73dbcddd36db36c9cd5b13d810b14025a6fd31614e5c28e17232064f962eed9cda42176b05f691b9976da38073a9a832391cb9ddea750fc57007a5990eb6f4e48e1adce65b7d95eda1e6ca297e5107eb67f6e9270a95cf98ba170f746aa316e1178bf31ca67cb45e138a98137528921f66e88b59e8b0ab1e61f523375e283e5f9ac6e3b4870017ceb3602455108d6f2bd5fb7e0ca09e92021aa5a5175068881f08925e34b9a2582b80b6b057173dbbf2d91709a8517ea1156cb7683c78843b4ad32fa24599be8e9dd44a9b54fd5dffefb5a191e7f192c2660ad162ce85299410d821913aa119bda1478f6428283a76185b17d4682d2adef3d85737364c1531f6eb3da19d903d0e2327eaead92f8167b5bf64f933f51f37b03650df8107dc14bf2de6ba229f40c5eaf01ea070bcf0c9cc8579156c03db286a8517252dfb5c94c0afef7748a5fbd7b76b0e9e7703e7de0cc0e63f3478efaab50c5bc11d50c99e341fc2c23b5b65ab467eb727d77720d799d80bc6e6c434aecd2c29213e4d5dc7870fe8c1b61b457a6f6eea5393988f8a98fba5ef98ca0a7c913fdff977a1c27386d0d65aa8160427617409bf9bd30a72c0af17226ad7be3a13cb567d4153a409a8ef397cf1762d22d7335a852a7655c139f4c3fc5438569a66943e14f10459b438d8a225145b8417c86f3a12a59a7b4b364e6d05fd8df31d9aba6cf215bd5b542cac9478b8d2f9e4d06d8c3d40a4f0072ee4c3a46e520306b4ea6d9fc9caf54f15763c8423f537866d362d58b092b52e00f6cdd6737d2913366a1d183158fc49263738a7c52c4b82dae7cf109d406763693d46326a438d5e36e54875af933a0752e88dc3760fafb878112034d1ce91ee44325124119884471d788406bd0665bdb1dbf076cbdc56ed453bd0a994e8f68f01a3c9c6ab2c2b0bea761484624a8c7318b2d88c4b165ff71e770a0877c9a9adda7cb9fe643de69ce178837e293ee9eb894ba233c8e68c1c4e9e646af36ae6c370917a9265a2214c83cc5791e452b5b55cffd777845450254ec6b893247e7385893356aec5b2ed87326d1551620d229b54c9aca2bfa0e61f9e506bc40a53794e2d43b63cc937740e5087d6c8b5c5e03bda5d86083e2ce0a0dbff85c29c27c9e404b7072475b6b79d913e99fcddda26c607228807778d3bca5ac6ce45406ccf15a53e0ca1d4ef0b3e5b311f055cb3725e4fa7dee3c3a852b08520d021a530fbefc6b6e2c0b995475feec8f0a13caee3501b2bec74c3525e6f373b19f4c3aed031422af15c7aa705c0735c60fda5f17cb63ef11b116ca703e276f8158b874a289934fef20c043ac1150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0x1000}, {&(0x7f0000323000)="5e1f8964959329baa4db69fef2376f57d44b0034c7f3ecee440a20aea4c7e09865cb23f1759f6da1c6b5dbed2ec97332c27ff45e2617a8", 0x37}, {&(0x7f0000047000)="f1270fd9e987461e5e43b0889591c1409b3b3fdc60c7e3c67466ec894d0e714e507be1e1f13007917777f4f79ceff9accf88f12b8cb58570a1cee9afc31b3f41878b3add6f5c4331dddef76fa504eb5ea7694b82a976511c39186b10adfe11f95a", 0x61}, {&(0x7f00009c2000-0x8)="83814cae58184c55", 0x8}], 0x6, &(0x7f00005cf000)=[{0x88, 0x13f, 0x4e0c, "ca05f87d4aa2f3f0c27b47202189aa1ab53770394af561c5e02502d522437a677a23092bd3dd61a432a28d6173e85f729f856a554062eafa736adf5b3d805cec6f961c28ffa74d1d8dc57e4cc7afde9290ff4e3259dc1c3f8b6dd09aff65ecaa64873d54f6dd5446869b2688e9fe661e147b"}, {0x48, 0x0, 0x10001, "b7e8d053ee817e4d5381ff32bb72a033ddd59850d75ac96746987f586fd4337a92232940bad3d63ae02ffa435605baccd440c98b40a708"}, {0x40, 0x114, 0x8, "cdd26d3b9ac78fc83bf96ff9fe9bfb404b2f0a8d8eefe0316d0c3fa35f90abb1f0311b563d43714028374923"}, {0x1010, 0x119, 0x2, 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0x1000}, {&(0x7f0000c3a000-0xeb)="6560825ceecbdbcc6838aec996e87c492163d96e12351e256922af4469566e9acfb6de3ab6a818d0809ff209eb0dc085309c98b05ec1c62dd8a5010e20fe4699c8d1b6ff3a215c818c2956d75b8530e7e70fca54a5f8b62b4d0ede1bc237bb3f5b36bd4c59b2a6e1821086d7f2d947801df5e42756335c77c8632442df097ecd4c168d88aa7b4078a1c8ceae1ca93d5804981308a98dd4ea5ad89c7d06cdb5c93b7148fe2f5f01c2ae5d630ed1db87a441cb8e41850f9ef9624817ae85d73b36312d954f040fc85a9216d581bb5edebcf73d4b7595cecba7af00a74d581fc9f4374c9de69adca5d42be4df", 0xeb}, {&(0x7f00003cd000-0x66)="43031e3d55726869cda8f0d2492f2c31ad4a184c4e0502f47634bdfacce4af5c8b98a1c2999aa925a4f290ea84e8677398ff92d6af99c91ae874723f0d874ea5a2076fbf157b54778e4172398e34c1becd8161b48b68880106e8a1ba59dc513f7cf7c62c6bc9", 0x66}], 0x7, &(0x7f0000054000-0x48)=[{0x48, 0x104, 0x1, "a500b4a691f53b6db7cbbeb8f9ea33b46e11ceaea621cc8163c3706b39db9df66ef253c61b83672e57d26bf5df6d764f25"}], 0x1, 0x4}, 0x42}, {{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5fe2a104f4d454eac09efd57458261441f9dd708a6ab7b2809e3e086624d7211a20a48e944c36e927637e8208c8f5c2dc28190899c733c70d77f17994035e762d322ef2be706d44f0f95f24a410ced0c7275f835683f33e20ec1018ae62c95afc7c624bd81e2a6b9842c29eed9498e779b378df7592e86bc3f24332861b8a6b338b34a1b408004a34e8ef5578f46629b696c8cf20138e9a0175b898ceff30a796d1a85ccbb7bd3af16adee52f7bef90b8a94a74442b2c1d9e5920738323c5103ad2a5518e77726299b9f299d18f46e760f56", 0xd2}], 0x1, &(0x7f0000ae0000)=[{0xd0, 0x2f, 0x101, "6532c184369912819e058ff09a60e4541e2d91f4c8776b96cd278013d85f5552ee9cf528511bcf9cee9c94979ee15f2b92a1437344dfda55083937f8e457269b90a37f3c3f584ec571b5f0ab8815355a51f63df27761c1555e0b496cbee88e35874419645301f419d16569a1d7b966584ed27f6e97b4f89f70fbdd4efc9c7634ce75681e60faed2f4343359f025befaf77f5bd94f58381f01f0f33f91549ef977afb520eefdad8625ff30c587c3e538d1dea3e2a33ca827425abd87bcc"}, {0x1010, 0x3a, 0x10d, "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"}, {0xd0, 0x111, 0x6, "1910be973702f185f7d94bdd2170d8489b61126b344aced0da2429a88541ca60f9f20c2d61f78b9f0a4d9ba6a1f8d4419d5ea6739a7ab08e18b715d8ef53f6b8a588beb06172908c8124475f300481304ac3e624e5ddf8f7f8d1d08cfdb6b0a6bbd1720cc45588595bbb575c6ac8b21676d48ac658a30c8cf8af84eb7c13e2aa87583767d245919ea7fbd6d1a5355d52c82e585baaeb5096f9f4f3d48ed44efe7cb53a5ed8b16a5e0741f29874c2089c50d2b7fc4181e9b336c60bb4"}, {0xf8, 0x113, 0xc4a9, "1672f1626112d4205e41f533d33816359fa7c4b572ade812260ee2b6423fe1ae448352254b314a164cd606cb0068a10397ba8f7ef74c43428bf7bb4a4a740817d75de956145eae359a94f57da17cc4280759851eac3ace1f414fbe5137973fa2e319dd178d3a3767b4338eff13650e4285eba83e62410be15e693c415aed24488ad5690fbd93e38b1c47fa470d10886abb19cda8102fe7183168075256d33b8cf4ff3026bf1880a2c92232d3357126465cfb42f7100d46743f69cd651b4b39b7dc4707f8a2add4c8bedde7030ccb128f4785842f88624a90cac96ba176602ef9a076"}, {0xc8, 0x13b, 0x80000001, "457106d6d108a9aea851eb284ea6d557ba2000b329b27c43c9af1bf24bfc9983a3b57093178ce6c0cb97792f8badba373c9c5fd8cf18d1e2336ad4788f2bf02499691adad7a6906fb70546f52470ea15b209fb929cc31a188fe674f9ed55fdb539d04507d890fe952d0eb1c1dba99e3bf9b2152f2bf8d005928d1cfbd4683b9316fe99369b54372ae7a8d1453ba03579faa34f37a4bd9c023702b914b56d9683e0629a940147bf856983f592d7687ee8d0051c2c38dd"}], 0x5, 0x80}, 0x0}], 0x7, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) [ 70.960750] nla_parse: 21 callbacks suppressed [ 70.961290] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/29 05:02:00 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$unix(0x1, 0x1, 0x0) fallocate(r1, 0x2, 0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000003000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fchmod(r2, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000-0x10)={0x0, 0x1000, &(0x7f0000a47000)="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"}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000005000-0x4)=0x80000001, 0x4) 2017/08/29 05:02:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f66623000", 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003a4000-0x1)={0x8000}, 0x1) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f00006c5000)="01000000000000000507000000c4ffccf4c5", 0x12) 2017/08/29 05:02:00 executing program 7: r0 = syz_open_dev$ircomm(&(0x7f0000254000)="2f6465762f6972636f6d6d2300", 0xff, 0x30000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00003da000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x1) r2 = syz_open_dev$sg(&(0x7f0000015000)="2f6465762f73672300", 0x9, 0x40) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000014000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x400000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x2, 0x8, &(0x7f0000016000-0x40)=[@generic={0x7, 0x6000, 0x7ff, 0x7}, @map={0xff, 0x8001, 0x3, r1}, @map={0x7, 0xc9, 0x6, r2}, @generic={0x4, 0x9, 0x7, 0x1}, @map={0x2bd0, 0x5, 0x1000, r3}, @map={0x1, 0x7, 0x8, r4}, @generic={0x96a, 0xffffffffffffff80, 0x4, 0x6}, @map={0x10000, 0x7, 0x1, r5}], &(0x7f0000007000)="6c6f2400", 0xa2, 0x42, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001}, 0x30) r6 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0x9, 0x400, 0x6, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000-0x20)={r6, &(0x7f000000c000)="9466cfa92a7abbb0b3", &(0x7f0000011000)="", 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0x6, 0x5, &(0x7f0000004000-0x28)=[@map={0x800, 0x3, 0x2, r6}, @map={0xf1, 0x443, 0x6, r6}, @generic={0x100000000, 0x4, 0x8, 0x0}, @map={0xfffffffffffffffc, 0x0, 0x10001, r6}, @generic={0x6, 0x0, 0x7, 0x80}], &(0x7f0000006000)="00", 0x9474, 0xd6, &(0x7f0000011000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) socket$bt_sco(0x1f, 0x5, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r6, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000003000)=0x0) finit_module(r3, &(0x7f0000017000-0x5)="6574683000", 0x2) ioctl$TCSBRKP(r4, 0x5425, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000011000)={0xc18, 0x0, 0x10000, 0xe9}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r7) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000016000-0x10)={r8, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000)={r6, &(0x7f0000014000)="", &(0x7f0000014000+0xa37)="", 0x0}, 0x20) [ 70.970533] APIC base relocation is unsupported by KVM [ 70.984541] QAT: Invalid ioctl 2017/08/29 05:02:00 executing program 5: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000074000)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500004000000003000000000000000100800009000d000000070000280fe23f07000000000000095bffff01a2ec", 0x3b}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000055e000-0x160)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3a4, 0x9, 0x6, "27188aff1d0c694e6e309e14fd71f9cf79ffb7aa1753f2e3ece01b9a0ea6854b7bab74278da98a3397644f869680b04df774bb5362b6466b4094c4846e620702cec48872a5984979ab723abc9d4c6e14"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x803, 0x300) connect$nfc_raw(r4, &(0x7f0000c52000-0x10)={0x27, 0xfffffffffffffffc, 0x7fffffff, 0x1}, 0x10) syz_emit_ethernet(0x1010, &(0x7f0000c7b000-0x1010)={@random="4001592437d1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f8, @x25={0x1000000000000003, 0x72, 0x1, "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"}}}}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000359000-0x78)={0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x400, 0x0, 0x1, 0x5, &(0x7f0000485000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x983, 0x0, 0x0}) recvmmsg(r4, &(0x7f0000fd5000-0x80)=[{{0x0, 0x0, &(0x7f0000f27000-0x40)=[{&(0x7f00007a6000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000a6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000452000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000daa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x4, &(0x7f0000fe4000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x8001}, 0x7}, {{0x0, 0x0, &(0x7f0000cab000)=[], 0x0, &(0x7f0000df8000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x80000001}, 0x3}], 0x2, 0x20, &(0x7f000052b000)={0x0, 0x989680}) r5 = dup2(r4, r3) open(&(0x7f00001e2000)="2e2f66696c653000", 0x101000, 0x10) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) recvmsg(r4, &(0x7f0000d42000)={&(0x7f000026a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004f3000)=[], 0x0, &(0x7f0000fbf000)="", 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000009c000)={r1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f9d000-0x4)=0x400, 0x4) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001ab000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) fallocate(r2, 0x1, 0x8, 0xfffffffffffff810) [ 70.991820] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 70.992631] QAT: Invalid ioctl [ 70.995175] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/29 05:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f48000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000088c000-0x8)="2e2f66696c653000", 0x82) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, r1) exit(0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00005bc000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000733000)=0x1c, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a34000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000bd6000)={{0x0, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000f6d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(0xffffffffffffffff, &(0x7f00004c1000-0x60)=[{{0x0, 0x0}, 0xe8e, 0x2, 0x10001}, {{0x77359400, 0x0}, 0x1, 0xa5c, 0x1}, {{0x77359400, 0x0}, 0x100000001, 0x80000000000000, 0x7ff}, {{0x77359400, r5}, 0x1, 0x7, 0xd5}], 0x60) perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x2000)=nil, 0x2000, 0x100100000009, 0x32, 0xffffffffffffffff, 0x4) syz_open_dev$loop(&(0x7f00005ff000-0xb)="2f6465762f6c6f6f702300", 0x4b2, 0x6001) r6 = syz_open_dev$vcsa(&(0x7f0000698000-0xb)="2f6465762f766373612300", 0x800, 0x40000) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x1e) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743e40766d6e6574317b2d76000165744076626f786e65745a21760002786e6574222b4d00", 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000009000-0xe)="2e2f66696c65302f66696c653000", 0x10) accept4$inet(r2, &(0x7f00001ff000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x10, 0x80000) r7 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) dup2(r2, r1) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000021a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000092000)="2f6465762f6275732f7573622f3030232f30302300", 0x9, 0x0) getpeername$ipx(r7, &(0x7f0000cb1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d94000-0x4)=0x10) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x80000000, 0x101002) set_tid_address(&(0x7f0000fc0000)=0x0) [ 71.010632] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/29 05:02:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b76000)="2f6465762f76637300", 0x7fffd, 0x0) syz_open_dev$sndtimer(&(0x7f0000ea5000)="2f6465762f736e642f74696d657200", 0x0, 0xa000) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008dd000)={@generic="6fe337d97a5d0d54c861240ca2fde8f3", @ifru_data=&(0x7f000024a000)="c5e89a1f16e57bdd33ad1d765b8803407591bd61198cf83fd394da4fa7a5a751"}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) shmget(0x0, 0x2000, 0x280, &(0x7f0000401000/0x2000)=nil) r2 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) pipe(&(0x7f00006bc000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000207000-0xa)="2f6465762f70746d7800", 0x3ffe, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getxattr(&(0x7f00002ba000)="2e2f66696c653000", &(0x7f0000abb000-0x7)=@random={"6f73322e00", "7b00"}, &(0x7f0000360000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) prctl$getreaper(0x2f, &(0x7f0000a96000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000051f000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1013ff) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f000038d000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSBRK(r5, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000c4a000)={{0x1ff, 0x6f0c5cb8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x100000, 0x100000003, 0x3, 0x7, 0x1, 0xec, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000db8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r6, &(0x7f0000959000)={0x0, 0x0, &(0x7f00001f7000-0x10)=[{&(0x7f00009ad000)="5bf6b5f84bd09a6646767748a8b8061d6eb11ec1db8bf5179ad0711aa8518b4759e51d2dfb2a74051d53717ff95e996571591ae2ab6b0ea2a338cd8646f59adc4ed06df8c2a16079c2d58ba7b9b970d81a25c0d7ca18bd3d1762717010e723a75e2a75fcdd0ff0dcaf44f4a219597a5431fedd882a123ff8bdf0ece49badf907df6eae3210efadde71500dc74ee5", 0x8e}], 0x1, &(0x7f000005f000-0xd8)=[@iv={0xd8, 0x117, 0x2, 0xc3, "067aa0fb254ebe0f7d915bc79a9c9ddf74ac73a609d506718e1b03b3cd56a54251c731cc6484d50449f9f57fede03f12ac0f6b64db0845c14465308af5db499edccc942567ba09fa5da00f5ab32930929c0163e07ba3e2c0351edc588207c19d2c0361ab7b7327aef83e084c44cda03f1b7a1bc56ece76536d0f62c25def4357bac51c17e5cb996505f6336077de55516f132757461222c00b2e952bfd79929acb21423f3cca03954659a7e23af9b41b4965ecb21e874c1781b23f95258fc4f7d6c452"}], 0xd8, 0x1}, 0x48004) getresuid(&(0x7f0000d0c000)=0x0, &(0x7f0000d69000-0x4)=0x0, &(0x7f000028e000)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9a000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$EVIOCGNAME(r7, 0x80404506, &(0x7f0000716000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f000000f000-0x40)={0xc, 0x3, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe}, &(0x7f000000f000)={0x10000, 0x3}, &(0x7f0000baf000-0x10)={&(0x7f000000b000)={0x0}, 0x8}) ioctl$LOOP_CLR_FD(r4, 0x4c01) unshare(0x40600) select(0x40, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a}, &(0x7f0000669000)={0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80006, 0x0}, &(0x7f0000166000-0x40)={0xff, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, &(0x7f00001c1000)={0x0, 0x20}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000053000)={0x1f, 0x4, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/29 05:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ffa000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) r1 = open(&(0x7f0000e28000)="2e2f66696c653000", 0x220000, 0x22) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x9, 0x2, 0x10000, 0x3}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000001000-0x10)={0x1, &(0x7f000086e000-0x4)=[0x7fff]}) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) ioprio_set$pid(0x2, r0, 0x0) socketpair(0x5, 0x2, 0x0, &(0x7f0000224000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f0000f41000-0x8)="2e2f66696c653000", 0x0, 0xded) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000078e000)="") r4 = socket(0x10, 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00008ef000)={0x5, 0x80000000, [{0x0, 0x0, 0x962}, {0x0, 0x0, 0x2b}, {0x3, 0x0, 0x6}, {0x853, 0x0, 0x2}, {0x80000001, 0x0, 0x4fd9}]}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x1}]}, 0x10) mq_getsetattr(r2, &(0x7f0000419000)={0x6, 0x17e8, 0x1d1b, 0xffffffffffffffc1, 0x40, 0x8, 0xb9c, 0x8001}, &(0x7f0000e35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r4, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00007f5000)={0xcb7, 0x0, 0x1000, 0xfffffffffffffffa, 0x8, 0x8, 0x6, 0x8, 0xffff, 0x8, 0x9, 0x59615e46}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000d76000-0x10)=@common="69706464703000000000000000000000") perf_event_open(&(0x7f0000e91000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0xd37, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, r0, 0xffffffffffffff01, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x10000) open$dir(&(0x7f0000185000-0x8)="2e2f66696c653000", 0x4000, 0x86) r0 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r1, 0x8000000, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x6bb1dd1) openat$hwrng(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000078a000)="2e2f66696c653000", 0x40a000, 0x100) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r2, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r3, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000586000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fce000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000fce000-0x18)={@loopback={0x0, 0x1}, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00008b6000)={{0x20, 0x8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20, 0x1000, 0x200, 0x40, 0x7ff, 0x10000, 0x0, 0x7, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r4, 0x407, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:00 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffd, &(0x7f0000049000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000c000)="2f6465762f766373612300", 0x50000000000, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, r0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000049000)={0x0, 0x0}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f000004a000)={r1, r2}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000004a000)=0x0) ptrace$setopts(0x4206, r3, 0x2e2, 0x8) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000036000)=0x0) perf_event_open(&(0x7f000002a000-0x78)={0x5, 0x78, 0xc4b4, 0x6, 0x7fffffff, 0x7, 0x0, 0x0, 0x8010, 0x1, 0x3, 0x23, 0x1, 0x4, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x73, 0x7, 0x0, 0x80000001, 0x2, 0x824, 0x0}, r4, 0x7, r0, 0x4) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x203, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000004a000)={0x836, 0x50, 0x8, 0x5000000, 0x12, 0x6}) mmap(&(0x7f000003b000/0x4000)=nil, 0x4000, 0x6, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f000004b000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000029000)={{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) rt_sigsuspend(&(0x7f0000043000-0x8)={0xe88}, 0x8) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000004c000-0x2)=0x0, 0xc, 0x5407, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0xcd2) [ 71.041501] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=14486 comm=syz-executor6 2017/08/29 05:02:00 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r0, &(0x7f0000af9000-0xa)={0x1f, {0x1c4, 0x3033, 0x400000000000000, 0x344, 0x84a, 0xd3}, 0x4}, 0xa) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x9, &(0x7f0000a80000/0x4000)=nil) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f0e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f11000-0xa)="2f6465762f7663732300", 0x8, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000c75000+0xa7a)={0x40, 0x8, 0xffff, 0x1000, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x800000002, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) socket$kcm(0x29, 0x5, 0x0) userfaultfd(0x80000) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(r4, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@file={0x1, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="01ed87c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f11000-0x4)=0x0, &(0x7f0000979000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001d9000-0x10)={0x0, 0x40, 0x8, 0x40}, &(0x7f0000f10000-0x4)=0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f0e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r2}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f0d000)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x8028, &(0x7f0000f08000)=0x7, 0x4) bind$inet6(r5, &(0x7f0000d9d000)={0xa, 0x0, 0x400000000001f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff2f73}, 0x1c) syz_emit_ethernet(0x104, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @x25={0x6, 0x0, 0x1f, "60873832d418b20503229cf2a008318946b76ce21c2604f12562c94f5ffefff881aa81d01b5c79016635d454bd4e7d8cb7e43013e584b77c62eadeb3124e2baafa44994287e90252435d8acd0f890f0f8ac72f5f94b2ad9a02fb6f25985ee1db613847cfa75961fd371b4cd259d757893ccd502d9668756ba5070db93ed346563143b5a7a8ca8de3fb10e143dbd564c28701c1f5aa28d3ef4d95ce46c29d33d56faba357d42bb7b0ec1b5383e8c0bb643d55ee958e8c536a4b5ea910a4f1aca6fc70fabb4c8e7fe624d81ce11b6dd193750f230e37b4a251ef304dffe37c80f51414b35ea2505e519276caf251c589af0bc221"}}}}) 2017/08/29 05:02:00 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x8, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000005, 0xffffffffffffffff, 0x2, 0x3f, 0x2}, &(0x7f000001a000)=0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x42424242, 0x42424242}, 0x95, 0x7ffe) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001c000)={0x42424242, 0x42424242}, 0x3, 0xfffffdffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000017000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000002000)={0x7f, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) getsockopt(r4, 0x5, 0x9, &(0x7f000001b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000001c000-0x4)=0xfe) getsockname$inet(r4, &(0x7f000001b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) syz_emit_ethernet(0xc0, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipx={0xffff, 0xb2, 0x6, 0x14, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@random=0xfffffffffffffffe, @random="101cc60ba73e", 0x1f}, "1fe518d45f52b19da8b38209ad979b1a183221c5868e956a92f9a6a102498af18006a0b184a830c4f3e1456d3add71f214d7dd58d985b2887b6e40ac8d25e4eab00462db396fd69cad65b80645e54da9bdca778bab8cd28d7ba076d4649212c385a70bf9965a45434be2fc1bbc28f0bce9ec4ac592e2d5698535d018fc9541a7e7f7666690ec0f6cc6bceb86c09e2fbd19f6ffe7"}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x20003, 0x39, r4, 0x1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0xffff, 0x100) syz_extract_tcp_res(&(0x7f0000007000-0x8)={0x42424242, 0x42424242}, 0x3, 0x6) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x35, r4, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000001b000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000001d000)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000017000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x7, 0x2, 0xb5bc, 0x8, 0x9f, 0x20, 0x5, r5, 0x0}, {0x7, 0x0, 0x4, 0x4, 0x3, 0x3, 0x67c5cfd, 0xb8c5}, {0x3, 0x3ff388a5, 0x8, 0x9}, 0x1000, 0x3, 0x4c, 0x2000000000000, 0xa, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1f, 0x3, 0x2, 0x101, 0x9, 0x4, 0x10001}}, 0xe8) syz_emit_ethernet(0x4f, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x1e, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, r3, r2, 0x440, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5}, @timestamp={0x8, 0xa, 0x1, 0xfc9}]}}, {"0c"}}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000005000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000020000-0x4)=0x10) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0xd, 0x1fd) syz_emit_ethernet(0x76, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x68, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x28, 0x8, 0x1, 0xfffffffffffffffe, [{[], 0x0}, {[@multicast2=0xe0000002], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7fffffff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}]}]}}, @tcp={{0x3, 0x0, r6, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0xfffffffffffffffc, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}) 2017/08/29 05:02:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a32000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r2 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d18000-0xc)={0x2, 0x0}) mmap(&(0x7f0000e89000/0x9000)=nil, 0x9000, 0x3, 0x3d, r1, 0x2) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000d18000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d19000-0x4)=0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x801}) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x1, 0x32, r3, 0x7ff) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x4000)=nil, 0x4000, 0x1000000, 0x400000000003b, r4, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00001c7000-0x4)=0x2cc3, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f000092c000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000d0f000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000464000-0x4)=0x3b) sendto$inet(r3, &(0x7f00000c9000)="de", 0x1, 0x28000000, &(0x7f0000b26000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f000066f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000d18000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000d13000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x107, 0x8, &(0x7f000008e000)="00010196", 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00005f2000)={@random="0faa9d7409ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x4, 0x0, 0x80000001}], {0x8100, 0x2, 0xffffffffffff8001, 0x2}}], {{0x3, @x25={0x3, 0xd61, 0xff, "c26eda06b4ddbd07b05de64615e3dd2986a27f5ecbf0d316d7aa9cd2db9d185ac5926806c7de2bf10d"}}}}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000802000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[], 0x0, &(0x7f0000d1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b91}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[{&(0x7f0000785000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000984000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000c5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000d1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x2, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000d1a000)="4650819b7a2f6e545d05247c3c2b85809609671dc6e26499f7e1c630253a5d491d776191e67ea237de6992ced2dcb286b778836f4eaacf93d65638deec03c33b4f9ef4bd7e0070f5b93f963233d5853af19fd5db56e127950b24878cae69eda08a2610679789217b2f993625d6aafb00baadb81dcf972cd01bd7d1e1d576fe7a4c83c26576c65b6884139059544e8556a4744019d164aeefdbfad649716d87a8", 0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ac4000)={@generic="304c44bff88046b5ab7be7c534203313", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom(r2, &(0x7f00000d3000)="", 0x0, 0x0, &(0x7f00004d8000-0x8)=@sco={0x1f, {0x100000001, 0x0, 0x0, 0x7, 0x0, 0x2000000000000}}, 0x8) [ 71.057798] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=14503 comm=syz-executor6 [ 71.069911] device syz1 left promiscuous mode [ 71.070055] TCP: request_sock_TCP: Possible SYN flooding on port 20016. Sending cookies. Check SNMP counters. 2017/08/29 05:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000239000)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x1, 0x78, 0xdc, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000eab000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f00000ed000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000574000-0xa)="2f6465762f7663732300", 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000030e000-0xb4)={0x0, 0xa9, "88402daa8225f5fd557f31fc9be6dac50021177201178524aa6666beae4feb9f87b9b0e49d208de205f340144fd17aa05bbd87a4cc8e943793c44bc2fced7e8f45fa4170fcb2e8c920328d65b4f70b73a1f17e81c18eea7eaf3e099606856f5b7acf105580caf2ac815c05ab074172de054c4aec380c12cf3cf0be3eba325570fd7ea0b9bb2121e455dc5d46cfc6d77489cd619b35393075f4b7d6b1e46c30d64bef8e36cee762df68"}, &(0x7f0000731000-0x4)=0xb4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002aa000)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) read(r2, &(0x7f000055b000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sched_setaffinity(0x0, 0x8, &(0x7f000041e000)=0x4) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00002bc000)="2e2f66696c653000", 0x114) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f000072f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f88000)=0x5d) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000096000-0x10)={0x7ff, 0x61d9, 0x3, 0x6}, 0x10) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) listen$netrom(r5, 0x5) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r6, 0x4, 0x3fff) 2017/08/29 05:02:00 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ea5000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000071d000-0x4)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d5b000-0x14)={0x0, 0x3b81, 0x8d38, 0x80100000000, 0xca, 0xfffffffeffffffff}, &(0x7f0000c49000)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002bc000-0x8)={r1, 0x5}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00007a6000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x1ff) fremovexattr(r2, &(0x7f00004c8000)=@random={"6f73782e00", "4000"}) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0xfffffffffffffffd}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x1) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e1e000)=0x0, 0x4) readv(r2, &(0x7f0000f19000)=[{&(0x7f00001bd000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000057000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00005a4000-0x2)="0000", 0x2}, {&(0x7f0000306000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000fa1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000f57000)="000000000000000000000000000000", 0xf}], 0x6) syz_emit_ethernet(0x2c, &(0x7f000014e000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x200000001800, @ipx={0xffff, 0x1e, 0x1, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff}, ""}}}}) shutdown(r3, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000526000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000bc000-0xc)={r1, 0x2, "3d05"}, &(0x7f0000287000-0x4)=0xc) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000044e000-0x2)=0xfffffffffffffff8, &(0x7f0000ae3000)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f0a000-0x8)={r1, 0x5}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cba000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f00002f9000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f53000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, r6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bf5000)={r1, @in6={{0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xbd34, 0x3ff, 0x3, 0x8}, &(0x7f0000e11000-0x1)=0xa0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000000e000-0x4)=0x0, 0x4) r7 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r7, 0x29, 0xcc, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x4)=0x54) syz_open_dev$sndtimer(&(0x7f0000eaa000)="2f6465762f736e642f74696d657200", 0x0, 0x10000) 2017/08/29 05:02:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000b45000-0x38)={&(0x7f0000e9b000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c8000)=[{&(0x7f0000b78000+0xc58)="2d0567615caa831b4ae468fea7411d46515468875dad1ee3248856f0d6c4eaa726826d3b11506913dba72c08ed374cd7122fe13a2e3d7f3ea92e5c086a3759e7d707d2b67a8fc3e2c050c5465ceba3ceb517311a9f3fcb0fbd63e101b48994824a874d10327dc7c89d294187d803f93887c46538c728af845b59ba2581d5cae05b6722ebb02bcf6d0807d51f8c83f36672fe5388463bbadf5afdd9238dea5031f4c56a", 0xa3}, {&(0x7f0000a63000-0x88)="ee43645133cee01c22ab03d2dc90cb687a0cccce9a687034d02afc1f6b150f5060017571ae3d3edfe9507fe848d4a20551c4f9d430b13ace8a6f7454d810c68b389caec3d8e946d34fa3b890a53971fa0fe77b7efc4c3144ffe7a6b503ef0bb132790fcbc5551e41aa09018986f7a218f1c85eb1cf8f5e24400920481ff793b5ecf5c0d308c88a31", 0x88}], 0x2, &(0x7f0000d98000)=[{0xf8, 0x10d, 0x6, "041be056731f98fb7062eb8ecf4d19ec20e521cc7d76f2a502522adfedfcda3b0dd7472d80ff9dc8406f07a0645c039d3ee65c9eafdf63850447d095b5129ae5286aa919c356c17aa3a2a9755531a9603f0ae8506747df48f810c10e555c54f1bceeca4f6738220fe8eb7d0c05298c57cc699c3c9b2c7956ba9a0282c006f00f74cfe5494927406c2d4bc0f7c854da606a7f7e8c33d004847b7bfe214af03cd556ee25fd4c50b3398ac0ab6a82be15c50f6630dc7a52f85e53ef0bce0c13a5c36938fea3b91ad3fa69917ac2eef8777721bd58e1534343ed56aea34d76ce923c6befdd"}, {0x38, 0x11e, 0x800, "a96b1236ffe15e4ffac833a40ec4fdd63286447a980a8b912b1be32d017b4c290c690c6dec"}, {0x50, 0x12d, 0xa4, "1762def04d4470713042656198bbf52a5109568d9e055aaec7e7c93faf8f50707a570c6c723c94a8a7e4f3d51366eae7c3f1b3c9e4dbfc904d5d035fda"}, {0x1010, 0x11c, 0x1000, "8d6e91fcbada0ccb1a23c3727fff578d779d89493064dac46d012fbe943b09846b29d79c7f6aa4a3e266ee0316a0533077c511954fec953aa62410fe6f64934944c41b92a805574929d7c77410dd5f4729ed3a1591b334b9dae7a1b8403f9ced2fc86f6c0bdb3485834d073560142a5e2c47a11ddcc3f76394a3efcc1f528bb4ae7c8cead7253c7e263dc49d0e3649607e2f941dc0ea47c56c97eba98b0b8e55984d79ea16e9b30a049a78a799df7932c04c10b21e105cf7c6c23ed275d2e4d9175f854a53ee34b97bd0b9acf640018f67a56ab8041522e5bf42835fd86277521864e8625627574b1cd0ee69a2e747b6c8f8f0f4bd5d075cec232cd069cbdd664a2445fb9c4c41035e1079cfc2a18c9fa79b46d92a3adaaa935b93ca13e45b5a2bb584e6e8e0433d4972490053494ea46a949480b542c0651d860997786cd2fc90b7d0fae6b73374829f34d20dc5c1e83b00b3e6e1103e795812c244811606ec9ef556d6522cdfae109581a43b01458dfda39755b5550375f2b099c72d286905bf97c720aa0f94fce70f1feded6a42c789046ab2e72376efb7b1fd700891f55f268e96c5f93b3d4024c087f777981e33190185788ed00387056e2bf26988d8f0a9e10a699472549fe51d70e220eba17716824e62b2301020ba1f0abf441cf0a6b410117def04f78134b90bb603e72774284beb2cdcef32e3dc48ebd296a36294e0d461fd61a9739721b0cd395f24a092e193eead38b3ae20f4ab54e940f3e4f20040573c047c4431383160ed79dacc2599da45d457633850aabcafdea8fa2d417a7efa7e687934742f01610528c6c9d65c6a869ec5f76f409a2682e862d1314f57cdfc6dc1eedb599d1b854244d8a47d89283f873a2cf04daf3f5315df4586b1b6d44017bf59f8e5dbe0b3af688158e1cbd02d160c3f4a3b20f80e8f5181b4868ca49713b73f6ca0c77e250e4d67d81e4c60a327782ef51728c579c83614864efc886e9053c25587d50ca48c0794e705384bfee62c8cd5e943d4e99034ab9f4ff4a26d2688efae365d7ebc19f68e7c6fd5492dd26736ca6318206396c1913cbfc1a235011590f9367d55ef85b20fd522e1f1877f0ebea139596083420b44feb7f166de429c6c6c29f0ad574a2941824b986bf85b5227610374bc913950f02ce58a823d9bfcaeae5420982552c5f0b1f6396a72b8db6fd521975bd2cbd1062c13faa26523eb07fbcd5013f64589ef71d9ea9ea627a89b996fb431e698279f32cf330d0e27687e693abff93fa65f2de9f0454a55f55a80bf156ce5782c1c3a7ee8989bcb14cd40b3ccda54cb1b541269ef873f8b7924f6b9c5b28ac3a62454537713a336f55357dc05ada96ab4c97ca183f294de23e6563748386ed4d2b47199a69c006ba9f6c188bdf962c1d6fb777228545e555549fede66e75beec5aaebeda2fd6b0e260da477ee24a017db2fdfc556c1461bc3d11918fea5a948590d8a007e03eb5a1bf2635e8756ca42a32dadbb143a40c99173ac8c2749fb6d9c661ae7365ba9e8e76049a896bd7f7294217765553075af1a8a2e918b9c0b6bbcf5278492ca9b68d4624e07f6d1649431f072980ea7e94f9dd69927ef79a5fd36386ee1711942daaba3edccd1a1141e6072f3c5ccaa78e1658ba0ce13f66fd7e8a18d6f646e40c8bd6f8ef4ee17ceeba0f3e510db521f3a900c3d814ef35c3c2ded8661c1bc84ad4c67004f56e038cc077fc8d2dc9f522a702144a58c4500bf49f9502e585832ab9d7dde3c1329ec1e3c530d526477ca1677e840fda9b607f11357affeffcdec720d94b69ea6e50d693c2c83093a02a192875402bc9fb49d684eefb62ec1df2fd76e8527a1ed0b493550edf49039ca02d287a7c74ca15b405b774fccfdafb7a766518021e2eaa50614632ae28abd7f897b501e2aadc1b7201633265e3726f76576c5ab84650fe08c901ecccb496683511a77930388605655a6a075ee2a8a75852cec0a43c3179dd0ef2678bab979dd129e2dd204f0408d324e6f519fd84f4fe814de1439f4eeac1cc19cd85383a9cee1f9a42d44af8b49e999bda71ff90b7db8422597070bd262e9a1c61c5f604c5f63ab56e7016f0387c7d0f4a7b19805eaae7a92ef8b7e658585a71e77e34074a2ad28051d3cf3a8f9a1193a77d1f5eb0042dee4b89c0dd7fd81234626c19e853f586596034d7b5130a8b38e907ffb1ddd3997e6df310769491e5132cb91392056bd53bdc5bd6fd95bdf1beac1869a2c3935abc849308545041d1656efc2f5520e0cfcb0505f87ca4594cbbf4e188588288eaf89f59518d161cefb4513ebb4f96d132848dec3830ab828e59ea8cc4a4d51dd6d0cdaf28adf2b99f8d44d310365cb3e169f98976a0d130a6c564160f01523c5fafe767a9badc000c66fe6b6f408c4fe029f0ca6c491f918d8b7c45ce54e4437b65bf3343b81f0dd1b892f3f2ea0f4cd5619bfbff784775f20da34fed0798f3a0e4e43b4d31018a62843e76c7e427ecc140632bd9f75d45c6d49ace747afb46b6a9794122b0b76e4420c1f88ad480a3bd3eb2139ea00343aae11cc88825b09eda4cd9653a35c8afcb03256635c9a7008a9b92b84bd4d6a08684b82f9e99252025ad19c01d198c67a1c6ff714eb12f74fad940946d93b4df6316d06edc1c23e811a9067ee056dd7aed1f74357538729bb15048bb234cd6ec91deafc42ad93294581ae6f80b18f54ee79d2923906144f236415d42694e61f861147a14be1ba0c329097c07b811013276e9738cb1d709f9f161829233c52cdd634eccd1edcec6e3ac3ae2471b6a51e8a36a5830dc368a05fae495e7c9492d6977d90775acaa32520b9615c83d6945567869994ee78ae8c2d67e15334f56142671579e2c0bbcd2b93aa284027ab4c9296f9459c2f901691ad1097dc449e74f50fa1e92c19932a014d606bf22d0b4dead601cb702cd5e2beb5438ccf06562b245af057e4ef694649ea9a9845a9e942d21227e02ec36e8c3f7b07780e90a9ca3adfb49341ed00ec55d6346530161dd7bc713c572fa472001ba4181ddee34035158b3d61773e7430c1c1a2f435931b7debc0fce97c356203507c02466cdf5a0c6f70d83b592d653f4afbecad45596c980336dd0009969df0c709e3e0f64845c7a4dee7bcb0be5346fe4f280bae42f49d21c91c48d8811749ff9683a271a77c6fce0328df71ce5b14460d6c883ce95cc02ccf6bcbc17bbf96e13cbf51f8c690ea9fc2bdc7f985049b74862cde5ceee1b56109d6fc2fd7c980cc2d32b6cf04b9a5646a4ebda2827dd54d480904cb18c58e521098d1295ab987f75766202aeab283ac0bb036ca41a6641dcc038741a2166fd14c9ed8c36332e7135df1cd56e41fbe9f405bd3c7757323f8aa129b8a399b20af7decd41cee360b2729c1569f1b1652126b8308dfb1ff7cedbf72ae718240ca31c6be94c4d3d8e4386a7acd79f3e08686530b7ee265c7b505aa4e9f483e7820878bdfcf4f453f5d8ff78ff5f41e95b98e34a4e3edcb59dc71e29a4bcffbb51d7675d52a1403467d021453b4bde20f63673eb4188a8514408e8145f2222237d05d47d6bb1878e2ab38ab2241afd0cf7b463d170c16a235ccc872d380cc7ad6a3110d5af69217f5a43b8a9f55019841ae8b95f5a31a0bc437ba8fdb562885aad8309b0fd1cb65eb1e34fc92678060aa9c26cfa0102bf4fddfa8b0b9c3a4017f07ea32a4452542ef329184ae57bb370359d6e7c581997f315d7abd8631f50131b1549985f803578c05d10841efdf29ae9030506618edaf1937588894b483ab6801281337f334b494be31314c41b5c7ad6425221da2832d1a22cfd303bf776236b399ae34394251f207300d235c2ff209b2ff3b1f21bd50319533c35dbf0b11f6512acb8cd3885fcb74818900782e0f30cba8b3d74d688934073ea5098947d960fa236327304ded8964bd91c8b2d17c2fa641368230e87eb72ca62459689b1b69d3b1233d21a3b492fdd5ab52c9c912417b82f9ca0ab4e65ef4f364964d97f6356378a8decd253155c3ce3e314dfea4f478dc587a819f277a312ba185ce51dc20d66c919b628beb8adf1c6802b18a34eb1ec9a7f99eca2ade63b9be620a469dec6562ade3f55962fffd8aad745536afa7951ca257287b812dda4dda0c0d07a5b700a0c9219072a737108fbfa9bf9e352e140cd94a0135db18b18b35b98de3cc377fb1c3fbe106b5152d7fc1a15aa39720d5f3f582fbafb574eab143a9ae96ca12b82fec0f3b0ff35b59bef41afcdb226308bdaed36b8588dcb934f33871fa6fda629166479c20416e6d72b872827c2860e74e2fe20a9615a28f0f0c3010f0499db6312005d27628db472436194d8730d5f80855072aecfd9004df70f621c47e2fb7f15824de0efa63610847185330a6599ca22cc068533972e44513305470357551c0b21393f982d2b2dc4ee2359e20586714849eb105c1b75251efe8ce2c60d8fd2c249e8cb6c0ce19ee581364a2874c78fb5850fd011d99ba8d66039cdae087d7312c74238e669f61d6df418d6eb242ddcf41d94d846f86dfc148824dc11d3d1947b01e6f43250daa36398c75c4e7250e6777459460371290eb05f2965cd548756f79ee85533cbb45f3f33289d7445b42099604fdeb292ab4e152a99ea843238c1cf4a1082019460eea8135ed38a8d3ff84af09caca3a643e407677eae4b2dbf9958269245c881dd39d32685f03f9fc9df25041c322a7bd0e0b82f6255f7d8100c394298f8ab871128ddfe82531f54ad76ac8a58d684301a10612d05f2d91a17d00c95c0d55dd9e30760dc502d19fdbb68843e3fc11b1af79d635b67d5007f40a8b51a5416697bf8dfea4b9b1e16edc5af7f62f527214b5c17d84a6ab5ad7eac420d926762f56e167f8beb40141cf596330abae134a0898cb035cad936a8e89af6f6ba365380e4fa248c3fa0c81ad3c07c1414fe8992289c7699943d212b14c88bb4a6c9ef660349d3d5f5b2845036a6517c6a169078016081f00013a2f8f44fc0b2b2676a42239b9738a1247d4d6582f6567f5d7e439cbd144a40e19b9702885c380900f7fdf68e3ffe1d01b810588cfee187e19dad073ce1646e1ff2a16b22c89028c51b67e017b03257ed147c2863fae9700ae176771a605c550e3940b57dc3eb265c5ced6b0735978944d878e78f0ade2d4f223f86cae3ca61eb64c6e560dd78d155924ecf8d3aff0823dad25fffc60927b923ef79c9efdf5c67e301025ceb21bd53e4cd575be0895d8d752b4748cf0e04179b0a23b267b29132437b7211916443ea8951cba7419e5914bb3c2f69d330d1ca827f061a0923092266d59ab682b5fcd05a9673c771f7cfde55a5e2a47e00c486dbb901ac10440fc3509cddb9c918bea2fd0a6e2ede7618d6fec716d143de578abe52b02fb02f6d7d46511efa0e083d639fcf2e3010ad119d300df7e8ffc0814f147926f53e9f2782cf0c97af848dc9ed155961566c249cfb8438558bbc28dff777ae032e3ceacc326156a4fa333509f20c85d755c273ab3898c680adc8b477c2f003214f1e9d16379ff63870e731607317b40cb09e1a50622b0480b485e19513801e2fb0355a515e1bb2f26c2918921064ab009297ee61af7737be8909758a83d814e777bd0d9f50668f43275564cee97574ed2b134412be4c4126da95cf9415059449691aad063e253a7cc81eed94f8340e77e60444ce273944ab4a25e5bb1401a5e29b9fcc62858bd45224b20068277c49cf71380b8423e0462300c47409f34376871e5"}], 0x4, 0x8010}, 0x48000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r1, &(0x7f0000005000)=[{&(0x7f000003f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000041000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000039000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000040000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x4) syz_open_dev$vcsn(&(0x7f00007d9000)="2f6465762f7663732300", 0x5, 0x0) close(r1) sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) connect$netrom(r0, &(0x7f0000a98000-0x10)=@ax25={0x3, {"083b927122018c"}, 0x7}, 0x10) 2017/08/29 05:02:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000682000)="2f6465762f6e65742f74756e00", 0x0, 0x100) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ffe000)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") r2 = perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078f000-0x8)="2e2f66696c653000", 0x50) mmap(&(0x7f000088c000/0x1000)=nil, 0x1000, 0x8, 0x10010, r2, 0x7fff) mmap(&(0x7f0000cbc000/0x4000)=nil, 0x4000, 0xe, 0x71da9ce465ede31a, r1, 0x0) socketpair(0x9, 0xb, 0x80, &(0x7f0000fff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r4, &(0x7f0000bd2000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f000082b000/0x2000)=nil, 0x2000, 0x1000000003, 0x110, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) mmap(&(0x7f000083b000/0x4000)=nil, 0x4000, 0x103, 0x10, r2, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syslog(0x3, &(0x7f00002b4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f000059e000)="6766c74424000d0000006766c7442402060000006766c744240600000000670f011c240f6e20c0c035080000000f22c0f30fbc8d0010650f300f01cb65360f0f6e0cb0b829008ee00f21610f01c966b99e00004066b81a9d000066ba000000000f30", 0x62}], 0x1, 0x4007, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x4000000000) mount(&(0x7f000015a000)="2e2e", &(0x7f0000b24000)="2e2e", &(0x7f0000ada000-0x7)="70dd65667300", 0xf2a8f854a814109e, &(0x7f0000bbc000)="") creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x83) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) open$dir(&(0x7f0000775000-0xc)="2e2f66696c65302f62757300", 0x400, 0xffffffffffffffff) 2017/08/29 05:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000396000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000846000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = semget$private(0x0, 0x0, 0xa0) semctl$IPC_INFO(r0, 0xfffffffffffffffc, 0x3, &(0x7f0000e1b000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffd, 0x1, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0xffffffbffffffffe, 0x8, 0xffffffffffffffe0}, {0x16, 0x0, 0x3, 0x0}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000061000-0x9)="2f6465762f72746300", 0x111000, 0x0) getsockname$netlink(r1, &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf9000-0x4)=0xc) syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x10507e) r2 = memfd_create(&(0x7f0000000000)="fff8", 0x0) r3 = syz_open_dev$sg(&(0x7f000013e000-0x9)="2f6465762f73672300", 0x5, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004000)={0x0, 0xae, "316cf5417064cb0b81788962b0d258b7dc6232abfa850cf232160d318a6bb7573e6997aac5983b18d0dc6d585b1296474121eff4174e40f08257a46f4e157dd833f8c9bfc7f4e933ce7c3eb920e207e0c6b3305c6fbb780b21408a01d118d1441f4aab6bb134a59ab23748b9897ce92e1fd51aa6cdd987897761fdc1cff2d3670e1e75cd165a382d301e441eccb550a11e99569c1e1b117f5e28e5946ae1c90c0b75261ca89e9f81fa387c36b7a2"}, &(0x7f0000001000-0x4)=0xb8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xcffd) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000037e000-0xc)={0x4, [0xf5, 0x400, 0x800, 0x3]}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(r3, &(0x7f0000364000-0x40)=[], 0x0, 0x0) syz_open_dev$sg(&(0x7f0000ef9000-0x9)="2f6465762f73672300", 0x5, 0x400000) gettid() r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000037c000)=[{&(0x7f0000fdb000-0x39)="390000002600194700bb53e1cf09001d000000000300000100000000000000000000f20000000005000000ff0004e5ff00000207000d001fa2", 0x39}], 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000373000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r6 = accept$ax25(0xffffffffffffff9c, &(0x7f0000bc0000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b43000-0x4)=0x10) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000001000-0x5d)="eeaf7b9eaf0c437d95148b52c9762ee67d6f8ca3cc91c120c5f836baa321873e03aaa91057fc10299a454ee1a8ac25bd7898179534a50025105230341fab33b910cbb4045711c8a3075c3a1b3b3aa991432c16b31673929f07a7114262", 0x5d) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e5c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r7, &(0x7f0000e37000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000014d000)=0x6e) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10005, 0x2) 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000179000)="2f6465762f73657175656e6365723200", 0xc0002, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x100000008002) write$sndseq(r0, &(0x7f000001c000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000e34000)={0x8, 0x0, 0x8001000000ca, 0xdf, 0x0, 0x2}) ioctl(r0, 0x4002285, &(0x7f0000e1c000)="62") mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$sg(&(0x7f0000d8f000)="2f6465762f73672300", 0xfe7, 0x400000) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) r4 = socket(0x0, 0x5, 0x2) bind(r4, &(0x7f0000fe1000-0x80)=@sco={0x1f, {0xa130, 0x3, 0x0, 0x8, 0x1, 0x8000}}, 0x8) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000478000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x80000000, 0x2) socket(0x10, 0x803, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00003b6000-0x8)={0x0, 0x7545}, &(0x7f00006d8000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00009e0000-0x8)={0x0, 0x9}, &(0x7f00001a8000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e23000-0x8)={r6, 0x1f}, &(0x7f0000759000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fbb000-0x8)={r7, 0x1}, &(0x7f000093c000)=0x8) r8 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r8, 0x8954, &(0x7f00000e5000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000001c00000000"}) ioctl$sock_proto_private(r4, 0x89e9, &(0x7f00002b0000)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf4cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d7ff11c72066d6ea02ff0032f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") 2017/08/29 05:02:01 executing program 6: semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000837000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0xc) syz_open_dev$mice(&(0x7f000022b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80803) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002b4000)={0xaa, 0x400000000000, 0x0}) r2 = epoll_create1(0x80000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000038c000)="2e2f66696c653000", 0x100, 0x400100000000000) io_setup(0x7fc, &(0x7f0000012000)=0x0) io_submit(r5, 0x1, &(0x7f000000c000)=[&(0x7f00006cb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000026000-0x1)="9f", 0x1, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @thr={&(0x7f000002e000)="", &(0x7f000001a000)=""}}, 0x0, r4}]) r6 = socket$inet6(0xa, 0x5, 0x8010000000000084) mmap(&(0x7f000017a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r6, &(0x7f0000fcd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f00007e5000-0x9)="2f6465762f72746300", 0x400000, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) chmod(&(0x7f0000fc8000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000806000/0x4000)=nil, 0x4000, 0x1000000000003, 0x32, r3, 0xfffffffffffffffd) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000641000)=0x0) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x200000b, 0x8000000032, 0xffffffffffffffff, 0xfffffffffffffffe) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000723000)="2f6465762f73672300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000c45000)={0x1, 0x0}) io_submit(0x0, 0x1, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a61000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x0, @thr={&(0x7f0000492000)="", &(0x7f0000fb2000)="44"}}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r3) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000173000)=0x80000000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000ea5000)={0x14b, 0xc738, 0x6db, 0x3f}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/08/29 05:02:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000003, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c40000/0x3000)=nil, 0x3000, 0x4, 0x3d, r3, 0x8000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setns(r0, 0x8000000) eventfd2(0x1, 0x807fd) fsync(0xffffffffffffffff) mmap(&(0x7f00009c6000/0x1000)=nil, 0x1000, 0x100000004, 0xa010, 0xffffffffffffffff, 0x0) r5 = gettid() fcntl$dupfd(r2, 0x406, 0xffffffffffffff9c) set_tid_address(&(0x7f000084b000-0x4)=0x0) mmap(&(0x7f0000d6b000/0x3000)=nil, 0x3000, 0x3, 0x800000000032, r2, 0x400000000000000) getpgrp(r5) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) fcntl$getown(r6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) r8 = accept$alg(r7, 0x0, &(0x7f00001d9000)=0x0) recvmsg(r8, &(0x7f0000133000)={&(0x7f00001c3000+0x22f)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000007000-0xa0)=[{&(0x7f0000aaf000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1, &(0x7f00007d4000)="", 0x0, 0x40009}, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000af8000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e25000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000568000)={0x0, 0x1}, &(0x7f00005a5000-0x4)=0x8) [ 71.148971] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'. 2017/08/29 05:02:01 executing program 0: perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 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(&(0x7f0000037000-0x6)="6c6f676f6e00", &(0x7f0000c48000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e98000)="26", 0x1, 0xfffffffffffffffb) r0 = socket$inet(0x2, 0x1000000000000805, 0x0) readv(r0, &(0x7f0000503000)=[{&(0x7f0000161000-0x4)="00000000", 0x4}, {&(0x7f00000cd000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00001f1000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000a9e000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000671000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cec000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a8e000)={r1, 0x1}, &(0x7f000014f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dd2000-0x8)={0x0, 0x8f}, &(0x7f0000d74000-0x4)=0x8) r4 = creat(&(0x7f0000f69000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000420000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x6, 0x100000001, 0x8}, 0xa0) read$eventfd(r4, &(0x7f0000b09000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000409000-0x8)={r3, 0x2}, 0x8) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00007da000)=0x80000000) r5 = syz_open_dev$vcsn(&(0x7f000095f000)="2f6465762f7663732300", 0x9, 0x0) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000851000-0x24)={0x4, 0x49a6, 0x40, 0x5, 0x8, 0x4b, 0x401, 0x401, 0xfffffffffffffffa, 0x4, 0x4, 0x592081f2}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a26000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x880, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) openat(r5, &(0x7f000033f000)="2e2f66696c653000", 0x20a00, 0x100) sendmmsg$inet_sctp(r0, &(0x7f00003d4000-0x118)=[{&(0x7f000016e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000)=[{&(0x7f0000279000-0x13)="3023a942970f294d1911c1b5eec2ee4dfdcd56", 0x13}, {&(0x7f0000fd9000-0x13)="51390a31994ac46e89e4121f964f0af55a7bad", 0x13}, {&(0x7f0000e85000)="b2f27ae69685f21004b8afe0ecbb258d1e353ca81ab44e24adb8604cbf6c8708816f8b9d7c8902bdd120cd41cc721210fc2374b0de69ecaa44e7d317b1cbb18a5f4a8c9e72983b6ecf888994f3907940d9c0d873a9a04980e26a57697090e52526281b3c1fde5905471a6fae551cce5f240d7b96fd718b2326d7055cc8bed7cefc233cb09c17382c79047ca9bb779b9e00494f72ed899a9645ee9b24798645b99e5a55121fe36ddacfb7467daa13b2d57a9833cf24f111f11c7755894677da08aa0a2ee7", 0xc4}, {&(0x7f0000afa000)="ef2f080242e51e23c85f1ab81fe67b8bf8806b224b82339f2c8a11013e9d827492bc9caf1e94191e0369a0057130206ed8f229a5f0e2b35d44195ae9a231d2dd93217cb0c203e9e14d75c7962ca9ce0fe15ee027dbfcec5e", 0x58}, {&(0x7f000086d000-0xd4)="cfdc920832ae0e1413d5f0e9e6d5a2cb413146e8b18f7a148014dc4ad62e2a50efdf67d3b72964263c0c100fbf1ada3e41e1bf46ca4d7bb18b200d69ed3668c00eda9e730d381c102d435cd1ff074a0bd9f54f60aa8dd34191830cde67289a3cc9bb3ab35cb14c95974d88799cb3ab9d3318885d1a51219a5a88b74d69e9cfa5779e4943b7551ea75a7bf09721b0533a720926c54e46365c3611d63c5634af513759bf9a0af12c4049cd1a6f03d1ce7e1553f0883df0aaa8e5f9717779e2cac37d0471f93270f5a679a8158db550987d5da250cb", 0xd4}, {&(0x7f0000e5f000-0x59)="16925881be8061a5f89080e3d796a2ca9831674f5fb60e2b80253d405fd94fb628bdbbdaf418d628c7e23f1ff358fea62ff54fa189f6e5909180cb21fb0ce16930228064cbb61c7b3b7782fb54e89d6527fbe0263820aa6b8c", 0x59}, {&(0x7f0000088000-0xeb)="effe8bf6559fcd4f46996f26b608a13fa9564a1108ebb6e5bb92ffc0cca5a318aeb3e76f7b914dc8aa161da17600e6528ea6808f459286e70ea20dcb0d7dfe1ff79814170f4ce60b02a011f10de29bda334990c1138919255a09a0ad28e504cc80a40bd4418fad40b9249574a36305bb5b1e52d353a63b755e31c5f6d2af030f46f057209fe807ab8f586d32f9684646e542c1ea666b655ac3f30d1dacf73a6018036aa0d43305582c5a9748a672e40bb1f24a627d72cf727d1d4d19c65bb29e4dd4c61953720546671bb02e408345f7737f88d773fada946221474e616a768b9dd2b90750df27795a224e", 0xeb}, {&(0x7f0000766000)="", 0x0}, {&(0x7f0000b6b000-0xd6)="fbd68b532da028ec379cfaa94056c9c869f288feaefe4b40922dcd3c74538c81489b5e27f8504e91058d9deace86eedcba9377c4c5adcee0b979099899bc1147d37e0e93c7ac1b8a80fb2ed87daeba9682664ee25a373033ba0a3006572ef24d8dc7cb496b5e6dbe6ebce89c37c62ad497f3c4cd16d8ca3813472951a3121e4c68a39019ce2348e4f488c83a857b6d9070f6af128d774367475197bf8d0acc3d1b1f33ec72bf5494c2cefd33acaab90ce303a307ab633b5351b650af241bf40fa50f7ef2a8de7f03a9f6e1ee487e12cfaa293118273f", 0xd6}], 0x9, 0x0, 0x0, 0x801}, {&(0x7f0000a1f000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf6000)=[{&(0x7f0000bf1000)="6ba13778df055b54b84308e41fa12b8809a0ce3cc9c9251fad4fb077e93b93c61b810737a1cf1bd41178be8f01342c1190b580d79573ae3cef5d249048568af84f47a558716241671844a68fabbc93397010e5c24a25f88fe6a8dac223aa2b19fd88c8644eb98516c3010428e52329b9a3e7db40edf3d07cd8c5741fa908bcfdadcebf9dd4613a7021670efe181333ae3fb2e1b95385c38de27e6d51c2fa10c11fa46b1412b9adbb45232e36822f48c9cb0ef4787f99bdde9af441873eeaacd79c56b2481ec045de7fa1f06ef6188df4c034d2313d0d43b4d3493f20d15a5b8465aaa14f5e3314674c4184bf041434c19c254d44095af70e", 0xf8}], 0x1, &(0x7f0000abd000)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x80000000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8004, 0x9, 0x80, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x5, 0x9a53, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x3ff, 0x200, r1}}], 0x4, 0x4}, {&(0x7f0000c2a000+0x5e6)=@in6={0xa, 0x3, 0x5a5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000521000)=[{&(0x7f00002e7000)="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", 0x1000}, {&(0x7f0000d9a000-0xc1)="5d50bf9cf82b467c527f47d24db4a7d20f57afa48e039d9cacce82c1cdf3415299da275be0f714c20418804dd217d2d1b57e67184b427b4dde67a0bc591e9495a68980f93e8c540e68e2f8e2d091017f8355d3263bc9794f327f98a66afcde88821862f2dc73ea79f589ce4b9362cce055499a15362c4a73ab6e54e5cde91e4f9c0d0cc54191e25681ad0e56dfac9146e191350393f25ddf19c153752e1f324b43aaa02fdc3578c89415f29298338430c4123b15670b5c1af7e029138334e78776", 0xc1}, {&(0x7f0000203000-0x9f)="66682f857b52ee4bc2e60cd148fb76613a16179ecd9a31675e07c640efd8fb538d734594c4cf4e6e54e8f8731b5d5bb214f5ff8c42d70d7bc9d397a428cca28ac507850e896357c05b7f0d312a05b6b24f4a5ebda7bccc72313268a289226c7056ad8f9d37f5c7328727e93d5fc475107efd3df7fc5008c41fb0bee6df940523da85dc8386977e64e8ea8c89616dd1665fe2e04d632d9c71688314692ec4d8", 0x9f}, {&(0x7f0000cd3000-0xe5)="2b4fbcd73613c4d8bb25717202412caaf86598c64fc75de7ef7e17b718abd753f97ca45a0a06945d9add43392e7a688f5f21dad0adc1c44bb0365a7bd7d1f99a3fac0c6a3cf5b051c37a5837ed3cbe8a0e8f59ff407846aac4c745eb16518387ff1126c4dfa215c30bfa98b28b7299ad888651cfd7a40d1263e14679bc6b1efee7881dd9096c2b19b47b9b8da3c4f7f15cc088ead6e2b7f8ec36c84b115175914b8285889b179c4242a1d4790087455450279521a7be0d408699cf02de18bc88cdefad0b4f84819fec03429b46af9469d5619153c96e391c3e0fe31180a806947835625a1d", 0xe5}], 0x4, 0x0, 0x0, 0x40810}, {&(0x7f0000b32000)=@in6={0xa, 0x2, 0x7694, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00007aa000)=[{&(0x7f000004f000-0x61)="756f38273b85d96ca156b25e6fa5cfcfe7758a828fffc1ca374d44b6dfa8296acbf51fb86730728d114ae48affd3eaefecab1b265c392160a15d2680e7001429858dfa707863971d348f839ee78dc4aef44ec0bc8851ecdb70ae48db8e7cd70f3a", 0x61}], 0x1, &(0x7f0000503000)=[@sndinfo={0x20, 0x84, 0x2, {0x6a48, 0x1, 0x4, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0x0, 0xffffffffffffb8e9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x0, 0x98, 0x8, 0xf4, 0x8, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffff, 0x4, 0x5, 0x5, 0x7, 0x911d, 0x80000000, r3}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x80000001, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0xa, 0x1, 0x480, 0x9, 0x401, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0xc, 0x6, 0x7fff, 0x0, 0x7f, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xea, 0x2, 0x401, 0x3, r3}}], 0x8, 0x4081}, {&(0x7f0000faf000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c, &(0x7f000076b000-0x8)=[{&(0x7f000068b000-0x5f)="3c973234aa1ffa2a84105634fb5f82a764316c612065207fe131c543bcbce649346611afc2640aebf7e89eab50eb8cbd9494b042338b1e936bc1203b8b6beafe619051377bcdded80e5722fca928d536cd337ad8ccd025402e8c5c033577cd", 0x5f}, {&(0x7f0000b81000-0x9e)="365f267c9b4d8f046d36cda060dc92d9d6db6e167e7edeac5ac80841e1b1d3249e5e159555256a02a8dfa73dffd2943e3492df5fbe38790bfb43fdf2ce8cb816f71469e107ead481320ffb14bc4e2324737aef99b0a601ef7920f3092df73e04a25f441389572b87e00d4e47cb5142382e1055aaa6c912ec46729babab781fec284aeed2e677554eece8c6e4e50b036230bede605df5c93833f2204343a6", 0x9e}, {&(0x7f0000437000-0x92)="0ffada276d825dec3707aa98413d2eb907af3dc2c00d76f625edf4b30c40902e2a0c54c094cc203a8fd1480032836aaec8d40702a4d9ddd7f32f78bb8da4ebc6cccec8dc902caa5f9c9f318598e7b2399202be04f856196670c9d168f2b2168d2b9e542238c01d006871907f6369682212282d21284f3f0b49e6df2b1c71c5ea43f785e763439bee5a5e982adfd3adcb67e5", 0x92}, {&(0x7f00002fd000)="1dda46f8f6774759abfbc21183ec68d703db7796b7eb149fd4c815697a58704f6142d4d8fc6850af691b7b3027b9238b20c9c8ae6d2c65e6fdeb1407eb82c57146a0b072853a051eea9687460627c0805e2df7fef3af34d5de110dcafc", 0x5d}], 0x4, &(0x7f00000c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x3ff, 0x3, r3}}], 0x1, 0x800}], 0x5, 0x40) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008e6000-0xb)="2f6465762f6877726e6700", 0x101082, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0x17, &(0x7f0000ea8000-0x4)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00009d2000)={0x0, 0x1ff}, &(0x7f0000165000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000c4a000)={r8, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0xfffffffffffffff7, 0x2, 0x3}, 0xa0) r9 = syz_open_dev$sndtimer(&(0x7f0000ff6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x6) ioctl$SNDRV_TIMER_IOCTL_STATUS(r9, 0x80605414, &(0x7f000017d000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/29 05:02:01 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000+0x1d)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000000b000-0x38)={0x7, 0x7fff, &(0x7f000000c000-0x1000)="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", &(0x7f0000004000-0x7f)="c5651fe498f34b3500da9526388c25af57d5dfe28e928bcc6211a4a47b3fb54a029ce5d7cf06d08cd8bad8c7635236666c9adc9ee03e75be72681929ae2c3101d5f5887e1fab51df04b76026a42e984f8b036f485ac9a33a48a645fb47e1717a254e46254e729854ce98c4dc8165c44238c3755575ca055efcdddc1766bc81", 0x1000, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6576656e742300", 0x202, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000023000-0x10)={&(0x7f000000d000)="67092d8201fbe4e543cd49b3e301a074dead24944280b4f4051ba85dd6f07f7342286a9c57efe6", 0x27}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) accept$llc(r0, 0x0, &(0x7f000001e000)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000008, 0x32, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000024000)="6465616400", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000020000-0x5d)="ef9920a6be4aafbc861244343f3e5fcdc45c672ffe725a22796a2d9562276ed73777368b7529a75e5f2e21bcaf04418551aa132b8f664297727ae4fdd7fc22aa9585a338b10b1bf94dd076c1440c39d224b9610ef7c5dac408776a3c2e", 0x5d, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3, 0x30, r2, 0x0) r6 = request_key(&(0x7f0000025000-0x8)="6269675f6b657900", &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000025000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000024000)="6b657972696e6700", &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r6) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001e000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003000)="") [ 71.162147] device lo entered promiscuous mode 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006ba000-0x8)="7472757374656400", &(0x7f0000463000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000faf000)="", 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000633000)="2f6465762f73672300", 0x8, 0x4a07ff) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000074e000)=0x0) r1 = add_key(&(0x7f0000dc5000-0x5)="6465616400", &(0x7f0000faf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = openat(0xffffffffffffffff, &(0x7f0000fb1000-0x8)="2e2f66696c653000", 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000466000-0x4)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = add_key(&(0x7f0000fae000+0xfe8)="7573657200", &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000227000-0x59)="b0e945b2a339a9efed4fa303d92839db7b222ac15d69d9efbfe5e4ed27641a5a81a574f17de875b8", 0x28, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x3, 0xa2, r1) openat$hidraw0(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6869647261773000", 0x20200, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00001ec000)={0x10000, 0x100000, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mknod$loop(&(0x7f0000495000)="2e2f66696c653000", 0x80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x3eaef2c2) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00007c6000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000070b000/0x18000)=nil, &(0x7f0000fb5000-0x18)=[@text64={0x40, &(0x7f0000f64000-0x71)="36f3abc423715d4a0000b9380b0000b800000000ba000000800f30660f38dba0851f00004e0f00170f23c00f21f83500000b000f23f836f083706e03b9af030000b85fdf2442ba000000000f3048b874000000000000000fe4d80f21f83580002ba00f23f8c4e1dc15c7b9220a00000f32", 0x71}], 0x1, 0x40, &(0x7f00000fe000-0x20)=[@vmwrite={0x8, 0x0, 0x69d, 0x0, 0x401002, 0x0, 0xffffffffffffffeb, 0x0, 0x4}, @cstype0={0x4, 0xd}], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KDDISABIO(r6, 0x4b37) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x524, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.168212] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'. 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000002d000-0x38)={&(0x7f000026f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[{&(0x7f000057b000)="00", 0x1}], 0x1, &(0x7f0000ce8000-0x1)="00", 0x1, 0x3}, 0x40000000) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000b, 0x0, &(0x7f0000443000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ca6000-0x4)=0x0) socket$kcm(0x29, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001bd000)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc8000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xddfe, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r3, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f000075c000)="0000000000000000000000000000000000000000000000000000000000000000") r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x4000003f, 0x831, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000340000)=0x75) mmap(&(0x7f00005e8000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00001cf000)="2e2f66696c653000", 0x410000, 0x6) fcntl$setflags(r5, 0x2, 0x1) mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x106) capset(&(0x7f0000000000)={0x19980330, r4}, &(0x7f0000002000-0x18)={0x0, 0x101, 0xfffffffffffffffe, 0x6, 0x5, 0x4000000000}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x401, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x80000000, 0x0}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000509000-0x8)={0x0, 0x7fff}, &(0x7f000051c000)=0x8) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x7, 0x801) read$eventfd(r6, &(0x7f0000033000-0x8)=0x0, 0x8) write$eventfd(r6, &(0x7f000000f000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f00009f0000-0x8)=0x20, 0x8) 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000028e000)={0x0, 0x71a7, 0x4, &(0x7f0000ad3000)=0x0}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af2000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000653000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008b6000)=0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af1000)="2f6465762f6b766d00", 0x101, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000032000)={0x800954, 0xa, 0x6, 0x0}) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000625000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000310000-0x8)={0x577, 0xfffffffffffff74d}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000ae8000-0x1)="00") mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000088e000/0x18000)=nil, &(0x7f0000ae0000-0x13)=[@text32={0x20, &(0x7f0000616000+0x7e9)="0f01c9f30f011ac7442400009000000f01dfc7442406000000000f011424660f7fab81000000260f20d166f20f01d88fc860ee8200000100040f20e035000040000f22e0c4e16311ea66baf80cb8da62cf80ef66bafc0c66b8631766ef", 0x5d}], 0x1, 0x400000000000000, &(0x7f0000adf000)=[@cr4={0x1, 0x4000}], 0x1) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007c5000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4e000)=0xa0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00008de000-0x10)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000919000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000394000)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000159000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009ba000)={@loopback=0x7f000001, @rand_addr=0x3, r1}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000002e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2b7ba6da08bdcbcf8ef79557f20533185afeacba94f507114e20203048578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0x0, 0x1]}) 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000f48000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000088c000-0x8)="2e2f66696c653000", 0x82) pipe(&(0x7f0000a69000-0x8)={0x0, 0x0}) r4 = openat(r3, &(0x7f0000480000-0x8)="2e2f66696c653000", 0x80000000000000, 0x20) fcntl$dupfd(r4, 0x800000000402, r2) exit(0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00005bc000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000733000)=0x1c, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000025d000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000023d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fc0000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000a8e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000811000-0x10)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000fed000-0xd8)=[{{0x0, 0x2710}, 0x0, 0x8, 0xfffffffffffff73e}, {{0x0, 0x2710}, 0x4, 0x37, 0xfb9}, {{r5, r6/1000+10000}, 0x800, 0x1000, 0x9}, {{r7, r8/1000+10000}, 0x100000000, 0x2, 0x5}, {{r9, r10/1000+10000}, 0x1, 0x1, 0x2}, {{0x0, 0x2710}, 0x4, 0x8001, 0x0}, {{r11, r12/1000+10000}, 0x80, 0x1, 0x1}, {{0x77359400, 0x0}, 0x1ff, 0xe2, 0x1}, {{r13, r14/1000+10000}, 0x6, 0x3ff, 0x7fffffff}], 0xd8) perf_event_open(&(0x7f000088d000)={0x7, 0x78, 0xde, 0x4, 0xffffffffffd, 0x0, 0x0, 0x2d81, 0x0, 0x0, 0xfe, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x2000)=nil, 0x2000, 0x100100000009, 0x32, 0xffffffffffffffff, 0x4) syz_open_dev$loop(&(0x7f00005ff000-0xb)="2f6465762f6c6f6f702300", 0x4b2, 0x6001) r15 = syz_open_dev$vcsa(&(0x7f00005ac000-0xb)="2f6465762f766373612300", 0xdfa, 0x400) ioctl$LOOP_SET_DIRECT_IO(r15, 0x4c08, 0x1f) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743e40766d6e6574317b2d76000165744076626f786e65745a21760002786e6574222b4d00", 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000009000-0xe)="2e2f66696c65302f66696c653000", 0x10) accept4$inet(r4, &(0x7f00001ff000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x10, 0x80000) r16 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) dup2(r1, r4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000021a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000d53000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x5, 0x200000) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00000fc000-0x10)={0x9, 0xffffffffffffffff, 0x7, 0x6}, 0x10) getpeername$ipx(r16, &(0x7f0000cb1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d94000-0x4)=0x10) open(&(0x7f000082e000)="2e2f66696c65302f66696c653000", 0x141046, 0x48) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x80000000, 0x101002) set_tid_address(&(0x7f00008c9000)=0x0) 2017/08/29 05:02:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000096000)=0xccd3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000bf2000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3, &(0x7f0000940000)=0x0) io_cancel(r7, &(0x7f0000abc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000a1d000-0xf4)="8b2c9a9df9929482be247c9a37af4147ec5abc4e1af8cd3839ee672d2f55a09cd4702dc591d310de7c483fd0186a6cf968470f89dda760813b05e3533c9aa0de2a05197c60e00286db1dffffb5fab56c806d8d78489b28ecb600437d6c5e612b1217b3ac877a0050ac9ec0e72e207651f2e2f037f5be208e0dd8604d4b86f244c6dc51a0c2a25045261f62ef2c49f171eb331e9f0281fda9320c78b5b47cab52912b6bcc76a60d97fa3a181364848f3ab8ac43d61e20116e60330612983620d7fc65a790bc7c1831d0c03fb1a9eced141fe99ac773d4f1d5eff75a1288625c83e5bd1dc10b5e7362386a443061047baa9e1b2908", 0xf4, 0x5, &(0x7f0000a35000-0x50)={0x3fd, 0x3f, 0x4, @thr={&(0x7f0000f7e000-0x80)="f71d2eb4e6d53f7ae3aa151ded8998c6e47558550671a07463528f7dd0900f46a186ac187caf7ccbcf041dc77e6d6eeb130e0bac757e173e3d4f4555dce0723452d1d11bde5db65174916777dd47d7974238bfcc9380f8ef8ea24338e6f1123609d63614b40265687b31776d84fbfd33006edc04afabe4f625fc3bcf57ca1b3e", &(0x7f0000ba9000)="0f908d8c5b34309f7d713b3542297a572bf3bc44e71fd267b90ea353465c7f6e3a2272553c83e7e7bda080e17920c82dba4dd2ed8194cbaf57b068f3cc83815628d08ed0c3b7e6d2b3141699ea75f2ee9308c99b36301bcfcb81e931c82bf636be395658e18e3e7e092a4448da0dfa325b2b6a213e411b3080ea87b043708969a8a7242c3dc16e9cb5d65b817f8df327a2c9e4d8cdd4f73e3e728e3ee27cfb8ba44340eb765d3a38f92767c60e54a28321d546504b3a05171b808e693607b7115bb9bd1e8b047a50d49b29defd6bb9d8f04ad333b6e411"}}, 0x1, r6}, &(0x7f00006e9000-0x20)={0x0, 0x0, 0x0, 0x0}) setpriority(0x2, 0x0, 0xeb83) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x7ff, 0x1000000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000f89000)=0x8, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000f8c000-0x20)={@generic="fe502b42a427d16b56e0f131b712a31e", @ifru_flags=0x2200}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00008bd000)=0xfd, 0x4) write(r8, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) read(r4, &(0x7f00002d3000-0x1)="00", 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r4, &(0x7f0000858000-0x21)="", 0x0) write(r1, &(0x7f0000bb4000-0x1)="c6", 0x1) splice(r5, 0x0, r2, 0x0, 0x8526, 0x0) open(&(0x7f00005dc000-0xa)="2e2f66696c653000", 0x402400, 0x0) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f22000)="2f6465762f7161745f6164665f63746c00", 0x3d, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x200000000023, &(0x7f0000588000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003b3000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000653000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000092000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f93000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x1, 0x20, 0x2, 0x6, 0x8, 0x80, 0xa0, 0x10001, r4, r5}, {0x9, 0x2f99, 0x0, 0x8001, 0x3, 0x8, 0x7fff, 0x4}, {0x8, 0x80000000, 0x4, 0x5}, 0x100, 0x20, 0x28000000000000, 0x1, 0x42, 0x2}, {{@in=@multicast2=0xe0000002, 0x8, 0x3}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x2, 0xc0c, 0x200, 0x0, 0x3e4}}, 0xe8) ioprio_get$pid(0x2, r2) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f76637300", 0x402200, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8000a, 0x30a8b0a1) syz_emit_ethernet(0x18, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, "12", "b6e353", 0x0, ""}}}}}) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x10000000000002) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000f07000-0x4)=0x0) syz_emit_ethernet(0xaa, &(0x7f0000d84000)={@random="8a36e0fc5798", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x896d, @ipv4={{0x1e, 0x4, 0x8, 0x40, 0x9c, 0x2, 0x33f, 0xfffffffffffffffb, 0x1d, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x23, 0x3, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0x23, 0x8bcc, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @noop={0x1}, @cipso={0x86, 0x1a, 0x5, [{0x5, 0xc, "ba856d7f4c85433b0a2d"}, {0x0, 0x8, "cc66aef10c59"}]}]}}, @udp={0x3, 0x3, 0x24, 0x0, "ab9b0b5c309a719b4924863bd7be66f4829394871027fc52417a39b8"}}}}}) r7 = gettid() r8 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r8, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f00008b8000)=[{&(0x7f000001b000+0xd58)=[{0x14, 0x1e, 0x209, 0x0, 0x0, "12000013"}], 0x14}], 0x1, &(0x7f000009c000)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}], 0x9, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000a49000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r9 = socket(0xa, 0x6, 0x0) ioctl$sock_netrom_TIOCINQ(r9, 0x541b, &(0x7f0000000000)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008bd000-0x28)={@common="69703667726530000000000000000000", @ifru_flags=0x200}) 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006e3000)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffe) flistxattr(r0, &(0x7f0000a01000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000cad000-0x58)={0x0, 0x3, 0x9, 0x9, 0x937a, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit_group(0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000fc7000-0x8)=0x9624, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f000014b000)="2e2f66696c653000", &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000b87000)="2e2f66696c653000", 0x400, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000826000)={0x0, 0x3, &(0x7f000019e000)=[@in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3d}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000c72000+0x8fa)=0x10) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000c73000-0x8)={r4, 0x0}, &(0x7f00004ec000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000259000-0x8)={0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000a81000-0x1000)="96", 0x1, 0x0, &(0x7f0000d20000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ca5000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000bf2000-0x4)=0xc) add_key(&(0x7f0000b49000-0x6)="6c6f676f6e00", &(0x7f00001c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef8000-0x99)="e3640c23c893e9344cd35931c443e67ca80a70ef118de2cfc2067f3a4a7e3011a9c29c71609d6e9fe710433c42ae60b4596be6283c0b1134575ef41bb6be60f8fab998b3ef9790ecd5d6ae77513f26fac6eb0800b14a755652d536fd62e1b3ecd44a77222a87782b577d857cd9ab106874d5dfcb73b506ed726f3050f602a45b6fcf5cb87a168b0e8cf2d8c3a7d0dd057dcdcfff45e37c8e34", 0x99, 0xfffffffffffffffe) add_key(&(0x7f00000bd000-0x8)="6269675f6b657900", &(0x7f0000e43000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000069b000)="0b2f57377ce4b34cf4755432e63a64f3c0ea67140a671ec531677d3f05524f92c945a4ee611d96966a3a15f6cc6ee1c7357841b8e1c12e76b6eb780c5d1e753e007c9436948beae70ad6bd9f77c7ba4529f518e47f3ea9d086c2b50cd16dc688e0be8b00e39c4c13ca835b94669e94535ccb552f79a02e3a6732e2dab96821f44e68cd3b84f29658430097c563537dd7017a403c48e0a4dd2bcdbcf0267f29c00015a5233d5b9337430d6088b61202ce53619ba17ac2cdc9975486abd4150e87ed", 0xc1, 0xfffffffffffffff9) 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009fa000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af7000-0x20)={0x1003, 0x1000000000000000, 0x1004, 0x1000, &(0x7f00008c1000/0x1000)=nil}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@textreal={0x8, &(0x7f000080d000)="baa100ed0f2b2f0fba3500ba6100ed0f07f3e0000f072e672e0fc71db10000003e660f6fab4300ba4200ec", 0x2b}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d5000-0xd)="2f6465762f7573626d6f6e2300", 0x508, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f00002f5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@text64={0x40, &(0x7f0000ae7000-0x64)="54838c89bcaa94b4c64c902e4f5093e18859bc5129e376101bfe4c4deed68a37e2ec74f41c591ee04901e5261330d08f304123e8264a0385538f240ab98b6ad3c1118a991f748fb321e55ad1302cb9f1cfa1f54a9812a8dacf577d258c69ccf966b3df38", 0x64}], 0x1, 0x0, &(0x7f0000af8000-0x10)=[@cstype3={0x5, 0x9}], 0x1) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af9000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000aa6000)=0x2002) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00003ad000/0x18000)=nil, &(0x7f0000af5000)=[@text64={0x40, &(0x7f00001d9000-0x6c)="662e4fc17392fb3666653e66470f38813db70000000f23c80f21f835000090000f23f8c744240001000000c744240263ad8babc7442406000000000f0114240f09b8010000000f01c165660f388039264fe3bdd921440f20c0350d000000440f22c0f2480fa4b5fcfffffff7", 0x6c}], 0x1, 0x4, &(0x7f0000af8000)=[], 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_GET_REG_LIST(r7, 0xc008aeb0, &(0x7f0000af3000-0x20)={0x3, [0x2, 0xffffffffffffff80, 0x5a1418b4]}) mmap(&(0x7f00003ed000/0x1000)=nil, 0x1000, 0x3, 0x35, r0, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00008d5000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text16={0x10, &(0x7f0000afa000-0x6c)="260fb145006766c7442400000000006766c7442402002800006766c744240600000000670f011c246766c7442400dcc0feda6766c7442402070000006766c744240600000000670f0114240fc75ff78fca78107db1d4927b0f0f07f364d237db05f00fba3756b8ee000f00d8", 0x6c}], 0x1, 0x0, &(0x7f0000030000)=[], 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000329000-0x10)={0x3, [0x2, 0x1, 0xfff]}) mmap(&(0x7f0000771000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000a2f000)=0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00004d2000-0x148)={0x8, 0x0, [{0xd, 0x8001, 0x5, 0x1000, 0x5, 0x164, 0x7, [0x0, 0x0, 0x0]}, {0x40000003, 0xfff, 0x6, 0xfffffffffffffff8, 0x2, 0xffffffffffffffe0, 0x20, [0x0, 0x0, 0x0]}, {0x8000001f, 0x0, 0x1, 0x4, 0x7ff, 0x6, 0x1, [0x0, 0x0, 0x0]}, {0xb, 0x10001, 0x0, 0x401, 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0]}, {0xc0000017, 0xffffffff, 0x2, 0x5535, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x4, 0x4ca004d5, 0xe400, 0x5b63, 0xdca, [0x0, 0x0, 0x0]}, {0x80000019, 0x9, 0x3, 0x5, 0xedc8, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0x4, 0x100, 0x6, 0x6, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000394000-0x40)={0x4000000000000002, 0xf000, 0x0, 0x4000000006, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000af3000)={0x1f000, 0x7000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/29 05:02:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) connect$ipx(r0, &(0x7f000020a000-0x10)={0x4, 0xc25, 0x7fff, "1cd5c402b075", 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000490000)="5d98152bbd8ff9a7a9aa75d4928d193b96b0f50ba2359c9257567f94182282757828acff2a9ba3b9ce323b5b93341a51f49ef8efafaebbfacde003aa61ba", 0x3e, 0x4, &(0x7f000060d000-0x1c)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000}, 0x1c) r4 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f000001d000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = dup3(r3, r4, 0x0) madvise(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x3) recvfrom$inet6(r5, &(0x7f0000132000-0x6)="000000000000", 0x6, 0x0, &(0x7f00005af000-0x1c)={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd5}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000f3b000)={r4, r0, 0x9, 0x2, &(0x7f0000692000)="b0c6d532726087d5f1c9d2dbe00002d2f4acb7529ebb799682143ae486798ff621e460361e80d7ed", 0x7f, 0x0, 0xe3, 0x9, 0xffff, 0x0, 0x7, "9d32c7fe7cc0bedaa430849f642c684ca06971a289e431cafde4422dd5fae46f3f68a60e4fcd4bf3f61f5216d62f8833d6b50f62aee4aa51fc26b1eae53b1c51dc294e264a71ea1c6ff41b5d40da18db3440bc2b065c968ba7665829b16b1e3f7122447510bad4b65bec79c99cf1c6a56043742129fb514c8b239f60a58f3cc71b141932cb5597583c3e93c6137b465cedd869f1f90165bcb1adddbda95c38645f320baa172181e580cff908f77ec175ad9286b81041833dc969d66155f8a143"}) r6 = semget$private(0x0, 0x0, 0x441) semctl$GETPID(r6, 0x1, 0xb, &(0x7f00003a2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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shutdown(r5, 0x2) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000609000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000096000)=0xc) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000654000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r7, 0x540a, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f27000)=0x5, 0x4) 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f00001f4000-0x10)={0x3, &(0x7f00006f8000-0x18)=[{0x5, 0x3, 0x10000, 0x9}, {0x80000001, 0x4, 0x3f, 0x200}, {0x1781, 0x3, 0x7, 0x5}]}) ppoll(&(0x7f0000dac000+0x6)=[{r0, 0x84, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1040, 0x0}, {r0, 0x4000, 0x0}], 0x4, &(0x7f000021f000-0x10)={0x0, 0x989680}, &(0x7f000075e000+0xdc1)={0x1231}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000369000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072c000)=0xc) fcntl$setown(r2, 0x8, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00002af000/0x18000)=nil, &(0x7f0000e7f000-0x18)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f00001ec000)=[], 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00001d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000fee000-0x48)={0x80000, 0x0, [0x3c2, 0x991, 0xfffffffffffff001, 0x7, 0xffffffffffff0001, 0x9, 0x41e9, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000e96000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00006e9000-0x74)={0x0, 0x0, 0x0, ""}, 0x8) mincore(&(0x7f0000681000/0x2000)=nil, 0x2000, &(0x7f000019d000)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000ef000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051f000)=0x18) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002d2000/0x2000)=nil, 0x2000, 0x7) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = fcntl$dupfd(r2, 0x0, r2) r6 = epoll_create(0x707c) write$eventfd(r5, &(0x7f0000eed000-0x8)=0x401, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b22000-0x8)={r3, 0x48af}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000cd1000)={0x2000, 0x0}) ioctl$TCXONC(r5, 0x540a, 0x1) mlock(&(0x7f0000be1000/0x4000)=nil, 0x4000) bind$inet6(r2, &(0x7f000066c000-0x1c)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c41000-0xb)={0x1, 0x2, 0x4, 0xff3d, 0x4, 0x2, 0x1007, 0x0, 0x4006, 0x4a98, 0x18a5}, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x400000000000009) 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x807, 0xbb2c, &(0x7f0000b42000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x101000) r4 = syz_open_pts(r3, 0x400002) ioctl$VT_WAITACTIVE(r4, 0x5607) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000243000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fcd000-0x4)=0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fcd000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a60000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f000012d000-0x8)="2e2f66696c653000", 0x118) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000afc000-0x9)="2f6465762f72746300", 0x200004, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) sync_file_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r8 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000479000)={0x0, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff72, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) write(r8, &(0x7f000074e000)="1f00000001021f9f4c00000000000000029d15ff090001800400010000df1889", 0x20) r9 = dup3(r2, r7, 0x0) r10 = perf_event_open(&(0x7f000002f000-0x78)={0x4000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, r9, 0x0) epoll_create(0xb) ioctl$KDSKBLED(r6, 0x4b65, 0x5) mmap(&(0x7f0000bb9000/0x2000)=nil, 0x2000, 0x0, 0x11, r10, 0x0) 2017/08/29 05:02:01 executing program 1: r0 = open(&(0x7f00009a8000)="2e2f66696c653000", 0x400080, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getpgrp(0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000fb6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000603000)="2e2f66696c653000", 0x103400, 0xa0) r1 = perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000) syz_open_dev$loop(&(0x7f0000166000)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) recvmmsg(0xffffffffffffffff, &(0x7f00001ce000)=[{{&(0x7f0000887000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c80000)=[{&(0x7f000006e000)="", 0x0}], 0x1, &(0x7f0000b4b000-0xdc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x84}, 0x0}, {{0x0, 0x0, &(0x7f000009c000-0x60)=[{&(0x7f000016b000-0x1f)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000a9d000)="", 0x0}], 0x2, &(0x7f0000e29000-0x10)="", 0x0, 0xfffffffffffff800}, 0x0}], 0x2, 0x2000, &(0x7f00001ab000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x2000001, 0x32, r1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000530000)="2e2f66696c653000", &(0x7f0000fbc000-0x50)=[&(0x7f0000233000)="2f6465762f6c6f6f702300", &(0x7f0000fb6000)="2f6465762f6c6f6f702300", &(0x7f0000fb8000-0xd)="007070703162646576266c6f00", &(0x7f0000bc0000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000fb9000-0xc)="6b657972696e67656d307b00", &(0x7f0000fb9000)="2f6465762f6c6f6f702300", &(0x7f00006bf000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000de5000-0x31)="766d6e657431096e6f6465766e6f646576dc5b6e6f64657673797374656d2b292b63707573657427dc5c402e94296c6f00", &(0x7f0000f1f000-0x31)="706f7369785f61636c5f61636365737376626f786e65743073656c696e757862646576656d30626465762573656c662800", &(0x7f0000fbb000-0xb)="2f6465762f6c6f6f702300"], &(0x7f000077a000)=[]) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fb8000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x4040) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fbc000)="2e2f66696c653000", &(0x7f0000fbc000)="2e2f66696c653000") mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f00004b5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002a7000-0x4)=0x6c) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000fb5000)=0x0) 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r0, 0xfffffffdfffff4b6, &(0x7f0000db3000)="1b00000092f6000800000200ffa3a2") r1 = syz_open_dev$ircomm(&(0x7f00001c6000)="2f6465762f6972636f6d6d2300", 0x0, 0x80000) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00008fa000)=0x0, &(0x7f00007c2000)=0x4) 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r2 = fcntl$getown(r0, 0x9) r3 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000652000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x70, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x1, 0x1, 0x8000, ""}], 0x98}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x110, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, 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"}], 0x123c}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x8000}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007fe000)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000e13000-0x38)={&(0x7f000014a000-0xc)={0x0, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc) writev(r6, &(0x7f0000e14000)=[{&(0x7f0000021000-0xb8)="630601ff33008bb9bf0303f1b434f81f22118b7d2f317311191807a3641fdca8aa4bf5e1e0776626f03a4858a4bf74b1400b2417ae764dabfb18f605efbd65050fa062eedca8de5644b56332d2e9ec4bc6330394196ef880bda2c1a0df040000000000000059ec914706d06c6529d0489acbacc45a4c4aad5dd226bef7c12e4800538d5142aec845575494f377aa5e9db7433bf954749b78e0e56cefe8d12c4a897da26016eafcedf003007c092c253edba5cfa502007f55", 0xb8}, {&(0x7f0000468000)="1f0326dd128c626ab23b00000000005b005138511dcf47ffffdbbc3fd6441ad3886b4800000007d5ce3c8bbd8b1b00b7165b7b1616f65a898c20476490ca7285f0", 0x41}, {&(0x7f0000358000)="587bd1ac9eeaffeabbe4655053c06e62e0c98adb7854678adb30817e37c5d5cd91bb7281b5525285d42eea93b0ce192606", 0x31}, {&(0x7f0000288000-0xbb)="d3dc16aa2bb7e4ab60d5a0d9b5d5795a8149641f1b5183b27735d2d80ffc6a9ce01a763b2aa481c323858805258760d6d7c619f601d323d08c0dd2c68bed7874ab248a19c57a22e16521d671d0e2df9741c307c5f1f7cbf84dcd0f7731eb94eab31bd25272770dfa48014fb72ea47ebcf93c89f46df792c40b2ed78672a0a08039a77f355f4dc41ab6fddddb743ae23f856dce731a075c902618b081cbb668cad8ebac9725ef065bfbd0f23e5510b23a325748700c5301e1d5e612", 0xbb}, {&(0x7f00007b0000)="57dfff437515d06c973db9d84a2dcadb", 0x10}], 0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000a01000-0x4)=0x6c1, 0x4) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbcedea95650f456cbab8c859d8d7b35e3a79cbb6cd208c870d3b107db066e3cc732314a855e4bc16a79d754a9aa0d19610ad7abd2dc8dfffad62a6f0670f504738a6bfa0cdbfea5b68d2c4aff45cd980e753d67d224875c3d620e70df47b4628789fe3e03c6e00dfc15c9dc603098311b146ca8fb68b8556ec57e3e8171f5517276f21b2d73ebba88f032384b0989860044745f3ee4706eea689e759b6d960c4111fd99c2b231d5ba694223a4ff62c1a144fd51825892ce3ec34c060a75c26ed6af875b4fe5944a82752c49dd69bf2b8fd05a99de0ffe4092581a0442b4bc02fefd89ca0577857241d4415054b4e8cf640e2e2ae880c9b1f0f51227da6f47eaf430b481b647c0cdd8e68242e830c9b40ecbeb39e194d26c6c30829a6a7f0a7b330075b84df79b8501ad2fb0c9c1ed89f05c21caf77f714b8e71200447fb9bac237bf14d4e354ad6f46e052cd40fa80a9ae930699ab7ab6b14eb360f6c40898fcd8a23d15a536262b505036297e965004090254cbd99d77eb8536be9158434306e09536032a06d243a2264b36c9cf6db8788df45e40b4606286fa650b139054228294c0258c2b48f8d74c7f63b64f44b0369f2d9636818664f80a0a01742651bc4f8befafbaca9276d91672b5759873eff25971003e3a698d981461b8316e43d299a90fa2874924aca8cc49bc2871a95ba540a9aa9adddc27dcbc1f9a036a944a737f7f325ee71253691aca5d0b17b674c9c4ce91711aa0ccdd0f436dcd6e8a105d0505ede337c4393230e93d2ee6d171054dc02a2f875c3cb6e78a90d176f4e17407a9a7606c06d8a5d90d65dcf5f09542ab47d9f246c0aebe9060838b6a964d9799387b98f0d7616a071d39de8766c376a458fa4621bd335670dde6806262c3372daaaab085b42f88fa81594229d963a46b5263cc09f68fa64916a2361a06a66f382eb21e2b1fc9455b9a5957fd213b866901f27e01ef1f19be5a73eefc77cd402a7f59f4376147b195d01d0af74812f31a1ba62b40218ecebcfe89c4dabfab5f141c583ef9d2f880cb991240c9de4819df9cfde98e37db368025f0959935ca6b8edcc4dda82982bbfee65f803f74a89a489794cb8bdafe98298b71a93205116d3f79cceac5b2d81f919d29f9b02787260692f6ddc740e9cad2750478ff06b159a1fe279286bb7980dbecd5df6e7d45d456b621b3fb7b0629c856a45a5b9533909ab6bc55ff144f06d2cef38026ab82fc5b2741b8bfb7aa6983adb53a764a96cad2393873fe81d806517d69f55901789543cd2291d54e9b41994f01130cfc1112c93045b869794d600906679cb6c3a53965c1da2cd4ec5e8cb6426e61e0ea09ddb37eb728942d3f6f4fd7d91a3f0080cfa4f648f77c22e68e703728505dfe28b8391d45ad0d83c3b509e3b8593283382953725d0c9f6c59e2f5c6acb294fc50ece9f5291922770f17b5f3dc4fea597c5989150346541d219cb6005a85e1ebc43479e8526f6e02a4050aeef11a2d11f77aee4fb7f754435aec7149ce883d92b12025a91a300273f9b6049ead86224abbf1f35c89056eae88259065f03073b8f0b543991518c65ee420f41561cc10c06ef86f2c27d706cbe15e5a409c620a46f88802391a897ce8f9db52c0dc9c0bf75fe49afc68cfc03b48cf90e25ee0fa4a75703efb2d8e98ade4644eff1bf703924ecc6aa3328c791827ddd09c91c232f45b4e61d16acb0436465599f020f5c8a460be36adb4e8e5c783a04d36683b7d0237ae7a4fa6deab9babd10fc9795239b1a2840a9ce94fa38d3a1cdbac29d25fd8e260480590881c68b1a58d4f2e99e3d072b9eedc632af84190cd7229d2c8b7a79996d8e3194aa7abceb76cc30b41ce04eede5010139290fcc160f394b3cbc9c8711b87367eb1da4cc41675938a986685ac80bd2382a877ddaa89dbf53436cbeca63adec82a312ef16a870bfff63fb52c43495ce864a0e3b4e71dac65ce93c1223dae722c16ed99dedb82eb743a4c89916d0f1af916e1da66a3cc505739db92cd40f1d2b29eef7b49cc24ac66c1bd6e301edc3650af2909aed7bccae359679c3732d973270921a0c81f0aacc42cc87db5f0b665b39a1a72beafda034f2a97406f7f42e77f11b37abdddd52db73bc14ce5978b7b9cd18c2d46ed352000dc765e4ad47bc4404552b8e0fd43133348e09605025832123265646ae567f7fbb11f83edbe3638a605075837b0e0a54b4401d948774e8d21ea856d9e2a3eee9523694fe6bd17fb95cd211654a1cb54bbede64f01e1c48dd4331e2e343fb9ed22562f94b7629685d63cb51f76f5507da8351e8038463f5fd21e8e4e508e20876675d82b8950cd31af47d2a397b9e1fc9d7febb5b89d1bee3a237b20f4bb5cccba0c77df4ab192a825391955c42cb86afded5c165ecf344e6bb7fd9df36f5c8aaca735766ef552754b696577edcfcbd22caf6a37fb3f9205ab0e0ffd9216795b3936370f763df2ef704d17036c89f29aefdb268e90540a3f503ee1fec37d6eb77ca8260bb265c676a92b7a2a11ab2c344bf7d0089d173f1ef6dcce6ae0cecddfb5057be4f14374399ced46abbac07f5818f189c3f49be4d3ed8eeadedbd7fe170d86b11400f6e18e34008621097f2a0867e75d2af27ab7b4e4d560be50718d778e8e3dbf317239da1e6c5f76dfe9cd090bcc49f017714162f90134f6b034678a4070fcc629cf1f22692cc62a1d17eaf392b843dd1a67b0ed5531e8cf6508bd76a05949a426c424426cec0dc7f51b30f0475262fd8bdb6eb62adda0e6f04e08ad9f34a948cc999dfc789ce6ef088a7b4c70ec5c51b9a8524ae9ec5d1a5efb6c3190b0709c65a9b1be1c9897dec914f1ed8585cfc87c7558fc0652177db738da59c4bb7df3df9236ccce3faa3bbae829c5893a16662a9e9c2715c22518f1ce661f8da394173b669a6618287d8689eb6b920c7d7321e5a7a937d3b75ff54b84d3be72b031f933378353f59109a8acb0f5a542dec3a6ab8c628e5fb02ddd0e4e9f3ad4ee45a7ff6e3ef80a478e51ab9384b0b06f1432c199a44c1c83d0ba6c37d1c8ca1b4027ae4da9e777f0597ca790d9b2ce524a453d685c410cfe8a54544c067016fbf83a8a325346aa76584d71305d796486a84b95fb5208858b0a3207bef8535676e72a50225134f2dfed27ec50cbb0e2bdc4e18f0bf9700af6db476d2901d1c25907e5b286d9f192bc8ff4d440f7f9a17c6629397197ebe197c98c8a25d1bbea0d550a7a1f1d8e352fb7dbaa6fa3d83720c1ccb303d09284cbddadab0762d67cbea0756b8d13e7908b4a12d8cd9092cef7eb8f46dd7c356418161f9cf34694c8338ce96fd8972974eabacc7f4e1fb399a94ec24d4d66d382e79fcd261b78725d78ea861c62030ba9d9da3f783a72db32b4f6d2bf3e8d25d4c8b27f10697339b62c54158635d33139532f8b8adb8ffaba43df44c38311977652df355495b7e7398f665b3c2ef68041931f93c38e547e676426faa541e7482c0b34a8befeb7dbf79245e9bdcfc57064d501da1bc4c8041f90670e9ba1954a4637d6ad5c43db1c21ef73fea0ae2e529cc120e85f581ca48a0626124d63642f337b7bf"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) sendmsg$netlink(r5, &(0x7f0000752000)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[], 0x0, &(0x7f0000a9a000-0x88)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r7, r7, r8, r8]}, @rights={0x20, 0x1, 0x1, [r1, r8, r7]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) bind$netlink(r1, &(0x7f0000733000)={0x10, 0x0, 0xffffffff, 0x6}, 0xc) socket$netlink(0x10, 0x3, 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003fd000-0x11)="2f6465762f7667615f6172626974657200", 0x8000000008a07c, 0x0) r10 = dup2(r6, r8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r10, 0x6, 0x16, &(0x7f00005d5000)=[], 0x0) ioctl$EVIOCGSW(r10, 0x8040451b, &(0x7f00005f2000)="000000000000000000") bind$netlink(r0, &(0x7f0000080000-0xc)={0x10, 0x0, 0x7, 0x9}, 0xc) 2017/08/29 05:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8579, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000b51000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) connect$netrom(r1, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"79ce0022ffe9ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88931a99400af3"}]}, 0x48) setsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000d9d000)=0x1f, 0x4) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000610000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f00006b4000/0x2000)=nil, 0x2000, 0x49, 0x82001e, r2, 0x1f) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000cdf000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x1020000032, r4, 0x0) finit_module(r3, &(0x7f0000d95000-0x15)="70726f63706f7369785f61636c5f61636365737300", 0x1) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000fb3000-0x8)={0x1, 0x7}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000cc7000-0x2fe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00002d3000/0x18000)=nil, &(0x7f0000add000)=[@text32={0x20, &(0x7f0000adf000-0x3c)="66ba200066ed0f0099d0330000300fe3c15044a2ea815cc5f57595d94d3e0f236eb8cc4ab08f6fececc4c3e17dd3d7013f640f01caf26e36643e0f224566ba4040b800000000f3bf", 0x48}], 0x1, 0x13, &(0x7f0000ae9000)=[], 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000e15000)={0x4, [0x101, 0x949f, 0xbe7a, 0x10000]}) fcntl$setsig(r0, 0xa, 0x8001000081) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$evdev(&(0x7f00002fc000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x48abf9) inotify_add_watch(r1, &(0x7f000018d000-0x8)="2e2f66696c653000", 0x20000001) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f000035c000-0x10)={0x100000000, 0x8000001}) recvfrom$unix(r1, &(0x7f0000cb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x40, &(0x7f000097c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mlock(&(0x7f0000fd5000/0x2000)=nil, 0x2000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000e5a000)={0x0, 0x1, 0x10001, 0x1000, &(0x7f0000053000/0x1000)=nil}) 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001d4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x3000003, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000079d000-0x8)={0x0, 0x0}) fsync(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000f04000)={0x40, 0x200, 0x3ff, 0xfffffffffffffe01}) mmap(&(0x7f0000fa1000/0x4000)=nil, 0x4000, 0x0, 0x2810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000000002, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x200000000020035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x11) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f000090a000)=0x2, 0x4) sendto$unix(r3, &(0x7f0000ef1000-0x58d)="", 0x0, 0x0, &(0x7f0000eef000)=@file={0x0, "0000007f0022ff00200c000000bcbb5b340100000000"}, 0x18) r4 = creat(&(0x7f0000d0f000)="2e2f66696c653000", 0x100010000000007) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000005, 0x12, r4, 0x4f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000006000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000001000)={0x58, 0x0, 0x1, 0x4}) mmap(&(0x7f0000000000/0xb9d000)=nil, 0xb9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x1000000000003, 0x305f, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f000005b000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7547000a00f70a00fa000000ff9cfff8f600090003000100000fb1ffffe501", 0x29}], 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef4000-0xb)="2f6465762f6877726e6700", 0x23ffc, 0x0) timerfd_settime(r7, 0x1, &(0x7f0000635000)={{0xffffffffffffffff, 0x0}, {0x77359400, 0x0}}, &(0x7f000057b000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000827000/0x1000)=nil, 0x1000, 0x201, 0x1010, 0xffffffffffffffff, 0x200000000000000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, r6, 0x0) [ 71.433601] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 71.434151] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 71.434280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=14634 comm=syz-executor0 2017/08/29 05:02:01 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001bf000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000101000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000ea0000-0x40)={0x11b, 0x6, 0x4, 0xbf, &(0x7f00006c8000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, &(0x7f0000d1f000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, &(0x7f0000bf0000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) futex(&(0x7f0000ff4000-0x1)=0x7, 0xb, 0x5, &(0x7f0000eb1000+0x73f)={0x0, 0x0}, &(0x7f0000d4e000)=0x5, 0xf69) mkdir(&(0x7f00001cf000)="2e2f66696c65302f636f6e74726f6c00", 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b5000-0x4)=0x0, &(0x7f00007a2000)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007ea000)=0xff) creat(&(0x7f0000d90000)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) rename(&(0x7f0000a49000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000608000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") [ 71.448522] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 71.453222] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 71.461923] kvm: pic: non byte read 2017/08/29 05:02:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8001, 0x4) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x800000000000004, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff7fe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x7, 0x0) msgget$private(0x0, 0x600) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r4, &(0x7f0000eeb000-0x8)="2e2f66696c653000", &(0x7f0000eeb000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000b47000-0x4)=0x4, 0x4) r5 = socket(0x3, 0x1004, 0x80000007) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000eeb000-0x28)={@common="69706464703000000000000000000000", &(0x7f0000eea000)=@ethtool_drvinfo={0x3, "f28abd28a9a93d12d47bf31943cf6b40173969ea1d2226c91075246173534a2a", "9eec4e8500abf8c70093ecce22343411f66f29446fa52e367991f780d2434b5d", "6f9be1c53d61f3f92489a1d78dfac7bdbbb2f04d22dfc1bf39ba97164d6689d7", "2a1957a2055c42b1f9235a3ba957c64e6b6b12f7329febe07b26158e229a5296", "226f9db43ba195128ca9ba606383286116c5c5507da2da1a81c40e8e7fec8e0f", "8f09373eb9d441fea7856f41", 0x7fffffff, 0x1, 0x40, 0x100000001, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b55000-0xe)="62646576656d30766d6e65743000", 0x1) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000eed000-0x4)=0x2) setsockopt(r4, 0x114, 0x7, &(0x7f000071f000)="2a8e339c", 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r6, 0x4040ae70, &(0x7f0000cf9000-0x10)={0x2, 0x8001, 0x7d, 0x303}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r4, r3, 0x10000000080000) bind$nfc_llcp(r7, &(0x7f0000d4b000-0x60)={0x27, 0x100, 0x0, 0x7, 0x400, 0x5, "5a0a5fc3e016d2c2aa23c9e41b2a4cf920f00c7ca00102a7c540b799f3b60994301fe43545919b0acba1d4902af74d905c0a70900bd5d79fe9ac57ad1cf0b9", 0xfffffffffffffffc}, 0x60) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.463419] kvm: pic: single mode not supported [ 71.463427] kvm: pic: level sensitive irq not supported [ 71.464311] kvm: pic: single mode not supported 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000605000)=0xfffffffffffffffe) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") chdir(&(0x7f000074c000)="2e2f66696c653000") mount(&(0x7f0000e7f000-0x8)="2e2f66696c653000", &(0x7f00007bc000-0x8)="2e2f66696c653000", &(0x7f00006e7000)="69736f3936363000", 0x8, &(0x7f0000ea6000-0x67)="") [ 71.466452] kvm: pic: level sensitive irq not supported [ 71.467970] kvm: pic: single mode not supported [ 71.468928] kvm: pic: single mode not supported 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x102) msgctl$MSG_STAT(r0, 0xb, &(0x7f000069e000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f00001de000/0x10000)=nil, 0x10000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000000)=0x6, 0x4) r2 = socket$inet6_sctp(0xa, 0xfbfffffffffffffc, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000aa3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f1b000)=@add_del={0x2, &(0x7f0000c52000-0x10)=@common="6c6f0000000000000000000000000000", 0x8}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00007fe000)="1f0000001c01fddd00b830ffebac0020d3b8f7ffeaee018005ff0206000000", 0x1f) fsetxattr(r4, &(0x7f0000b27000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00001f2000)="5c7070703000", 0x6, 0x2) recvfrom$ax25(r4, &(0x7f000042e000)="00000000000000000000000000000000000000", 0x13, 0x40010000, &(0x7f0000223000)={0x3, {"1411dfc39ef6a9"}, 0x80}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000983000-0x4)=0x0, &(0x7f0000684000-0x4)=0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r5, &(0x7f0000e5a000)="67432e66", 0x4) close(r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002be000)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x3, 0x1, 0x6, 0x8001, 0x3}, 0x20) socket$inet(0x2, 0x0, 0xfff) 2017/08/29 05:02:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000497000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$inet(r0, 0x0, &(0x7f0000dc8000)=0x0) r2 = open(&(0x7f00003a0000-0x8)="2e2f66696c653000", 0x101000, 0x200000000000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000fcb000)=0x0, &(0x7f0000303000-0x4)=0x4) sendto$inet6(r2, &(0x7f000077f000)="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", 0x5c2, 0xfffffffffffffbfe, &(0x7f0000fdd000)={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f00005b6000)="", 0x0, 0x0, &(0x7f000034f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000536000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000000f000-0x1002)="", 0x0) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, r0, 0x0) r3 = socket$inet(0x2, 0x2, 0x100000000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet6(0xa, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0xd07) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r6, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000008e000-0x10)={0x0, 0x101, 0x0, 0x1}, 0x10) setsockopt$inet6_int(r5, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r4, &(0x7f0000497000-0x1c)={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000007}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x4, &(0x7f0000f74000)=0xffffffffffffdffd, 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000003000-0x80)="d526a4517602ba29", 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, r1}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000001, 0x32, 0xffffffffffffffff, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000004000-0x5c)={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8461}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x2, [0xfffffffffffffff8, 0x5, 0x0, 0x7ff, 0xca92, 0x7, 0x2000000, 0x9]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000007000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x1, 0xe, 0x200008000, 0x9, 0x46}, &(0x7f0000007000)=0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x2, 0xd, 0xfff, 0x4b8723d4, 0x3}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x200000000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000009000)=0x0, &(0x7f0000009000)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f000000c000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000009000)=0x68) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000a000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa3, r1}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000007000)=0x1, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000009000)="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", 0x1000, 0x20000000, &(0x7f0000001000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89}, 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000006000-0x2)="291e", 0x2, 0x0, &(0x7f0000002000)={0xa, 0x3, 0x26, @loopback={0x0, 0x1}, 0x4c8}, 0x1c) 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$vcsn(&(0x7f0000be8000)="2f6465762f7663732300", 0x9, 0x2100) dup3(r0, r0, 0x80000) syz_open_dev$vcsn(&(0x7f00004f6000-0xa)="2f6465762f7663732300", 0x5, 0x0) r1 = dup(r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000dd6000-0x1)=0x4) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x54000418, &(0x7f0000f62000/0x3000)=nil) r6 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xe, 0x32, r6, 0x0) r7 = socket(0x1e, 0x2, 0x0) bind(r7, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a72000-0x4)={r7}) r8 = socket(0x1e, 0x2, 0x0) bind(r7, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r8, &(0x7f0000c7e000-0x80)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a3040000002b0afe7ce43a4b2470a0c5006669ca021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70d6f36cb184a"}, 0x80) r9 = dup2(r6, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000a09000-0x10)={0x0, 0x4, &(0x7f0000f2a000-0x4c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eb7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b2f000-0x14)={r10, 0x9, 0x6, 0x4, 0x8000, 0x81}, 0x14) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x40000003, 0x44}, &(0x7f000001f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) getgid() fadvise64(r5, 0xfffffffffffffffc, 0x400000007fffffff, 0x4) ioctl(r6, 0x400000000000125f, &(0x7f0000023000)="95") ioctl$LOOP_SET_DIRECT_IO(r9, 0x4c08, 0x100000000007) syz_open_dev$usbmon(&(0x7f00005b3000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffe, 0x2080) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) gettid() 2017/08/29 05:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000187000)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fae000-0x4)=0x1) connect$inet(r1, &(0x7f0000ce2000-0x10)={0x2, 0x0, @rand_addr=0x802, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000de6000-0x4)=0x2, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xf36) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r3, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockname$inet(r1, &(0x7f0000372000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e23000)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000080f000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x734, 0x2, 0x100000000, "b4649ef10ea1625fac591cbfa3feb77aeb1844b8b162b011a01634b8b2306507eaea20088dfe288ca231f199e19e66e012137a41238387228c1970802be09c297eb391a5be6cd0508c75835646ec9b95"}, 0x160) r4 = dup3(r2, r3, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000737000-0x2)={0x1ff, 0x9}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) pread64(r5, &(0x7f000049a000-0x5f)="", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x400100000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00002b1000-0x400)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/08/29 05:02:01 executing program 4: ioperm(0xffff, 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000ee0000)=0x0, &(0x7f0000000000)="") symlink(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") 2017/08/29 05:02:01 executing program 7: r0 = socket$inet6(0xa, 0x804, 0x203) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe1000-0x4)=0xbfd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) geteuid() membarrier(0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000bea000)=0x0, &(0x7f0000444000)=0x4) listen(r1, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) pipe2(&(0x7f0000df0000-0x8)={0x0, 0x0}, 0x800) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000fad000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x4}) r3 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000507000-0xc)={0x10000000, 0x0}) syz_extract_tcp_res(&(0x7f0000f40000-0x1)={0x42424242, 0x42424242}, 0x1, 0x5) fallocate(r1, 0x0, 0x3, 0xffff) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$int_in(r1, 0x5452, &(0x7f000054b000-0x7)=0x8) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000203000)=0x2c03e487, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) syz_emit_ethernet(0x8a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x54, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r4, 0x0, 0x0, 0x15, 0x11, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @sack={0x5, 0x12, [0x80000001, 0x0, 0x9, 0x9]}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}) pipe(&(0x7f0000b75000)={0x0, 0x0}) ioctl$sock_ifreq(r5, 0x89df, &(0x7f0000c06000)={@generic="a79948dd8db92344a348c2b0e173ee5a", @ifru_flags=0xe00}) signalfd4(r1, &(0x7f000029b000-0x8)={0x1007fffffff}, 0x8, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000621000)=0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009bd000-0xa)="2f6465762f70746d7800", 0x400001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000439000-0x10)={0x9, 0x4, 0x1ff, 0x32a6, 0x0}, &(0x7f000077a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000019000-0x50)={r7, 0x47, "b5340b3b9e765e33bb9fefd5d98f51c426269b8bd33e2a44ffce8629f21cb659800e236388575f68424890c43d67c4be594158bc2b640f7db3f7810545768eb6e94a5f37996de4"}, &(0x7f0000b56000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000395000-0xb8)={r7, 0x7, 0xe72, 0x0, 0x101, 0x8c8d, 0x9, 0x8, {r8, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x3ff, 0x80000000}}, &(0x7f0000c21000-0x4)=0xb8) r9 = accept4(r1, &(0x7f0000ef8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000fe000)=0x1c, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000fcb000-0x4)=0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f00001e7000-0x4)=0x0) 2017/08/29 05:02:01 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x6f2000)=nil, 0x6f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000019000-0x3)={0x9}, 0x4) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006f2000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f0000186000)={0x10, 0x0, 0x9, 0x9e}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r4 = epoll_create(0x1d) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000070d000-0xc)={0x80000000, 0x0}) r5 = syz_open_dev$sg(&(0x7f000058a000)="2f6465762f73672300", 0x671bf453, 0x800) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) faccessat(0xffffffffffffffff, &(0x7f0000e35000)="2e2f66696c653000", 0xa2, 0x200) r6 = syz_open_dev$sndseq(&(0x7f0000d47000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101400) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00003b4000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000376000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f94000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e54000-0x4)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000be3000-0xc)={0x0, 0x0, 0x0}, 0xc) io_setup(0x1, &(0x7f0000080000)=0x0) io_submit(r13, 0x4, &(0x7f0000feb000-0x20)=[&(0x7f00008b6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3c, r3, &(0x7f000023d000-0xc1)="179c01d3b68acd29d23ac46eee9ffc6d20d21500ab01dc80cbfb885b0c2dd62f70a848353fbee9084719a2e6eb13d0080512573416df97e800125ff56cf5297905964c4aea451405fdeb24d5985b30a7424452ad730cd3aab20d11fa44c177acf124440b8d5dc6b71f55db88be8c92948abec747e1804665236ddf7bf0c57ea71ee64150adb3693caf67a6be8b4e0b85b3233d10fc74934ee9383431aaf9634c7791a5a02ba3264d50e8fa932606b3cec37064b15b6adacd29a13c23b866ec866c", 0xc1, 0x3, &(0x7f0000a31000-0x50)={0x40000000, 0x1, 0x4, @pad=[0x762e, 0xf6, 0x3bf, 0x5, 0x1a9, 0x81, 0x5, 0x2]}, 0x1, 0xffffffffffffffff}, &(0x7f00004f9000)={0x0, 0x0, 0x0, 0x7, 0x200000000000001, 0xffffffffffffffff, &(0x7f0000297000-0x2d)="e785cb01d346405e6b9b1ed74e694f1ffdda8738ea31a7a84596a372d8b0eaf4daf958984532f533485032bae4", 0x2d, 0x400, &(0x7f0000595000-0x50)={0x101, 0x53, 0x2, @thr={&(0x7f0000ef0000)="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", &(0x7f0000de9000)="d307229181b1ef91f838c00bd6cfc793293ef3defd70584f7e0a18272277c4e10bea4e6c9d8105ca17955076283d8fa0415ec49c98dab08bd8c25b2029e486ecfa28b9ff71adfcb67138ebf108dccaa15712e8ab3fb72628c5103be2981e45d23051ed7e54621144677d664d14c92572f044729873915d1e90b36af7ac373de28ab97a1e7599bfa62225ed7c77c8c6a396e96ef42f7bfb87e6037ab42f375640c9d108c6f23a5e6c8b463d0b072169c7ea880e1d5821adb9f735a9185488b0c5ff1ada4b14e96979e76e320e023493292bdbb8e636"}}, 0x1, r5}, &(0x7f0000db5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r6, &(0x7f0000d3d000)="23bccfd6acae97e23b8b99b5501a9e340a174db3c2d838972ba7f5a715fc785ef0b985a8428026b25dbdc5e99d92f5de2966f51a4bfd0dc899c65af77457b1827cdada83a5c05850f5828e0f45d94bec81e6bc8c929092fceab096f395602030c11b8e23d14b803d882e7493e3d6b3a95a7f208e82c0454a733572c6308919d0799d4b5b0e7f6c1ad7d1a70c2190fccd61630cb51c0955a036968d61114461a7dfb534d32d47d9d71a53e38266d59b72019b873a35144c0cfbabc7ed702885860c2c8c792cf344e97d08bf81c49ff1ec4dbc6a2394d33ddf4706e35a18e7c4a0591494215ed62bf42ac7c03148a3", 0xee, 0x9, &(0x7f000089a000)={0x4, 0x80, 0x4, @thr={&(0x7f00000fd000-0x3d)="0318cb5cced41f44d3a186b972e1f602b5d627b01a674aa49cf9ff5457ceede22c4a4ac2ee3507f7e0afb9a0539dd23d3a44c1d3379ec21680f9761696", &(0x7f000018d000)="9ef19bde83ad836e0ecda70f98e8282450e60c651364e34cfbdd6d33d54e85cb519dd3ba772a1dd453fe2d3273dda2db64a75ffff3559ece251f47dc85eba51811bb72b0c512088f4eb569534ed634d0da8d44bc"}}, 0x1, 0xffffffffffffffff}, &(0x7f0000234000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000734000)="fa9d8aab09df5e3c95b445a10c7e1a0f61e67b1146bac0ba570fcd87f101", 0x1e, 0xffffffffffffff7b, &(0x7f0000773000-0x50)={0x10000, 0x63, 0x0, @thr={&(0x7f000052f000-0xdb)="688b67c550ba6d6bf7fa4d7574225dd00ad2bb610486cb607c9d4459bf1d9bdecec8d4b73a8eab85625b7528b9e354d9e81af61f6a9503d3bf37d337b1618682e134927ed3cec0c4c3596c8216b303b562dddd5d318977e54596bf068c71a61a647f818005f4bbe79826bd637c44c8618c26953244b7b2dbb65ec98ec26525e990e893ad4f863cf6d0e8b2e0aa82cda73a6aba11ca8f44d6f4968c20d00fd2cc9d6c5336cbe2fb9cf253b951e0f73f07db8fd954ef2875bbaea81a7b0ae9e4cc7c8c65621c99e7f1308ce7fceecf938c01c3f78514bb45f9982a76", &(0x7f0000bcf000-0x67)="32084c7b736e9c981b9b5bf750e571dfcb52a9356e04a73c62e1396c3307e484cd968bad3bf1a06b2790cac03056494b9111eed17d47e698ea3f37f27ce1df94a9c4a8aec0f0eff54fdb24a0c601f6f7b58d75114e22cce43987695280a386218bf36d4a423bbc"}}, 0x0, 0xffffffffffffffff}]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000641000-0xa8)=[{&(0x7f0000907000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000005c000)=[{&(0x7f00009e7000)="2ae8933ac55ad7220553ccf53f3ef6e0666ef8cf5f77c1aa78ba7c75fb71f7c1a29ee049cd7611d20887d4661842ee9ef77865ee560b5c969e349b918fb785032340abee5d28310eac7c4ee90f5fd648214842c3bb0161b2c47e97e2e263f1bb3adf8b41d473927492de597a5741f2b100a2d85b0ef7524eaf12503540291308e36d7ce7d6f9e16c3facbd7ce537885ecd8724c8a909afcdd967bd922bd87c12396846c9aa1cf178e5c1be0473580f1b5381f719065becdad125903d3d245b03376bfa91cc7984e34b12174a42003478dd2e6443bb8a270e7eaa292f366e0e0894894c2c738464088bc556424044fd7e40577238799c232fed1af7f3abae657dc6ac8f466216ed8e19c07e83fa9b1dc7b5d4c0edf773f1c0d97adc15e2612a7bf6f78afe6858bebf02cd2f8fd06e18dee98863400b766a9194c02dc68fe7cd3fb4655b481577f6cc8da67d5e86fb487b0cd2f07e85852dfff920777f6d52a08a7415684851a31caa633bb860f48ebdfd779fd98382c87c883479010647e6063178a051ffbbe6fcdcccf5f4e665f8bab064a51e387f1082664f8560a2d154c3392f4cf484e5db8efc65f5c8051f6dcdaca980890d7ef4a67bca7134ce9ed9f136493fb7a9c369abd7e1613fee0ba2f512567ecd63ed9eaf8f6d4d31fcfba70fecfdb4fa929ac290a57e3cfe07c789a5a7172f5e776c285114e92691b33ec744539b949759a42d427c4941c370c49c3625f78109b705f9404e8f40ea4039459215bb9de789c8b94be4ab648a1750ebbd221ea1efa02c4c3b730ad808acc80173a4ac5c376dd443b33495215e8dc25362b26b541b9c3f6f804dfc703a06012af573649f0db6d85da73253c515b6be643307f86de4c7c0124e9464e0b1b3d1eb505f9b57e9a6f9939b841008e019483584fea9de8fa70b177d9b106786839deafbddf00f947c61b11f2fe39d6e7002a79de581720faf85478e537afdd7ab691129078b34c25d811168395a24ec8c0f908bf1d8219ac6a116b85bea329680181fabd980d366a45cce0aee3c2bc917338405dc73227da39c4a90690d3cce29e0439bdf105df909945da137d5a72a040c4ee298d493ae9eb5900814a1da7e0195209f6d90f112d63089dc8b60a68b2d416dbe704420e1a213efc8ca8fd594c0855ff451ab6ace63259055c739601b49f1c680b4fb1e94b10af873a04f8c150a3c28d0295ffa9a7db32dfd990e7af335a11ff1aa47258d042aca1e81ad30dbf818e8e029fe836b4c207ed25062936f8221e9ca39e8ff98f51d64252f443ece7001167539630527a51f01e30a418ec60d7ee66607b0e18e1a018eb0184f5a1ddcc3a23112fae9ba6053a1f1f18e335dcb3a260ea1a765b74426fd999cb25b2a337216c104922a2156ad9ef38450de18fc78d2cf0f7f9f0be6b5df355a749dcd9a6cf7bd342967a7627e2a46f55ed542ee97adf04460996a78fd3bd96ca80a76c8ddfd852cd78c3d71076068ea76e1c98aa38a33f6ec5e550074df194ad892a286d45159bb243eb37c65a49547068ddc5b492b060b800ae23a8c77a43eedca145a10361a1c48937838df4c74bce212fddaa6734dc8aa68b29f77f37b8cd9f9bb2c7b3435ad482fae55be75afc9e538472ce4d50afecaee2398995bf2dc296a3f3884958e7695206d6d38d099bb51a3cb91c363c9e08d7ea167149f4fe07a7c94c837735acba7bd976778a9c104de6511db40f6a92a7fdeb17b73a13655d240e62eb78a85aaf9910bb1d8c182a9a492757369f7146be222d22c6e2a3904ecd761b6e774b0c01f131b6c97d50f18f7e20dd04209dc3fa738172caa0d7dc1f23681abffc0b57c7922f7ec89667433909597865868ef5d4e7253de88c0bb521c0d61e1a94f64b4c95203b1ce7fce5676a1a9d60ad92dcddea1e14fc6f60da284d5b7bd9fe50a17687a1376972dae7ae618cf20a8f3ceeeaff6312ec9e8611697611392fa45e1debabd3ee229547fdc326426fc9a39a479cd29d2c244863f3e9e79f8cd8bd826b66998524828ef232c3c44b330ff0449899529d27765ab71e84767ad08b9938d28db27fc549411385d5a6eb136e7281ea1f034c2c232962a6e34ba5d29c4211fa8adeb2bd1f945f298e841c3081881c46ea991862815fdf1c6e773027689de3077700ac7f12d52357b92b3e5e09d4d7b60a1ad2d1dfb47ee5e7314bfd072731cd62962996ace9bfe0cf45002bbd20d625de131661dea2303278ebac9099d1a6d82886fc8007c7c450c313409d9b4785fe353d438b99104d942f3433c16cec80e5634850460790cec6c78c6c34e6a8f296bb1d3f311b2719957855ce0ad1e2e20a67bec68398e32d2d7f760ebb71d2e3bcd3d0fbdb3c2429f586ed5ebfb4df4f5c9b880a53866d9ce46cb7bd542f892e3a7c14bd2dec0cd2d11f7519fc4671920921c0e62b1c4da6853fa4441547b075c37918dc77348109d1157159b2c6a1cd566d19f898037e16010a67be642ffcf1fe997d083c52dec221b03287a479da6f85a8e17febff9aeb9426ab305c5da53bfbdf61172db917d32b0f7277b1c54f718231e3914a5c6bc4cccc484f000c61c9e9cb5dadd0d0b05f1d14dda7fb94657b85beeece23edf6ccca8b9042e3300b18550a45a9b362bb68032e392eaf14d64397ef66f41d08ea01cd12501147e1faa07b68f4bb2ae6df7cddea3f972c30f200ba38da8bf7d7726a42aec1ce339160d8b6e18cecbf1f94984eee45842950681e2042040c18c33919815fa18abf5d47bc1d36a99cf6b2e747c521b8238742703aa4b22d4c26a0b6e481429c67147b73508d0894e3d2b9926f000b40ed73c9a5ce516f5cf70f0c8c8ecd0767d1235650f95a38fa461ce07771ffe8a9f48721a26858982e919acb451195f60b659794be7308e84608f646b6b9700a918bbbe59677b9ae5f26606ecc9db8c1ea95d624572990957e0fc463cf12a808621aeb421e5c54b87e1acd752fe9eda1210e2983a0ac662ed7515f73cd033b41bbc7ab8123129f65a6b4cc988603113e5c973873ec9c5db2c248d3d177cff90e5e5d186f23c81311829b6804a6c03c22fa5b444d1717decd4f4c6a9a07a4d33e4b5268053839014dee1cf476e3e56b622ee32f70e656436d959f952900cd48c59362e79bee3d2f5586ffa49781ae0f419dfd1a303516e5b1f15e674dba5c5cd710a739076d8dc83bcf287cb5e6cfde861a0c5f46ad52a2325b283333367205ba5617860295ad84e2335ddc8a8d5bdeb7a5fe14105fece46d555c7d979e26310b0ff7ac0926c7a4d9de612533ed4be9145eb6c36c5b69f0c28ad65af168adb32a2b9d5c87e1bd96aa8e16133289c01d1fc6d63ad8341cf5c1c0aa6dac37519a1028d57803e33655479ec340fa6f5129d672182550bd1ef1f08cc46dd47bb10293a60e5c77e57ece41441ca53f96349c314d5e598a390d8370cf536c2863b3d519dae5efa9c89cd6cd9b632a5166d22073713e92632d9d3346e7a18fafeee703a480ddf805c47e45ba61b2988f3adddf98d6db54e24c69a62410b1e674145f983ed8ca2e0c30ff4fc04de935e9b7fcfb2e95444899e0146f55288e48015e25ae241a435cb764cda4b64e63fb6c4cb7d1a7351574ddceb2e43e7f3a00c3d2428d96eb2d30944af49f01b97bfd348c1f68dd6224732f69a3c039bda12ac792fd473a01c270693abcc95dc999d2e77035a52afb5ee3bd714be690f0aaf68ab489a8b7045df7ed409ca514636b65b2cdcd479575c06a3676fc1e9b40850a07a3df5bcb623dfdcbd866cd5116ed333a722472fd297c32b3a176144c51088064424e4d0e5c289067e69dc5f19b8cc89c0241650617f46990562ebbae1efae6e7549223ec3b1cbfb585bcf2da0bb44a15b2f015603bc951e4a2222118033584105f23dc3de5ff4a78aa6f7b28bf78c68d445082929a2d1735140fcc9f0ca8833d9e9b2b4680fd5980c2e1525d621d052bf6b987dd1739b4331db82b4a55d39cfc39858d651a2cb1631afe087b2e23d19261d1941b93f55d75ab30b6906010c9a790d8f689749b2bd0ad21ef9f623a5701877173613651192dcbdcef2485fccd196985e00b328151896af62e29eecd3573d693315eb5286e47ca24f9fa60e10303e8fec8578d21d9910e2bd5fd0c75c8f7439cf3ba72259a5925c929582771eeabd8354eae8a85f4246148209252644b0a246f5e03d49700d474ec6f969bf9390fed9c619ddb90085cc6ab765a716fe556388e789604607d6cc477bd8fae6988b5c6c593cb6e9841376370637524a8652a54eb55199c4f8983862dd03a7c2ba12a41196a5d7879d6dfd1fadd68022709fa1fcf0eac751360771e062849fef1cce4130a6e18bb1f4f78b163628d0cfe62c7da092e64406f0efdccb112292d0497e5e20a107cd5c1f19e64faf0f489960a81a49c078bcdcd350bf51c87181dba4bb53735a58da493187deb70932d98716919d13b2d1520b75f203c5f24ad63ff8107c6543a2c7be5ccb94c6926b3766e258f1341cc3a7bf0414344ce55939e273d5be49ac6f58cf29ed505ff26f2e20a596ed18d5049fd7e43756057d9114d48ff0f83dd166251dc7451611a00c30201bbf6dd3531e75e45c68f58e546c6df7b7789359449dad3f22c45d391c8c47cd1a40ada49b2bd37a14be2bd77bcc48da50cb778a1e9b1423ca770114c2f6bc744b7a37ba61f7251e21a3d0e8da8fc52f91e5e8c43bb49b934c8f62410e033fe39077fd4386a99e20cf3f19ad27b75c2910eb1fba64714638ad7b96d47d9d1a1e391dc3674acaa99fd07159e3189fdad1cd3991cdfe28889174e07fd5769f92522d6427ecf02bcc758d6362616bae901257d929f5ea03731d21a7a1e44ca52c14581f2e95a7fce11d96b77e9f2f996d43015c66809cb40d5a7d0ee65346dc7cdf538b4dd57fc0d5696105ab1f513acefbf13b2e4b18892cb4ef7be7b9e81c7ee72ccc592c52bdb9ac0244e766b1461b4050594f5958ccf0937d6c4ab2ed2433c9862cb16395ecbf07e5b421f0ce9f0465b8d7c3028e83d433bc5bd3aee1a0f38c8af3116d6a5ce4853012c5c70e2cb650044a54fdd33fb025a3ed0d874e81a6c384f56ed04e9bfaa26918d6de1a08e9d86fede3577f3d922234467620e57901e37bb639d50cfd353ed1e5de73d8255fd430de2f5a0c2152470dcd9007b999c14a706f3581b7c679bf99e6c0e259168eaf206f94cdce7bdcc06c1979998a3c7d763fd47abcdb2e09640dfe72b206de767692b740d09c755801367d062dae7732cdeb1ca526f95990e0ab3c5faec4c8b7209aa6fea72d5a0a06f140bcb4522ac1e58c8e4fe01d6a94a2a7f340d904bf5c76f7a8329cce1a7c1677960a7ad1e8adfd99428e6b1d008bf5a7b1b9300b2707a69f45755ed2edbce9f43613135ffcc0a9fba5f099072d5ab86b12615140f675827c8331e3d3907aaccb462365d43e4cd210711da71b49230d8e987c62f3bb795d3c174eb26dfbdb1c67c751f36a61d604181d917e8253b7a7e05f1ef2ed2d5452aef2405870212000b5d2faa06a9599ab4f67989152313f73eaddb66b967ec85230593370365359c54ffc28cee599fa1f261eb21b766c9bac0086c6a150e7658e625e8ede2e2267b7dfa3d2f05021fcaf94561f8a9b4614287390601fcc8948ff067de9a34e82eb04c12a11d64d561ae584c293efd3facf976953a22862e23d19beb68439e49188b54948d78c7f31d3b596263ed999af3812cdf5353a133f2cae5900c22b202a5a09038e04000c88", 0x1000}, {&(0x7f00001c4000)="f51fa7571dee9f55654d2ef7b1e529f0082234e24a3352cc496e", 0x1a}], 0x2, &(0x7f0000a0f000-0x30)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x40000}, {&(0x7f0000f09000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000083f000-0x20)=[{&(0x7f0000c7f000-0x45)="c05fabb554a750127b9a08cc21e59ef5a3656cd00257e361f86504ec3c424c479e29810b30f6c3de26da42d7cf71690c0a753159098ecff276a7ac1b51cae1459c339bdb64", 0x45}, {&(0x7f00007ef000-0xab)="15aff52d8dc4b12babed8d21f6049719b88ed3b96f3cffa169c84284ea810d6aecdc063a54198f616bb0ba3cb0e2ed2d64e0597ced39726068eef595b4bcfbde6bf5a7666dd6f6da4ff1b16e8fd422e4b2450d18caff27bc85b00b0645633dc8c9c4a8a1013195484f29ae485eab54a7900f138340340a0e73b7d6893d732cd009ca35d54a82737d9e1da3b312fb2c7ebd59ed18dfbacbe876ff018452330956918ece2545ff4d4dd25b16", 0xab}], 0x2, &(0x7f00005f5000-0xb0)=[@rights={0x20, 0x1, 0x1, [r3, r4, r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r6, r6, r3]}, @rights={0x28, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r5]}, @rights={0x38, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff, r6, r3, r3, r4, r5, r4, r6]}, @rights={0x10, 0x1, 0x1, []}], 0x5, 0x4000}, {&(0x7f00001e3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ec9000)=[], 0x0, &(0x7f00007d9000-0x20)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x1, 0x4000}], 0x3, 0x0) lookup_dcookie(0x1, &(0x7f0000f81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) ppoll(&(0x7f0000a98000)=[{r5, 0x8, 0x0}, {0xffffffffffffffff, 0x1104, 0x0}, {r5, 0x4, 0x0}, {r3, 0x1, 0x0}, {0xffffffffffffffff, 0x180, 0x0}, {r5, 0xa, 0x0}, {r4, 0x8000, 0x0}, {0xffffffffffffffff, 0x2140, 0x0}, {r4, 0x1286, 0x0}, {r5, 0x44a0, 0x0}], 0xa, &(0x7f000013e000)={0x0, 0x989680}, &(0x7f0000c0f000)={0x7fff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000862000)={0x8, 0x0}) 2017/08/29 05:02:01 executing program 4: syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x9, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000de2000)=@file={0x1, "2e2f66696c653000"}, 0xa) io_setup(0x1000000000000000, &(0x7f0000157000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00004d0000)="2f6465762f73672300", 0x1, 0x400) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000760000)="2e2f66696c653000", 0x8) inotify_rm_watch(r2, r3) readahead(0xffffffffffffffff, 0x620625b8, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000000000002"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000873000-0x9)="2f6465762f66623000", 0x402000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000b8e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000894000)=0x14) bind$alg(r5, &(0x7f0000d19000)={0x26, "726e670000000000000000000000", 0x80, 0x200, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@loopback={0x0, 0x1}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000486000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ad0007046d34", [], {{0x400000000086e0, @x25={0x1, 0x0, 0xff, "1090421b14f87a5f00ae7fff3c92c51a39dabb2e8580409374b2b98ce9de0744c52a76088c56a165b206f81c1285819e2ed9f934f70e1d32f7a4ef33e1"}}}}) r7 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0xff7ffffffffff7fa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b3000)={0x20000000, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x1000b0000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000055b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007ea000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000784000-0x4)=0xc) r10 = pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000948000)="2f6465762f73672300", 0x2, 0x1) gettid() setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f000030b000)=0x0, 0x4) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) prlimit64(0x0, 0x9, &(0x7f0000632000)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r12, 0xae60) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r12, 0x4008ae6a, &(0x7f0000ae8000)={0x0, 0x0, []}) pkey_free(r10) sched_setaffinity(r7, 0x8, &(0x7f0000060000)=0x86b2) openat$rfkill(0xffffffffffffff9c, &(0x7f000052a000-0xc)="2f6465762f72666b696c6c00", 0x6633b6d8c2819643, 0x0) fchown(r6, r8, r9) splice(r6, 0x0, r4, 0x0, 0x4000000000058, 0xfffffffffffffffd) dup2(r5, r5) fcntl$setpipe(r6, 0x407, 0x9) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f67000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00004d7000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @thr={&(0x7f000044a000-0xc0)="", &(0x7f0000b92000-0xd)=""}}, &(0x7f0000001000-0x2)=0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) setns(r0, 0x48000000) ioctl$int_in(r0, 0x5452, &(0x7f00008f1000)=0x4a7a) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f5c000)={0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) r3 = semget$private(0x0, 0x3, 0x4) semctl$SETVAL(r3, 0x1, 0x10, &(0x7f00009eb000-0x4)=0x3) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00004db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000934000-0x4)=0xb7) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db1000)="2f6465762f72666b696c6c00", 0x80, 0x0) getsockname(r4, &(0x7f0000fdf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000705000-0x4)=0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e9d000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007fa000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000cde000)={r5, 0xf17}, 0x8) [ 71.470321] kvm: pic: single mode not supported [ 71.574279] kvm_hv_get_msr: 201 callbacks suppressed [ 71.575779] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008f 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f000045c000)={0x0, 0x3, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000a53000)=[], 0x0, 0x20000000) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x6, 0x0, 0x0}) unshare(0x400) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x400000000000, &(0x7f0000800000-0x7a)="", 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000048b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ec000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f00003a0000-0x8)=0x1) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x400400) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f000076b000)={0x101, 0x45b, 0x7}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000c2d000-0x8)=0x9) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000add000)="450fc768ed0f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000660f38414462000f011424", 0x66}], 0x1, 0x0, &(0x7f0000ad8000)=[], 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f00004d4000-0x68)={0x81, 0x0, [0x3ff, 0x4, 0x2009, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = pkey_alloc(0x0, 0x2) pkey_free(r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000ae1000-0x38)={0x0, 0x1, &(0x7f0000ae0000)="", &(0x7f0000ae0000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/29 05:02:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000b9000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000e72000/0x2000)=nil, 0x2000, 0x200000c, 0x112, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f53000-0x91)="ff8d57a9a22d7355032fc98690f53a6e97c97678020964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10443a6baad7d6e9796cd7b52c656e35012d8c4644605a7b777dffe446f1b69ac1404cd17be0604a3f7d016a625fba82441e115e55d35fcc78bd74b88c2e6ca84533f266b82cdd45fdb88d7becb6a0ad61fb5d3e1e4c6f44acc88fd630bac6b3d64af", 0x93) sendto$inet6(r0, &(0x7f00005e3000+0xd43)="f78b6704a9fe3c6ce7b50a020c59a40d16c54e2a955b41ae3ce80eeb4b02a0d2c82f8f24ddf01d7d2779083cf87c9edc9ff9b836e5846c7bca2dbe28b75ff51598456a00cb9ce28fe170ab2fd5a686f6447cc9e8a86a26db7717559911883bdacef18d9d5d3dd0458ad2a95d75028a3ce2a27bb695b6bfa6c2a0843b171276c34a9242c046d187149ccaf8b611ebd296a47c70d3f88ea8c8d820327a7b249ef260bd19d2024443bfb717632b0a2fc9a7edc0d0a480d7aa9aa6c4", 0xba, 0x44, &(0x7f0000c71000-0x1c)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eb6000-0x4)=0x1, 0x4) mmap(&(0x7f0000136000/0x4000)=nil, 0x4000, 0x4, 0x34, r0, 0x4) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f52000)="00", 0x1, 0x48, &(0x7f0000f54000-0x1c)={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f52000-0x1a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xffffffffffffffb8, 0x5, 0x3}}], {{0xdaff, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000363000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000058d000)="2f6465762f6175746f667300", 0xa00, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f00005fd000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f55000-0x4)=0x10) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r4, &(0x7f000006c000)={0x10, 0x0, 0x5, 0x9}, 0xc) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000496000/0x2000)=nil, 0x2000, 0x3, 0x50, 0xffffffffffffffff, 0x0) bind$netlink(r4, &(0x7f0000f53000)={0x10, 0x0, 0x6, 0x2}, 0xc) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x17, &(0x7f0000f57000-0x4)=0x0, &(0x7f000006d000-0x4)=0x4) mmap(&(0x7f000049f000/0x2000)=nil, 0x2000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000f53000-0x8)={@multicast1=0x0, @broadcast=0x0}, &(0x7f0000a30000-0x4)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, r4, 0x0) recvfrom$inet6(r0, &(0x7f0000dc1000)="00", 0x1, 0x2, &(0x7f0000f52000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f50000)=0x5, 0x4) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000b0e000)={@broadcast=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000f51000-0x4)=0xc) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x1000000, 0x31, 0xffffffffffffffff, 0x0) [ 71.578298] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008e [ 71.583803] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008d [ 71.585347] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008c [ 71.587078] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008b [ 71.588849] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008a [ 71.590193] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000089 [ 71.591922] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000088 [ 71.593859] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000087 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = syz_open_dev$vcsn(&(0x7f000089d000-0xa)="2f6465762f7663732300", 0x8, 0x1a001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00002e5000)={@generic="8581256864ffe3aeb47be74448a6e08b", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000c34000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000abb000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x801, 0x0) sendto(r5, &(0x7f00001d6000-0x12)="120000005200e7ff00ffe900f01c9b001fe9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078b000)=0xe8) read(r2, &(0x7f00000d6000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6) recvmsg$kcm(r5, &(0x7f0000b36000)={0x0, 0x0, &(0x7f000069b000-0x10)=[], 0x0, &(0x7f00000d1000-0x7c)="", 0x0, 0x0}, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ed5000/0x4000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f00004e7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") statfs(&(0x7f000021a000-0x8)="2e2f66696c653000", &(0x7f000084b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usb(&(0x7f0000052000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x0, 0x4000000000083) sendto$ipx(r7, &(0x7f0000b59000-0x12)="5a2a48d18140d8b7664280500e908ad1925b", 0x12, 0x8000, &(0x7f0000bd2000)={0x4, 0x0, 0x7ff, "dac29c5205ec", 0x200000008d12, 0x0}, 0x10) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, 0x63, 0x0, 0x0, 0x4000000000100, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r8, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") sendmsg$unix(r4, &(0x7f0000b88000-0x38)={&(0x7f00003df000-0x10)=@file={0xffffffffffffffff, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000cd1000-0xa8)=[], 0x0, 0x1, 0x0) fcntl$addseals(r5, 0x409, 0x0) semget$private(0x0, 0x0, 0x48f) 2017/08/29 05:02:01 executing program 1: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x7d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000ebd000-0x38)={&(0x7f000016d000-0x60)={0x27, 0x401, 0xf9b7, 0x2, 0xffff, 0x804a, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0xb1}, 0x60, &(0x7f0000c3f000-0x30)=[{&(0x7f0000f4a000)="544cd4a13771c9604aa479f8029b78e0070874784ebcb3c61198fc4732eaa65533efd7bdb736a0b3cdfd688800955dc99d92c11dffe5a4b564f5e47ed9e4e88878c0949fdb7edd191f0cd0023b40dc8fe190f00a9f2ff3e887068ac84216e5f5a21aa57217e6245456f2b87b4b43392ffd01b2edd44218f2310fdece1b2bb91ddf80d0ac71061db11b82e34a911fe5f6adb752f05f7a30f700", 0x99}, {&(0x7f0000d0a000)="dad6dd64866f72b904202b726073c19814e65f73c963dd11b41b92dc9c1a7a15f4573c3cda25a83a695adf789451f416e117d021767136868760e6675b63815c5fd288bb5362db372a75690a399f15fdebaef5da7850e4b95403a614fc04f638c044421456916e08e62934187f1b1167f7d2356d0a7bc9fa9a30d5d00c0c7f433e", 0x81}, {&(0x7f00006be000-0x8c)="ef3fc02e1ddce26d22fd9c4e62eebae3f54c79e57d9e1f80974b9ec830bde8fcfca36915662804a35e69b5035860860b9fdc030088231de82f2d49d865582bce39b271d393c11b7400e2a16a1b0629e3f3de7c197dcbf439b40fa934082a661e349f892f1b1769c1c28d4389dd0b26c9f1da8ee383cd7891b9839ec2a87d58f439109e4c83e566661389d41d", 0x8c}], 0x3, &(0x7f00003d8000-0x38)={0x38, 0x111, 0xfffffffffffff001, "f195efd851dcec2118c285e1ade06f2e4885a21ca45151cd12f089831104a62d72a741529c"}, 0x38, 0x80}, 0x4010) fcntl$setstatus(r2, 0x4, 0x2000) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x6, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x3e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000ac4000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x401, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00003ee000)="2e2f66696c653000", 0x4) open(&(0x7f00002a1000-0x8)="2e2f66696c653000", 0x84200, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000020c000-0x4)=0x0) preadv(r4, &(0x7f0000488000-0x30)=[], 0x0, 0xfffffffffffffffd) open(&(0x7f0000b85000)="2e2f66696c653000", 0x0, 0x102) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000dbb000-0x4)=r6) [ 71.596150] kvm [14689]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000086 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000afc000)={0x1, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afd000-0x11)="2f6465762f7667615f6172626974657200", 0x40202, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000aff000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x11) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x2000004, 0x3f, 0xffffffffffffffff, 0x10000000) mmap(&(0x7f0000797000/0x2000)=nil, 0x2000, 0x3, 0x10, r1, 0x0) faccessat(r3, &(0x7f0000afd000)="2e2f66696c653000", 0x81, 0x200) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000aa5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@text64={0x40, &(0x7f0000ae7000-0x64)="54838c89bcaa94b4c64c902e4f5093e18859bc5129e376101bfe4c4deed68a37e2ec74f41c591ee04901e5261330d08f304123e8264a0385538f240ab98b6ad3c1118a991f748fb321e55ad1302cb9f1cfa1f54a9812a8dacf577d258c69ccf966b3df38", 0x64}], 0x1, 0x0, &(0x7f000013a000-0x20)=[@efer={0x2, 0x800}, @cstype3={0x5, 0x6}], 0x2) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000038e000-0x68)={0x79, 0x0, [0x9, 0x43, 0x7f, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000951000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000aff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aff000-0x4)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000566000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000afe000-0x8)="6269675f6b657900", &(0x7f0000afd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000afd000)="2e4edebe8e8133161a8a73e803e4041ac17f3a5127606ddebc12eb39164ef112760dc3c430b1390e460b99bd0fb5c446ab483a8188a7cf5b22aad07f7bac9667c8b6baf528a5b205c623b2bdb3ac8f923766ab7d48e2c8d8bdceef9759c48d0a0214f88122a96aa36305119a336a95ea3df4f31e2d2c709dd835636482158ed94ca1d2cf5104cce9636ab24fb9c1aeb9e6a89d", 0x93, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r4, 0x1f) mmap(&(0x7f00001fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000b02000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000662000-0xb)="2f6465762f766373612300", 0x100000000, 0x2) 2017/08/29 05:02:01 executing program 4: socketpair(0xf, 0xf, 0x5, &(0x7f00004a7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000+0xc3e)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r1, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000-0x20)="9533c99b18ff30a1f340a3ac816432989eb98a9cc41ffebab0bd4c0c166405ea", 0x20, 0x20004000, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a75000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$int_in(r2, 0x5421, &(0x7f0000309000)=0x2eb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000046f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000da3000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000073c000-0x8)="7472757374656400", &(0x7f000060c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e6e000-0xf7)="136fafce72db3260ce5a2a91d5e451e7887a3e3a99911a243e46221cf08915f56be3f0e4a79746512520a2ad960d63d821bbec8bcd7d9edc33113ea97e125ecae3fb6c11f1b065926db43ad7b63bbdf56298cb758d0caefbb744c65558ee2e50591ed1aaa96ed72f3a3a0c5722e85076e32c85fdc5ffc71d0ceb26ec43477188e0a3ba63652b2b01e8af3108d256a80449d2322ca33c908a9e743cf0aac90e54703a990861abaa308381d720087c4abad3b78e80a9ad59cb2fdbf3e3b9384e7e8252c48acac3ef377fc4743e4d98358e81511b3a5f6e6cec63837be21df4504d668c06aa64b2dbe094526a7c4dc895543b426f9ab85840", 0xf7, 0xffffffffffffffff) r5 = add_key(&(0x7f00002b8000-0x8)="7472757374656400", &(0x7f000086a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f98000)="6c1dc373cdcb72219295bfde31dbcccf1aea715be47f2b9f59ee7f39dc67afb0c6d20142adae8347805b1260693f1011cc3528f8c7560b39ed3ee9cb76baeb27b236e7e8e31bf4215c0b7346cdc063e6152c9679b6ded3c1fc4da06e03a59bee468a4b54a1dd91985847235744ce8b9308cd5e067ed087155db533f4e226ab1536827251010cb0955653d8f4e31404c6a22de59ad548bda9f36c486934dd7cdf021d030e116e88", 0xa7, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r4, &(0x7f0000415000-0x60)=[{&(0x7f0000912000)="89eb806dbb", 0x5}, {&(0x7f0000d7c000)="fbd82a033c6b04dc0139ff84a9a6fe", 0xf}, {&(0x7f000024f000-0x76)="32e60a4530a8eb04cc21f4cdb6b765c0fa8ca4bc11e88593e6e15a6c12d6bac0b7692dbcf2512cc73ad296854cd37c9024167ed7e8e60555c3b354d55779929aa7e1db305967e8e9220854db9d72844e734b46d649d998d72e13c5d5d36f441a95bb11387995293b3fbd406e38d563461ae5b1d2c4b0", 0x76}, {&(0x7f000011c000)="03ed52637db6bdda74d1ad48f270e34393c7721a782d698482d40654336a955cd5d8481ae963b782e401d6f5ec277cc889f6e0f1e0819f4a443fe7781820e4d527e65242aef53e4ae9b32c76b98c2d6738de54a59bc9a0fd3b99419badc2", 0x5e}, {&(0x7f0000054000-0x8)="50b1321e764ebb95", 0x8}, {&(0x7f0000dcc000)="6b2c74519decc18e523dcd6e60eb11f2d9c1442ee0a1a5dfd2a47ce53816e89fd75cc5cb55394bd2a2957d67cd2c8c07d030d632080aa59e18fcc12e7365a52afcaf687aba1a808a8144b967cd96c02d44e7eb40f289590949b45f80558838263f010dd8e17b6c4b7ea62f0c3ff9ddf193dd673f57f3de1c9affb97adcaad339ab91000621898ed655c93b7ae93b53cc03b85eb22cd76137571e9dfed678521bf94feb2ef343c9896f89f20e47c9d171e42091eb22d7d75bb10f40608a8d7dad4bbb749fe728b74a020ec21cd96ac33912d683ac43e7cb76452797", 0xdb}], 0x6, r5) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0xf832) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000951000-0x4)=0x501) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000804000)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000)={r6, r7/1000+10000}, 0x10) r8 = socket$inet6(0xa, 0x82, 0xfffffffffffffffd) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f00003f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000-0x104)=@ethtool_eeprom={0x4a, 0x0, 0xfffffffffffffffe, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000f65000)=@assoc_value={0x0, 0x6}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000989000)={r9, 0x8}, &(0x7f0000f65000)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000436000)="2e2f66696c653000", 0x0}, 0x10) 2017/08/29 05:02:01 executing program 6: write(0xffffffffffffffff, &(0x7f00004fe000)="", 0x0) socketpair(0x1b, 0x3, 0x0, &(0x7f000013a000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000929000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007a1000-0x4)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x10000, 0x3, 0x10001, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000003000-0x4)=0x4) getpeername$netrom(r3, &(0x7f0000001000-0x4)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x3, 0x5, &(0x7f0000001000)="548cfe24bc505635ebc1e53ed50a1f6b07eeb79bc6b3aafa425028a6d5657a8cf665717a85254301b946c0fb42e71f8892074dc796a51304043579b38d0a0805e19bde797a273de2b67620d9719717b991f49df8de667f8f074f1fc8e6f5c984737f8695f6befbbe7fd9784ee81051b12096b0479b186d53b8756b18816c17c121a81ed8d728c2d4639e1374c0ed656458c0aa509d85d3155e5278ae3331129a9164fe1a014b1c85c7481cb7856db4484f08c46c4d2909fd", 0xb8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000000)=0x6, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) connect$netrom(r5, &(0x7f0000001000)=@ax25={0x3, {"e10ecf61866c8d"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x6, r2}) [ 71.613654] audit: type=1326 audit(1503982921.485:1406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=14727 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0xffff0000 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xe) connect$inet6(r0, &(0x7f0000c07000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000211000)="", 0x0, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000418000)="0188", 0x2, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r1, 0x0, 0x8000002, &(0x7f000025c000)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) shutdown(r0, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000aab000-0xc)={0x6, 0x10a, 0x1, 0x5, 0x5, 0x28}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x1, 0x6, 0xf, 0x0, 0x20, 0x2, 0x0, r3}, {0x7, 0x9, 0xffffffff, 0x4, 0xffffffff, 0x2, 0x879, 0x6}, {0xd758, 0xff4, 0x6, 0xf8}, 0x9, 0x5, 0x4, 0x1, 0x12, 0x9253eab48da3cafa}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, 0x19, @in=@broadcast=0xffffffff, 0x2, 0xe4e80b6f77f7360f, 0x0, 0x800, 0x1, 0x400, 0x2}}, 0xe8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003000)={0xffffffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x56, 0x80000001, 0x101, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x4, 0x7fff}) r4 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000007000)={0x6, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000778000-0x4)=@assoc_id=0x0, &(0x7f0000dc0000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000137000-0x8)={0x0, 0xc18e}, &(0x7f0000dc0000)=0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f0000dc1000)={0x10, 0x0, 0x2, 0x100}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00005c6000)={r5, 0x7c}, 0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dc2000-0x8)={r5, 0x6}, &(0x7f0000dc2000-0x4)=0x8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000dc2000)={0x800, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x2, 0xff, 0x4, 0x5, 0x3, 0x2}, 0x20) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000dc1000-0x4)=0x6, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r6, 0x0, 0xd3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) sendto$inet(r1, &(0x7f0000000000)="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", 0x5ca, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 71.634113] kvm [14689]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000023 data 0x66c900003b9a1043 [ 71.636115] kvm [14689]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000022 data 0x66c90000cb211043 [ 71.638208] kvm [14689]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000020 data 0x66c90000000c1043 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x1000000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x5, &(0x7f0000d2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000afd000-0x2)=[{r2, 0x24, 0x0}], 0x1, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000d29000)={@generic="0810b5b94d8cf29b7c9e6a00e5828542", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000d0f000)="", 0x0, 0x20000000, &(0x7f0000d13000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000474000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f00004c4000)=0x0, 0x4) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x1ffffff, 0x32, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008cf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d2c000-0x4)=0x8f, 0x4) mmap(&(0x7f0000991000/0x4000)=nil, 0x4000, 0x8, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f000050b000)=[{&(0x7f00005a1000-0xa)="0f38942425bc5112bbd5", 0xa}, {&(0x7f0000d2c000-0xe4)="965959fdcac5a5a4ec7d6932c2a0f341959e380507202fd444ec6a4836bcd4b4e3d568e96d42d08a8a4c980780c5cb9d60b527b7129d1f0b8bed611d72a1c9581dd31c9a6abc83f2e378fa45ad3852ff5fd2aa395cef2a553f9a1ca40e307ab2c2707cee1d307122a6d9c290c2375233273220275f4d50d93a7968b3c4f18ccc16b8b5edcf8fdb7b20ecaa1ac5658be026ea261fbdfc5b71ddc274554db800dbfd7172a5d5ca4e12ef7591755ae269a8b9ec8e0c511d7c09755a6453c3dc7d611d151dd3f7abdf03826456c2f9bf92ab5b5a24147ee2179dfc181ca1f8ad2636905d2aab", 0xe4}, {&(0x7f0000747000-0x40)="fb3395f83bff9e58725eb337e69a915cc343a5c6c5f6fecfbf0a7c876a6c971508008860989cd843d8d42642df5e11f004a7292d981d14c2e4d0870ba941450c", 0x40}, {&(0x7f0000476000)="441b2f58892fa9a9abba59cf3dff08ea985bc6bfe1817bbb02e0ab66d5bafc52b93f3acd96a214436ff3cb1c1799528745a1b35c5d0adb5edc5fb481d3af12640506d7b3a04abf33", 0x48}], 0x4, 0x0) sendmmsg(r3, &(0x7f0000d27000-0x40)=[{{&(0x7f000033c000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d27000-0x20)=[{&(0x7f0000d27000)="e9dcb9fd0275e78fda542724d8ab8250b531a141e4f887d7dafbbe8b9d5329cc5cccb243a1f230680a223e989dba972b81c4ebef24361fe74ecdd9337a22b126ed39396b76b8774f2c25cb17cdbdb3946d04b17de5c711b01c56beebcde7e28bcabb3ad933212b7c61f389", 0x6b}], 0x1, &(0x7f0000d27000)=[], 0x0, 0x0}, 0x100000001}], 0x1, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x10000000000203, 0x24000000000000a) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f000010c000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afe000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001cd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017a000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000be2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x4, 0x3, 0x1f, 0x0, 0xffff, 0xf, 0x80, 0x20, 0x4c1, r7, r8}, {0x4, 0x862f, 0x7, 0x5, 0x1e03, 0x200, 0x6, 0x3}, {0x7, 0x7589, 0x0, 0x5}, 0x2, 0x4, 0x8, 0x1, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801, 0x1f}, 0x4, @in=@broadcast=0xffffffff, 0xfffffffffffffffe, 0x0, 0x2, 0x100000001, 0x6, 0x7fff, 0x96}}, 0xe8) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40008d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x8}) [ 71.644049] sctp: [Deprecated]: syz-executor6 (pid 14739) Use of int in max_burst socket option. [ 71.644049] Use struct sctp_assoc_value instead [ 71.655870] sctp: [Deprecated]: syz-executor0 (pid 14743) Use of int in maxseg socket option. [ 71.655870] Use struct sctp_assoc_value instead [ 71.656832] sctp: [Deprecated]: syz-executor6 (pid 14739) Use of int in max_burst socket option. [ 71.656832] Use struct sctp_assoc_value instead [ 71.673575] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 71.678309] sctp: [Deprecated]: syz-executor0 (pid 14743) Use of int in maxseg socket option. [ 71.678309] Use struct sctp_assoc_value instead 2017/08/29 05:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000662000)=0x0) perf_event_open(&(0x7f0000b8b000-0x78)={0x3, 0x78, 0xd4e9, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20fe, 0x0, 0x10000000, 0x8, 0x0, 0x0, 0x0, 0x200, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd34, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0xfffdffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x40810, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000007, 0xf, 0x0) mmap(&(0x7f00005ed000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00001ec000)="2e2f66696c653000", 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000c4000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000964000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f00003a4000)=0x0, &(0x7f00008c5000)=0x0, &(0x7f0000e00000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c1000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f84000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000-0x4)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007f9000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000591000)={{{@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}, {{@in=@loopback=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}}, &(0x7f0000779000-0x4)=0xe8) r14 = getegid() sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00005d9000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="99941d80dca8796d0c008c16c5496e331ac9e3a7f63605590af3aeccda3f0bd31f649da934fda208ee9a4254d89ca82d246a5636bba638e9e05a1e1504939533bc468cc054ba6afb07e4061fb6587a62a85333455598913524456023699eebd0ce4a018ee7b78088a8f0b231b5a436d9fff01445a57dfa54e5bfcbee02e7055bcf7cd52600d767802d3d8bc9bcf720992d7436d4cf4632669086a90c534f648da300f9b8af498dfd94198e3ecc3d535e97ad8e488efb9f304ffc0457cbbbb38f14945c", 0xc3}, {&(0x7f0000001000-0x62)="6bf22c1f34a2ca118b375fb0c0423fb6857af753750037ed82fd37be53ec2e417cbc5c5b41569e8492b8461cdd4a0d04442ad99c4536e33338f0259189ad70beb7a624d7b8625dda468a81919cc1766ed8b24fee8d2825eb6c8c6d56889b8efe30d2", 0x62}, {&(0x7f0000073000)="d00c0d660e63c8dea30efcb04ff456ed320342313bfa0284c9d6ae1509ab0da17647d6900d0867f1c072715081a250af0f9cb12fb126a0cbbe4ef16b9ece1563c87eb65eae6836ba189348eff0c46a222d054c8bbfc7f855e6fe0951e4a1eb14fdca3fdeb570a49beaa41039830c436e85e9ca7164d311f93e1836fc058cc4c4ac888939ea3352b423182af152ea54c1df1b9201ae3ff56588a67d26903c4ab7", 0xa0}, {&(0x7f0000001000-0x8d)="ff1c9f3bb5f821995e20718e7e28f433d9c95770cc803890d4e5d799ff01913d7a94db1911dab985bcab7ef8d64eb491c4221d1fc024868af5405e088bda1dfba588b7bdff619d2961343171f66597a2147d5b9c4343d93ebd2b96b15716e51526347c16dc42762417623bb2c4e2a18b7dff5873e0d2e6ac5e99aceed57d2447daa6541fef1f1bdbd4a5fe640f", 0x8d}, {&(0x7f0000001000-0xb1)="e05ecd72fe6647ecbfe32a6594d7a85ca625c842a037780e2136e8e35308e265d8c3072d8a44c860134f5170a2c27b6d303ec6592766e8358048ba11cb9f092b0f97f18917583964bdd02d3cfeb7b96ca32e625d97206e2aaf957bd28ac7d1ebd33dcc08dc23078e8a9bde0ba64653bdf0b96d66491593244f13a69c56d88dd6842069f284eb5656410abbf35ec9021ffcbd01532a44e42349643c00fb4aedc321d9ae2a69f751f9fedc8f83dcfd1fbfc2", 0xb1}, {&(0x7f0000001000-0xde)="56b1f4ed1d2036fa8403eb23af2c80d1cc2b45bca9561558e45433e0173b964f3ef51818ae8fd438015475f9d2389db77bb6e7ce6b0bff7fd58b049c9eb96f2ce242cde4defa0faef54a640bc614f6d43d328044ef906d90d25f1fb9101c608b8e6cd72c7098bc1c72375ad7f7022e916b19de2d444ef2b7d0c108e7bfb77c7f9bb693169282ab9cc4003707ecdb62d2738aabc71e4b1fd406faeb8108420abaa9e8745a825dee2457852af120cdfc6535d1f32e4cda81f2fd8c046686bcf9a08d2abc8fe76acb6e3fa8a3efc2be4aeb00a7221a528452c67d29c02831a2", 0xde}, {&(0x7f0000097000)="2ad52d5832dbfc5d14f4fd58b609a9d0d2ed75ea2f9ca2e73a039f7c534c13d81a6f91311cf2854768cb964e65280d87156ecfad3517243ea01cd1c5dff23db9c4e49d8aee213bc500614fcc6a34168f181a40cd4eccdc6e86d38cbe5963f9aebd1c1f9cc3a1f2aac4c12544656c414a59bffcf6b436ac08646c633d57086ea377a98732820d2dfc63fdea5b1eb6251d2e4255ade251ef4d37196e2646f4a7cba310e5da6fb62834e9baa663da1947a46894b6c98643191f272707b7377871eebba3125c0885e759b9f306a852a669cc9fc017359781feaaf333c005", 0xdc}, {&(0x7f0000ae5000-0xdb)="129fe26358d6500b941000c101a07a0dff8a2c46dc6fe76948ea25322080efdc2b1d235bf28cc0b2b248faaef5ec950967d3e4129e7e2abf718b1ec6e0b83f4ca4783dbc1a6fdfb443dfc284e2d6aeb72516d785d9e33eb5ce15abe18977202db1c4a83a0c9b44a792a1bc1b35334874b842678d0e1df9c6538b94b08e7e7acb18158aba12eeb61cb13d830f5362d63e41f91cbc8263401a82e9039a16612f6879f6f67ab821d0b890ec3509834e2a4ccdbfdf17d6410e139e93399914cf3dccbd168dae36c7e92070b626a1fcdb7536ae0f64b0fbbac5d2a32ad2", 0xdb}, {&(0x7f0000001000-0x63)="a465bed1a724e63b1edcf469f8b6de4b10a22e68a4a06ad5549137be7d953c377c33a8cedcd5a2f56252718d52844c290456b22461be10c310909c7795b70c8fab27f1461477d345abbd99bccc470e274af22956dd0dc8f4bd02a4976a46176755f83c", 0x63}], 0x9, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x4, 0x800}, 0x80) r15 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r16 = inotify_init1(0x0) fcntl$setstatus(r16, 0x4, 0x72109c5fef5d34d3) fcntl$setown(r16, 0x8, r12) dup2(r16, r15) 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000aec000-0x400)={"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"}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000aea000)={0x2, r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000025d000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x82) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000231000)={0xfffffffffffffffc, 0xfffffffffffffffe, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000060e000-0x20)={0x10007, 0x1, 0x0, 0x1000, &(0x7f000094c000/0x1000)=nil}) r5 = memfd_create(&(0x7f0000c7a000-0xd)="7573657d76626f786e73423166", 0x3) pwrite64(r5, &(0x7f00004b7000-0xac)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xac, 0x4) r6 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000a34000)=0x4) r7 = dup3(r3, r5, 0x80000) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000385000-0x4)=0x0, &(0x7f0000b2d000)=0x4) r8 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0xa8100) ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f000096e000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000add000)="66b834010f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000c7442406000000000f011424", 0x66}], 0x1, 0x41, &(0x7f0000ad8000)=[], 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f000017c000)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726294cc1eddac7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x87}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr0={0x1, 0x0}], 0x1) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f00004fa000-0x46)="0f015d000f01c9813900683e2e360f01caba430066b8cbac000066ef6567f00fc11bbaf80c66b892d7e88d66efbafc0cedbaf80c66b8f8e0948066efbafc0cec650f2fc536ce", 0x46}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype3={0x7, 0x0}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000e90000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000a58000)={0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f00005bc000-0x8)={r9, 0x3}) 2017/08/29 05:02:01 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0xf, 0x4, 0x4, 0x10003, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x7, 0x84, 0xf, 0x3}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc8000)={r0, &(0x7f00006be000-0xd4)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd903473b00070000000000007a71f6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6d000000b18815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba605620c629990b3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf6500000000a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000fc9000-0x3c)="2a018c42a59a01000000000000000400ca0dd4daa6878e4e77f502eba05ab06200000000bdaf70c94dc3856ef8902478c0b901b126ff444bb722f45e", 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r0, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000df0000)={r0, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fca000-0x17)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b46000)={0x7f, 0x3629831, 0x1, 0x4, 0x20}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x3, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff90}, {0xa, 0x3, 0xf2, @loopback={0x0, 0x1}, 0x3}, 0x81, [0x9, 0x10000, 0x2, 0x5, 0x3, 0x80, 0x7, 0x2586]}, 0x5c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r0, &(0x7f000011c000)="b039bd99efcfaadf86f3c8716516f61fc030bdec96fbe0505d6ba130997b45748db055a1e9418933bb7b28a121a335317c2742b2135c41524ffe0ce6a1b88e0e714d5d3d414fb20ce379f452ea30b776d9798de7c217db2d39be9eb1c1a742", &(0x7f00001f3000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000728000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000a73000+0x581)=0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000316000-0x14)={0x0, 0x25, 0x7162, 0x5, 0xdf4a9ab25639931c}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000860000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe4000)={r4, &(0x7f00002da000)="64", &(0x7f0000fe5000+0x164)=""}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cea000)={&(0x7f000074f000)="2e2f66696c653000", r4}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc7000)={r4, &(0x7f0000d22000-0xa7)="7f69d6d43514f3fbbe4e27ed3eea9ede284dad2b1849cb8f088dd102ce0e9f11e202eabafe266c64abfa8971f594644583da15da1d2b6e8eed894642ec797d4016fabcfa52475691dd62d7795f014cca7c3a356c913cceffa595ee418fdd5a69be69c72348b90adfca77879d63d110ae8372eda05ff9e82b85829fcbd4666ef419cd6e491e36ede196befb4f1e649c31a1acf7451a3a1d80c9eb439dfbf9cef352c756b738402e"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0xb, 0x2, &(0x7f0000b66000)=[@generic={0xb65, 0x1, 0x0, 0x100000000}, @generic={0x9595, 0x0, 0x0, 0xffffffffffffff3f}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x491}, 0x30) 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffbf, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) socket$netlink(0x10, 0x3, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f000001f000)={&(0x7f000001a000/0x1000)=nil, 0x6, 0x7, 0x80, &(0x7f0000018000/0x4000)=nil, 0x1ff}) r5 = syz_open_dev$vcsa(&(0x7f0000fbd000)="2f6465762f766373612300", 0x6, 0x8001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000fc0000-0x20)={0x80, 0xe8, 0x800e, 0x5, 0x8, 0xc9, 0x10000, 0xfffffffffffffff8, 0x0}, &(0x7f0000abe000-0x4)=0x20) r6 = socket$inet6(0xa, 0x7ffff, 0xfffffffbfffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x5c3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001000-0x10)={r7, 0x8, &(0x7f0000001000)=[@in6={0xa, 0x2, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x3, 0xffffffffffffff3e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) setsockopt(r6, 0x84, 0x13, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) pwrite64(r5, &(0x7f0000fc0000)="6b", 0x1, 0x0) getsockname$inet(r5, &(0x7f0000ee2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e1000)=0x10) bind$unix(r4, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) listen(r4, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000fd9000)="03c0c0c84a0b46f583bf2a2d3b85165909f1f3f667f30ef7bc0783200be56568a0c32b03e2598afb6a8f296cc2456a2e200046ff9bac9d512c9816a9d69abc25c8f7cd95a1a4298bfcc3b9298d7c197292606e026f44cfcd8d0168580db823c11ced8a81fa6402b3d857dd7b5c7c8c025776b75127c83b548f5103c8") connect$unix(r3, &(0x7f000001d000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup3(r3, r1, 0x80000) madvise(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x3) socket$inet6(0xa, 0x3, 0x4) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000de4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008b9000)="2e2f66696c653000", 0x141046, 0x7ffffffffffd) r1 = syz_open_dev$evdev(&(0x7f0000fb8000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x101002) write$evdev(r0, &(0x7f0000548000)=[{{0x2000, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x869, 0x5, 0x87315}, {{0x0, 0x0}, 0x7, 0x8, 0x8}, {{0x7ff, 0x4}, 0xfffffffffffffffe, 0x205, 0x3f}], 0x60) ftruncate(r0, 0x10000) recvmsg$netrom(r0, &(0x7f000044f000)={&(0x7f0000fab000)=@ax25={0x3, {"937b917a47e3bf"}, 0x7fffffff}, 0x10, &(0x7f0000391000-0x50)=[{&(0x7f00000f1000-0xb2)="53477500bc564effd90c55c2b53cc3e4d9d8fa420b0b15f1a4fea355f0ee30f8a952344ca77185ba78d260fd32c88faaff41eef868e30b448abfe92ca044952336b50262cdd909f4fa929cf5453b922a0f4af1cba5eb497a1f0d3b777a5ac15f4cf50de920a870b9285061de6877d060944da7f413445435f0d4cda7b65a10ea1bb49298efcaca302aa2bf314d29acd78ae936f818219a384565fc72b3d2e188bce0623116198e0fcf094ca35877371d1e17", 0xb2}, {&(0x7f00001f3000-0x4)="80fb371c", 0x4}, {&(0x7f0000a60000-0x92)="546b726a175229cab5d9e634b9c63b0f68a9833ec1a11b8d2a36d4b18ada14ce69ad24f7d4740754457928d36a879e502e64a6850e2e0d634abb833981ca71724cb86ff14206933d466108252c55f8d78118cc185e3834493273dbd405e8e1b7a0e849c4419e495256475de08a3aa0c3698c14196d5892d4f29aa910217d4117bf2621a291d1352d1172c12731b508bf3fd7", 0x92}, {&(0x7f0000ef3000)="e8c39b23af5b75e8e8babbdf50f84cf6c88481d9539e2a111f8cd24de02c549b734e561290e0098c602c", 0x2a}, {&(0x7f0000d25000-0x14)="03d75cf305b71e1693c388fa3419dc62aca1438a", 0x14}], 0x5, &(0x7f0000108000)=[{0x58, 0x10b, 0x1, "c5111e156173787a88143fc56ec138f20b3788a555d6d9e532292462e0b1722a17f86b9ac5fadba5b58d7defdc8dab651f8b032c2b8c3941722b9e2c5df29b09b7378e7e25"}, {0xc0, 0x3a, 0x92, "18579352e1d2879a8474154f080ba1a55cab8578fe062f76085181c966de0ce4dd2e56f6b160b8ef5ef5bfcb8c9d0d437114d0ff65bc5532baa0c0825145077aa3b8a059c199f12036ec444cf4663d8cb3f888fa7f59cffb220ca74dc12e40da84fc7dbffc2e1a9254ba69ec9d005e0889336f2bf3c6d0d1f4f6f04cb873b2d2fdf15f5dc6fd570859feb598a616e6bd8f21f785c910cc25edcefd2f78a08828edd419f590620328136efea2e6"}, {0x80, 0x11a, 0x7f, "0bdccfc592ba1f08360ae431a2d8751d2de592998758de7cb99a2b0fd506f7cc183bc15c45cb8b038a90c50ccf574cae3d063a83ef09c1fb454c267286d72711e030d424c69799c0953e83699e72b9faac1acb25cb2f463da38ee98c1b80ab32438ff069cfeffff0ea691e"}, {0x100, 0x10c, 0x7f, "96ff7aef225a0bec1ff5a03e27e857407e7d235d91c93a0ee539aa24b08e19f3e605ff46a8202e993600cf2ee808fd2544416a709cd68f60520956e75b95d25c7d968b158d52c79deddcc7720647e940d45874b8076f1a474c38a999feec72c05aeb71df6bb09a2df14f42b63764ffa6e11ea66ba19e5a1adf6ff1a0d13d30ad14f0c124deb23c3e57c23d0a2e77e673e1910b742b03e8284fadede5306eefa3d9abda83eb10863d4cc474407572a213b90b3d99fd3923d8de53bf1ef2e073d88f14febea9a16e7cf990388380e86774f8b1be675f9f5f7a68a91f45759935e5adfb330db90b7ddd3728bce4"}, {0xf8, 0x1ff, 0x4, "b6b907623a89c4ebc50ed4101dc2e3e85b00b85e2219c28bb4309486aa197ce83b48df1fe5bea3727d2cfa37916388ceb2d2c8e5ac45c8d887e12c9443e83f0b71d444b3829d43479ae6a4281029b9e763cb38c328522ef64405eb4887697a7ad5b5785cba3f3a15c9ebc20fdbc99d7db113a1a4131a1b8563ffa19cde79e6b67f42ea5c88a161777667c3ab0268a19e317b563aad6c111fdcb6326ca52af5c39c12b7ab569ed557dc4520fad87508209fb72d5f4e00a0a9328b440f3bd6f2da5bfd05949a98831b0abfeb08210857f44846e0b48ccd1f7602e7bd106d1fe00e54f40a"}, {0x88, 0x29, 0x7de, "86ee0a085455ede305183f5be3f3fb640d4e7d942f3bd08e363e8b4921ad0cfcc7a513fed3ed3e1455b0d2de2b5dcbffe922def0c1201e5f0eb226b66badbcf9adbd5f0f77b8a553e2f6e6ca6cf18c10a299d89df82ceae957c113fdad40752ccefcdaa333b27388ad661c86772f6ad9548035eb"}, {0x90, 0x113, 0x1f, "09b8a1be0db8da386397a79326d1f51574c22d402d958b1919622d832d3bd3df49149e87400fa1c90cd1144df624fe0cbf88f9c64eb3b744f826ac2f7ed05982f267cae3fcf87faf128e5f4b606846101ea11f8b2aeeb93a727f15e22672018b18a811bffcab76b83feebca81905e790f9f8c686778dc87d8e4355b423"}, {0x90, 0x117, 0x5, "c4cecf01b9cdebbb7635d359b75dfaab2e01c867f128c5992fb770a483c11fa8e9460e273478af210000cc1ab98586d663013cd2ff52405a25ed03826a0b4564bad2dcc66e528631d357db3e235695f424b4d9619b0164a8a41948f4af7035f1cdc8fd66cbddc93e90cb59e387043ddebd775e4ebb3a2da33913523455"}], 0x8, 0x40}, 0x2) r2 = syz_open_dev$ircomm(&(0x7f00002aa000)="2f6465762f6972636f6d6d2300", 0x263, 0x2000) setsockopt(r0, 0xfffffffffffffffb, 0x5, &(0x7f000016e000-0x25)="dadb54f1a1445a18712312ebbae8e33ac2ade511a6b7b975074eb7f32254328a7706e63a3c", 0x25) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000035e000)={0x0, 0xffffffff80000000, 0x5, 0x7, 0x1, 0x7, 0x7, 0xf152, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff7, 0x2, 0x0, 0x8}}, &(0x7f00000bd000)=0xb8) getsockname$unix(r2, &(0x7f00008d3000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000011e000-0x4)=0x5e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000369000-0x9)="696c6c696e6f697300", 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ae9000-0x14)={r3, 0x0, 0x0, 0x1000, 0x6, 0x9}, &(0x7f0000c94000)=0x14) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000001a000)={0x5, 0x8, [{0x1f, 0x0, 0x40}, {0x0, 0x0, 0x5}, {0x6, 0x0, 0xb1}, {0x9, 0x0, 0x100}, {0x9, 0x0, 0x8000}]}) sendfile(r1, r0, 0x0, 0x72439a6b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x4, 0x6, 0x5bcc82f) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d79000-0x8)=@assoc_value={0x0, 0x44b}, &(0x7f0000eaa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003d1000-0x8)={r2, 0x6}, 0x8) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)="2f6465762f7663732300", 0x1, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000b39000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea9000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f000050a000-0x20)="0a0000008000fa0400000000000000060008c300000197097fffffffff240000"}) semget(0x3, 0x3, 0x420) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ead000-0x3)=0x7fffffff, 0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000eac000-0x4)=0x3, 0x4) socketpair$inet6(0xa, 0x8080f, 0x0, &(0x7f0000797000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eac000)={0xfffffffffffffffa, 0x0, 0x5, 0x6, 0x1000}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eaa000)={0x0, 0x0, 0x0}, &(0x7f0000eaa000)=0xc) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000ead000)={0xaf9, 0x8, 0x1, {0x0, 0x0}, 0x1, 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000aed000)={0x7f, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x5, 0x1, &(0x7f0000ab6000-0x10)={0x77359400, 0x0}, &(0x7f000020c000-0x10)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000937000-0x28)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000046a000-0x48)={0x80003, 0x0, [0x2, 0x0, 0xffffffffffffffe0, 0x1000, 0x6, 0x0, 0x4, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@text64={0x40, &(0x7f00009e1000-0xe)="f341882048b804000000000000000f23d00f21ef353000000b0f23f848831af34fdce436f3640f09260fbde65ef34da566baf80cb8b2c6be83efec0f22c40f0685", 0x41}], 0x1, 0x400065, &(0x7f0000ad8000)=[], 0x0) sendto$llc(r0, &(0x7f0000e0f000-0x8c)="5a31451853c26a6b3253e22e6f6a77c232759b07cbecccece6ae60a04c9f00c94efe3c806a2fce8b66873f7794eb77e8111673a12395a7e523ff865045ef7b7e42ed304d7a8699718596a0c846e54539583e2f9a905b496511b7bc2b24e5db8eaf3d21cc01b69473b0150640805aae27e10d227c78285e4ee907f4ecd49b550e886984bf0f97a16c29452cac", 0x8c, 0x40010, &(0x7f0000573000-0x10)={0x1a, 0x16, 0x1, 0x100, 0x4, 0x6, @random="9ea5556b7b8c", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b2d000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x40000000, &(0x7f00008d9000-0x1)="32", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f00004bd000/0x7000)=nil, 0x7000, 0x2000008, 0x1010, r1, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ff000/0x4000)=nil, 0x4000, 0x5, 0x8, 0x2000) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x0, 0x4050, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000)="2f6465762f6877726e6700", 0x82900, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00004f4000/0x18000)=nil, &(0x7f000096f000+0x19b)=[@text32={0x20, &(0x7f0000aeb000-0x42)="ea00000100cb008fe838969f9a891945c8c4e17e6f880748c78526f466b8cf000f00d826652e67360fc7ae2e7fc4e2f14577800fc7ae00600000e60066b8ea008ee0", 0x42}], 0x1, 0x51, &(0x7f0000aea000)=[], 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) mmap(&(0x7f0000286000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f00007b4000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KDSETMODE(r5, 0x4b3a, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001d000-0x50)={0x3, 0x1, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) r6 = syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00007f2000)={0x0, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "093cb1e9bd31deef", "73cc469a70d982c3ecf1a893a8ddcd5049935c2c95ca805ba6e3001269eeccbc", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000561000/0x18000)=nil, &(0x7f0000aeb000-0x18)=[@text16={0x10, &(0x7f0000aea000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf40f1f0300072c0f01b6cba966b8db000000ba2000ecc80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4b}], 0x1, 0x20, &(0x7f0000adf000)=[@flags={0x3, 0x792a1d8c06a97e0d}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup(r1) 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000005, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f15000)=0xc0, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007c3000-0x4)={0x0, 0x1}, &(0x7f0000f16000-0x4)=0x8) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f16000-0x40)={r1, 0x38, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0852fe4fc6d9318543bfeb492a5101af2201e0f7c4d30bcc8aa37d4a0514c56f4e6f545"}, &(0x7f00008f3000-0x4)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e14000)={0x0, 0x0}, &(0x7f00000e4000-0x4)=0x10) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet6(0xffffffffffffffff, &(0x7f000029d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000304000)=0x1c) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f17000-0x10)={0x0, &(0x7f0000d2d000)=[]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="246ac7b84352", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000be9000-0x5)="72656e6f00", 0x5) connect$inet(r0, &(0x7f00003bf000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f12000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f17000)=0x14) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x18, 0x14, 0xffffffffffffffff, 0x0, 0x0, "02fffffff9"}], 0x18}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b3000)=0x200017620195, 0x4) mmap(&(0x7f0000000000/0xab9000)=nil, 0xab9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = accept4$inet(r3, &(0x7f0000969000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0x10, 0x800) sendto$inet(r3, &(0x7f0000ab8000)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28e2", 0xee, 0x8044, &(0x7f0000ab9000-0x10)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00005ea000-0x4)=0x4c, 0x4) [ 71.762587] QAT: Invalid ioctl [ 71.762947] QAT: Invalid ioctl 2017/08/29 05:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_dev$loop(&(0x7f0000138000)="2f6465762f6c6f6f702300", 0x5, 0x101100) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce0000-0x10)={&(0x7f0000662000)="2e2f66696c653000", 0x0}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pipe2(&(0x7f00001ad000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x3, 0x49, @loopback={0x0, 0x1}, 0xffffffff8d94b171}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x5, 0x1}, &(0x7f0000e72000)=0xa0) sched_yield() getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004e3000-0x8)={r3, 0xfffffffffffffffd}, &(0x7f0000485000)=0x8) set_thread_area(&(0x7f0000c93000-0x10)={0x1, 0x200, 0x6, 0x101}) execve(&(0x7f00000d0000)="2e2f66696c653000", &(0x7f0000db6000-0x10)=[], &(0x7f0000bd2000)=[]) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000001, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000875000)="1b", 0x1, 0x0, &(0x7f0000f0a000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x2, 0x203, 0x0, 0x7, 0x2, 0x5}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b83000-0x4)=@assoc_id=0x0, &(0x7f0000b17000-0x4)=0x4) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000f0f000-0x4)=0x0, &(0x7f0000f0e000)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={r4, 0x2}, 0x8) munlock(&(0x7f00007b2000/0x4000)=nil, 0x4000) getsockname$ipx(r3, &(0x7f0000a79000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ad8000)=0x10) ioctl$TCSBRKP(r2, 0x5425, 0x800000000000006) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000039f000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x200, &(0x7f000095d000-0x10)=@common="6c6f0000000000000000000000000000", 0x4000000000000b, 0x100000000, 0xe07e}) r5 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x6) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c4d000-0x20)={0x95ee, 0x0, 0x1, 0xffff}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000bc5000-0x4)=0xe3d) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f0d000)={r6, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000efe000)={0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000f0f000-0x8)={r7, 0x20002}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000f10000-0x7)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00006cf000)=0x8) mlock2(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3589ec78f6ebf056) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000ff1000)={0x0, 0x0}) waitid(0x0, 0xffffffffffffffff, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000b3d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000f10000-0x4)=0x0, 0x7ffffffe, &(0x7f0000516000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x8, &(0x7f0000f0e000-0x10)={0x0, 0x0}) rt_sigaction(0x84, &(0x7f0000722000)={0x4ab7, {0x2}, 0x48000000, 0x1}, 0x0, 0x8, &(0x7f0000eaa000)={0x0}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee4000)=0x5, 0x4) syz_emit_ethernet(0x423, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) [ 71.793720] QAT: Invalid ioctl [ 71.794338] QAT: Invalid ioctl 2017/08/29 05:02:01 executing program 3: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x2, 0xe, 0x5, &(0x7f0000015000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001c000-0x78)={0x2, 0x78, 0xd7, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffb, 0x10040, 0x0, 0xfe, 0x0, 0x101, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f5a000)={0x0, 0x1}, &(0x7f0000577000-0x4)=0x8) write(r3, &(0x7f0000ca8000)="eb", 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000396000-0x4)=0x0, &(0x7f0000bff000-0x4)=0x4) mmap(&(0x7f0000add000/0x3000)=nil, 0x3000, 0x0, 0x811, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) mmap(&(0x7f000095b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x14200000008) socketpair(0x2000005, 0x7, 0x7, &(0x7f00001d8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f00005fd000-0xc4)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) bind$llc(r3, &(0x7f0000fec000)={0x1a, 0x1, 0x3ff, 0x8, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) prlimit64(r4, 0x7, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00002de000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8000000, 0x0, 0x4, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r3, 0x0) mmap(&(0x7f0000ddb000/0x4000)=nil, 0x4000, 0x7, 0x32, r8, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007d0000)="2e2f66696c653000", 0x4) listen(r5, 0x1000000) perf_event_open(&(0x7f000055e000-0x78)={0x7, 0x78, 0xe2, 0x3, 0x1000000007ff, 0x0, 0x0, 0x0, 0x8, 0xa, 0xfe, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffc, 0x0, 0xfd7d9cf, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x1, 0x0, 0x0}, 0x0, 0x1, r2, 0x0) munmap(&(0x7f00008dd000/0x3000)=nil, 0x3000) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b65000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2080000) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000409000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00003eb000-0x28)={&(0x7f0000a53000/0x4000)=nil, 0x0, 0x5, 0x50, &(0x7f0000113000/0x4000)=nil, 0x7ff}) r2 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d4f000-0x20)={0x7, 0x6, 0x20b, 0xe9, 0x3127, 0x8, 0x200, 0xffffffffffffffff, 0x0}, &(0x7f0000178000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000012a000)={0x0, 0x1000, "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"}, &(0x7f0000f0e000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000056f000)=@assoc_value={r3, 0x5}, &(0x7f0000841000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000767000)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x7ff, 0x81, 0x3, 0x4}, &(0x7f0000ab3000-0x4)=0xa0) fcntl$getown(r2, 0x9) sysinfo(&(0x7f0000391000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c1b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r4, &(0x7f0000c68000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x19c, 0x1088, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x1000000000, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x80001, 0x0) listen$netrom(r7, 0x7) mkdir(&(0x7f00004b1000)="2e2f66696c653000", 0x4) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000f97000-0x8)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7633") ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000baa000)={0x1000000000001, 0x0, 0x2, 0x9}) ioprio_set$pid(0x3, r6, 0xffffffff7fffffff) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000ea0000)={0x3f, r8}) clock_gettime(0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r9/1000+10000}, 0x10) accept$nfc_llcp(r7, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) socket$inet6(0xa, 0x100000003, 0x10000000003) 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) r1 = getpid() fcntl$setown(r0, 0x8, r1) pipe(&(0x7f0000923000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00004e9000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000217000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ff000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000dc000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000f2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x45, 0x0, 0x8bf, 0x0, 0x8000000000000a0, 0x20, 0xffffffff, r3, r4}, {0x8, 0x5, 0x7, 0x7, 0x3, 0x7fff, 0x3144, 0x6}, {0xfffffffffffffffb, 0x7, 0x2eb, 0xb1c6}, 0x9, 0x6, 0x2, 0x1, 0x31, 0x3}, {{@in=@empty=0x0, 0x80000000, 0x100000000}, 0x5, @in6=@loopback={0x0, 0x1}, 0x1f, 0x7, 0x1, 0x3, 0x0, 0x1f, 0x7}}, 0xe8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000029c000)="2f6465762f72746300", 0x8800, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f00007c9000)={0x51, 0x6, 0x7, {0x4a, 0x3}, {0x0, 0x528}, @period={0x5f, 0x4, 0x8000, 0x2f0c, 0x2, {0x5, 0x7, 0x5, 0x6}, 0x3, [0x100000000, 0x9, 0x40000000]}}) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = request_key(&(0x7f0000d36000-0x6)="000100e1007e", &(0x7f0000193000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e52000-0x2)="0089", 0xffffffffffffffff) keyctl$revoke(0x3, r6) r7 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r7, 0x0, 0x0, 0x62000) ftruncate(r7, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) getpgid(r1) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$getenv(0x4201, r1, 0x100000001, &(0x7f0000974000)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000115000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000c81000-0xb0)={{0xff8a, 0x4e9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x40, 0x400, 0x20, 0xa4, 0x2, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r8, 0x5450) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000e16000-0x8)={0x5, 0x0, 0x3, 0x10001}) 2017/08/29 05:02:01 executing program 6: inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000353000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000020000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006e4000)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000055d000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000dd4000)=0xd, 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000dd3000)=0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000dd2000)={0x3, &(0x7f0000344000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000dd4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x2) getdents64(0xffffffffffffffff, &(0x7f0000dd2000-0x53)="", 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000dd1000)={&(0x7f0000209000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "50bde17f0c7b2808930afc995d774a1060dec4fc0c43654ad37ddf93dd3e0a5b"}}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000dd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(0xffffffffffffffff, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0}, 0xc) r4 = socket$unix(0x1, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bb2000-0x4)=0x0, &(0x7f0000607000+0xdcb)=0x4) semget$private(0x0, 0x0, 0x80000010) ftruncate(r2, 0x2) 2017/08/29 05:02:01 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000435000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fa000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000b69000)=0x9, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x2, &(0x7f0000b6e000-0x10)=[@generic={0x85, 0x0, 0x0, 0x2a}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff57, 0x80, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) close(r1) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x100000001, &(0x7f0000fea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000fea000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00009bc000)={0x5d, &(0x7f0000f15000)="5438b4e725e08bcd7de2410ce81bd98f39e7e759a07a3d0dc55d787103a7b5035fe0735d189a748a8f4fec4fa5a201a65ed5affe6a34f7b45b4065c753b65ec9fedcf0eb0f0b965dda55e721030939479a2e2362d818e52152d4dd0b15"}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r2, &(0x7f0000a3c000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fea000)=0x1c) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f15000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000fea000)={0x1, [0x0]}, &(0x7f0000f15000)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f00006f0000/0x2000)=nil, 0x2000, 0x3, 0x10, r6, 0x4) mmap(&(0x7f0000000000/0x440000)=nil, 0x440000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x3, 0x28010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000013000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/29 05:02:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000187000)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fae000-0x4)=0x1) connect$inet(r1, &(0x7f0000f90000)={0x2, 0x0, @rand_addr=0x802, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000de6000-0x4)=0x2, 0x4) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r3, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockname$inet(r1, &(0x7f0000372000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e23000)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000080f000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x734, 0x2, 0x100000000, "b4649ef10ea1625fac591cbfa3feb77aeb1844b8b162b011a01634b8b2306507eaea20088dfe288ca231f199e19e66e012137a41238387228c1970802be09c297eb391a5be6cd0508c75835646ec9b95"}, 0x160) r4 = dup3(r2, r3, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000737000-0x2)={0x1ff, 0x9}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) pread64(r5, &(0x7f000049a000-0x5f)="", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x400100000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000580000-0x8)=0x6002) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00002b1000-0x400)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000074b000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2008) syz_emit_ethernet(0x42, &(0x7f0000002000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [], {{0x8235, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x800006, 0x0, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000012c000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffb, 0x5) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ab000-0xf)="2f6465762f73657175656e63657200", 0x101002, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00005aa000)=0x0, &(0x7f0000276000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004ae000-0x10)={0x0, 0x0, 0x4}) r5 = memfd_create(&(0x7f00006bb000-0x1)="00", 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f1c000)={r4, 0x80000, r5}) r7 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) alarm(0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e81000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00008a9000-0xc)={r4, 0x80000, r6}) 2017/08/29 05:02:01 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000782000)=0x0, 0x800) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000093e000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000093d000)=0x10) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f000093d000)=0x5, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7c, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000939000)=[{0x0, 0x6229}, {0x2, 0xffffffffffffff1f}, {0x8a07bac7702d7d68, 0x0}, {0xb, 0xaf7}], 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000678000-0x118)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000093b000)=0x0, &(0x7f0000541000-0x4)=0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000938000-0x4)=0x1fd, 0x4) sendmmsg(r2, &(0x7f00001ce000)=[{{&(0x7f0000936000-0x6)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f00007f8000-0xbd)="", 0x0}, {&(0x7f00002dd000)="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0xffd}, {&(0x7f0000935000)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833", 0x37}, {&(0x7f0000474000-0x72)="8b436eebabeb9d015e4400ae631dfd0763fee9d69796451e51d6536afc21259380c6dc65bc5d35bceae5799e9083495d7659b16a3763ddb33386bf1a0657309eaab10ae3d1875feae2df7cae4895f25c40bee3915c9cf672f332d2e70ac9e1f6ea1785633d904555e4eadcf01b6c13e56717", 0x72}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x5, &(0x7f0000935000)=[{0x70, 0x115, 0x4, "6d693ad4d33a4a74b4d339d87a07c3f0ca5f3ae9b40ea3e0c6e1ba2a3b9d625e6838e190feb51e1ffd701ac2d8de9661034c2c45a240c79abf72e456afa007cf8e71055d7b4cd1e59ec813eb5f98fbc77bc23981ac8b992d52e4cfa61b2e2f"}, {0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xb0, 0x114, 0x10001, "fea42e6e11f7211155c25b84d290d8dd9c7d0f7e523563a0fa374f2a2e47973cf23d1ec0da349194dd202626b45799ce86d07309e8573531c259c5320496bcac91db5de800098fea74154ecce0de15d185329689101ec1013e05a14d958f6c60723d93ccfbcd5b8a87d9ea66a2e3a8721e8f05883da2150afa3541087b712d77bbee22d3f02ef4aee0b58bf5c1706d4f0057a03909ad8a73f41ede10deb1"}, {0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xb8, 0x11f, 0xce, "9935ba5574b61f8a138b12709dc85e3b66ba458e5862e97affe245cdea0909e708e271b83f7426d3628819e4b1eb7c83fa2cae3bde9d8da489caf3e97ab07d2fd9e2eca9bcf1751a624bc187c9146fd9c1a0830aa497107de42dafd6ac78353230701966d9babe4ccd86e1664dde1a3329d3acf6f42a7998005c9bfb35853cde4f6209da8ec1a1df3ff82514069bfa91f620277b81e7260172965396c77a3e000574"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x6, 0x40}, 0x1}, {{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000748000)="5dee4abbb4bf37c38565bf5f29fa3dede0f59dc8088403a08b055eeb3d34159ed968f809db991f9dcddfe04cdb9be7b67c51ae9e0f3dcb3179e880be10fad5976b22b9d3cc7c95300e031c57ced7b956dc73d1bbbfa497f59a17bcdeddaedcbed32fc51e303f700135d0b814fb7d8854279a241cf1f29026c65aea051652b55f946bb3e2139c29276a4f7327078d6b3d6305b7492e04e75f9e08ccedd52c7d9bfae8f2833000f589bf700b737b864a111b5976726a8fe8390b30768059c892f7f8f113c850209a3d9b92c08e6942efb79445df5100376edb65fb127c36184023e815e8", 0xe3}, {&(0x7f0000745000-0xa7)="da2a4ce3826f4422b93b1820106543c1167e15e01d9f56c815e04e4c72af45e99dee52b4711ffc79a04f64641d0081be8c9ad49920c97e489278061aad3634da4c043a901cae4e7c77942644d7627b85eaabf91376ae48ddaba6cb469f6bd9c666ff255f0e7303b0252dc39813c5a2aa37aafdad4deffe35d7c39ad22e56f72ebc1456bce3516e8d399ff68334fc7b0694f7a1baf01d685b32400fff6e9a72d5f687edaaa63a29", 0xa7}], 0x2, &(0x7f0000936000-0x200)=[{0xe0, 0x0, 0x7fff, "5437b43d4f19ad374a670fbec03157094ad88a1f0ed2b11e9858b23ae7234df3e41daaf34c20a45a36aad90c15b041ba5c44af4fa38ffc2598d2c0a40c6001423abe57a046c71708af554c1685d48f422bece897436d728a96b888611462d49cfaef4594bf83ec1229dccff7e4c8d25f7d05b4db611d1c7b89bd5ee9d33e8b38663b0fc188c7b573cd6b3294b55a3047e5f0cd228726541d487dc7638728166dc442036fb4c60e1e46cf6dbb03e68a9e538fb0989f8e169beb97626fde57619e70e977584a88270ff70927a88bdddf2a"}, {0x110, 0x11b, 0x100000000, "ef47f531a9d11c539948e675447c56d7d3e5ade0df1e3d3acbebbe7745fea47cd195887727cc4482e68071bde8ca7d5e0053f9a110f659d544b3c5f42944bd9b7e0587cf6909ca8f0f0782d7ad542fc23b4be718010e9c8373e6fe453cc02cc27445ac6e3e574b79cbf94c98c0da4d1049c307fa83ed5b87a5651fd49c2a799321ce7835af1de88ccc2ce2950a340eac257d2d126c59d47df88f1c89a9369789dcc0c3734656d5759fb9ae3c1827a0d88ad3d017b73b472f632cb08649a14bd5d942462fb46776702f007e6a2c0036a7a9e15185e45268b376dd8c3327ec0d12ccfb6beca00160de892b05ed9f09816c57f7b002d50778da08"}, {0x10, 0x108, 0x1, ""}], 0x3, 0x4080}, 0x5331}], 0x2, 0x4000) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000191000-0xc)=@sack_info={0x0, 0x0, 0x19}, &(0x7f000093f000)=0xc) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000055000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000941000-0x4)=0xe8) r6 = getgid() r7 = getpgid(0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007e8000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000940000)=0xe8) r9 = getegid() r10 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000023b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000180000)=0xe8) r12 = getgid() mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000940000)={&(0x7f00004b2000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000940000)=[{&(0x7f0000941000-0x6b)="e58dd27d711dad577d2cfa62507729015efe871d1b11adba63112ab99368bdd8b34efd5a4a1e5977d66324e9e0fef3ec9660bbe35ddf05d92783f6aee7d45fae1971aa227cbfde551e60393389108f787f18a847fc748cee2b34ca9d4ee0070bd000d40619fa6c307b9b9d", 0x6b}, {&(0x7f0000940000)="62fbe40b3632949290b7e45001e2dc70bc849abb982e3dae05c8e033137975d8af50daeab2a802524fc2afbeb4007910fc8a1a9bf5f066adb08751212dabcc59d2f525fd281a73ea2dbeefbcc31df5bd78deadf99620e7dedd98", 0x5a}, {&(0x7f0000115000)="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", 0x1000}, {&(0x7f0000941000-0xae)="86efb2452bcb3aad06eecbba42bea1cbf0f59a58d070240771797a627b4918738b2a6cb901178a9559a3ec7b144d4aa328537b62c40a5e5a4ed3f5e9af94b9478e78f29da1b1b71e73166f17a9c1921078b44af86ed1bfd12807d556259dad295b84275004a1e25f32d61fd91444e9af6b119153b9bf0866b0164c5a2ab40e4747e3715a1d8295be6788f9888d1b0fe6218086890fdf463e092a5ffb2001a60f4215842b8573fdd6ca41bd012bdd", 0xae}], 0x4, &(0x7f0000941000-0x80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x4, 0x20000000}, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000786000-0x8)={r3, 0x0}, &(0x7f0000940000-0x4)=0x8) connect$llc(0xffffffffffffffff, &(0x7f00002dd000-0x10)={0x1a, 0x1c, 0x6f, 0x5, 0x5, 0x7ff, @random="e6e0afb1c60c", [0x0, 0x0]}, 0x10) getsockopt(r0, 0x4, 0x345, &(0x7f0000940000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093f000)=0xf7) close(r2) 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e65000)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x0, 0x0}]}) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x101002) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000d60000-0x10)={0x2, &(0x7f0000fc0000-0x8)=[0x6, 0xffff]}) exit(0x7) socket$nfc_raw(0x27, 0x3, 0x0) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x4, 0x0}, 0x1, 0x53, 0x2}, {{0x0, 0x2710}, 0x965, 0x81, 0x87315}, {{0x800, 0x0}, 0x7, 0x8, 0x7fffffff}, {{0x3, 0xfffffffffffffffa}, 0xfffffffffffffffe, 0x1fe, 0xf65}], 0x60) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000047c000)={0x0}, 0x1) timer_create(0x7, &(0x7f0000939000-0x50)={0x8, 0x4, 0x2, @thr={&(0x7f0000fbd000)="ef4c99c5e06608a2c7bf114977dbf59cdd8bdfe84bf9bda918fdc73d285c160f0fb3984750aefb3a7476b27fb51a9b14350cff4f4243630eab962395cb669a51f6ba2a8f383df1af5510a9548e6f5ebc24ddaf8161751a9815158a5c25101e4c22decd391f9041a26323abadf4b55150945f0aef39bb2eb3b65dcd5d68c29aa6dadce6a5f85f1708bad9229eaf547465e5939729b1a3b548e5948809ce68b1c38f1084ef0064b6e294683b017ae28067aa298af72b10b957cfdb8ed1fe7f647f032ce7489bd4ed0afa9c23631f79867d4ead4a4b8db33992f841efc07075283e5a9ef5c105985e", &(0x7f0000302000)="b8cb59ac7c4372dc0a4211cc06652deba8ba0a6041ff6dabeb5909c2e9d4b55d544c33b8902e0885040de6958470abace331066c83a846e8579c1d66d07f824bca8ba07dc141d147737c8c1cf1faee7d70df91b5bde09674164aadb3d9d97f3a200d86568ea37b4f3f579417c59d2c06099c0a2e154c2c1ada21ffb7df68fe7372"}}, &(0x7f0000fbd000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) timer_settime(r3, 0x1, &(0x7f0000fbd000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00002ac000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDDELIO(r0, 0x4b35, 0x0) ftruncate(r1, 0x10000) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f000074a000)=0x0, &(0x7f0000fbf000-0x4)=0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000017e000)={0x5, &(0x7f0000fc0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00006f5000-0x400)={"28c43e43efb4252f8eea8d92d9b36c73f584694de4aaddbaf3b62aacbda665430e1e7c7e2d5b6d08ba3eee719e3d5ac534ed2b13f9ac3fb3cf6b5a9d7603f9e9ae5d3785b3971c67705f712281892d2ef84daab4e9407d8d1380c62d85e0fe89b31cc3645c59007a73b9595ce60284b568fd24bc84d1a4d19ccd0e33d3cffe8a0e09fd9c2d36d98ad20fcdbb6cd748766f1bd7a164eaf44014f9215d71eccf1116bbb0ad0419fff8990c7ef16c73b93ff6f816b0b936bbb014a551fb0b1d40bf4e029afd08fed2149af077bcbda01efc3f7dd57aca8cda685eaedf7a93ea9380845f2fef20dbbb86d7ec06dd4c654b4dffc2dc682cb1039ce61bf704f712e8a49ef1162fe80a1462000198bd39e3a2198e9c16dff799eb1da51b391dd17ddeb71b62a22cc0b1764fdb854bea8bee8231122809edd912db98a7132d6eab7ba50975fabf2d56a65bc2fa50c66dfedf4209fb7b935f7d7aed28a05d9d5aeef7441856aa84929ccd5b72af708c3a7453a0616fc94959de1237d33c7006facaeaa81fa3ae88701026ae366af515318b189d891d17d65ba2ab0760a030c501af4ffef48ca69e49f365f7a5d66b4cf9515500d3d8b9e99647d962bca28d79c65ba051351ff91519becaa544d85c392e703c2200088baf7c4e5baaa2e048846d89c7c4ba2db1d680752daf41ac53e17457c5e3b43278e96c43463b1c73c851580dfd84ee9a73012ae889f9a5358375e96d55289320fefa3d88aa890b8ad19045986c98b06516585bf08e85b6dc8ec300d97aa58bd7c922f25ac8db169a4532ca0e21a342feb938e186b2bee4ba275ffc6f84a350f80d39a94f7d28312b9313cf769c936bce39be8213a3a97c122ef0770d5a6a3a9cc0f8683d7a884e28da1d49e0d996af80eb4776b54b1bf2122be1a53825afdc0ccfc2811d4fd97ea1c4928b3584024ce7559d89f2bf1378bf1152468bdc7ef642365a888a70f30b259c98d2da50deb4f09b1d45ef4753d575fce95fc9df56b93344b59aeb629b4111e6900dfd6fc730090527dcb328e67db1ae04f045d23e34d604533b6b6a6ec43aceb0536027d7f96fe325ed86423ed529f1babecbc73d7ae6b023ba60a33a0d4b867f8006ae147796bafc033c5abe24fb028d4de6b669d72d3a9123e7cbf7e464bc0856eb6dfa2aeb07b842cd164fb302a1227e2f5a6ea205db226592894ea400b22c560e582841410f3d21b463e02933c4514db318b62108e518b61cfec14f984c4bc2f4ec12859c3fedb919b3ca63d474c5a838620aa9d889d8218890e4c2063f998d20dd2f25d7ccfc18287812d3ce6731906b778efec77ab41a04e0e8b3d65d6c413ecff4d4a1c6c8f755e5e3a37bb2d60c257ab24e7e39f4fc58271b90457bf6b44a71fff968bbb5c6c09a99053626181b269bf8e547e060ca88ba8886ad76afb33f43c6ca"}) r4 = getpid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r4, 0x8, &(0x7f0000fc1000-0x8)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fc0000-0x4)=0x4, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000642000)={0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r1, 0x0, 0x72439a6b) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f00002b0000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000055b000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sched_setaffinity(0x0, 0x8, &(0x7f000041e000)=0x4) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002bc000)="2e2f66696c653000", 0x114) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000040e000-0x8)="2e2f66696c653000", &(0x7f0000360000-0x8)=[&(0x7f0000a76000)="406264657676626f786e65743100"], &(0x7f0000137000)=[&(0x7f0000939000)="00", &(0x7f0000892000)="6b657972696e673a5c63707573657476626f786e657431295e00", &(0x7f0000a77000-0x13)="2b40402d2d707070316d643573756d5c242a00", &(0x7f0000a76000)="65746830408b7070703100"]) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000096000-0x10)={0x7ff, 0x61d9, 0x3, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x3fff) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000a2e000-0x9)="2f6465762f76637300", 0x3, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000015e000-0x4)=0x0, 0x4) fchmod(r3, 0x8) 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x80, 0x140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x24) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) pwrite64(r1, &(0x7f0000002000)="2a2825f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0bddf8", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000002000)="a7b1d266a3287368607683a31b5eb2a3223f0929a689e33b13298b8b", 0x1c}, {&(0x7f0000002000-0x80)="540728a5a0ff041932d278049286157999af3263816f8570cce17f955fc64ebc031a9ccd8a4ccb0fc3255d6a0bdb2513d27b42bd3be90697c0701174da2a5babf1e602545cda67b7b6a4a0febd9db3b886b5415e21eaf7bf106648ab781c562b830d802eea6152b210bd58129f18fee9ec81861cf12d96954fe40d97a4a314d0", 0x80}, {&(0x7f0000004000)="2a8757e043d5a5b8300c47971c9148a7fb3402c4c3514aa6ae5ac7d2880ba224f011a63cb6ee1a74e0e530746d2749733030b7f01015a65bca9f9b65128b771d8056791b528b3762d5aa4c8a2356c977242cd4897bf8481aedd3ae9d3f84538d85a22db9dc00b5881eb64cebe6481334ae45f4ead8457c15199991f52cef2b92eb72eda00dd9d71b8d462cb8658cab84947509c69d0217df285dc325b93dfc4dded0fec9ed7d0c27565a8d0986", 0xad}], 0x3, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000003000-0x28)={0x53, 0x8, 0x2f, {0x800, 0x3}, {0x1, 0x3ea4}, @cond=[{0x401, 0x7, 0xe6, 0x4, 0x20, 0x0}, {0x283f, 0x0, 0x0, 0xfff, 0x0, 0x7}]}) r2 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x1) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000005000)=[{0x2, 0xc7}, {0x2, 0xe3d}, {0x2, 0x81}, {0x7, 0x3ff}, {0x3, 0x7fff}, {0x4, 0x5}], 0x6) io_getevents(r3, 0x0, 0x7, &(0x7f0000004000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000)={0x0, 0x0}) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 3: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000004, 0x0, 0x0, 0x0, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000011, 0xa, 0x200020300) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = socket$inet6(0xa, 0x8000000080803, 0x200000000ff) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000934000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xffffffffffff7d95, &(0x7f000093d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r6, &(0x7f000093e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000093e000)=0x10) close(r4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x4810, r3, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00005d5000+0x7e0)="", &(0x7f0000ffc000)=0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x20810, r5, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ffe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fff000-0x4)=0xf3) mmap(&(0x7f0000c34000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x8f1, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x6d3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x5, 0x8000, 0x8}, {{0x0, 0x2710}, 0x1, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x5}, {{0x77359400, 0x0}, 0x4, 0x1000, 0x20}, {{0x77359403, 0xffffffffffffffff}, 0x1616, 0x4, 0x6}, {{0x0, 0x0}, 0x3, 0xf4, 0xfffffbffffff2df9}], 0x90) socket(0x400a, 0x0, 0x80000001) r0 = syz_open_dev$ircomm(&(0x7f00008bf000)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x639, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) utimes(&(0x7f0000215000)="2e2f66696c653000", &(0x7f000092e000)={{0x77359400, 0x0}, {0x0, 0x2710}}) open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3733, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000921000)=0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80803, 0x1) r2 = shmget$private(0x0, 0x2000, 0x78000044, &(0x7f0000894000/0x2000)=nil) shmat(r2, &(0x7f000074a000/0x1000)=nil, 0x2000) r3 = creat(&(0x7f00007b4000)="2e2f66696c653000", 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000113000-0x2)=0x400000007fffffff) r4 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000ba1000-0x68)={&(0x7f00005a6000-0x10)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6084304e1e12b9db08522407aa64c61cd2c1ed097d50a16c0eef67048681a2fc"}}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$TCSBRK(r5, 0x5409, 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000245000-0x20)={0x3, 0x5, 0x3, 0x101, 0x2, 0x10000}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000ade000-0x28)={&(0x7f0000f45000/0x4000)=nil, 0x95, 0x3, 0x14, &(0x7f00007b8000/0x2000)=nil, 0x5}) mount(&(0x7f0000df7000-0x8)="2e2f66696c653000", &(0x7f0000902000)="2e2f66696c65302f66696c653000", &(0x7f0000b33000-0x8)="66757365626c6b00", 0x0, &(0x7f000032b000-0x60)="3b9c7af03785f4a2811df763c0bb7fb7c70b517170714e137965c72fad2bb06792daede51c94e0e26ede20f82767fafc688bf35db9ff9c8ce1ea7360f0951d56374a57e5a2cde4f0baa1664772c030f866550e1123c16ba3ec68735c8720cca8") sendmsg$nfc_llcp(r1, &(0x7f0000005000)={&(0x7f0000004000)={0x27, 0x5, 0x0, 0x5, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80883060e6fa18b5b46efffd9324ca5553670fe3d6de1485ba5a3dd4", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000006000-0x34)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}, 0x0) ioctl$int_in(r0, 0x80000005408, &(0x7f0000000000)=0x7ffffffffffff) personality(0x30000001600000) mmap(&(0x7f000087f000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setstatus(r0, 0x4, 0x0) writev(0xffffffffffffffff, &(0x7f0000002000-0xa0)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a6c000-0x9)="2f6465762f73672300", 0x9, 0x1) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ca5, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x3, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x0, 0x2) r3 = gettid() perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, 0x0, &(0x7f00006e2000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x9, 0x2, 0x400000009) fremovexattr(r4, &(0x7f0000b05000)=@known="636f6d2e6170706c652e46696e646572496e666f00") gettid() capset(&(0x7f00006f1000)={0x20080522, r2}, &(0x7f0000eb4000)={0x81, 0x649364d0, 0x5f, 0x200, 0x2002, 0xffffffffffffff81}) bind(r0, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00005d8000)="7c", 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000923000-0x28)={@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]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5f000)=0x0, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000658000)="2f6465762f7667615f6172626974657200", 0x400301, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2008) r2 = accept4$inet(r0, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10, 0x80000) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0xea) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x80000000, 0x8, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000fd8000-0x4)=0x0, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0}, 0xc) sendto$inet6(r6, &(0x7f0000151000)="1fc91351068b3e5592bef569101846fb3d6db2c84379bce3b0627ffb3ba53c68109d0bbe2a59812a3bed98bd21f46e15d493339c22b09f4e5982693ae85fb16c923a561e1a43c0e3648b9d19926b22cee1f941edd7a38894c0c5482ab3064b8d000000009e4ed3482b27a349909f071de05521b5b0c23b2313b6482fb6d3088c80506a8345d00d96dfdcff85ebb118983ca448251e6e8790f7feb355784272", 0x9f, 0x3fff, &(0x7f0000f11000)={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_tcp_buf(r7, 0x6, 0x16, &(0x7f0000008000-0x1002)="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", 0x1003) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000ef5000)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0xa7, 0x8000, 0x43}, &(0x7f0000f46000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000d4b000)={r8, 0x10000}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) accept4$inet(r2, &(0x7f0000968000+0x3ee)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000169000)=0x10, 0x80800) pipe(&(0x7f0000ecc000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r9, 0xc018643a, &(0x7f000049e000)={0x48000000, 0x2, 0x8}) getsockopt$inet6_dccp_buf(r6, 0x21, 0xc, &(0x7f00007c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffb000)=0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x100000000, 0x20) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x2c, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) 2017/08/29 05:02:01 executing program 2: 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) r1 = syz_open_dev$ircomm(&(0x7f000008d000-0xd)="2f6465762f6972636f6d6d2300", 0x3c0, 0x402) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fb8000)={0x0, 0x0}) write$evdev(r1, &(0x7f00006eb000-0x30)=[{{0x0, 0x0}, 0xcb, 0x1, 0x7f}, {{0x77359400, 0x0}, 0x8, 0x3ff, 0x0}], 0x30) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000011000)="73797a6b616c6c657200", &(0x7f0000fb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecf000)="cc01953e465bf55f65c42fdc3506954f858d2499fef918a0198a3c8bede0d852f01f326065bfe3434491ae57535254acd52efb7cdc99902b6982f3c40d1bd7834ec8ec5819ef402e2b265870afc450f65f2df00a1c", 0x55, 0xffffffffffffffff) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fb9000-0x6)="6c6f676f6e00", &(0x7f0000fb9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ac8000-0xd5)="9bc6775c289609b2a3b8effd4da858273b3914d8fadc09e60b305e9fc5055191cbcbbb9c6a6ed61aacce383aa419d413a92ee51be1a616738ea6981e842fb9ce567178d6f4752faf7b7014a673685d17c3544cc70f922734463bd8e6f7159d3e3d5e9932aaf009493bff47e0de9c2fb041a0e71989c1002c14d58678cd1ea80c2c5c3678bc75e07d2c182092b2747aba246b6c1a83f2d08b1a88f1a350250c8e05999a999c70d7b96aa2436b8fff47f66468597f8d1082d383e20f02982fa2ea701b55844ef74176a7a870521f28dadcfa33535d5c", 0xd5, 0xfffffffffffffffb) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fb9000)=0x7, 0x4) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000077000/0x18000)=nil, &(0x7f0000af8000)=[@text64={0x40, &(0x7f0000aff000-0x77)="0f33c744240085000000c7442402c6240000c7442406000000000f011c2466baf80cb8ceb6328cef66bafc0c66b8000066ef2e660f3880a300000000c4c3791d97e39e00002a3e4d0f06c7442400659e6e10c74424020f000000c7442406000000000f011424660f388215002000000f01cb654a0fc71a", 0x77}], 0x1, 0x0, &(0x7f0000af5000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 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={r5, r6+10000000}}], 0x60) r7 = accept(0xffffffffffffffff, &(0x7f00008f4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00003f1000-0x4)=0x6) fstat(r7, &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000467000-0x10)={0x0, 0x0}) [ 71.906655] device syz6 left promiscuous mode [ 71.911946] device syz6 entered promiscuous mode 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) bind$alg(r0, &(0x7f00005d0000-0x58)={0x26, "736b636970686572000000000000", 0x6, 0x7e, "6c72772873657270656e742900000000000000000000000000002300000000000000000005000000000400000000000000000000000000003200000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000938000)="69663b09020000000000000064fad1ae", 0x10) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x80800) mmap(&(0x7f00004c1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfb, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffdffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x620625b8, 0x1800000000000000) mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) statfs(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f0000aa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sndseq(&(0x7f0000de7000)="2f6465762f736e642f73657100", 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x8, 0x9, 0xfffffffffffffffe, "71756575653000000000000000000000000b00000000000000000000000000000000000000000000000000040000000000000a00001900000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x4, 0x44) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x5, 0x1, {0xfffd, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x2, 0x30, r1, 0x0) r3 = epoll_create1(0x80000) r4 = socket$netlink(0x10, 0x3, 0x8000001000005) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000046a000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00008d3000-0xc)={0x1, 0x0}) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000b16000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000002f000-0x8)={0x9}, 0x8) mmap(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000d70000)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f66696c653000") ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000017000)={0x0, 0x0, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) mmap(&(0x7f0000b16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00006f1000)="2e2f66696c653000", 0x101000, 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setsig(r4, 0xa, 0x80) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xffffffffffeffff9}) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x8000000000001, &(0x7f0000033000-0x8)={0x1}, 0x0, 0x8) fcntl$setlease(r1, 0x400, 0x1) fcntl$setsig(r5, 0xa, 0xa) creat(&(0x7f0000e0e000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000b19000-0x10)={0x0, 0x0}) 2017/08/29 05:02:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4000, 0x40004, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x200000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000054000-0x4c)={0x3f, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = msgget(0x1, 0x88) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b5d000-0x4)=0x0) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b0a000-0xb8)={0x0, 0xe4, 0x5, 0x0, 0x100, 0x0, 0x4b, 0x7, {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]}, 0x2, 0xffffffff, 0x6, 0x7fff, 0x7}}, &(0x7f00001e7000)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004f5000-0x8c)={r2, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ac3000)=0x2, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a1d000-0x38)={&(0x7f0000834000)={0x0, 0x0, 0x8, 0x0}, 0xc, &(0x7f0000186000)=[], 0x0, &(0x7f0000eec000-0x80)=[], 0x0, 0x0}, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f00005af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000032d000)=0x8f) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000c20000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x100}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000a94000)="2f6465762f6972636f6d6d2300", 0xff, 0x4202) accept4$inet6(r4, &(0x7f0000a95000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a97000-0x4)=0x1c, 0x800) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x4) mbind(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a95000)=0xe, 0x80800) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000a94000)={@generic="a90f3925824a76633fa4e15781af0ff3", &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x6, [{0x1f, 0x2, 0xffffffff, 0x8}, {0x0, 0x100, 0x5, 0x9}, {0x6, 0x3, 0x80, 0x1b5}, {0x219, 0x8, 0xee6, 0x5}, {0x8, 0x3, 0x50efce45, 0x1}, {0x8, 0x7ff, 0xed56, 0xfffffffffffffff7}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000002000-0x18)={&(0x7f0000a93000/0x3000)=nil, 0x9a3d, &(0x7f0000a94000/0x3000)=nil}, 0x18) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00007ec000)={{0x0, 0x3, 0x4, 0x3, 0x183}, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x100) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x3ff, 0x34, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x10000000, 0x0, 0x0, {[]}}, {""}}}}}}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0xffffffffffeffffe, 0x20100) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r2, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000937000)=0x3, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00001ca000)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1f5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x8000000005, 0x84, &(0x7f0000bf0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000419000)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fab000-0x4)=0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000003b000-0x4)=0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000b0f000/0x1000)=nil) shmat(0x0, &(0x7f0000fe1000/0x2000)=nil, 0x4000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000ff1000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) r3 = accept$ipx(r0, &(0x7f00008a0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ab7000)=0x10) signalfd(r3, &(0x7f0000f4e000)={0x9}, 0x8) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000d56000)=0x74) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d8b000)=0x0, &(0x7f00006d5000)=0x4) dup3(r1, r2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000427000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000557000)=0xc) rt_sigtimedwait(&(0x7f00001c2000-0x8)={0x0}, &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000032d000-0x10)={0x0, 0x989680}, 0x8) socket(0x0, 0x7, 0x0) r4 = add_key(&(0x7f0000cb6000-0x5)="7573657200", &(0x7f000036a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000901000)="", 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r4) socket$netlink(0x10, 0x3, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a6000-0xb)="2f6465762f6877726e6700", 0x400200001, 0x0) msgget$private(0x0, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00007e9000-0xe8)={{{@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edc000-0x4)=0xe8) getgid() getresuid(&(0x7f0000ac6000-0x4)=0x0, &(0x7f0000c13000)=0x0, &(0x7f0000c13000)=0x0) getresgid(&(0x7f0000c14000-0x4)=0x0, &(0x7f0000c13000+0x483)=0x0, &(0x7f0000c13000+0xe33)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00005af000)=0x0) 2017/08/29 05:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r1, 0x8) r2 = socket$inet(0x2, 0xa, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001e4000)={0x0, 0xf6, "a248c0ae82033c4089208a626a6d8911f1a02324f656ca8428d53c86195ae6b1389237c463f10701ff5ed1a8cd06cb846e2d377daae48476fce821ec755016bb4b6139056f3670332aaf777bde03b82feac0e320eb41513c19c780fdf4472e88c966ae2fa5d0815348b93c41088044403319f06502bc12e7393a2c36206d55b4410b081f26d8c543664b286de7a2fc5a1dc52e27af5aefff6e33725009a60441fc0a8592dccec92c51be9a38e9e7b7d47f1d04d694253fccf790d0aa03f0d3004df3f5ae3fec57f05650dd267e1f1116b94e576aa19982f5aba4fbcb1025fd24aff9af1db9bbea23df8a81058bce39ea44f382a27bea"}, &(0x7f0000347000-0x4)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000df7000)={r3, @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]}, 0x9, 0xbf}, &(0x7f000044a000)=0x98) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f000071a000-0xe2)="b746308ac3796a64ccca8555346a60c453d450a57991ce8a6582d98ad63762d245aa205c135d452b253533dfdec285712b0dd95d79dabe09bb22ab48e9f13e93acdeed85a51ea894b4602fa344adab7271e28acdb7b6f8009800206d2537e046450069815705e200f7d8f7c254143f4130b6c81b81d2422ffd4779d9e12c1a3a92654a1986004700eabab1ff04269a57464a2471febd9d510000172d8f56caa0c6f80e522f72c19a89ee67f64c0fac701895fe964dac9de76700b06e1161c16c4bc1d55bca4320c14479a96c3e6a331a230aeb0bbf30fa4e439d701fec25f2ad6c38", 0xe2) syz_emit_ethernet(0x76, &(0x7f0000fb9000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @x25={0x0, 0xff, 0xff, "3f1340178f277675e4b1c93bfe10dc064f332cf37ec1dc4c088553235c9e0400cb26a4003fef947250fe70385797e8520fc0aeb1b9f73518cbf0952b4fb14759a37ff0304baff300ffe8d3ea68fc064100000000000000bf38fc73d83f3ae1f077f5bddfd6"}}}}) r4 = socket$inet6(0xa, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000bfd000)=0x0, &(0x7f0000dcc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000489000-0x8)={0x0, 0x0}, &(0x7f0000dff000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000090e000)={r5, 0x2, &(0x7f0000d2a000-0x2c)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5f7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004cc000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0xfffffffffffffffd) r7 = socket(0x10, 0x802, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f00004eb000-0x4)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000b20000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c2a0d9c}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) write(r7, &(0x7f000031d000)="2200000015000700ea091008090007000a0000000022000004000300040001008c45ab", 0x23) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b49000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet(0x2, 0x9, 0x40000000008) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x54, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}) recvmsg(r9, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000051000-0x8)={0x642, 0xf}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d4000)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x2, 0x81, 0x1}, &(0x7f00008a8000)=0xa0) setsockopt$sock_int(r7, 0x1, 0x5, &(0x7f0000fe1000)=0x1000000cb76, 0x4) [ 71.956096] device syz6 left promiscuous mode [ 71.958702] device syz6 entered promiscuous mode 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = gettid() prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000001d000-0xc)="2f6465762f6175746f667300", 0x300000000401, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) clock_getres(0x7, &(0x7f000002a000-0x10)={0x0, 0x0}) poll(&(0x7f000001d000)=[{r3, 0x8, 0x0}, {r5, 0x284, 0x0}, {r2, 0x0, 0x0}, {r3, 0x4, 0x0}, {r0, 0x10, 0x0}, {r6, 0x0, 0x0}, {r4, 0x8400, 0x0}, {r5, 0x4008, 0x0}, {r4, 0x1, 0x0}], 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) fcntl$setlease(r5, 0x400, 0x3) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x200100) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000028000-0x10)={0x77359400, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) clock_getres(0x7, &(0x7f0000025000-0x10)={0x0, 0x0}) poll(&(0x7f000001d000)=[], 0x0, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fcntl$setlease(r5, 0x400, 0x3) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x204) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000028000-0x10)={0x0, 0x2710}, 0x10) 2017/08/29 05:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r0, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x805, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000245000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0x8bca, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x7e9, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8) delete_module(&(0x7f0000140000-0x1)="00", 0xa00) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ce0000)={r5, 0x1, 0x69, 0xb7, 0xffffffffffffffe1, 0x9}, &(0x7f0000ce0000)=0x14) listen(r2, 0x0) r6 = accept4(r3, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000764000-0x4)=0x8, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000942000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000-0x4)=0x14) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000ce1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28, r7}) connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/08/29 05:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt(r1, 0x107, 0x12, &(0x7f0000314000)="", 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)="2f6465762f70746d7800", 0x208888, 0x0) write(r2, &(0x7f0000014000)="7b", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000baa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0x8) tee(r4, r5, 0x40000, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000028000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r6, r7, 0x0, 0x90) setsockopt$inet_mreqsrc(r8, 0x0, 0x2a, &(0x7f0000ef5000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) bind$ax25(r1, &(0x7f0000d88000)={0x3, {"6c980000000001"}, 0xb73}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000a72000-0x4)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r6, &(0x7f00004e6000-0x1)="06", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) r9 = dup2(r8, r6) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f000092c000-0x10)={0x1, &(0x7f0000a53000-0x8)=[{0x7, 0x1, 0x2ed966e2, 0x1000}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r6, &(0x7f0000de6000)=""}, 0x10) close(r6) bpf$PROG_LOAD(0x5, &(0x7f00009ad000-0x30)={0x8, 0x1, &(0x7f00007a3000)=[@generic={0x0, 0x20004a, 0x100000000, 0x0}], &(0x7f0000e81000-0x16)="5b2a73656c6663707573657465746831776c616e3100", 0x6, 0x60, &(0x7f0000563000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}, 0x30) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000169000-0xb)={0x6, 0x7, 0x5, 0x7, 0x9, 0x3, 0x6, 0x6, 0x1, 0x4, 0xfffffffffffffffd}, 0xb) sendto(r3, &(0x7f000063b000-0xc3)="bd794c71a2bc70c707d0961d53a5e5987d5456dc2ce7b90924467e3014c99a164591c9552a5ce77fc84b4cd0c88cf9b4a4c2676e1c5f4050ad55025dd431734e079a69d26fe1a83280b350f4a8c612b4cf4f6a9cd4645ca90ecde9707677c3e2523cfe426e06a6b0485104667b46f7e123090ee43cd7ba1b80cdbfb7079cb38c6bb6d5ee1cf6b13c1d5fa4ba8ff0bc7f3cc17380e830aff2c506c72f18d0a338f4131ed1cb3a6957c59cf0fa492ecb67fe86a95763164a4e68d6353806cf279e4f9d9e", 0xc3, 0x4000, 0x0, 0x0) memfd_create(&(0x7f0000112000-0x9)="76626f786e65743100", 0x20000000000000) mknodat(r0, &(0x7f00005df000)="2e2f66696c653000", 0x1100, 0x661) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007b0000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f0000214000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) r1 = memfd_create(&(0x7f0000000000)="", 0x0) open(&(0x7f00004e8000-0x8)="2e2f66696c653000", 0x10400, 0x2000021) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x385, 0x1, 0x0, 0x10000000, 0x0, 0x6, 0x1, 0x3, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x6, 0xa, 0x10000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x881000)=nil, 0x881000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x4003) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000025000)="2f6465762f73657175656e6365723200", 0x4, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000faf000)="8b2469fe3bf8471be90e62bad580ed", 0xf) mmap(&(0x7f0000881000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000881000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000881000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000085e000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000882000-0x8)="2e2f66696c653000", &(0x7f00003db000-0x20)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}, 0xc8ef9e9a25c16d24) mmap(&(0x7f0000881000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000195000)="2f6465762f72616e646f6d00", 0x0, 0x48000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r0, r0, 0x1}, 0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000040000/0x2000)=nil, 0x2000, 0x4) get_mempolicy(&(0x7f0000062000)=0x0, &(0x7f0000062000)=0x0, 0x81, &(0x7f0000058000/0x3000)=nil, 0x7) bind$bt_rfcomm(r0, &(0x7f000002e000-0xa)={0x1f, {0x2, 0x5, 0x3, 0x0, 0x9, 0x8}, 0x0}, 0xa) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) [ 72.022255] dccp_invalid_packet: P.Data Offset(172) too large 2017/08/29 05:02:01 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x2000000, 0x81f, r1, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xa49000)=nil, 0xa49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000009b000)=[{&(0x7f0000f7e000-0x58)="580000001400190000bb4b01040d8c560a0600000000e076489643d818fe58a2bc4a03ca8164643e8900000028213ee206fbf51000174100005bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x100, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f7f000-0x20)={0x10000, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000002000-0x20)={0x8, r5, 0x10001, 0x7}) io_destroy(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000f7f000)={0x7, r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f7e000-0x28)=[{0x8, 0x2}, {0x4, 0x9}, {0x2, 0x1}, {0x3, 0xbf}, {0x2, 0x1}], 0x5) mmap(&(0x7f0000f33000/0x4000)=nil, 0x4000, 0x80000003, 0x13, r1, 0x200000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x530, &(0x7f0000a22000-0x8)=0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x0, 0x71, 0xffffffffffffffff, 0x0) io_destroy(r2) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x44000, 0x114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x802) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x0) r4 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000+0x69a)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x7)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = fcntl$getown(r1, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653100", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x2)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r45 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x0) r47 = gettid() r48 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r50 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000004000-0x118)=[{&(0x7f0000003000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000003000)=[{&(0x7f0000003000-0xec)="038be29b92cc1334f1f5bcb28976290d638cbf20d0397aa2251bdb36626650ed7bf228897673b369ba8e869a34a50fdc8d281a93b0e5dfa715ac4a3b5faba527a34ee1d744347d4a94b831bff096cc3ac43119ae5b5b2db9d23e09c5d63e87677e128edac07e72467bdff6a0924d264d309a3cdd057b3a2aebcd244493fb2150effb5da1e5202d1639fc11fa1975e984d36e2cbfb4c602b16516bd71cbcdd048dc9dff6b4f697b57a87a454e2ab086540034563eef691c305ecdca9449666c8c1e2ad01746fb3ffa4c4fe7269516a81e6f212a58172edf0e034a420c5cdc5fbf2f2e37e358f781f85ecbe132", 0xec}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001000)="bc606868589fd6535cd021793f3e26837af633c23bd005627290a48de450c4e7338dcaf163bcbca901c99394a9b54654ace8b09397d42268e370e2739771b09506f15c04d473286e24df8cf44ca0a90a6690566f9715264897757655731edea5c9e5f5eb909c749eb49ed24b4d9082afa35e7e45e7661ba9b947cb29c2a8d218d4e0f7b589a0be3cfdaa4e5f42a88f1fc4a9c7f267b1db358db4535719706dfdd54dca0e73903fbd3165c28e06473ab5a601ff8deff90370258fa0d45f13ef99c58c75de40a3dc", 0xc7}, {&(0x7f0000001000)="bf8d69284545c154f39b9819cecc374277f27c76898146c4ea44e65091cc865bd64ba1bcb26386d92eeb661d61065321", 0x30}, {&(0x7f0000003000)="b0453f669790b51800f9a00f4b56b165d520616d218cd67faf7a80241bea632bd71765046744c6f9fc2589dc0a3ebfab813a3402c138a2a59113bdb9652ff84196135e06f8806d8ff9e5c625a79454502983fb94f4409b6d56f7bf41081c4e0e866bc46624fa4bf318cdbe155e14", 0x6e}, {&(0x7f0000003000)="39cfe92bb486d1389e5f98ba94db12ecd276bfc30ebacc78050ff6d96310d09e35a30c399a889cade7ebd3fb6c3876d81385912cb37768c875ea0f00c2ce15d68757d7b28f8fa05fa838e02ad0046e4840f5925c6b01", 0x56}, {&(0x7f0000001000)="3632b638002559293c09578e7a68a8d7b0ccb355bd349156c56d5700235cbb6ae60242509c6a5d716324709be2fa6ef83865fb90d5e5db971e8b842ecbf7802bb64fb11579b638f0b6a22582c23997a4ee8b7f2ac276d067384b44f319e045aa63246b7a477ca1559c7901a72fd69f22fdc330033758edad0fe2a5cd7aef86670e8dc0ac284931b2f41c4b3cac7c63afca6f50b5b891db9b6b479c6c8fcf36fd688c96454248a7956c876ddc98a5b20ed94647d59246b9f58c922c7d1a66e154a6ec677d8ca584a69827a77e9d3f0f77c08cdf546cd573a9cb7b5e7a1591fa8795dd62fd8fe67028abdac428eebe3b94c8b5c9", 0xf3}], 0x7, &(0x7f0000001000-0x50)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x40000}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x10)=[{&(0x7f0000001000)="d8901babddeeb12056d55d7001b633ee0cfc9062d4d49a8eb013cfa056941b50143d8b57f7dccce39972dbf2f9240d16d0c4eb166a6c005119102a5c573826d9aeedc00b67e53bec0acd2e8aacebc4b97594891186d8142d44ab219bcf82b14dfb70f268afc943a9354c364d8bae057bd426d51afefd2841c74ce60ff352e8cbb76d5ca74c0eda32806a012182bc4c99f1c810c6497a2d2e38bd91d71f47839e2dfe90ebac7c2605b6a0646465b70b14dc08d8686a68e967e8b471d4d303a3e4ece868544c9523f7cddcf5acd399a8107d1efefcd0504f80fc3866014b45f3506be01b55", 0xe4}], 0x1, &(0x7f0000004000-0xf8)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x8, 0x4000}, {&(0x7f0000002000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)="300feab81c91d36582a7baade0f0e60f65b7f15de37bfe179e4855f1315bcdf885a0fbc316119d94213b4a1cefbf", 0x2e}, {&(0x7f0000003000-0xe)="253791fd1635aa4b5b5caed098ed", 0xe}, {&(0x7f0000004000-0xc)="6022105d2d3cf64275eecec7", 0xc}, {&(0x7f0000004000-0x12)="e3e23f6571ae32762f757769a245b95d202b", 0x12}, {&(0x7f0000003000)="b8cb12df6aadec264eee85d5307a811d893e95bf9e2bd464a6b8e3129e2213f945f5350c2feb6081e55ec953b7d45cbbdaad4e39433314ab2cb0fa35e2d6e6a0eecd1e06254905da08e97ff2ff900a4992ae06128288637c5f3d8465e1302541060b51e337d592", 0x67}], 0x5, &(0x7f0000004000-0xb0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}], 0x5, 0x40000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000+0x152)="cb5964e1889927e4307c8f13833ca39c1c25ce12edae8fd612b4042204838952b974c32e839d3839701d693e38d50160e8f9ebac719b57b6eb08ab33bbc7d701aa05b5694ac3e86a594387fcb35f", 0x4e}, {&(0x7f0000004000-0x49)="bb19b58cb32ae3c0fd99410f1b36ecdadaa0ea4504c2a04a5b6f9924891ceee45d8071a5bfd3dcc783408b8ce44c3920e2b021bf15026c54df45dd68175df74976c64446a222af9e53", 0x49}, {&(0x7f0000000000)="fb984b58ffe742cd720e4d469385d166a6a0c54e3c76cb84e485e3fbd9f34a078ef188cee6a72eec641ddbb4a22081d2b5940b31cec90cb71ab2fb60620b37ebbf7d6197c917be443d2a6976c849d8f1580dab3b92aac8a38af623c97af7631c01914d40de20691f588e82d514eec61c7af2262e491f7b997ed201084f442a4a05a4eac5c5815e0f60d1d41c76f91255cb6290fe5b49cd4ba6347a4af02eafc817b4e1ad3a982b6d1ce2ee3d0776226e58af032108958c9d64c91b17c716b3b800d87009083b62e4a565dd86d8d7cf", 0xcf}, {&(0x7f0000002000-0x81)="59cd57a2e5b444a065ce30b8074e6543de3bf876a739835deed9c527804dcc0e611bf5f7d852f5ce12fc6e3ca7fc247fb0c438a1b2bae7e5412659b3575e15aa96834c23fe984f5452e569093c384acd892a02d3bdda970a3580c9d28e3070a61c62411f6834d2197399ab621c845283e1763f256417359a0ffbbd6301374f1c1e", 0x81}], 0x4, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x9, 0x8814}, {&(0x7f0000004000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000003000)="4a97c98498efc3b7aa55e141cab8fb4d8f4e04600e85889acb66751cac0d3da24446f78d1bf355cd57880de931b77430ebb1845d89145f8b6c8a003b19c07df07972f233872d84c5abfd637451139f3abcb37170126d78b81e3056e2a28d9dd9dc043dd4f47ec9ad29c4b220cb4f576681d3d82a8919eca5cf862bcf7d55f51d202007cd1ea37221a9bdfb5f37ea6a90752dc8", 0x93}, {&(0x7f0000002000-0x55)="bd46652953a16660cefe55c2bfc2ddca5505a5d43827d2920b50e0b55a55030f20ac18fa2a63e7df75653ecbf54208bac74f1510551a4f33f76d1e156e4894813f372b00c517be07cdb458cc473d2ba1b3fa6db7a9", 0x55}], 0x2, &(0x7f0000004000-0xb8)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r1, r1, r1]}], 0x5, 0x51}], 0x5, 0x4) 2017/08/29 05:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = getpgid(r1) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059a000)="2f6465762f72666b696c6c00", 0x195000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x100) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00006f0000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$setopts(0x4206, r5, 0x0, 0x0) munlockall() ptrace(0x4207, r5) inotify_init1(0x0) dup(r0) sched_setaffinity(r1, 0x8, &(0x7f000006d000)=0x4) sendto$ax25(r6, &(0x7f00004d5000-0x84)="ccf2a3485e0b8db98e1f71988c6a12540d38dd97952dc9744fa648be9fa199ac1184b63437e15841705b00ce2d5df4f86c18569abb13745569ed15c1928d1529413c53add399db37ab72bf7b790bfdce7a42cb0c79d5e88423d9e79a6144c7c1876fb7a5770293cec0178ff590e5395756178df31971a4317c46b724525fe23a681919a5", 0x84, 0x10, &(0x7f0000384000)={0x3, {"81398737ae57a6"}, 0xd8}, 0x10) r7 = getpgid(r5) ptrace$getregs(0xc, r5, 0x3, &(0x7f0000973000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = semget(0x2, 0x6, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00005dc000-0x4)=0x1f, 0x4) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000eb0000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mlockall(0x0) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000061f000-0x6)={r4, r2, r3}, 0xc) ptrace$cont(0x21, r7, 0x3, 0x3) capget(&(0x7f00009d7000-0x8)={0x20080522, r1}, &(0x7f00008f3000)={0x3, 0x80, 0x3, 0x8, 0xcf91, 0x3cec}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000268000-0xf8)={{0x3, 0x2, 0x3f, 0x1, 0x4}, 0x7, 0x8, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x8c, 0x7, 0x7, 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]}) 2017/08/29 05:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x96d000)=nil, 0x96d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x3, &(0x7f0000088000/0x3000)=nil) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000096d000)={0x2, 0x78, 0x9eb6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000369000/0x3000)=nil, 0x3000, 0x200000a, 0x801e, r0, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00003e8000-0x8)="2e2f66696c653000", 0x400000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f000059f000)={0x1f, 0x9, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000589000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00003d2000-0x4)=0x0) clone(0x0, &(0x7f0000de5000-0x1)="86", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000faa000)={0x30, 0x5, 0x1, 0x10001, 0x8000, 0x90a, 0x20, 0x9}, 0x0) r4 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000999000)="2f6465762f6869647261773000", 0x400000, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000e29000)=0x0) prctl$intptr(0x0, 0x100000) wait4(0xffffffffffffffff, &(0x7f00000d2000-0x4)=0x0, 0xa0000002, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmat(0x0, &(0x7f0000002000/0x3000)=nil, 0x6000) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) munlock(&(0x7f00001bd000/0x1000)=nil, 0x1000) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:02 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x20000100000006) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd4000)={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f00004a7000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a6a000)="2e2f66696c653000", 0x400000, 0x16) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000036f000-0x10)={0x0, 0x0, 0x200ff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00001b2000-0xc)={r2, 0x7fffc, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000bcf000-0x68)={&(0x7f0000294000)=[0x1, 0x10001, 0x0, 0x9, 0x1, 0x0, 0x2], 0x7, 0x5, 0xffffffffffffa02b, 0x1, 0x6, 0x8, {0x7a820315, 0x23, 0x0, 0x20, 0x543, 0x8, 0x0, 0x7, 0x369, 0x1, 0x9, 0x3, 0x2, 0x800, "7c2a6a5a3c77b07a1edbc0d196ba9e7ee8e6073da69ffd7834852520dbd2e4f3"}}) r4 = socket$inet6(0xa, 0x7, 0xffff) ioctl$int_in(r4, 0x5421, &(0x7f0000495000-0x8)=0x800) sendto(r4, &(0x7f00005fa000-0xe1)="fb1f33044a862df48c910099f83f385043f09d87bb671ab5dce345d37cf009473debabc991fe260bbd4fcd32f83d6cf653260cdcd7de4f5f75c8b33de92bac2b4cd0a4b49fa9ee3c99e7a89fd02f297afca42a9b738c94c996ea852e037730ecab3262a8588f2276f025bdd4b1dab306690c5f0da9973ba469ef2262c479c143bda280afb05b54b6b03686fe786e0b2af6dbe1e3d7e0163b0f586d8ec5f161c32c69ae9f7614151ce48a715c19db3ea87574ba4664861251af2bf6c04364498ef1a26faa071f7003822baa0e8ebbe24398cbd29b444368b8a13d869b8bbe72f602", 0xe1, 0x40001, &(0x7f0000b19000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00006ea000)={0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000003}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00006e0000-0x20)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000410000-0x4)=0x0) listen(r5, 0xfffffffffffffffd) setsockopt$inet6_int(r5, 0x29, 0x49, &(0x7f0000380000-0x4)=0x1, 0x4) syz_extract_tcp_res$synack(&(0x7f0000232000-0x4)={0x42424242, 0x42424242}, 0x1, 0x0) readv(r5, &(0x7f0000ec8000)=[], 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f000016e000-0x1c)="19d91c07223b6a4ed05c6a9111b382fc3ee16e36f103346201d8236d497e03d99238f251c5de957fa1fd4a4a205030d3d5d6fe51eeec1deb827872bf1271e6a06bc6af07ab5a3bc6f64d108f2e4794", 0x4f) bind$inet6(r5, &(0x7f0000414000-0x1c)={0xa, 0x1, 0xc8b, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e7, &(0x7f0000557000)="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") tee(r5, r4, 0x100, 0xfffffffffffffffc) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000e15000-0x10)=@common="69726c616e3000000000000000000000") ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000aa7000)={0x2, 0x7ff, 0x3, 0x5, 0x13, 0x1f}) syz_emit_ethernet(0x4b, &(0x7f00005f2000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x15, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"cb"}}}}}}}) ioctl(r5, 0x2, &(0x7f0000efe000)="28f8bcf075ce573830134a17a0773940661c4f2c8a3d22e1e40cc6e68803f47a70f443056bcb94e043bd5b3c10ae8cea35fc6fde9eded1fb30ef08dfbf6e97b16f1ddc7517e3d9824f1e67ed9fc7cb451b4d577cf58e73fdd38430306663f5a851d00b9c2f7825d45ab9181864de6c1381a51d98e7e942a044aadb2b1e23b794214f9c9d794b71ac476d5470565ee8fd94aa140211f0065b1491e92aff6eaf23740a85cb1d7b4e79ab47997207a694ebcf27b9a9874fd032f126fe0c03899d1701030800f4b537f34f507296911891e89c586ea311d8a1e2b53b") setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000f29000)=0x4c7c, 0x4) 2017/08/29 05:02:02 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00001a5000-0x108)={0x8, {{0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x84c, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) sendto$inet6(r0, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept(r0, 0x0, &(0x7f000055e000)=0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f000099a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fef000)=0x10, 0x80800) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000ff1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000084e000-0x4)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff0000)={0x3, 0x8, 0x2, 0x7f, 0x0}, &(0x7f0000133000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ea4000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x7, 0xfdfb, 0x5}, &(0x7f00002e9000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e81000-0x8)=@assoc_value={r2, 0x7}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000feb000-0x5c)={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, {0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x5b5, [0x6, 0x401, 0x10000003, 0x7fffffff, 0x5, 0xa88, 0x3f, 0xaea]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe9000-0x18)={0x0, 0x86, 0x2e, 0x10007fffffff, 0x800}, &(0x7f0000fe8000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fee000)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000569000-0x4)=0x2, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ff1000-0x2b)="ae21f01b6b4e68e89cd0aa3651d8b34e5cdc3f96e5f5ae48fcdd4a3a0b405f2747a5623bb6809d8d5677e5", 0x2b, 0x8800, 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x4000000000011, 0x802, 0x100000001) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r0, &(0x7f0000a02000-0x80)=@generic={0xb, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000439000-0x48)={0x0, 0x3e, "1837973c40d4a6d0184dad7c418ccf9f458e28393f6a7a65ddb6c77601c87b057bede596aacdadd6669b213b7cd625aef35ddbd7a5b4fdd2e425ac7222f6"}, &(0x7f0000072000-0x4)=0x48) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000835000-0x8)={r4, 0x56482a2e}, &(0x7f00008ed000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000312000)={0x0, 0xd5}, &(0x7f000068b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000030f000-0x8)={r5, 0x20}, 0x8) 2017/08/29 05:02:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000624000)={0x0, 0x1, &(0x7f0000685000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003b7000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b3e000-0x4)=@assoc_id=r1, &(0x7f0000978000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x84a73eb700846492, 0x9, &(0x7f00009c0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00009ca000)=@assoc_id=0x0, &(0x7f000020c000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000023f000)={0x101, 0x5, 0xd21, 0x9, 0x3, 0x2a6, 0x100, 0x100000000, 0x92, 0x8, 0x0}, 0xb) ioctl$sock_proto_private(r3, 0x89e7, &(0x7f0000b60000)="aab4e2614170a63beb9e4962cd8d3223d9152f444cd119eb0510db1e0f224b557bbd05eb04fb1208ff873ffaa30a15dc9695df2c4abb0c44329cee9cb24da3503eaf8374bb0d93f3225440763223b940429558ccb03cd2cac2d12ff0bab592b7752ca002c54ea4e2d3db418425e0c5a324e8860309619ed2b9122a7906681f43e60bc6e2ebe4bc68eda39793cb67d9f1fbbe51ed4f60a1aa1c4ec6b9ed229f81a8420fb31afafea267de4b07ef6f09e32a32ad3c5f59152772aa128f8a2307024aee158a207cd1637e50ab63407823e52875aea9a31ee52f4f350ae6726abad2c1e7bcb1") setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000346000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000773000)={r2, 0x200000000010000, 0x30}, 0xc) r5 = getpid() getpgrp(r5) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00002f1000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009df000-0x4)=0x0) write(r4, &(0x7f0000096000-0xdc)="55e3b6c142e997e1e87a7fde09c4ae387b679edc56a477fe043356c740a3e66183a9583674ee017521bb612fdb7c8956821c501557b246e3dbbe9ef23d8685c9b996350cc9bbdd76b123cd2347cf75c77dd00feac149805418f66490f184059eea895cb299852c2acf29cd3ecc62217ac0d388f602676d7a21a042c2e6532dacb31b5f31b22b1b6a5347d50aa359f033b5c847ffa18cd3b84fe1a12c67033480f91fefb9da0767649dddcbb09ca9006245037e6fe5fa1fae16f874c3659f210a650d669f6596635c15c7a8d2f285b89df261c1cfc1361940bd333343", 0xdc) writev(r3, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013d0010000000060200001615de0005000000040d000a000000000000000000088fec81", 0x2c}], 0x1) 2017/08/29 05:02:02 executing program 5: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x2}, 0x14) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r0, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009dd000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0xc144, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x104, 0x5, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) r1 = socket$inet(0x2, 0x7, 0x57fa) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r1, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f00009da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f00009dd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00001a3000-0x4a)="15cc91a1d84f32b891630f73768ab8eb674400269734a4a985c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a611f11e42d068fa3e3ffaaa3a0823471e48e87dad6e95db73", 0x4a, 0x100000008000, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cc0000-0x10)={&(0x7f0000591000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000de0000-0x10)={r5, &(0x7f00004ff000)="03072cff43d8654db3feb43abcfced0e377ee0a89a9baba265f452b964f796f2044e2cf46602308c00bf0cc9d647518ff53b789a3a8fe7c5c267906160e2a308a3eefd42a7a6c748440e07ad04c93e8b3b6af770207cc4c97212d4a4d5a72821095b80d148dd13fd6c22af319b6adc686e490f6d1bd2b7324c61cc9c662b192e40d1c5cdf13376908c7e149370756b71cdeaef8aa03346ba0d4070b6bc7aa6bcf6d9e128966e371fd1d6c4d990f517cfc55b4349b77347b25908d5eb9e3791a918524cd07eb906f377ea9eaf8550b32d7e9b752d492a03"}, 0x10) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000de0000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x800000000001d, &(0x7f0000831000-0x4)=0x500, 0x4) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x5, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) sendmmsg(r1, &(0x7f0000941000)=[{{0x0, 0x0, &(0x7f0000ddf000)=[{&(0x7f00001f2000-0xbe)="8bc97b27165cac33406e54c55c01a73a9e67310e968f2194f5062430dd874f6f0ab5931f9007dd197c073cc31ce117d10705a7eac4f4fc545b9b9a0996910b3d372e51c9838d0352ab2d1a18ee0e36265fcea6dd8fbd69f9f62887bb5335fe8abe81b13ab06b0e8b9839f8613b0dce07e5f2025cec6ce5f0b77b5c5586223bae80aa000e472f777d33e01e9a325ba5baa075382e7fb97a2ac64e8ddc1fc0531eb44f84f077e6b2940d5befb193305ffecdfd65eba46f53b86636015ff8c5", 0xbe}, {&(0x7f0000cf1000)="0ce97cc5b50d20e37b8acaeaff56d76bf36e8e7727b40d36", 0x18}, {&(0x7f0000145000)="14db3cda1bad49b02da0606316effa5f179eac51e4f369d0503732fbf495680039fbd9981eecf684e9195d3d3310388ce10a92a53d2fc9875f959ed768955e775f8f8818c92024849227a5e98f1844485cb760880a4cebffc41c00b2d8034341984a2af4", 0x64}, {&(0x7f0000ddf000)="", 0x0}], 0x4, &(0x7f0000de0000-0xd0)=[{0x20, 0x103, 0x0, "f24d2a47a5e718256f69c951f0"}, {0xb0, 0x101, 0x2ca2856, "9d0b4de2a62027eb557fc82747dbb52cee980eaa1438a509f4271f13f7dcec76e7dca487f96444685ae9ae22420df601457d20df91ba2a12580f949ceb5f91916aca0f6a79b82e0bcd5c1704db10e7d31b2fb02927f2bdd9d2c060801bbf36429e29b493fa7e53f31eea440464076106573a25c3e3881a4e599d040220ea36f570fd6918426d7a70e5a24932076aed3fac09ea0705ab10ab4f"}], 0x2, 0x20000010}, 0x800}, {{&(0x7f00006e4000-0x1c)=@in6={0xa, 0x1, 0xa9, @loopback={0x0, 0x1}, 0x10001}, 0x1c, &(0x7f0000de1000-0x50)=[{&(0x7f0000de0000)="98bb36c0d9b4b2ac473388ca602e84a2f5498e8439a33de0c47fc40641864506a543f684d03a0061e21ef2688d33ecc95b74e7e7d1d5ba8258d24e4ed282444e493405f8ebe6e6da1cad2ad8306e6691fa3906a07a24cae9e3e344cd6c50cf2ceec67920ebec6a46ae423c9bff65574249a56f03ea2f4fb4137d337791100df0e8ea86beae76170718757d475699531e9d9a42fc7855a8a372196a189b63fcf6de6dd33f002068", 0xa7}, {&(0x7f0000473000-0x44)="fc0e6ee12a1bcd7e7115a7e7741818854ec4a4e4799d35e1bfd165eb127064390eadbbb852a4daaddc22927773321e0ea044a1172f6d5692af00c1503d060b09708b74bf", 0x44}, {&(0x7f00004cd000-0xee)="92ce1108b3f78bdb477dc916ae981c6da42c5bb47a27eec2b9570483d596526e2265e04da7969eba5b8d9b41a29a7278a2748d18f67ab99baa877f017edc1571c6bfea7a3f5b2578c6c0cdd3ee1a25179b5d1a18f7aab7e430faa3ded24ccf19106a7801c296b9f074b7c3495ac111ec65238e06e3951cd0af91687719ba7393fa5b6bcd1e1cb1fbff45a414d3ca117dff335ca660a87b1d7828326051b4d8af826e945569577ca332006d9336374d4a5afcc8ca5d6ee9e0c2aad8ab0a5b6b4eaa34a04b8d3c6b1b2266be1791b55a169da04cb881736ffde6e6f2709e7b5ee0b1f6a63c82bd49a34aa718e33544", 0xee}, {&(0x7f0000645000)="3deb6a487d28174071c15f2ae943fae0dec9d10c8f7efed4dc814a828c4d65fcd2e1cfdfab841b1d06d3423188b57502d4c4f2c4d9413a784593bc8665d25bbd8c39e8ec63f888804ea35d7fa8209ec346dc79bfd3accaaff0a92d76ae8f657b50b9a3eb05037281cd462abd42a1b8dadaf7aad4d7925e14922683ccbcb2ac8a8cf7e87417ad0cd7dffaf52a46e70dcbead7a216b537ab6d068bae945c3d89bf86", 0xa1}, {&(0x7f00005d4000)="18bb9ce738818c2ff5af7afd61c67266664a9fbe955c8a41804287eb0ac4fba69ad7b2711444e0ac0e2adb3aafef999f25cf4658b9f0e3e287283bd17365af6486959f896551b4c9ecf8057f0bd7cfddf65d2ad4f7b80e1cb9ca13e2f76844b22532bdcd95307e490c5686ceb53f5b95eb8072e2c72b6c8b3edcec37b336ab4c7d46f22932f6a466eb4b9686b45949ba0cdcd7382e43f91aaf108180aa167d1c", 0xa0}], 0x5, &(0x7f0000585000-0x180)=[{0x60, 0x117, 0x0, "65aebdae2ba733d150388866ea2245df3bfc88b7425d072b0020b41cb20b9e3beb5718f61cdfc89cb001d95a67f4670049e8ad095a43294652750f584fa74a589d29b75ede888485812a96b7b68782"}, {0x110, 0x1104, 0x0, 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{0xc0, 0x117, 0x5, "4c351a63a243e388c9f0c6b40b5b71f69048c7270861cc13ddd7a4cff6392c1a74796bafbccf9dec833c075f6d5766c4b9ab89865d64ca04e8e962d4cb519296476a53ffe5111c71608ffcb1bbecb5ad1f3907ffb1ba5afb21f39d7082f1f5fecb2c014b968da6c649b8e8c2ea3abeede28ef38aba39352aed43067472322d3982ff097684d59dd51e99da4630d9cc2fb77149abfe8d9c1cfb183664e3389053e7ca1f2d2b5a6cc4be6de3220751c52d"}], 0x8, 0x8040}, 0x2}], 0x5, 0x812) sendmmsg(r4, &(0x7f0000d15000)=[{{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000ddf000)="c74a5a134f8a738f41a89a7301ca80aa6817d44028d33db25a887f4992e9390056e5936180b0d480a0eae5ffbd679dce92670bea0176ee4ed7bea70a1befa0ed86e9b536c4ae3d65631b466fee87db3d17edabdb655369a72a056ecc44273e0764c765188af29c9a5d0bcc7b35538bb27594c17ab466be1bbe93634b4e9f5ddc01eaee6ac894ad0461b2c4ff64bed0b2d3f07dde9ce45c0bb7a0cea04a82016d4bc0c9fee6af5002dd763923c8e9bdd8710444cf2c26c2dd98f71fcac592649a", 0xc0}], 0x1, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, 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{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x5, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd2000)={&(0x7f0000de4000-0x8)="2e2f66696c653000", 0x0}, 0x10) poll(&(0x7f0000b3b000-0x30)=[{r6, 0x2, 0x0}, {r2, 0x20, 0x0}, {r5, 0x62a8, 0x0}, {r3, 0x2082, 0x0}, {r1, 0x1, 0x0}, {r1, 0x8, 0x0}], 0x6, 0x5) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000de4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendto$inet(r1, &(0x7f0000955000-0x1000)="e7aef529f57dda1c0645c967508466f952ba82e4372aa64fb3c68d756aed227f3d5c0d8b7233769d5a02c24720d8cd88dd771281900744252636d862f37398c9daa7e2793e9cf6ddbfb78728296b4cd89fefa6e579159b03a5531d706b462ee9444e74e284e0d09356c12113c83bf21134fcb67187c8568ac07c602821b90f704bebd63813709fc8bf4a26844cdfa0cf072fbd91f8f926fcec7246cb3c9559d1771de61b6b571bff61044e76ea80fdbb63132a89c982cccd2f91755aa13e18d513342ed3cbb328e6d300b1b3d195afaa7d5583b2a4c26e3aa729c64becd360d8481e55387a4dac803b2bf96320946de34afae79832d0a1b1a1bdd4eee8797b5195ee7fcb4d984315bcc011f3de1a9caf592d8ddae3733402ec11c010bcb7834fc11b3b08d9561dbd4f7321d2056f4956b8135bfb1ab4bad1dae4efe3c3b8f50ae4a2ca3a8275f074320c0bc088c63272eeb9f06fc888a7636fa85eef6444557708d230a2679d1f4f53c9acd5a6a10c77d998e472e4c5c1fae30978544116613c5a1cfe5e72d78984c684333ed9b9809028acce0d34a27820b07e5cb5fd3c764dc5fb166d00d019c439abe41f2bf3116aa29c28f0694d8c0429319a40ab6fffe0b5fa985175f8e7cd916474b448d19ac6b21201711dfd207e4b18fdfeadca9d471a16d590842a9fee2c0956fbb192f6aa28cf427af5e543172d56767a7d256c3e6e12fe9a4c54b01cdc21a63d74c099aec23dc9430f8b866f221f98cf8d5fb24e2fba268fbdc8ac423d90b0bb5a92cdff0aff0d7fa74d2a498ce9081e2ac2d1d09f40048997309cc8145a68e790a6f49237730366bb34916d4dec83bb7adb0f1a21e4e3e6eca3a5ada9380faf73cb3ea7328ab667cd0eecd315e13f16c3c9214ad3e62457a55a631cfda650982c0e9e3eb36c9e8e65b6fcafba9fe726b171825a370a250daa2b8038d837a786204a14163d6be18f829cd4be18561b506659dc55b8167eacd139e0e3c54b44637c9e8134dc6c6b201acc82a84af28c966d5842e5b2884a15e2bdc5e0c8719d49dd4d99a477d7a7cd89ab268b6172d493900b636dc80eeaadd210e5a41c7bcc61fb7ae1d052989bc71d1922e0ad517b477b8d96ace3f01095f738725a6fd3d369643c0930a4b26dca522b02536c03dc9d8ebb6a161e5f3888cd53ce6575864d28b397a51bca86d9365a39e23e85e94850600bf78a81b73e51feff494e2d5ee061d5168b6947afbec75a21a692bf6949cc66f71b00c36e9290beeacb3b4637b344860c20d95d2fe23e0b5f2c3e00ed891451221982e07ea62004562a2fbbc65f70ede4e47114287aee95518fefe137260bcb76c11ce96d0e492ca2eb2788c42cc2f272d0b5ee9c8862729234c4ec3e9f867adddbdb50dbcaddf7a350492d7d30664feee86a9180967fb85bdd765f25269a85549b5fa08d45a89ea27060374592ff86a275050af1ff54fb5f150ed6b7bb78d0fb5b96caebea11bf05e7b4452206c418155448bee4622e9217b6bd736cd28033028424477a42f2f5f2192f5dc2fe8d2f856692e560da2d6e106bfbbceb00ca4e20d6142ec821268a0a55be5f2b26bd11f9bab9c74afb4edc846e6c6dc52d6dc18865ba236d3f7c8f0664e3237024a35e34f625ffd0ed39dee83458254e56dd0657dcbf1961b97a6fa828409868d419ba46b551f5e3e4625596c3771b3f81d94bfcfe0655f80f67913bff3828f1e69ad7091ef3a6a0d5db5719750108c7daef8c13bca49c12f42ebdd6ae326b3dd7cc95181b8e47ee6a3094f4520be814a4e2d7d1492075b78d40aa3894b5ad06ab47e4996bd8ca821cc744726188b75295f85962f72d1c889ed18ddc42db5a1a1b3816512f3703360b05de42ae31a6d2b8731c5bfb06d109fa44eb58f87f2f10b5afcecda6fbfcee47cc9d1c7d7aa131568f9892f32ea1d00eac3e53b58876894cfc452ff028adca903f3faceb0210db73a24aa7a69daad8dff2874edfde3f402e92a9cab9096d913891a7925ad0e6ff0db25ec94a14853759ba8dac4ea9de72760a75ac72a646f39713b352e6ae2ae1b93525b2d136083434e2629fe4f0d6fca157f0d66646b514bf698838cdbea171bd4c91f209e161393193c62355bb39bc0c61fcadec1ad47f51ff8ee915af1ff45228eeae9bfc0dee0f6f86be240ed2488492c6bb425e49efa52391392875ecd41277bea6b65445d8cb4969309ae94ce415876b2a18e6caa4eb1063c2a02f19faa19515f12c8012ce1403a82f8cdbafd638086205c58d876788b2a0c9ce57a455ab3b04692c47894196e66e0d7db4c03331dc310e97fd1fa124090c53628b3f32011cf7a0c6bb1397db4f4426603025169f8cb79eef65820c06720a3d0b524a11c161942eee0083af832e83c1c1b793e58c3c37c45c30756065c7cbf8a70a95df3dc52a4bc1a06f681a221d081145da509fca2edf6c998104831067d00b51b6046962e0569189b4f4904e70ec1bf02fc5151c81881709b24f730f7cfa7c7b098f9913b8d86c067b8df9c0a8b62aad18f40e0d6fa3ff91dff15164054936404d5422cf8ec5c198565856375e90725067d36fe980dc9a5cf51bb42263df31a3b127d4a29a28ceb5f8bed3a9e712f40b6df0c636ae3080746e7dffa8f8fb3a74ef53b80fd9ab253b4414a733eb347f7c5e509d8fd46f42f7c9a609db59cf953407562c8a3f293bb385bd72b2e54e2ebca65a6b186e27d8caf11f9cba92f2580602dd8abbe7b3a5c16e7c51f2cb03bd3a6200c18f2e3b2aebefcb7b204a013c62e9e97425cf2bf3fe00830ca31a80801e93e1db83f41b746e6affa75acf090a21214df2ea71d57c167161f70a5f46af4a92e496132c9a60fe1bec8638e0cabd01f03c7874e6cb9c9d410b0900bbcaa45bee809a0fc02b7fb3fa13a0ac138e64548fd22933bf41da08c614d4b303e93a0d3cefac12a6f40b77ac15c2df6f2c4f13c2252001db8abdfc9626af7a45b99a6b60be88d04f8742a3344abe6192fcc11400bf19b5e54a2c8d637eec85671c090dbc73e57fcb1c096f2aea38396d13aa6c5071c75b368bc487d094ef730bf4b9e2181dde97b4570f065871ced674867d47b647f0800a9ba7eb98062245e91ece07dd3ae5ecc1ad402c28f72ef1bb995a62900d3bc6f95b82b32c85b2ea2ec8b6fd961ac5a5336628139f258d19f67c0bc05195fed324bbd68806464fec802f393038c0daaa89613aff2278d402486a98f95c54462b411b9ae3ae9e1a0afaa18250e77c79b03943fb12fda7d2d5f962d5393a2c46c45a81cbee1b1436beb424d43fa52f9c57132bda5c0d4a253b840f3bf011a5518c69377ebf6c3d6432cc8a1d7ed9d841a189f394704b09352b75c134a4fbf9d141a8bc8dbe302e0b6618bdaada080ecc8959e4dc0c7fb4e2f1cf9d5c5761df4374448db560c7812197c9df64113fc05a4838d0e8b9a384b753523d976b09ecc079bf830d08c52b1ab6e86992eb387d7d9fb18a0f166897ae1a402493bd5b964abf98e7e88541d02b1a263b15b9b32e9d10363b524c5935610bbac3fcbe53c2a405ce6f1aaed112d772672539b11bbcad6cfafc85c8a7a300e2dfd9363b0dc27cc15d2e23a97b746a9f0506a5fbfa1ee375666b0789af2abf650c36046b3a5ba248db2d41fc950a4aed557981681b16af3ae0cfef36eec36e05c7bf45f58c97190e2d90414bbd04558482335aced4a8b87e26c9369aacf27545fc898c0dba524c286d2691d67b550af1f6191d22249508916c277087d1d1da1ef57d123aac31428cca33eda3215468e6db09ab98460df1ea694f046276896190c418f2263660c136d3f6cc7ee052fefc0ceca8f72992bc0f0002264152838dadb2a97e92aa513363e9de187394541d16364a314f31411515dca256136f7909982dd0a7662a7b8ad39bfbc322e049a86cff73a515dc325a595cde75731fa0e84cf8e56df0f80b3cb707a2e71ecec9e8ea00ade01476f3af3d6e9e5a4ba1aa6626395f68350936e4ddd0e91e330f6114ed2ec2349a86ff00d6af0340e12122234169603ad2fe19ead3f6b757f57d3eafef3501ef7eb66642a370678f64c491069eef1b2db6221bd3fa9ac1ace438c6fd70e77eda738a3402866b68388e7d4e2a0354cb53574e6a5a631238168c9b07908f42c9bcb769498955b7a48ffbed4690ecf517f9bc3e979a5b21e80e719fdbbc2d1be196ccfe78014a2a68661788157d74be4090a4f1fad365cc8ec0576f5deaa56b5d8487a177da8c47c5eb98287746ecb492a1922f75b65aa391031e959111d37791e1e72684c3c2a483b566a6989cfaaa97deaf029cab19dc6ae73a9e3a56d0b68bd0a56d76aaee4217b850b67de4290e946b3cabc0b3482457239b1cccc48c614e191c64a6471b1822357868706dcfb12a81885d2a05cf45cab212f4f8958b66a312558fab86e4d07b80fe987d208fc86b3cfd4033289fd193110bd82e310ca4941627d506903a65a14b5c0ff82c09a6ecea14cf2c7cdeb3ad64cd98c83b7f7dd5346e6efea53a32016e054f0a0d574f88bf484f8358b7e5f9f04d0042cb12204fe5ce64f616c1245882bb631521b8b6a8ef511e4ba06f71bb3ee26d9207748edb63b539fa8b3f8d3c1592294a7be0227d9730b9e303a4c035680cec905d22f65f2be8a0215f1fa9a8f379a8f621d5eb6ab81847e8bb97b9700295b8a595a8e6538f0841bfacac1b03ab39be2be8097a351d7bf7a1d994cc5b8b4da4d3931a733fe39c7dc0d690eb7b6b93152664f25d09b54397ee7ae216db4516c111dd6d4256405dbab78462aebb3dd2b2dc458e70d4930a61cb638e86b7994ec88168213ca980b3f1f070973e2cdfb2b53f556a6c0dca1f5ebae4612384d45abe23e55acbdb877014cf032ce2f38f85f0bc09a5e0b7a8338858d29cf18af7eb43fff942583e0676af9126c81e745eb4df07e1ba2d4d0608e938f1b082d13dbb8260850837911b798621d10cd7a949bc3198965b40e133b220935e9e77a3c8b19ab9d9beaade3500794339bb48503056527c7d5339ef1b697f3a7c8108b819935464233db78237b7904932e5ff20888aab361a54e977f781021424783adc5a1b97a9d15366febcbff2d12d215ab8f3b3c4ebc048ad15d21311331b7921ee99002427f9dc843ff1dcc85ab11e66cb41ecae5e0b8804210542fa65d160cc95f6dc0c09adfb19417901810cbaa6a63f074fccacab76b5a7e52b74a43995ee62c8fc7e7acbb7b885292ec6a5d5fc8458fd3dcb2cf296854d63e49b199f48f69405837e85477049f20c37de0e3da21771889069648ec1ae953c47a9d831f75c2f7f37e31013854f4475db0f7a725751ce2d4cb3ae6a2cf522a5eaa603ff84b93c77e2846d1713307550a2b0c6ce91a0e6a817bba711294669278484d1fa1eb4399d31991d8e9da31ebe806095fca0d98a737da8761ddae5a6d4550331b8a3a13e02f51db2aaa82f4c2c317b8e54b2b4506e84661389f3d1fd2e75a3f676ee57c3c4df43220db6a7d9fd73347053c422156841f646fde5463c5738c483f16a8e6860fa924307f2dc94294701a612ed6477cfb508f512283037bc70a25ba08701318cac2360c71eb6994462ec4a34241159f5dd22e26c28c06ec8c01d4088ebd8c96ebf4fa99935edc5aa1d9c1f7b4e043466b85fc314b744dcfd6e03429cc459b1c05112d185cb6a2e492d38196f6f243ce23576387a7f931963d395f3db95dc2629ec70980935077c92b9baa92fe17848c2679f8e13f8cbd8a8d8fb8262bf1b98d2ec", 0x1000, 0x20000004, &(0x7f0000cd3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 72.235009] sctp: [Deprecated]: syz-executor4 (pid 14948) Use of struct sctp_assoc_value in delayed_ack socket option. [ 72.235009] Use struct sctp_sack_info instead 2017/08/29 05:02:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000995000-0x8)={0x0, 0x0}) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) r3 = msgget(0x3, 0x4) msgctl$MSG_STAT(r3, 0xb, &(0x7f00008de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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msgctl$MSG_STAT(r3, 0xb, &(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r2, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r4 = dup3(r2, r1, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000436000-0x4)={0xff}, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) fdatasync(r0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000a2d000-0x4)=0x0) write(r1, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000ae09000000000000000000000000", 0x1f) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000067c000)=0x0) process_vm_readv(r5, &(0x7f0000bdd000-0x20)=[{&(0x7f0000c56000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000336000+0xfd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x2, &(0x7f0000243000-0x60)=[{&(0x7f000047a000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000035f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f000036e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000f0a000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f000076c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000e7e000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x6, 0x0) ustat(0x0, &(0x7f000076f000)={0x0, 0x0, 0x0, 0x0, 0x0}) mlockall(0x4000020008001) r6 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x0) fsync(r0) epoll_create1(0x80000) r7 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000000b000-0xd)="2f6465762f6869647261773000", 0x0, 0x0) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f000077d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$mice(&(0x7f000000a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000006000)={0x7, 0x0, 0x80000000, 0x6, "e008f7be75e477cf2438e0423a508aedebfe7548c3a2577ad0179b45c87f5556"}) ioctl(r7, 0x3, &(0x7f0000657000-0x3)="3ecfac") getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002b0000)={0x0, 0x533}, &(0x7f000091f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000ba3000-0x8)={r8, 0x80000000}, &(0x7f0000db9000)=0x8) 2017/08/29 05:02:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r1, 0x3, 0x700000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ed0000)="2f6465762f6e65742f74756e00", 0x0, 0x3fffd) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r0, 0xfffffffffffffffe, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00009f7000)={@common="67000000000000000000000000000000", @ifru_data=&(0x7f00000f7000)="139873d508f9f5205e6717a0b482d20f2d3b00f340fc0fcee04bdf9ce5cf2f93"}) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff3000)={@generic="fd01dfc52e6284752f36439da30002d5", &(0x7f0000461000-0x50)=@ethtool_sfeatures={0x3b, 0x9, [{0x6ff, 0x20000000084}, {0x4, 0x80000000}, {0x4, 0x8}, {0x2, 0x400000}, {0x2, 0xb480}, {0x5, 0x401}, {0x7c, 0x7fffffff}, {0x400, 0x1ff}, {0x3, 0x116}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000fe8000-0x20)={@generic="e7463af01b77880b48f57a74b4726a41", @ifru_addrs={0x2, 0x0, @rand_addr=0xca33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000fc8000)=@abs={0xfffffffffffffffc, 0x0, 0x0}, 0x8) r5 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}}) r6 = socket(0x9, 0x80803, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c9c000-0x4)=0x14) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000c2e000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x10000000005a}, 0xc) mprotect(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f000000f000-0x4)=0x0, 0x4) write(r7, &(0x7f000000b000)="ca94a427a938ebad28cf0b380c4ad7ba802795cd68952340129f4b1397170517a1412ca4c15caa64cf2a38c80dd3d181ffc48f8000acd47dfac06a663195813edef39e234f33af8b2dc5b17825286882d8c8289326b3fee4611acafb58c3a7771f6fc5face90a8c3de4d6a3ac8d62dd03ca53016097a0ad27a4961bc1aa2c58b1415da774a", 0x85) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r7, &(0x7f000000e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000003000+0xd2e)=0x80) 2017/08/29 05:02:02 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000f4c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xe, 0x32, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f00004d7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000855000)=0x8000002) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x212011, r2, 0xfffffffffff7fffd) r3 = syz_open_dev$sg(&(0x7f0000328000-0x9)="2f6465762f73672300", 0x5, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x10000, 0x100000003}]}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x200, 0x402000) r5 = gettid() r6 = gettid() perf_event_open(&(0x7f0000a3b000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r7 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x8) r9 = geteuid() r10 = getgid() r11 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg$netlink(r4, &(0x7f00009bb000)={0x0, 0x0, &(0x7f0000ccb000)=[{&(0x7f00001e4000+0x88d)=[{0xcc, 0x400, 0x400, 0x61, 0x6, "abee5b54ffd8daf3bf5169e62a5160a9ba4c4a21cc1079c7f7f0f4024f26d61cdf815b9f8fd78f17198f885252008f861eb3a0e9491b7e30e35462d15b66498cf474ec062be2b6613313dbec09dbd54239acd3be14f398c7ba3191cad345720075f104280bf0143d29def07848d84c904b89400979d921a54dca0338d1c3879b0d629a227c9c3a9b31520c7c5641e94d5d634fc7b6fcc4fcf27c33bcc912a905745251b3e287ec3d43b798f14c9ed0333dccccaad9a253779f"}, {0xb8, 0x1, 0x100, 0x1, 0x3, "83b63340818864f9cf15f34ac3408a0526a56754543de88be4ea476136750f5c8842869735d0af9b764858e0e8cb3232b2e7d33334bae875f26e3b78993364746a904f6a03ab0ffff4a23fd970adb6058c63db1e7f02033fe5a0e76e3065fdc9fabffff1611ff365afac5f0e9176f67d8c36b222e28acd3ae925f43f54afc736238e6c7251109f56361e21f05dee24e47edb14837aa6d627953016fb9fe200b1bb04598574c1"}, {0xa8, 0x5, 0x0, 0x5, 0x6, "a8b9a6cb2953930a0b80dca42a19cefd7663929c775b86fa0494c89420a0de2bc83a56d91b867844af4817638a9af192a3831c4bc738da501ce92f3d8d0b7ebe09608a0f1f2235ae1849de589b00ecb2733a3a981f2e56deb75b4038ff002f2a68097688c81626a1170b45bbb3c99a4c7ff6ffcf9d516c9dd8ed24b81b518f9f2a7635b28d8788609e3766f2e87f749ff73351f811da20c2"}, {0xb8, 0x4, 0x100, 0x4f6, 0x4, "be1280dc4b1d8f8fcb416a40cb6061e39cc7da5b9c3c5a1c7055149d1a5d0f50cb9e3a1ad966f96c12b6f94c34ec04186d2cfdfefaab36f6fce41d3f8ecba92c742c34f32148614190c297d3f5b40a2b2fa253432fa6c4f3547f7ce717db57de3489ff5f389103c24a5936e76ddddb42eeb60d42e97d8f7552d88e9ad5f19da36a62da8bff874e4972e341aad5791b5cd58a10e396cb8e0c5f0461b9409532078a1e5608fe12da"}, {0xe8, 0x4, 0x1, 0x7, 0x2, "d2ba5fa8ea34b182214c5d93792fbf724cc408a2d4d4d55865b83eed9e32d987bcda952435c939c2884f8f5c6cd44fd8050427ecadbe2becfd05b7515a58e65cee23aec646787b3293210c5018009ecb5152a0c0ee5532b2fcfbfa0cc13664f0c64051c6c80ee7f8196c7675d2e5943a053c87464f023043858586af0c47a27105461a6db7c53c6e1c193cfdf39dea0f67a99a22ccf1a6c8ac762f74d8c12fd072f5c060cdb4b3fc8c4e96b9f2dc05d384ca76f9744e8e79c0bf573a495e854216fa206c0bfb494e94fe566479089f7fd241fd7319b005"}, {0xc8, 0x1ff, 0x308, 0x10001, 0x40, "94ebbe1f3a35e936b6ffc1a5de03b7c4cf7b818ef545bbae3585b2e0322d3259b4633db2c8d122007825cdd009dbf9c508b8eaeb375ff2574ae170ba7ea1bf962ab10d6507c7cd070d99bcf7e46efb3bb33f358b17c7ede9b72b8b94f0068a4401662186b17b32c24c75598e8866e178f3b7cc3411e67c96487902c006024232de29b4ecc6024aa90ca0eb079721c28d9d257eb6f518c3fa257de25d3fb34b2608ddb5a8d7d517736126a7742bfc2522714aed2a9864da2d"}, {0x78, 0x80000001, 0x11, 0x1ff, 0x1, "9057849f5917fbd930a143ca98f8104655590f14b77b92fd500fafff9b63f0808b3fc3dd794d5303594a82712d0c8029d9a77105024325da8fbddca5e475ec9fabc715fe6ebee995ee90c467295deeac3c595cd1e3fcc8f11e0342558505c1f38955da563234fd8c"}, {0x7c, 0x401, 0x200, 0xb773, 0xe9, "473f6c92e5240f0cab975b15336b3b65904f2df8fffc3805c1426cc3c0eaedeb9ad308d3c78f55c5a51901d52aea1ac88ca18c769fba84e6acdc48c2dcd75614f3eeaf4e52da0578753be09d26e9794ae4aaa3f21e7a4b7fd6c9ba2ed6faec4e5631da6bf724c479274540"}, {0x110, 0x1000, 0x300, 0xffff, 0x6, "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"}, {0x68, 0x9, 0x400, 0x6, 0x80000001, "e960ac725bc8dbc884afac4b8b50d65d6d88a08a1e041c8d44b7f700f6e7f133a6f36b95a432dd366519f6e589b6490177154a65b743f95a446c7564bf5859a22526aa31f8fb0cd31a6439d8c2187c3e9999b0a7ba0745"}], 0x700}, {&(0x7f0000b77000)=[{0xe4, 0x82e, 0x400, 0xac, 0x2, "49c846c7492e18787383fb7bd446be07ea3f7fd8d72e38236b2436e6d42489f0333f5e8ab59618b3f701853f4119c56990b19753852d3a7a756010fea205f596d92860b8623faf2cb3340a12d50bfcd1ec8008cb49f367092329a973d0a4e68d9ca1646c1f59cb6fde47133fb9fe03f4728d14db68198089902f61c3fbe1ddda749c84083f370985d60c100a09512028a513b08efb191d7ad673a12f7f4698aefe4c61415003644cd235049abb08107abf056a83f257fee6cefbe3364764815e62b968ac057ca59645aa6c17e82153aaab3bf157"}, {0xb4, 0xf149, 0x300, 0x9, 0xad, "cf0fc560bd8f4564eebd09d7e78e140b67ee4b457d2bdd88d09036d98c83232c940a5a5ba1c4c69023e2c381fc9b4064f2092fb45158c31d4d449add62d3570b4be02ab3481e49623dd7cb9d96d6755d3d77e4c52b4be2de027a27ee624178951d38fd026ad946270d60ada5b3fe5561e0cbdbb21776369a5a5e88e99ea05e36b7fe52193c5638c5361da9f3de49e12fcf333f93ec9aa60fffc05d891fa6057d8c"}], 0x198}, {&(0x7f0000f5c000)=[{0xc0, 0x3, 0x0, 0x6, 0xffffffffffff8000, "a42f279725d4defc05a87afc15035dbf23b1aaae3f25ac5eb371b77aa15695ab4198b827445aa65cf10b4e108e8ca65386b4b528c88c87281bab9928acd6548a2e2c634b39cdcd53ba3f54f7be3430479dfcd40aeeed3d60ff3d9866ebdc9362f2327500d8de76053f0ee1b7db215dbbbf35aa2dbe16396c2d0b20a5c05908bfeb684e39e5bbf399061730dae64a53cff167a8d4b624ebd449e47ada5b02268e2860ee7b9e2440481204c33feb242b"}, {0x48, 0x0, 0x300, 0x7, 0x1b46, "fad136278ae29c56f60f718897ab55c2d7440adb88424c7bb4c27acc365debe0cf2070e9f8a9239d32fa942cfbd7fe80b603209257f4"}, {0x10c, 0x3, 0x2, 0x6, 0xc602a54, "989730ba4e7d51cda98e0898b768c9de7d7c1a8c8738ec18b174abec2f6a70145a1942b773bb6957d3e929852b11ae92bebe3afed49d91326cccc1cdc086e286474ade22ac6ffcd301d802f50b967198a16021dc23f2d71b084e1225f04617544a315cced3c1ac4ca390401a958a0ac13bdb4172698250554f5fcb50fc4a5f6a3d05d2ebac1e498d51630941521fcbf44f0a0ac140c6bbe40f453869a167144c3137d509b22fa8375d4a406ac9acfc1650f62ee837a81d116448f09612c243f034bd75c2599aecdb65dcdb3b607443530c66fa7eaccd2225348fd06195def2994669cd34603d0c9754ae24f5067b3574bb1a5d197715d33c1d"}, {0x94, 0x20, 0x100, 0x80000000000, 0xa328, "35d11885355020c2cb5ed17d9ee788715a636db6081f58446046933e6a3171e438e9bcf048ccb65af1d83a7db84d80ebc25b0984b25000bf6ab85d6f2b12adde6fb200a974a54efdee0653caba23434fa0468982a549d383f069ba9c87b00d7175b6742fb3b89bb41fcdc0e811bf7663a3cdfa929dfcef770ca1a486798cce893e"}, {0x108, 0x7, 0x410, 0x1, 0x5, "7c753014fd035a46c2320fb47fb76eb718152562c8856b32c07db54422a3d629310909499ed2adab3e6da231b6f2a0030b40c2258e3066abfce11d1e698116069f0eead38724065287c208f174a94f105b949a48208c955216212ed9a27d1fc08beee0f3eeb4c8584789a5381307d132724370280b852be1512cd6f8a85d8f11d8620f461293f86b1de65c3b328e27f1180168fe788dd2962c49e3b99fc010db23aaba22e7a732a09c9bcbfb86250ad30b9fff8ab6b868c3a9de99be3051771e345696a56f1da9379f5ddc277f759b56bd7e6f1fd42bb1e2c94f29e872de8787a1c4394bde6f7acf7db162786a8cc40ac8b145cc28870cc0"}, {0xfc, 0xffffffff, 0x20, 0x1, 0x80000000, "d6bccf478f9b215a1557a4771e01e3752c041248582fbaedd247a70e01f01fc673f92589fc5a0594fd3deab110594f4fff80f267158115445a24b6b606a25de52465254bd8788c3b9c71378a5dcbba211de0ad5b9bfe63f41ca3e64944096681bf8e84097c85f2b631a4fc15bd4bfed2ffe2360f4d7ed09d4fd838484cab83c6ca82c3a0a9c3a424052d3fd5eb1abd783f257ca03df66f79ae028eb18a625ace73fc2e6fe578617a0375952c9eb40195910d6ba6ddb575440f73e945dfafb24465a197e1ffb467230e0432a9fac14ade8795f39b1ec4035d3e5c22c60239e5d9baaa3de2939c74c897bc"}, {0x60, 0x6, 0x205, 0x1ff, 0x9, "eb92f88e0776adc930c09e901f8f5237f956bee2c56515edd4751229e49fc76726efa3fe92bd0ab1cfeab1646fe89d969eff8b0d8a0b73f0b0124f2888623b8953f3b00122ed10afffa0fdac1de29b"}], 0x50c}, {&(0x7f00006da000+0x78)=[{0x74, 0x4, 0x22, 0x9e, 0x2, "fe882c0a57e9c08d12c623c464dde26ab8ee01f17302ed76d1720d0103fad51a656b1405ddd122d28b7c4bc92b57b501dddc8f66c85081103a8517fb0f0018afe06304d7ee34881d4fd86615435bbd1fd2d6c70867c47fae1705c1fb70f1c5161cd8580f"}, {0x14, 0x0, 0x202, 0x0, 0x7, "1d3d90"}, {0x6c, 0x1, 0x8, 0x80000000, 0x2, "97853b939108f0e764cabd205ca417449739058efd0ca18f786ef55bafa1c6a6d48af0af353ae7dd0dc256cd816fc58fb53ed5465499b1866400b2045e1ecd0f6f6d2a3a76766f389ae362c78798ce61b71fdbbfc82201e947"}, {0xf8, 0x101, 0x304, 0x9, 0x6, "395b516a7d877776a21d52f23beb9a30075d65551e4f9f037d73bce8175b21014f8ff3c3073d0072656a03f8e7b76825b9b0dcbcc250396b031dfa4a17b7e73a63e213cc97fdad4776ab1c0f9e7a349ef6495cb946e5c466723d04a2428f98ba40707a6ad1a8c7ea9dd3cd2de7a310d4a93911c1a09f2391971623bd946acc295a4e0d33c2ae33fe8119eaec7296eb93be8613ce048a4ca21805b361fe3087919164f74c87d1259f7397c41940022fcf8e5d2447eb49f49fa3828e2dd61869b4d46fa095d4ce37ca2d82fcd2c5b40bde918c91ee24af01ffd7931901757b9b1b1a88507cd92857"}, {0xec, 0x4, 0x4, 0x20000000000000, 0x1, "38330cafb7df590d1408076b7a9648ce9c6b8d5b2a514c4f4826e08fb15c16698478e1deea2cee120f343fd0b30fec1b095be8a369ab0cc37fa4d6566589d5a1f357ec97b98a13ca60db5dc0fd574d9f99e7c0a64dcb6dcd7c2518098d8240392c1bd687da83025b47e5e5503dae260050cbc507f3769daa28686cc21bcad814a53f3be8a60ba9c39f7cd6a57cf4b469a29f095d9624de5c2ceac32977847f915370046ea6ebab6d6677d2db78802a36558cc71473e34fb036ce148f38e91f22aecadb3b722195a579fc9ffa1d6a199d73d4f4d234e3d6ed75"}], 0x2d8}, {&(0x7f0000403000-0x550)=[{0xe0, 0x4, 0x100, 0x8000000fff, 0x5, "859077d375b10e8b0f6b31483aa0042a24e3433366e9a7aea5c87ce4b3bc482e8ebc517d852d9704b73ca561735690f3380fcbefe0018e1e6d352962e27b6a377c40fcb73c5d803a6fb646224886fe6b236f3b370dc4e25b639e7967721c1bab7fc47b18d6eb112cc5d47979bcbfd6372e4b8d8726be38f9ac8f802f9f922b670770b8e1e068b066348553ba21e3e96826e6084205906d30a56d358134dc0d8df7a30e60bc858061cd10108012aeb4b957f097f907f128c3e77070ed2f9ca1f2ea380d9d350827ac5c9741eabe2fd8"}, {0x78, 0x4, 0x989c7c1b2eee251e, 0x100000000, 0xffffffff00000000, "199bc28cb4813c5a083fc1fb8f32e4203884bdaa55ca630ff8b0fbe9a2667acb3ad6136db39d81202fff0d2209376cfe955d340ba5dfffba442c53b3d1918a3193f89967206742e91e46f87026ed26c36cd3ee07d2e36f2955a744ed5c7b71efb2ce6e3500f6fc"}, {0xa4, 0x80000000, 0x100, 0x100000000, 0x5, "8da6b6daadcca6c3bd41ab50285b37a3d526eaf31897406bc247592b6393589cdad66fe418895eec9698240b0d46f19da7f4f09cef36e79540d52a3ed10b8f921505853443860bf60a222833fa24b02d222a1c60de22cb685d1fac957460a4bc05c6831641cd74f2b0275cb7777ac4bc0ff87ced0cfc994568eb0efa9e9f0fd76b5e7c3287ca92a553eb632c8b7f14f6b8"}, {0x54, 0xfa56, 0x800, 0x0, 0xffffffff, "2ae71dd3136756e79510cdf19e164f9498e9f20ee84373f072b96e3a1225951e2ac88eca95809e7548770b87d18e150480bddb16def07bdb471362fc4d18a79f7ff6"}, {0xd8, 0x80000000, 0x410, 0x0, 0xd77, "4e18e9c5940e432361deae684d73f8774e647f75498b777a89d9dfe5acb52903bdefab553da1df19d74c63725e487cdb648d514eb2c1cf11025b874e43a9da05742a0ba57d0addc6d396624147c7a0d9e7e198e2ff7268273ed3b2bea0c9040d3c4926b39b44241df6e4c4c0ee2ce2c3fe7cc3d14da3924353c4bee832a69d77a8e321925054664bd4762185a751dcfccbadd8f4ff13da2ff8f0242e8d75b23e5f5cf04ecf98caefd1dd3355fdceeecb1421b554d1e972c68810bd4c74f31c9e37794e35573953c8"}, {0xa0, 0x8, 0x2, 0x5, 0xc7cc, "bad0eede2423941ac985bc18e356a0eb0a0e2c339a810bc3fd69e205623934962e8bcf25eb95caeb1ba385e056cb0f9234233ec6e4751ed039ee43dea60a021c1f0482a9e15c19dc69f3b963a720d755d2a24fc62ac3995c10854e422df4a860bbc3eecb175bc083b3b7cb8ee20fa0aa5ae966dfcd8cd2ae0068925159a0a1d3d46e56b494ad3ea5bcb31377672eea62"}, {0xc8, 0x2a5, 0x100, 0x101, 0xffffffffffffa1c5, "4e610bb086da9a8d14971909279029908aa582b018bd5762300f33e3ea09360262f215d45cb0a0cf9f3e7ebbb62db87685463dd811029571e255ef2a478211ce7d008a820884eb998b4376e77ac02462c3602939207d85c16e5c414493f3573e43a3a44d774899cb111ce33b4c5ce7a9987c482b87c5f56cfa17fc7c4deee487b519c98f1b2b3e59c0c301e55f83059593c9993e0005ee9178d90a0b3cfb017d0d7327a97864960f0a7a6f721d5c27ced042989bb39d"}, {0xc0, 0x6, 0x400, 0x3f, 0x8, "8294c4c68773de9790523a8c7c23387fc89321e1f223c97000c2ed15cb4cbcbb3409f6ca1c363ded564cdb9f8b78aedeacaa1d08fd7764caacccd665d9a467dffa66b8e38cf63f12d6af4e5960df0eb7203d96140457fd27ece7c978b8973e43c9f23356533075d515b1b59e60bedc18c5f11affdb4aae5a4a062b04f4c693eea5263cced9c664923ce8bc29a6fc947cadd6c63ce10bf9d8e4e5d18bfd79516e475041586e234f2e67d232c22a"}], 0x550}, {&(0x7f0000168000)=[{0x7c, 0x5, 0x200, 0x5, 0x4, "ce66bfb46d9773653e8337c975d20ff9591eb24bc720be12ab654541c3082ac7aa77171219a245f5b764485375342d0e8a3ca31940b126e384a6c1c91aa0cd1e0768a2be0b5111b070af59833b60434d7fdf690c543562a0e56fb0baea1df4e7645ad03502707b03de0d194e"}, {0x18, 0x1, 0x101, 0x7fff, 0x2, "2d8d4cb992bf55"}, {0xec, 0xfffffffffffffffa, 0x108, 0x2, 0x84, "44f3ec967c96a956c78eba9ee60e4cd3f00898ef0a66a8dd04ff132a8e4fbf31f82c10788c599308d26763f407466faaf4c7e3210a8f14c59dec6e96c333102c95b7fd566572969e5b95fd8fe25faa61a22a3b4b8e708542433c2ee262f92637a6bd22e08d8dd100c4a5e3498ee6725f7ddab351778d326d21f66ec26fd155b948f7731a43140f274af73229eb06af1f496e5b9ece5656bd46926d00fd13659218695ae6244cb2bdfa516a499b2ec3319c4a6cf54c2974251ba1cb9ceeb244fe6228ac03e4ffa01ecfa1a0ea5d4133c3270023605b4e427697247b43"}, {0x38, 0x400, 0x300, 0x3, 0x4, "531b0c7ee3337c24356c3f22e2a79d76f212ff8171e079f015745c03d6cc7b46877065d4dfba46"}], 0x1b8}], 0x6, &(0x7f0000f34000)=[@cred={0x20, 0x1, 0x2, r6, r9, r10}, @rights={0x30, 0x1, 0x1, [r4, r8, r1, r7, r4, r0, r8, r11]}], 0x2, 0x0}, 0x0) readv(r4, &(0x7f0000b04000)=[{&(0x7f0000274000)="00", 0x1}], 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r7) clock_adjtime(0x0, &(0x7f0000643000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x81, 0xde38, 0x0, 0x0, 0xfffffffffffff4af, 0x5, 0x6, 0x4, 0x0, 0xe0000000000, 0x1, 0x7ff, 0xfffffffffffffffa, 0x5, 0x1, 0x10001, 0x8f7, 0x0, 0x1, 0x0, 0x401}) syslog(0x2, &(0x7f00005a8000-0x13)="00000000000000000000000000000000000000", 0x13) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000335000-0x4)={0xff0000000}, 0x4) socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000593000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000cf2000)=0x0) sendmmsg$unix(r12, &(0x7f00007c5000)=[], 0x0, 0x800) r13 = socket(0x2000000000014, 0x809, 0xebcd) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000fb7000-0x10)={0xfffffffffffffffa, 0xf, 0x8, 0xd0c6, 0x0}, 0x10) sendto(r13, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r13, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf68, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r13, 0x84, 0x20, &(0x7f0000566000)=0x0, &(0x7f0000627000-0x4)=0x4) 2017/08/29 05:02:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x800, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001000-0x4)=0x0) listen(r0, 0x6) mmap(&(0x7f0000000000/0xbf9000)=nil, 0xbf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fadvise64(r2, 0x0, 0x2, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) epoll_create(0x10000) unshare(0x400) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) r3 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000bfa000-0x4)=0x7, 0x4) mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000bfa000)=0x0) mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bfa000)={0x0, 0x0}) mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0xff, 0x5, &(0x7f0000519000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bfb000-0x10)={r5, r6+10000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000bfb000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000001000-0x4)=r7) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000001000-0xc)={@empty=0x0, @empty=0x0, 0x0}, 0xc) 2017/08/29 05:02:02 executing program 7: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0x3, 0x4) listen(r0, 0xa066) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ee8000-0x4)=0x0) bind$inet(r2, &(0x7f00001cb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00005e7000-0x4)=0x0, &(0x7f0000ed7000)=0x4) getpid() r3 = accept(r0, 0x0, &(0x7f0000770000-0x4)=0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000eea000)="5009b18b1e46d1de061bcf0f6960672599c486a232e3b7a71cac0261aeec71b1815b53d00585fbb139e61a59f83867f90bdf3bce2dd5eea10f69cd9d744a9fab7f160b929dd289b1c0cf22a8de740e280850aa32e9b1bd58dabf995846a0bab02f608b", 0x63, 0x800, &(0x7f0000545000)={0x4, 0x6, 0x3, "fb65a760c9b9", 0x400, 0x0}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eea000)=0xffffffffffffe9c9) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000dbf000)=0x0, 0x4) syz_emit_ethernet(0xe6, &(0x7f0000923000-0xe6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x800000, 0xd8, 0x0, 0x0, 0x20000000000000, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x2d, 0x4, 0x80, 0x1000, 0x3, 0x1, 0x3, 0xfffffffffffffff9, 0x21, 0x808, @multicast1=0xe0000001, @rand_addr=0x9, {[@rr={0x7, 0x1b, 0x80000001, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x31, @empty=0x0, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @rr={0x7, 0x13, 0x4fd38c67, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}, @generic={0x82, 0x2, ""}, @timestamp={0x44, 0x34, 0x8000, 0x3, 0x9, [{[@rand_addr=0x875f], 0x4}, {[@broadcast=0xffffffff], 0x3}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x40004000}, {[], 0x9}, {[], 0x0}, {[], 0xff}, {[], 0x5}, {[@broadcast=0xffffffff], 0x8}]}, @end={0x0}, @ssrr={0x89, 0x2b, 0x80000001, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x2a6, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0xf, 0x7, [@empty=0x0, @multicast2=0xe0000002, @rand_addr=0xf9ba]}]}}, "970360ae07805774"}}}}}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e06000-0xb)={0x0, 0x7f, 0x80000000000000, 0x80000001, 0x5, 0x100000001, 0x9, 0xfe9, 0x1, 0xd5a, 0x0}, 0xb) sendto$inet(r2, &(0x7f0000ee8000)="78", 0x1, 0x20008045, &(0x7f0000c4e000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000306000-0xd8d)="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", 0xd8d, 0x20000041, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ee9000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)=0xe8) r5 = accept(r4, &(0x7f0000ee9000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ab000-0x4)=0x10) fchdir(r0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r5, &(0x7f0000eea000)={0x1a, 0x9, 0x3f, 0x9, 0x8, 0x80000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000b93000)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eea000-0x4)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x8, &(0x7f0000c9a000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r6}, 0xc) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000e22000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000028000-0x4)=0x10) accept$inet(r7, &(0x7f0000017000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000+0x8f2)=0x10) [ 72.362076] sctp: [Deprecated]: syz-executor4 (pid 14948) Use of struct sctp_assoc_value in delayed_ack socket option. [ 72.362076] Use struct sctp_sack_info instead 2017/08/29 05:02:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f000003a000-0x8)={0xfffffffffffffffd}, 0x0, 0x8) r0 = gettid() get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001cd000)="2f6465762f6175746f667300", 0x10000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000228000-0xa)="2f6465762f70746d7800", 0x70100, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) io_setup(0x600000000, &(0x7f0000d82000)=0x0) io_cancel(r3, &(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r2, &(0x7f000070b000-0x59)="edde13bd6ffff8e32856d66f606ffda9b1a3006fdba88fc0b5b15c8961e2987eb21b3b658ffcb36a0f9ef140d95f102fa0ef39dbac1953c54aca73678bfe2b8cf04b69dad413155532213fa004a2dda8e5e9cfbb76265750e7", 0x59, 0x2, &(0x7f0000fee000-0x50)={0xa, 0x20, 0x0, @thr={&(0x7f000064c000-0x1000)="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", &(0x7f00007db000-0x61)="e1fa9c90ae552b23eb7a549c106c00f3da17c9f384533026beb47bc24a20d97981316126a4329f56c15cf77e7e8b0ca8d451139359c704a721d82af3652fd632d68e343ee222349447d3d9dc7867942ab8144a59eed0fe08994ff5200abd57295c"}}, 0x1, r2}, &(0x7f0000b35000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000608000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$unix(r2, &(0x7f00007c4000)=@file={0x1, "2e2f66696c653000"}, 0xa) 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000065000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r1, 0x5, &(0x7f0000155000+0x51)={0x9, 0x6, 0x10040, 0x1ff}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000eff000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000131000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f0000fc5000)="120000002600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009ea000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3f, 0x1000, 0x9, 0x0}, &(0x7f00005e4000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d6d000)={0x1, 0x4, 0x4, 0x3, 0x200, 0x101, 0x401, 0xffff, r7}, &(0x7f0000da4000)=0x20) io_setup(0x2, &(0x7f0000001000)=0x0) connect$inet(r6, &(0x7f0000c89000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept$inet6(r6, &(0x7f0000bc5000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000195000)=0x1c) r9 = fcntl$dupfd(r5, 0x0, r8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f0000c78000)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000c76000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000c77000)={0x4000001381}, &(0x7f0000dbd000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c32000-0x10)={r10, r11}, 0x8) timer_create(0x7, &(0x7f0000044000)={0x0, 0x4000000000000a, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{r10, 0x989680}, {0x0, r11}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/29 05:02:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x9fa, &(0x7f0000000000)=0x6, &(0x7f0000554000)=0x6) ioprio_get$pid(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f00008a5000/0x2000)=nil, 0x5, 0x5, 0x88, &(0x7f000077a000/0x2000)=nil, 0xeb}) rt_tgsigqueueinfo(r1, r1, 0x6, &(0x7f0000000000)={0x7f, 0x6, 0x400, 0xffffffff}) 2017/08/29 05:02:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000bba000-0x4)=0x0, &(0x7f0000bc6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="6574683170726f63776c616e306b657972696e6773656c6600", 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x20000, 0x0) splice(r2, 0x0, r2, 0x0, 0x9, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", r2, &(0x7f0000002000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x80) inotify_init() ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000001000-0x8)=0x1) getsockname$netlink(r3, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x0) fchownat(r3, &(0x7f0000005000)="2e2f66696c653000", r0, r4, 0x1500) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000004, 0x8, 0x12002) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000006000)="158a3d8c33af46144cc04ea4c64a82d097c8f6afe4f274640b8d399735153fae18c3c59ca7f78a8f3f104f634c30ff65804182fa29efb3a8a6a9e7d1f5ce7de9b8bcd4ca23926e539459f005e298bf098b7c74b399742ea0d99b53c6087968f5a86a129dfff60507d0d499619078ef8bef0bba3b0b72a7b29450bb82201ac7ddeeac7182810e07e8a9770d825056eaf969e1df33a976782ee2fcee6a95e04d0bf42efa5cf4d548b41ea7c424531eea72a0830c7d5c0be513cd2546a56a", 0xbd, r1) readlinkat(r2, &(0x7f0000006000)="2e2f66696c653100", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/29 05:02:02 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000007000-0x4)=0x1000001f, 0x4) listen(r1, 0x1fc) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x10000, 0x28, 0x0, 0x0, 0x0, 0xa, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4b0474da, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x8, 0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x54, &(0x7f000001c000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0xc, 0x4, 0x0, 0x1, 0x46, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x10001, [{[@broadcast=0xffffffff], 0x71}, {[@broadcast=0xffffffff], 0xfffffffffffffffb}]}, @ssrr={0x89, 0x7, 0x7fff, [@multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x5, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000009000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001d000-0x8)={0x42424242, 0x42424242}, 0x1, 0x6) listen(r0, 0x40000000000006) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f000001d000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"e4"}}}}}}) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x0, 0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001e000-0x8)={0x42424242, 0x42424242}, 0x2, 0x800000000) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x1, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, r6, r4, 0x414, 0x0, 0xd, 0x10, 0xffffffffffffffff, 0x0, 0x101, {[@window={0x3, 0x3, 0xc0}, @fastopen={0x22, 0xe, "1e850377c8240e76c86c82eb"}, @fastopen={0x22, 0x4, "328b"}, @fastopen={0x22, 0x3, "f7"}, @window={0x3, 0x3, 0x3}, @sack_perm={0x4, 0x2}]}}, {"0c10"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r7, 0x11, 0x1, &(0x7f000001b000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000001e000)={0x2, 0x2, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/29 05:02:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000afd000-0x4)=0xfffffffffffffffd, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c81000)={0x0, 0x0}) r4 = creat(&(0x7f00001f5000-0x8)="2e2f66696c653000", 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000a72000)={0x28, 0x4000000000, 0x2, 0x7, 0x3}) shutdown(r3, 0x1) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x7fffffff) ppoll(&(0x7f000021f000-0x40)=[], 0x0, &(0x7f0000f7b000)={0x0, 0x0}, &(0x7f00001e9000-0x8)={0xc}, 0x8) unshare(0x400) r5 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r5, 0xfffffffffffffffc, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000e0c000)="2f6465762f7663732300", 0x2, 0x87ffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000166000)=0x0) sched_setparam(r7, &(0x7f0000832000)=0x1) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000001000-0x4)=0x1, 0x4) wait4(0xffffffffffffffff, &(0x7f00000d2000-0x4)=0x0, 0xa0000002, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f0000f04000-0xb)="2f6465762f6c6f6f702300", 0x29a, 0x141) ioctl$sock_ifreq(r2, 0x8993, &(0x7f0000cec000)={@generic="7c3772e2732643a43698a48ca3c70ac1", @ifru_settings={0x80000001, 0xffffffff, @raw_hdlc=&(0x7f00003af000)={0x200, 0x8}}}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000642000-0x4)=0x7, 0x4) socket$inet(0x2, 0x803, 0x0) socket$inet_sctp(0x2, 0x80005, 0x84) 2017/08/29 05:02:02 executing program 2: mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x800, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000051000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000458000-0x4)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000044e000)={0x6, 0x7, 0x80000000000008, 0x401, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xe, 0x1, &(0x7f0000ea8000-0x8)=[@map={0x4008000, 0x0, 0xffff7ffffffff804, r1}], &(0x7f0000e7f000)="00", 0xfffffffffffffffd, 0x0, &(0x7f0000b93000-0x30)="", 0xfffffffffffffffc}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000358000-0x4)=r2, 0x4) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000a67000)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000df3000-0x4)={0x0}, &(0x7f0000869000)=0x4) r3 = socket(0xa, 0x803, 0x3f) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00003eb000-0x4)=0x7966, 0x4) setsockopt(r3, 0x101, 0x12, &(0x7f0000604000)="", 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e81000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000092e000)={0x0, 0x0, 0x7fffffff}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e82000)={r6, 0x80000, r5}) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000e84000-0xc)={r7, 0x0, r8}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000f87000)=0xff, 0x4) sendto$inet6(r3, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x20000004, &(0x7f00001ef000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000082000-0x4)=0x401) r9 = bpf$MAP_CREATE(0x0, &(0x7f000046b000)={0x800005, 0x2, 0xfffffffffffffffd, 0x20, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r9, &(0x7f0000e65000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85978ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f", &(0x7f0000859000)="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", 0x1}, 0x20) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x11, 0x3, 0x3) bind$netlink(r10, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c08000)={0x0, 0x40000000006}, &(0x7f000092a000)=0x8) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f00005f2000)={0x1, &(0x7f0000f96000-0x10)=[{0x7, 0x0, 0x100, 0x0}]}, 0x10) write(r10, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000096a000)={0x0, 0x0, 0x0}, &(0x7f00003bb000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000461000-0xa0)={r11, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff0000000000, 0xfffffffffffffffd, 0x80000001, 0x3, 0x20}, 0xa0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000063e000-0x4)=r12) syz_emit_ethernet(0x2e, &(0x7f00009cc000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b42dd491aa6c", [{[], {0x8100, 0x3, 0x20, 0x800}}], {{0x8808, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast2=0xe0000002}}}}) syz_extract_tcp_res(&(0x7f00009a5000)={0x42424242, 0x42424242}, 0x9, 0x4e3d7dd2) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@timestamp={0x44, 0x1c, 0x40, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x1b, 0x7fffffff, [@empty=0x0, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}) 2017/08/29 05:02:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 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) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe9000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000a95000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x82, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000086e000)={0xbd22, 0x1, 0x2, 0x8, 0xc5a9, 0x800, 0x0, 0x1, 0x0}, &(0x7f0000fe3000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c3e000-0x8)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, 0x0, &(0x7f0000e80000)=0x0, 0x0) syz_emit_ethernet(0xae, &(0x7f0000e7f000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0x8000, 0x0, @rand_addr=0x4, "f8864d3b945e6382cdfbde6c6d5ee33772096f45cbcf0bbc3e8711afaabfa186dc28449949c9310ac31fa7c99864d65e85e349e87c5cd1f0b69380087e9c34639dc84d0dd3e9b5a3d8dee2db9cd6e7db6e27fbaf539adb48cd3aec8b11abac17703f8bb5375127424ea7646cc523431309ab1d58a284acfe6330c4a3ad8b86270d47ec4d"}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x6, 0x20240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f000000d000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d05000-0x4)=0x7, 0x4) timerfd_create(0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000ff1000-0xc)={0x2, 0x2, 0x0}) 2017/08/29 05:02:02 executing program 0: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000a9b000)={0x0, &(0x7f0000af3000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000027f000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@textreal={0x8, &(0x7f0000afc000-0x45)="0f7fce66b9800000c00f336635008000000f300f20e06635010000000f22e00fc75de9b8050086dabaf80c66b8a513fd8f66efbafc0cecf3c5046736f36d0f01df65670f07", 0x45}], 0x1, 0x10, &(0x7f00001ac000-0x10)=[], 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f00008c2000-0x8)=0x0, 0x8) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000afe000)={0x9, 0x0, 0x1f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000afe000-0x50)={{0x400, 0x3}, {0x8, 0x99}, 0xac87, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000a27000)={0xdc, &(0x7f0000afc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000023000)={0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008eb000/0x18000)=nil, &(0x7f00009b7000-0x18)=[@text32={0x20, &(0x7f00005a3000)="66b8af000f00d80f0097f6ffffff650fae70a60b3dc71a1a0d00980000b3000f013366b83e018ed00f20c035010000000f22c00f01cb", 0x36}], 0x1, 0x0, &(0x7f0000aea000)=[@cr4={0x1, 0x0}], 0x1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000a95000/0x18000)=nil, &(0x7f0000571000-0x18)=[@text64={0x40, &(0x7f0000a54000)="4c0f08c4815561f20f354b0fc72a66baf80cb837e1f281ef66bafc0cb086ee0fc75c62c3f04e80a6193107ae007d50670fc71a260fc7abd43b0000", 0x3b}], 0x1, 0x9, &(0x7f0000afc000)=[@cr4={0x1, 0x8}, @cr0={0x0, 0x80000006}], 0x2) ioctl$KDDELIO(r3, 0x4b35, 0x4) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000afe000)={0x1, "95"}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r3, &(0x7f0000afd000-0x10)={0x3, {"6f7eb1399e41f0"}, 0x5}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001ed000-0x10)={&(0x7f00002e3000-0x8)="2e2f66696c653000", r3}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/29 05:02:02 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) r1 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0x0, 0x80, 0xbd3, 0xf7, 0x2, 0x400, 0x1, 0x155, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x80, 0x2}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6877726e6700", 0x103001, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000f9e000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r3, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = dup3(r4, r1, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000f9e000-0x10)={0xa2, &(0x7f0000f9d000)="6b6ec44fcfd4f7599416d0ace335c951a69f93b23bdddb3b9cc7d3421c157dd0f90acc124487d3f4738c3f94cae9007169cd96b23d1db5da82e34e5d0bdb85ea5f4c6037c18116cd7f175b777a5e30040f58ffc2808611151d699d89373669a163925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842347ea69b2f1bf15e1883e0b1c8055017f0170ea5404"}) ptrace(0x4207, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000f9f000)="") mmap(&(0x7f000019a000/0x2000)=nil, 0x2000, 0x3, 0x1052, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x420a, r5, 0xc, 0x1d) ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000d38000-0x10)={&(0x7f000071e000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653100") 2017/08/29 05:02:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000a46000)="2a00") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000085a000-0xf)="2f6465762f73657175656e63657200", 0x8140, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) flock(r0, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000da9000)="2f6465762f766373612300", 0x0, 0x400300) mmap(&(0x7f0000166000/0x2000)=nil, 0x2000, 0x1000001, 0x400000010, r2, 0xfffffffff7fffffd) r3 = syz_open_dev$usb(&(0x7f000050c000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1f, 0x0) mmap(&(0x7f0000565000/0x3000)=nil, 0x3000, 0x0, 0x1011, r3, 0x0) seccomp(0x1, 0x0, &(0x7f0000c73000)={0x1, &(0x7f00009c9000)=[{0x0, 0x0, 0x9, 0xea}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000005d000/0x18000)=nil, &(0x7f0000b3b000-0x18)=[@textreal={0x8, &(0x7f0000e73000-0x4d)="66b9820400000f3266b98208000066b87d1c000066ba000000000f30814600060066b8bdf8e8e20f23d80f21f86635c00000d00f23f80fc72a0f09660f12abcb97b802008ee80fc75a0d0f2928", 0x4d}], 0x1, 0x16, &(0x7f0000ce0000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000165000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00003b8000/0x18000)=nil, &(0x7f0000ad1000)=[@textreal={0x8, &(0x7f0000424000-0x39)="ba43000f20c0b8aecbeecbdfd200000f230f21f86635800000a00f23c165640f019809000fbf56020f35defe0f060fc79f00000f330fbaf601", 0x39}], 0x1, 0x0, &(0x7f0000ae4000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$TIOCSBRK(r3, 0x5427) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) accept4$inet(r7, &(0x7f0000ab8000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x7fc) sendto$inet(r7, &(0x7f0000393000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x40, &(0x7f0000261000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x41, 0x84) r8 = msgget(0x0, 0x13) msgctl$IPC_RMID(r8, 0x0) socket(0x7, 0x800, 0x73) 2017/08/29 05:02:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 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, 0x2) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f000056e000-0x9)="2f6465762f66623000", 0x2, 0x0) pread64(r0, &(0x7f0000352000-0x97)="", 0x0, 0x0) socket$inet6(0xa, 0x7ffff, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x20000f) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000075f000-0x10)="2f6465762f73657175656e6365723200", 0x803f, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003ec000-0x4)=0x0, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) fcntl$setpipe(r1, 0x407, 0x3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000faf000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000000, 0x0, []}, 0x10) r3 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x200, 0x0) connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f5b000)=@generic="afedd8f9e3a6a0b2c2c62cbcdcd6ebd4", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x0) r5 = accept$inet(r3, 0x0, &(0x7f0000eb2000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000)={r6, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/29 05:02:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6ffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xe, 0x32, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f00004d7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000855000)=0x8000002) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x212011, r2, 0xfffffffffff7fffd) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x10000, 0x100000003}]}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x200, 0x402000) r5 = gettid() r6 = gettid() perf_event_open(&(0x7f0000a3b000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r7 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x8) r9 = geteuid() r10 = getgid() r11 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg$netlink(r4, &(0x7f00009bb000)={0x0, 0x0, &(0x7f0000ccb000)=[{&(0x7f00001e4000+0x88d)=[{0xcc, 0x400, 0x400, 0x61, 0x6, "abee5b54ffd8daf3bf5169e62a5160a9ba4c4a21cc1079c7f7f0f4024f26d61cdf815b9f8fd78f17198f885252008f861eb3a0e9491b7e30e35462d15b66498cf474ec062be2b6613313dbec09dbd54239acd3be14f398c7ba3191cad345720075f104280bf0143d29def07848d84c904b89400979d921a54dca0338d1c3879b0d629a227c9c3a9b31520c7c5641e94d5d634fc7b6fcc4fcf27c33bcc912a905745251b3e287ec3d43b798f14c9ed0333dccccaad9a253779f"}, {0xb8, 0x1, 0x100, 0x1, 0x3, "83b63340818864f9cf15f34ac3408a0526a56754543de88be4ea476136750f5c8842869735d0af9b764858e0e8cb3232b2e7d33334bae875f26e3b78993364746a904f6a03ab0ffff4a23fd970adb6058c63db1e7f02033fe5a0e76e3065fdc9fabffff1611ff365afac5f0e9176f67d8c36b222e28acd3ae925f43f54afc736238e6c7251109f56361e21f05dee24e47edb14837aa6d627953016fb9fe200b1bb04598574c1"}, {0xa8, 0x5, 0x0, 0x5, 0x6, "a8b9a6cb2953930a0b80dca42a19cefd7663929c775b86fa0494c89420a0de2bc83a56d91b867844af4817638a9af192a3831c4bc738da501ce92f3d8d0b7ebe09608a0f1f2235ae1849de589b00ecb2733a3a981f2e56deb75b4038ff002f2a68097688c81626a1170b45bbb3c99a4c7ff6ffcf9d516c9dd8ed24b81b518f9f2a7635b28d8788609e3766f2e87f749ff73351f811da20c2"}, {0xb8, 0x4, 0x100, 0x4f6, 0x4, "be1280dc4b1d8f8fcb416a40cb6061e39cc7da5b9c3c5a1c7055149d1a5d0f50cb9e3a1ad966f96c12b6f94c34ec04186d2cfdfefaab36f6fce41d3f8ecba92c742c34f32148614190c297d3f5b40a2b2fa253432fa6c4f3547f7ce717db57de3489ff5f389103c24a5936e76ddddb42eeb60d42e97d8f7552d88e9ad5f19da36a62da8bff874e4972e341aad5791b5cd58a10e396cb8e0c5f0461b9409532078a1e5608fe12da"}, {0xe8, 0x4, 0x1, 0x7, 0x2, "d2ba5fa8ea34b182214c5d93792fbf724cc408a2d4d4d55865b83eed9e32d987bcda952435c939c2884f8f5c6cd44fd8050427ecadbe2becfd05b7515a58e65cee23aec646787b3293210c5018009ecb5152a0c0ee5532b2fcfbfa0cc13664f0c64051c6c80ee7f8196c7675d2e5943a053c87464f023043858586af0c47a27105461a6db7c53c6e1c193cfdf39dea0f67a99a22ccf1a6c8ac762f74d8c12fd072f5c060cdb4b3fc8c4e96b9f2dc05d384ca76f9744e8e79c0bf573a495e854216fa206c0bfb494e94fe566479089f7fd241fd7319b005"}, {0xc8, 0x1ff, 0x308, 0x10001, 0x40, "94ebbe1f3a35e936b6ffc1a5de03b7c4cf7b818ef545bbae3585b2e0322d3259b4633db2c8d122007825cdd009dbf9c508b8eaeb375ff2574ae170ba7ea1bf962ab10d6507c7cd070d99bcf7e46efb3bb33f358b17c7ede9b72b8b94f0068a4401662186b17b32c24c75598e8866e178f3b7cc3411e67c96487902c006024232de29b4ecc6024aa90ca0eb079721c28d9d257eb6f518c3fa257de25d3fb34b2608ddb5a8d7d517736126a7742bfc2522714aed2a9864da2d"}, {0x78, 0x80000001, 0x11, 0x1ff, 0x1, "9057849f5917fbd930a143ca98f8104655590f14b77b92fd500fafff9b63f0808b3fc3dd794d5303594a82712d0c8029d9a77105024325da8fbddca5e475ec9fabc715fe6ebee995ee90c467295deeac3c595cd1e3fcc8f11e0342558505c1f38955da563234fd8c"}, {0x7c, 0x401, 0x200, 0xb773, 0xe9, "473f6c92e5240f0cab975b15336b3b65904f2df8fffc3805c1426cc3c0eaedeb9ad308d3c78f55c5a51901d52aea1ac88ca18c769fba84e6acdc48c2dcd75614f3eeaf4e52da0578753be09d26e9794ae4aaa3f21e7a4b7fd6c9ba2ed6faec4e5631da6bf724c479274540"}, {0x110, 0x1000, 0x300, 0xffff, 0x6, "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"}, {0x68, 0x9, 0x400, 0x6, 0x80000001, "e960ac725bc8dbc884afac4b8b50d65d6d88a08a1e041c8d44b7f700f6e7f133a6f36b95a432dd366519f6e589b6490177154a65b743f95a446c7564bf5859a22526aa31f8fb0cd31a6439d8c2187c3e9999b0a7ba0745"}], 0x700}, {&(0x7f0000b77000)=[{0xe4, 0x82e, 0x400, 0xac, 0x2, "49c846c7492e18787383fb7bd446be07ea3f7fd8d72e38236b2436e6d42489f0333f5e8ab59618b3f701853f4119c56990b19753852d3a7a756010fea205f596d92860b8623faf2cb3340a12d50bfcd1ec8008cb49f367092329a973d0a4e68d9ca1646c1f59cb6fde47133fb9fe03f4728d14db68198089902f61c3fbe1ddda749c84083f370985d60c100a09512028a513b08efb191d7ad673a12f7f4698aefe4c61415003644cd235049abb08107abf056a83f257fee6cefbe3364764815e62b968ac057ca59645aa6c17e82153aaab3bf157"}, {0xb4, 0xf149, 0x300, 0x9, 0xad, "cf0fc560bd8f4564eebd09d7e78e140b67ee4b457d2bdd88d09036d98c83232c940a5a5ba1c4c69023e2c381fc9b4064f2092fb45158c31d4d449add62d3570b4be02ab3481e49623dd7cb9d96d6755d3d77e4c52b4be2de027a27ee624178951d38fd026ad946270d60ada5b3fe5561e0cbdbb21776369a5a5e88e99ea05e36b7fe52193c5638c5361da9f3de49e12fcf333f93ec9aa60fffc05d891fa6057d8c"}], 0x198}, {&(0x7f0000f5c000)=[{0xc0, 0x3, 0x0, 0x6, 0xffffffffffff8000, "a42f279725d4defc05a87afc15035dbf23b1aaae3f25ac5eb371b77aa15695ab4198b827445aa65cf10b4e108e8ca65386b4b528c88c87281bab9928acd6548a2e2c634b39cdcd53ba3f54f7be3430479dfcd40aeeed3d60ff3d9866ebdc9362f2327500d8de76053f0ee1b7db215dbbbf35aa2dbe16396c2d0b20a5c05908bfeb684e39e5bbf399061730dae64a53cff167a8d4b624ebd449e47ada5b02268e2860ee7b9e2440481204c33feb242b"}, {0x48, 0x0, 0x300, 0x7, 0x1b46, "fad136278ae29c56f60f718897ab55c2d7440adb88424c7bb4c27acc365debe0cf2070e9f8a9239d32fa942cfbd7fe80b603209257f4"}, {0x10c, 0x3, 0x2, 0x6, 0xc602a54, "989730ba4e7d51cda98e0898b768c9de7d7c1a8c8738ec18b174abec2f6a70145a1942b773bb6957d3e929852b11ae92bebe3afed49d91326cccc1cdc086e286474ade22ac6ffcd301d802f50b967198a16021dc23f2d71b084e1225f04617544a315cced3c1ac4ca390401a958a0ac13bdb4172698250554f5fcb50fc4a5f6a3d05d2ebac1e498d51630941521fcbf44f0a0ac140c6bbe40f453869a167144c3137d509b22fa8375d4a406ac9acfc1650f62ee837a81d116448f09612c243f034bd75c2599aecdb65dcdb3b607443530c66fa7eaccd2225348fd06195def2994669cd34603d0c9754ae24f5067b3574bb1a5d197715d33c1d"}, {0x94, 0x20, 0x100, 0x80000000000, 0xa328, "35d11885355020c2cb5ed17d9ee788715a636db6081f58446046933e6a3171e438e9bcf048ccb65af1d83a7db84d80ebc25b0984b25000bf6ab85d6f2b12adde6fb200a974a54efdee0653caba23434fa0468982a549d383f069ba9c87b00d7175b6742fb3b89bb41fcdc0e811bf7663a3cdfa929dfcef770ca1a486798cce893e"}, {0x108, 0x7, 0x410, 0x1, 0x5, "7c753014fd035a46c2320fb47fb76eb718152562c8856b32c07db54422a3d629310909499ed2adab3e6da231b6f2a0030b40c2258e3066abfce11d1e698116069f0eead38724065287c208f174a94f105b949a48208c955216212ed9a27d1fc08beee0f3eeb4c8584789a5381307d132724370280b852be1512cd6f8a85d8f11d8620f461293f86b1de65c3b328e27f1180168fe788dd2962c49e3b99fc010db23aaba22e7a732a09c9bcbfb86250ad30b9fff8ab6b868c3a9de99be3051771e345696a56f1da9379f5ddc277f759b56bd7e6f1fd42bb1e2c94f29e872de8787a1c4394bde6f7acf7db162786a8cc40ac8b145cc28870cc0"}, {0xfc, 0xffffffff, 0x20, 0x1, 0x80000000, "d6bccf478f9b215a1557a4771e01e3752c041248582fbaedd247a70e01f01fc673f92589fc5a0594fd3deab110594f4fff80f267158115445a24b6b606a25de52465254bd8788c3b9c71378a5dcbba211de0ad5b9bfe63f41ca3e64944096681bf8e84097c85f2b631a4fc15bd4bfed2ffe2360f4d7ed09d4fd838484cab83c6ca82c3a0a9c3a424052d3fd5eb1abd783f257ca03df66f79ae028eb18a625ace73fc2e6fe578617a0375952c9eb40195910d6ba6ddb575440f73e945dfafb24465a197e1ffb467230e0432a9fac14ade8795f39b1ec4035d3e5c22c60239e5d9baaa3de2939c74c897bc"}, {0x60, 0x6, 0x205, 0x1ff, 0x9, "eb92f88e0776adc930c09e901f8f5237f956bee2c56515edd4751229e49fc76726efa3fe92bd0ab1cfeab1646fe89d969eff8b0d8a0b73f0b0124f2888623b8953f3b00122ed10afffa0fdac1de29b"}], 0x50c}, {&(0x7f00006da000+0x78)=[{0x74, 0x4, 0x22, 0x9e, 0x2, "fe882c0a57e9c08d12c623c464dde26ab8ee01f17302ed76d1720d0103fad51a656b1405ddd122d28b7c4bc92b57b501dddc8f66c85081103a8517fb0f0018afe06304d7ee34881d4fd86615435bbd1fd2d6c70867c47fae1705c1fb70f1c5161cd8580f"}, {0x14, 0x0, 0x202, 0x0, 0x7, "1d3d90"}, {0x6c, 0x1, 0x8, 0x80000000, 0x2, "97853b939108f0e764cabd205ca417449739058efd0ca18f786ef55bafa1c6a6d48af0af353ae7dd0dc256cd816fc58fb53ed5465499b1866400b2045e1ecd0f6f6d2a3a76766f389ae362c78798ce61b71fdbbfc82201e947"}, {0xf8, 0x101, 0x304, 0x9, 0x6, "395b516a7d877776a21d52f23beb9a30075d65551e4f9f037d73bce8175b21014f8ff3c3073d0072656a03f8e7b76825b9b0dcbcc250396b031dfa4a17b7e73a63e213cc97fdad4776ab1c0f9e7a349ef6495cb946e5c466723d04a2428f98ba40707a6ad1a8c7ea9dd3cd2de7a310d4a93911c1a09f2391971623bd946acc295a4e0d33c2ae33fe8119eaec7296eb93be8613ce048a4ca21805b361fe3087919164f74c87d1259f7397c41940022fcf8e5d2447eb49f49fa3828e2dd61869b4d46fa095d4ce37ca2d82fcd2c5b40bde918c91ee24af01ffd7931901757b9b1b1a88507cd92857"}, {0xec, 0x4, 0x4, 0x20000000000000, 0x1, "38330cafb7df590d1408076b7a9648ce9c6b8d5b2a514c4f4826e08fb15c16698478e1deea2cee120f343fd0b30fec1b095be8a369ab0cc37fa4d6566589d5a1f357ec97b98a13ca60db5dc0fd574d9f99e7c0a64dcb6dcd7c2518098d8240392c1bd687da83025b47e5e5503dae260050cbc507f3769daa28686cc21bcad814a53f3be8a60ba9c39f7cd6a57cf4b469a29f095d9624de5c2ceac32977847f915370046ea6ebab6d6677d2db78802a36558cc71473e34fb036ce148f38e91f22aecadb3b722195a579fc9ffa1d6a199d73d4f4d234e3d6ed75"}], 0x2d8}, {&(0x7f0000403000-0x550)=[{0xe0, 0x4, 0x100, 0x8000000fff, 0x5, "859077d375b10e8b0f6b31483aa0042a24e3433366e9a7aea5c87ce4b3bc482e8ebc517d852d9704b73ca561735690f3380fcbefe0018e1e6d352962e27b6a377c40fcb73c5d803a6fb646224886fe6b236f3b370dc4e25b639e7967721c1bab7fc47b18d6eb112cc5d47979bcbfd6372e4b8d8726be38f9ac8f802f9f922b670770b8e1e068b066348553ba21e3e96826e6084205906d30a56d358134dc0d8df7a30e60bc858061cd10108012aeb4b957f097f907f128c3e77070ed2f9ca1f2ea380d9d350827ac5c9741eabe2fd8"}, {0x78, 0x4, 0x989c7c1b2eee251e, 0x100000000, 0xffffffff00000000, "199bc28cb4813c5a083fc1fb8f32e4203884bdaa55ca630ff8b0fbe9a2667acb3ad6136db39d81202fff0d2209376cfe955d340ba5dfffba442c53b3d1918a3193f89967206742e91e46f87026ed26c36cd3ee07d2e36f2955a744ed5c7b71efb2ce6e3500f6fc"}, {0xa4, 0x80000000, 0x100, 0x100000000, 0x5, "8da6b6daadcca6c3bd41ab50285b37a3d526eaf31897406bc247592b6393589cdad66fe418895eec9698240b0d46f19da7f4f09cef36e79540d52a3ed10b8f921505853443860bf60a222833fa24b02d222a1c60de22cb685d1fac957460a4bc05c6831641cd74f2b0275cb7777ac4bc0ff87ced0cfc994568eb0efa9e9f0fd76b5e7c3287ca92a553eb632c8b7f14f6b8"}, {0x54, 0xfa56, 0x800, 0x0, 0xffffffff, "2ae71dd3136756e79510cdf19e164f9498e9f20ee84373f072b96e3a1225951e2ac88eca95809e7548770b87d18e150480bddb16def07bdb471362fc4d18a79f7ff6"}, {0xd8, 0x80000000, 0x410, 0x0, 0xd77, "4e18e9c5940e432361deae684d73f8774e647f75498b777a89d9dfe5acb52903bdefab553da1df19d74c63725e487cdb648d514eb2c1cf11025b874e43a9da05742a0ba57d0addc6d396624147c7a0d9e7e198e2ff7268273ed3b2bea0c9040d3c4926b39b44241df6e4c4c0ee2ce2c3fe7cc3d14da3924353c4bee832a69d77a8e321925054664bd4762185a751dcfccbadd8f4ff13da2ff8f0242e8d75b23e5f5cf04ecf98caefd1dd3355fdceeecb1421b554d1e972c68810bd4c74f31c9e37794e35573953c8"}, {0xa0, 0x8, 0x2, 0x5, 0xc7cc, "bad0eede2423941ac985bc18e356a0eb0a0e2c339a810bc3fd69e205623934962e8bcf25eb95caeb1ba385e056cb0f9234233ec6e4751ed039ee43dea60a021c1f0482a9e15c19dc69f3b963a720d755d2a24fc62ac3995c10854e422df4a860bbc3eecb175bc083b3b7cb8ee20fa0aa5ae966dfcd8cd2ae0068925159a0a1d3d46e56b494ad3ea5bcb31377672eea62"}, {0xc8, 0x2a5, 0x100, 0x101, 0xffffffffffffa1c5, "4e610bb086da9a8d14971909279029908aa582b018bd5762300f33e3ea09360262f215d45cb0a0cf9f3e7ebbb62db87685463dd811029571e255ef2a478211ce7d008a820884eb998b4376e77ac02462c3602939207d85c16e5c414493f3573e43a3a44d774899cb111ce33b4c5ce7a9987c482b87c5f56cfa17fc7c4deee487b519c98f1b2b3e59c0c301e55f83059593c9993e0005ee9178d90a0b3cfb017d0d7327a97864960f0a7a6f721d5c27ced042989bb39d"}, {0xc0, 0x6, 0x400, 0x3f, 0x8, "8294c4c68773de9790523a8c7c23387fc89321e1f223c97000c2ed15cb4cbcbb3409f6ca1c363ded564cdb9f8b78aedeacaa1d08fd7764caacccd665d9a467dffa66b8e38cf63f12d6af4e5960df0eb7203d96140457fd27ece7c978b8973e43c9f23356533075d515b1b59e60bedc18c5f11affdb4aae5a4a062b04f4c693eea5263cced9c664923ce8bc29a6fc947cadd6c63ce10bf9d8e4e5d18bfd79516e475041586e234f2e67d232c22a"}], 0x550}, {&(0x7f0000168000)=[{0x7c, 0x5, 0x200, 0x5, 0x4, "ce66bfb46d9773653e8337c975d20ff9591eb24bc720be12ab654541c3082ac7aa77171219a245f5b764485375342d0e8a3ca31940b126e384a6c1c91aa0cd1e0768a2be0b5111b070af59833b60434d7fdf690c543562a0e56fb0baea1df4e7645ad03502707b03de0d194e"}, {0x18, 0x1, 0x101, 0x7fff, 0x2, "2d8d4cb992bf55"}, {0xec, 0xfffffffffffffffa, 0x108, 0x2, 0x84, "44f3ec967c96a956c78eba9ee60e4cd3f00898ef0a66a8dd04ff132a8e4fbf31f82c10788c599308d26763f407466faaf4c7e3210a8f14c59dec6e96c333102c95b7fd566572969e5b95fd8fe25faa61a22a3b4b8e708542433c2ee262f92637a6bd22e08d8dd100c4a5e3498ee6725f7ddab351778d326d21f66ec26fd155b948f7731a43140f274af73229eb06af1f496e5b9ece5656bd46926d00fd13659218695ae6244cb2bdfa516a499b2ec3319c4a6cf54c2974251ba1cb9ceeb244fe6228ac03e4ffa01ecfa1a0ea5d4133c3270023605b4e427697247b43"}, {0x38, 0x400, 0x300, 0x3, 0x4, "531b0c7ee3337c24356c3f22e2a79d76f212ff8171e079f015745c03d6cc7b46877065d4dfba46"}], 0x1b8}], 0x6, &(0x7f0000f34000)=[@cred={0x20, 0x1, 0x2, r6, r9, r10}, @rights={0x30, 0x1, 0x1, [r4, r8, r1, r7, r4, r0, r8, r11]}], 0x2, 0x0}, 0x0) readv(r4, &(0x7f0000b04000)=[{&(0x7f0000274000)="00", 0x1}], 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r7) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r7) clock_adjtime(0x0, &(0x7f0000643000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x81, 0xde38, 0x0, 0x0, 0xfffffffffffff4af, 0x5, 0x6, 0x4, 0x0, 0xe0000000000, 0x1, 0x7ff, 0xfffffffffffffffa, 0x5, 0x1, 0x10001, 0x8f7, 0x0, 0x1, 0x0, 0x401}) syslog(0x2, &(0x7f00005a8000-0x13)="00000000000000000000000000000000000000", 0x13) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000335000-0x4)={0xff0000000}, 0x4) socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000593000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000cf2000)=0x0) sendmmsg$unix(r12, &(0x7f00000bd000)=[], 0x80, 0x0) r13 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000fb7000-0x10)={0xfffffffffffffffa, 0xf, 0x8, 0xd0c6, 0x0}, 0x10) sendto(r13, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r13, &(0x7f0000f77000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf68, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r13, 0x84, 0x20, &(0x7f0000566000)=0x0, &(0x7f0000627000-0x4)=0x4) 2017/08/29 05:02:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a58000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mprotect(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x464000, 0x0) mremap(&(0x7f0000a02000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ca9000/0x4000)=nil) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006fb000)="2f6465762f7667615f6172626974657200", 0x43, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000d2e000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @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]}}, 0xffffffffb5811ed5, 0x1, 0x6, "e5b6126adbb6b786133afbd8c0eb43934da30f8b2c33e85935e7ce69b2b1982659b8007e88dfce4a5e779cefcadd961f821adb67c04a6cac3bcabe1781e4081ebd3a0e14ea29c7bf922f85be1e6f19e5"}, 0x160) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt(r2, 0x0, 0x0, &(0x7f0000ee2000)="", 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d2f000)=0x8, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000135000-0x8)={0x6, 0x7f}, 0x8) [ 72.806647] audit: type=1326 audit(1503982922.678:1407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15030 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x0 [ 72.888315] audit: type=1326 audit(1503982922.760:1408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15030 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x0 [ 72.912132] ================================================================== [ 72.912688] BUG: KASAN: use-after-free in iov_iter_revert+0x976/0x9d0 [ 72.913289] Read of size 4 at addr ffff88006bc82a88 by task loop6/8032 [ 72.914026] [ 72.914210] CPU: 2 PID: 8032 Comm: loop6 Not tainted 4.13.0-rc6-next-20170828+ #10 [ 72.915053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 72.915945] Call Trace: [ 72.916257] dump_stack+0x194/0x257 [ 72.916652] ? arch_local_irq_restore+0x53/0x53 [ 72.917184] ? show_regs_print_info+0x65/0x65 [ 72.917666] ? new_inode+0x40/0x40 [ 72.918071] ? iov_iter_revert+0x976/0x9d0 [ 72.918528] print_address_description+0x73/0x250 [ 72.918977] ? iov_iter_revert+0x976/0x9d0 [ 72.919360] kasan_report+0x24e/0x340 [ 72.919633] __asan_report_load4_noabort+0x14/0x20 [ 72.920059] iov_iter_revert+0x976/0x9d0 [ 72.920967] ? filemap_check_errors+0x90/0xc0 [ 72.921293] generic_file_read_iter+0x1883/0x26c0 [ 72.921646] ? filemap_range_has_page+0x340/0x340 [ 72.922018] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.922425] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.922961] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 72.923526] ? unwind_dump+0x4c0/0x4c0 [ 72.923899] ? kthread+0x39c/0x470 [ 72.924235] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.924590] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.924965] ? unwind_dump+0x4c0/0x4c0 [ 72.925332] ? unwind_dump+0x4c0/0x4c0 [ 72.925610] ? save_stack_trace+0x16/0x20 [ 72.925907] ? __lock_acquire+0x20f4/0x4620 [ 72.926364] ? __unwind_start+0x169/0x330 [ 72.926763] ? unwind_get_return_address+0x61/0xa0 [ 72.927204] ? __save_stack_trace+0x61/0xd0 [ 72.927606] ? kthread+0x39c/0x470 [ 72.927936] ? save_stack_trace+0x16/0x20 [ 72.928338] ? __lock_acquire+0x20f4/0x4620 [ 72.928737] ? __save_stack_trace+0x61/0xd0 [ 72.929166] ? kthread+0x39c/0x470 [ 72.929549] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 72.929971] ? ret_from_fork+0x2a/0x40 [ 72.930354] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.930843] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.931243] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.931596] ? unwind_dump+0x4c0/0x4c0 [ 72.931868] ? check_noncircular+0x20/0x20 [ 72.932204] ? unwind_dump+0x4c0/0x4c0 [ 72.932482] ? perf_trace_lock_acquire+0xfe/0x900 [ 72.932823] ? check_noncircular+0x20/0x20 [ 72.933162] ? __unwind_start+0x169/0x330 [ 72.933457] ? unwind_next_frame+0x3e/0x50 [ 72.933757] ? __save_stack_trace+0x6e/0xd0 [ 72.934105] blkdev_read_iter+0x105/0x170 [ 72.934408] lo_rw_aio+0x9e3/0xc20 [ 72.934674] ? loop_probe+0x1a0/0x1a0 [ 72.934955] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.935358] ? lock_downgrade+0x990/0x990 [ 72.935670] loop_queue_work+0x1f91/0x3900 [ 72.935970] ? do_raw_spin_trylock+0x190/0x190 [ 72.936331] ? lock_release+0xd70/0xd70 [ 72.936614] ? check_noncircular+0x20/0x20 [ 72.936913] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.937344] ? lo_rw_aio+0xc20/0xc20 [ 72.937605] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.937973] ? finish_task_switch+0x1d3/0x740 [ 72.938441] ? finish_task_switch+0x1aa/0x740 [ 72.938922] ? preempt_notifier_dec+0x20/0x20 [ 72.939307] ? check_noncircular+0x20/0x20 [ 72.939604] ? __schedule+0x8f0/0x2070 [ 72.939884] ? __sched_text_start+0x8/0x8 [ 72.940222] ? perf_trace_lock+0x860/0x860 [ 72.940686] ? find_held_lock+0x39/0x1d0 [ 72.941109] ? lock_downgrade+0x990/0x990 [ 72.941797] ? kthread_worker_fn+0x4ad/0x9b0 [ 72.942315] ? do_raw_spin_trylock+0x190/0x190 [ 72.942745] ? check_same_owner+0x320/0x320 [ 72.943087] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.943509] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.943923] kthread_worker_fn+0x340/0x9b0 [ 72.944337] ? kthread_flush_work+0x560/0x560 [ 72.944703] ? lock_downgrade+0x990/0x990 [ 72.945094] ? complete+0x18/0x80 [ 72.945446] ? schedule+0x108/0x440 [ 72.945771] ? __schedule+0x2070/0x2070 [ 72.946164] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 72.946669] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.947149] ? trace_hardirqs_on+0xd/0x10 [ 72.947567] loop_kthread_worker_fn+0x51/0x60 [ 72.947983] kthread+0x39c/0x470 [ 72.948327] ? loop_get_status64+0x110/0x110 [ 72.948731] ? kthread_create_on_node+0x100/0x100 [ 72.949191] ret_from_fork+0x2a/0x40 [ 72.949525] [ 72.949654] Allocated by task 15058: [ 72.949929] save_stack_trace+0x16/0x20 [ 72.950211] save_stack+0x43/0xd0 [ 72.950492] kasan_kmalloc+0xad/0xe0 [ 72.950754] kasan_slab_alloc+0x12/0x20 [ 72.951044] kmem_cache_alloc+0x12e/0x760 [ 72.951381] mempool_alloc_slab+0x44/0x60 [ 72.951674] mempool_alloc+0x16a/0x4b0 [ 72.951952] bio_alloc_bioset+0x3c7/0x750 [ 72.952295] submit_bh_wbc+0x104/0x680 [ 72.952716] block_read_full_page+0x6cf/0x950 [ 72.953069] blkdev_readpage+0x1c/0x20 [ 72.953455] generic_file_read_iter+0x1286/0x26c0 [ 72.953900] blkdev_read_iter+0x105/0x170 [ 72.954282] __vfs_read+0x6ad/0xa00 [ 72.954653] vfs_read+0x124/0x360 [ 72.955012] SyS_read+0xef/0x220 [ 72.955336] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 72.955702] [ 72.955821] Freed by task 0: [ 72.956029] save_stack_trace+0x16/0x20 [ 72.956330] save_stack+0x43/0xd0 [ 72.956649] kasan_slab_free+0x71/0xc0 [ 72.957022] kmem_cache_free+0x77/0x280 [ 72.957364] mempool_free_slab+0x1d/0x30 [ 72.957698] mempool_free+0xd4/0x1d0 [ 72.957960] bio_free+0x11c/0x190 [ 72.958267] bio_put+0x14f/0x180 [ 72.958649] end_bio_bh_io_sync+0xcd/0x110 [ 72.959077] bio_endio+0x2f8/0x8d0 [ 72.959400] blk_update_request+0x2a6/0xe20 [ 72.959857] blk_mq_end_request+0x54/0x120 [ 72.960287] lo_complete_rq+0xbe/0x1f0 [ 72.960773] __blk_mq_complete_request_remote+0x58/0x70 [ 72.961291] flush_smp_call_function_queue+0x2d6/0x450 [ 72.961860] generic_smp_call_function_single_interrupt+0x13/0x30 [ 72.962528] smp_call_function_interrupt+0x5f/0x80 [ 72.963265] [ 72.963368] The buggy address belongs to the object at ffff88006bc82a00 [ 72.963368] which belongs to the cache bio-0 of size 192 [ 72.964332] The buggy address is located 136 bytes inside of [ 72.964332] 192-byte region [ffff88006bc82a00, ffff88006bc82ac0) [ 72.965354] The buggy address belongs to the page: [ 72.965864] page:ffffea0001af2080 count:1 mapcount:0 mapping:ffff88006bc82000 index:0xffff88006bc82b00 [ 72.966850] flags: 0x500000000000100(slab) [ 72.967251] raw: 0500000000000100 ffff88006bc82000 ffff88006bc82b00 000000010000000a [ 72.968016] raw: ffffea0001aa2760 ffffea0001b38da0 ffff88003e1f9000 0000000000000000 [ 72.968794] page dumped because: kasan: bad access detected [ 72.969341] [ 72.969519] Memory state around the buggy address: [ 72.969995] ffff88006bc82980: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 72.970697] ffff88006bc82a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.971222] >ffff88006bc82a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 72.971809] ^ [ 72.972141] ffff88006bc82b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.972859] ffff88006bc82b80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 72.973616] ================================================================== [ 72.974318] Disabling lock debugging due to kernel taint [ 72.974983] Kernel panic - not syncing: panic_on_warn set ... [ 72.974983] [ 72.975721] CPU: 2 PID: 8032 Comm: loop6 Tainted: G B 4.13.0-rc6-next-20170828+ #10 [ 72.976599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 72.977408] Call Trace: [ 72.977672] dump_stack+0x194/0x257 [ 72.978054] ? arch_local_irq_restore+0x53/0x53 [ 72.978458] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.978933] ? iov_iter_revert+0x8a0/0x9d0 [ 72.979317] panic+0x1e4/0x41c [ 72.979607] ? refcount_error_report+0x214/0x214 [ 72.980095] ? iov_iter_revert+0x976/0x9d0 [ 72.980580] kasan_end_report+0x50/0x50 [ 72.980987] kasan_report+0x137/0x340 [ 72.981362] __asan_report_load4_noabort+0x14/0x20 [ 72.981879] iov_iter_revert+0x976/0x9d0 [ 72.982274] ? filemap_check_errors+0x90/0xc0 [ 72.982693] generic_file_read_iter+0x1883/0x26c0 [ 72.983225] ? filemap_range_has_page+0x340/0x340 [ 72.983651] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.984414] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.984761] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 72.985183] ? unwind_dump+0x4c0/0x4c0 [ 72.985451] ? kthread+0x39c/0x470 [ 72.985744] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.986242] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.986772] ? unwind_dump+0x4c0/0x4c0 [ 72.987152] ? unwind_dump+0x4c0/0x4c0 [ 72.987517] ? save_stack_trace+0x16/0x20 [ 72.987958] ? __lock_acquire+0x20f4/0x4620 [ 72.988330] ? __unwind_start+0x169/0x330 [ 72.988617] ? unwind_get_return_address+0x61/0xa0 [ 72.988977] ? __save_stack_trace+0x61/0xd0 [ 72.989274] ? kthread+0x39c/0x470 [ 72.989518] ? save_stack_trace+0x16/0x20 [ 72.989796] ? __lock_acquire+0x20f4/0x4620 [ 72.990131] ? __save_stack_trace+0x61/0xd0 [ 72.990447] ? kthread+0x39c/0x470 [ 72.990710] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 72.991203] ? ret_from_fork+0x2a/0x40 [ 72.991554] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.992035] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.992497] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 72.992935] ? unwind_dump+0x4c0/0x4c0 [ 72.993221] ? check_noncircular+0x20/0x20 [ 72.993529] ? unwind_dump+0x4c0/0x4c0 [ 72.993864] ? perf_trace_lock_acquire+0xfe/0x900 [ 72.994262] ? check_noncircular+0x20/0x20 [ 72.994658] ? __unwind_start+0x169/0x330 [ 72.995063] ? unwind_next_frame+0x3e/0x50 [ 72.995445] ? __save_stack_trace+0x6e/0xd0 [ 72.995877] blkdev_read_iter+0x105/0x170 [ 72.996300] lo_rw_aio+0x9e3/0xc20 [ 72.996639] ? loop_probe+0x1a0/0x1a0 [ 72.996932] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.997309] ? lock_downgrade+0x990/0x990 [ 72.997629] loop_queue_work+0x1f91/0x3900 [ 72.997924] ? do_raw_spin_trylock+0x190/0x190 [ 72.998258] ? lock_release+0xd70/0xd70 [ 72.998603] ? check_noncircular+0x20/0x20 [ 72.998934] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.999284] ? lo_rw_aio+0xc20/0xc20 [ 72.999556] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.999883] ? finish_task_switch+0x1d3/0x740 [ 73.000217] ? finish_task_switch+0x1aa/0x740 [ 73.000550] ? preempt_notifier_dec+0x20/0x20 [ 73.000944] ? check_noncircular+0x20/0x20 [ 73.001298] ? __schedule+0x8f0/0x2070 [ 73.001609] ? __sched_text_start+0x8/0x8 [ 73.001939] ? perf_trace_lock+0x860/0x860 [ 73.002256] ? find_held_lock+0x39/0x1d0 [ 73.002553] ? lock_downgrade+0x990/0x990 [ 73.002849] ? kthread_worker_fn+0x4ad/0x9b0 [ 73.003226] ? do_raw_spin_trylock+0x190/0x190 [ 73.003559] ? check_same_owner+0x320/0x320 [ 73.003853] ? _raw_spin_unlock_irq+0x27/0x70 [ 73.004190] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 73.004558] kthread_worker_fn+0x340/0x9b0 [ 73.004872] ? kthread_flush_work+0x560/0x560 [ 73.005231] ? lock_downgrade+0x990/0x990 [ 73.005541] ? complete+0x18/0x80 [ 73.005817] ? schedule+0x108/0x440 [ 73.006147] ? __schedule+0x2070/0x2070 [ 73.006946] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 73.007398] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 73.007872] ? trace_hardirqs_on+0xd/0x10 [ 73.008232] loop_kthread_worker_fn+0x51/0x60 [ 73.008639] kthread+0x39c/0x470 [ 73.008962] ? loop_get_status64+0x110/0x110 [ 73.009282] ? kthread_create_on_node+0x100/0x100 [ 73.009682] ret_from_fork+0x2a/0x40 [ 73.010030] Dumping ftrace buffer: [ 73.010277] (ftrace buffer empty) [ 73.010537] Kernel Offset: disabled [ 73.010775] Rebooting in 86400 seconds..