000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd4000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x8cd}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x29, &(0x7f0000681000-0x91)="ff5b289573d6b0b99bec3cded3370632186c4a8c926b40599476434ac07a57caeb8fc3d71c0775ac9039d5a0698ac1b51f711b042a69f456c1c02aadc51bcc0321a086f0dfac2151a771e2bb4f6dc55e6fd12d5ada491c5977009454b62577455025c1e2a3592d8cd30538ddbc2450c5b4b3a3d82e92dc7cc583db86dd3effc6c4b246c5303ec758325029fb50ac8e6ef1", 0x91) bind$inet6(r0, &(0x7f00004a7000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000011f000)={0x26, 'aead\x00', 0x1, 0x5, 'gcm_base(chacha20,tgr128)\x00'}, 0x58) bind$alg(r1, &(0x7f00001d6000-0x58)={0x26, "006b054970096572680000000700", 0x130e, 0xc04, 'ecb(serpent)\x00'}, 0x58) r2 = socket$inet(0x2, 0xffffffffffffffff, 0xffffffffffffbffe) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000036e000-0x1c)="198179081f00ff070000000000000000d60ffe9580e7e1015a1e42c3", 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c6b000)={0x0, 0x0}) bind$inet6(r3, &(0x7f0000e56000-0x1c)={0xa, 0x3, 0xcec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e02000)={0x3, [0x7fffffff, 0x6, 0xffffffff]}, 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000837000)={0x0, 0x8b, "d4789dd82cd7b0b6f653e2541fdf03c8bf8aa3af966719975d0fd8d70cd91a1767924e650dfbd1aff4350e23acb040f1930d10b0cad6a4f8a8bb0c383b0c3dd2788f39fb9c88bd3858b86e3e2285a73322e41396c0cdd64547e838ecf5ee9d783c4946cf94d806c724e7e905d4e516757b6691c49a3cb119867a36fcc37f2ecda90c96d6695f72eb7792a4"}, &(0x7f00003bb000)=0x93) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007ce000-0xc)={r4, 0x203, 0xffffffffffffffff}, &(0x7f0000e8b000-0x4)=0xc) socketpair(0xf, 0x80000, 0x800, &(0x7f0000e03000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000095a000)={0x0, 0x1, 0x4, 0x6, 0x1, 0x807e, 0xeaa2, 0x0, {r5, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x2, 0x7}}, &(0x7f0000cbd000-0x4)=0xb8) 2017/12/18 04:11:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000651000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005f5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x57, 0x5d5d, 0x1, 0x30}, &(0x7f0000257000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000013f000)={0x0, 0x20, 0x30, 0xa2e, 0x20}, &(0x7f000079f000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f2d000)={r2, 0x1ff, 0x1ff, 0x6, 0x2c9, 0x7ff, 0x40000, 0x0, {r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xa9f, 0xc86, 0x1, 0x200}}, &(0x7f000095c000-0x4)=0xb8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000bf8000-0xc)="9473797374656d262f6c6f00", 0xc) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000130000/0x18000)=nil, &(0x7f0000659000-0x18)=[@textreal={0x8, &(0x7f00006b9000-0x4c)="0f00d70f38ca2d66b97f0a000066b80090000066ba000000000f3066b9710300000f32baa100b07eee44b800008ed866350400000066b9a80200000f320f22c08335010f22d2c1700cfd0f32", 0x4c}], 0x1, 0x2, &(0x7f0000c0c000-0x10)=[], 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x200000, 0x0, 0x0]}) removexattr(&(0x7f00002ed000)='./file0\x00', &(0x7f00004a2000-0x18)=@known='system.posix_acl_access\x00') ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/18 04:11:01 executing program 0: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000dcd000)="26000000130047f1ffffff7f0bffffff080003ff01000000f6b200000017edff040016006e35", 0x26) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cf0000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a5a000-0x4)=r2, 0x4) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dce000)={&(0x7f00003e6000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x1001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x3, &(0x7f0000004000-0x48)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6f01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}]}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000962000-0xc4)={0x0, 0xbc, "460e00aeee465e79341a596184103cf8515d163c4f44edf9575388391da2ce096298a4d6e6eed2ed9bdb273b59f565d3081fa76d956d40f511e32b4d4f76766045a0f7cc3d413f219ebfd46f2b0fb471d3fcdc040c14db703f82ff6af2ca96e310b28556e183d8fcf857bf8a18d5d39035f555009a47be556420a743cc2ea39ffabd3397f37a403d6d19390632ae2000211b40625b1caaccf474208a231b4033440c21bc287ccf13a75dbef017532ca5391566c095354c623c970433"}, &(0x7f0000452000)=0xc4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r4, 0x4, 0x30, 0x2, 0x0}, &(0x7f0000756000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dcd000)={r5, 0x7ff}, &(0x7f0000464000-0x4)=0x8) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0b00000000000000db0e01a3f40700000000000000090000df7fe60002722a32"}) 2017/12/18 04:11:02 executing program 6: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d568f4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000eb3000-0x4)=0x6, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x100000000000000, 0x7, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000740000-0x4)=0x7fc, 0x4) sendto$inet6(r0, &(0x7f0000a96000)="0100e9", 0x3, 0x800, &(0x7f0000999000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x582c}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f0000)=@ethtool_cmd={0x6b, 0x7fff, 0x1, 0x2, 0x36d, 0x400000000b, 0xb2, 0x71fd, 0x8, 0xa6, 0x5, 0x2, 0xc, 0x2, 0x72, 0x200, [0xb13, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000be7000-0x8)={0x9}, 0x8, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2349, 0x7fff, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x7) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0xfff, 0x6, @random="089306e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000826000-0x4)={0x7e8, 0x5, 0x0}, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r1, &(0x7f0000d28000)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r3, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f00006bb000)=[], 0x0, &(0x7f0000303000)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) r4 = dup3(r0, r1, 0x80000) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00002dd000-0x10)={0x5, &(0x7f0000bff000-0x28)=[{0x7, 0x0, 0x400, 0x7}, {0x81, 0x5b4, 0x10001, 0x44}, {0x0, 0x200000000003, 0x2, 0x9}, {0x1000, 0x1f, 0x8, 0x9}, {0x6, 0x1, 0x3b16, 0x8e}]}, 0x10) timer_create(0x0, &(0x7f0000890000-0x60)={0x0, 0x1c, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000124000-0x4)=0x0) timer_gettime(r5, &(0x7f00005c1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f00001d8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[], 0x0, &(0x7f00002da000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={r6, 0x0}) 2017/12/18 04:11:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001b000)=0x1000000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x7, &(0x7f000079b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009d3000-0xb8)={0x0, 0x0, 0xa4, 0xdee, 0x8001, 0x0, 0x2, 0x9, {0x0, @in6={{0xa, 0x0, 0xf, @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]}, 0x3881, 0x1, 0x2, 0x1, 0xcd54}}, &(0x7f0000256000)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b9f000)=@assoc_value={r2, 0x2322}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003d2000-0xc)={0x0, 0xcc, &(0x7f0000723000-0xcc)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x2, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a82000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000002f000)={r3, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x42df, 0x5, 0xfffffffffffffff7}, &(0x7f00001bb000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000dff000/0x4000)=nil, 0x4000, 0x40000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000068f000)='/dev/vga_arbiter\x00', 0x400000000043, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000db2000)={0x0, 0x0}) setns(r1, 0x4000000) r5 = gettid() syz_open_procfs(r5, &(0x7f0000426000)='net/rt_cache\x00') close(r4) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000071000)={0x0, &(0x7f0000f62000-0x7)=""/0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00008f1000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a33000-0xc)='/dev/rfkill\x00', 0x191000, 0x0) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000812000)={"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"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f00008ee000-0x50)={{0x6, 0x6}, {0xc7f, 0x6}, 0x0, 0xeadd6d5c7ae6ea60, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00001b0000-0x1)="91", 0x1, 0x20000000, &(0x7f0000423000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000958000-0x60)="2e93000147c837ef93a63a195588e012a405fae556e5a01de302e43b544c657a2bc10167512eeebb9be766c7c2d1aa00081a7452a1b439e03ba04931d9b039158282ef77958bbcfe79d384f43ca56c3194ea3924e4d58f7a8fe3d5a36af7761f", 0x60) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00005f3000-0x22)="", 0x0}, {&(0x7f000095d000)="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", 0x9be}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x3) setxattr(&(0x7f000078a000-0x8)='./file0\x00', &(0x7f00006ba000-0xd)=@random={'system.\x00', 'user\x00'}, &(0x7f0000d0c000+0x7d5)='vboxnet0)\x00', 0xa, 0x3) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000314000)=0x0) 2017/12/18 04:11:02 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c86000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8208, 0x0, 0x8, 0x100000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e2, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1000000000005, 0x20) r2 = syz_open_dev$sg(&(0x7f0000ecc000)='/dev/sg#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003d2000)={0x1, [0x0]}, &(0x7f0000488000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c68000-0xd)='/dev/net/tun\x00', 0x0, 0x3) r3 = open(&(0x7f000084e000)='./file0\x00', 0x0, 0x7d) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000111000+0xf75)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000145000-0x8)='./file0\x00', 0x2, 0x7ff, &(0x7f0000793000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000aef000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000a8b000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000000000)="", &(0x7f0000232000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000633000)="") [ 66.706255] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 04:11:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cd1000-0x4)=0x0) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000dce000-0x10)=[], 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r6, 0x80, 0x0}, {r3, 0x0, 0x0}], 0x2, 0xffffffffffffffe8) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000c5d000-0x1000)="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") r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r4) recvmsg$kcm(r7, &(0x7f0000e97000)={&(0x7f0000eb2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006dc000)=[{&(0x7f0000d07000)=""/254, 0xfe}, {&(0x7f000073a000)=""/56, 0x38}, {&(0x7f00007c0000)=""/12, 0xc}, {&(0x7f0000061000-0x5c)=""/92, 0x5c}, {&(0x7f00000d4000)=""/243, 0xf3}], 0x5, &(0x7f0000911000)=""/9, 0x9, 0x7}, 0x2100) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f0000d75000-0x4)=0xffffffffffffffff) getdents(r8, &(0x7f0000825000-0xa7)=""/48, 0x30) r9 = openat(r8, &(0x7f0000913000-0x8)='./file0\x00', 0x90200, 0x80) open_by_handle_at(r2, &(0x7f00002b7000-0x48)={0x48, 0x9, "bb94f1ba1e3a4dc36ab2b63a669b63c561db4608b2493e67994573522a9f75d5cca77fc1747821f32b8ca0f9effd1d990fa2ed9768f7483ea0df7abde03b329b"}, 0x10002) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000a0a000)=0x21e480000000, 0x4) setsockopt$netrom_NETROM_T1(r9, 0x103, 0x1, &(0x7f00001b0000)=0x1ff, 0x4) bind$inet6(r7, &(0x7f0000c86000-0x1c)={0xa, 0x0, 0x327d19bd, @loopback={0x0, 0x1}, 0xb29}, 0x1c) getdents64(r8, &(0x7f0000bd8000)=""/0, 0x0) tkill(r4, 0x16) accept4(r7, &(0x7f0000bae000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000054f000-0x4)=0xe, 0x800) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000dce000)=""/198) [ 66.788717] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 04:11:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x800) r1 = accept4(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x803) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000a22000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0xffffffff, 0x4) r3 = socket$netlink(0x10, 0x3, 0x800000000) r4 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000002a000-0x27)="260000002a0047f1ff170080cdffff03000000000100000005ff0f000000000000000000000005", 0x27) socket$inet_sctp(0x2, 0x2, 0x84) pwritev(r4, &(0x7f0000e7f000-0x30)=[{&(0x7f0000825000-0x4f)="cd59fcebc57ca410747c208c321465d5a7c2769a1b66fbec965969c899cbcf0b5109bfba2312763d28fee39b3c7bd15709734b91cc56c82fe633e2e14fc585fe4e25e23adcdaf74f2a03b9c3066cf7", 0x4f}, {&(0x7f0000db4000-0x47)="21e31d5f0549720660eae76b6b751bc670e6e1d55ff7c3cfce63f2eb135766f257167e751bd129b5c246a61a287ebf44362877585b699f6c520216405bf64e87034b51a9b24195", 0x47}, {&(0x7f0000cfd000)="b3808558d07ecb6f7b2035dc11ca620792fe9487d2eddf0a13456048b8eac4dcb263c6e87d6cb2da81b21f7449d9f343b2e59545307b79a910d5f358c29c4ac7d7d79537e4442a5eb70b352153472e2d229f92f257046d059a0fedee3cba2ffdd82c0ee6de94e15684da98fb5e618a0e39ee56a8d1a11bf7a5f4022be8ada7a2ac35d8aa475c9de8aeef4c25cf7caff95ada508d7fa38140c2e07f364b5cc72f8ba0d58e49ab2cfa21caa45b2dae0bb31fce9daea5b2cdbf5e625a63173e16a93daa1f022baef9f4f5dbe6f1b9bf5230f8b636259f5e53f1c834470d148bb86b8a139ab1af333bbd556ce4", 0xeb}], 0x3, 0x0) r5 = socket(0x0, 0x80001, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000042a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005b7000-0x1008)={r6, 0x1000, "3fc612c932438dc2f1119b58157b2329dcaf597e630b51bcf2caf89894f37fd641b81c9b0ff55a38e5ef88c8efeab677feac7544e9dbe0a1ac2d084abcc4694bb67e5a0610bdb94c4ca63ed84bb45ba69fe5087e02996e94aa680cd5be885384ab4f7e8a63beb30beb784ab1eec275fd08fd1fcb66bbac73ed9232ff81b39b1177a35ee98563c587a7a2ed907dadcf60aa59fc7c9ec708154d4b3a574152e5f542c6e0e2a64d52d050ee5536147e7372c1e42e74c720d76675d637a81b7f2e7ee7265593ba52d2734d3b7a8803f31365852a630890fa2a3c0a169273f33c3e2b94653794d7878a94c1d5e4b191856204975d1e3366c4baff624b1db03386cf907556d406d4c45a9655409b2e14321089f675daba3a06db08c848025c4c4a06e5c9dc90f5bdcbcae64c3b28dabf6151d9a00a85aa44450246855468310407da9f3db27583d27e2d12868ad1c0c29cb044ba18477e69a58719d44226c39fa784c85996a35a6c01bd330505276f5ece6e42a820cb85e9dd617ca27589ff89210b32fec95c72c6fc9d26937a9fde469a743b55af44ba995ac7ca3fb3258138e38401b6222e0e79a198e1ca352b6310e800d23b2ce4f1974b5c51cd6129bec2c51882e799e30c58df77ca80430d846029c3a63c6825a6b3e00839e4e686423e5cb8dab52c74e3e2d15ae8cb43afbc9f9978e740ed40d8aabbfa2e172eba6bbc993ab79c10abdb6b9d61a939c96ce743045841833e7550465953a2aebade758480f310a8f14302d3d1f47f45679ed281774ee968db09631be196eaf667001f2ef345c8704b7af2d6f0f2a940fa0192b3c5420657edc448170c8711def1486de32765ef0acce279c1f767782a6f9b3b3ec3d06078b3150666bebeaffefe9ebb63dea4affbc5bcdb7b4316476b2a3e78e93f9909de730d464da69e49539cc45ca3b0e52bbaafb5547852a613707e8c7135948924e6bfa031a8e8354349d60be9eb636cac21b9b747b04b5648c91813188038c3218007644ac70553645db3428f37fb3a3b499b52aa097967b0dbd27704f00ebd6234b1a813aaeae7a734069af00e848ebaae21d0e726fd8b4a1c6c64ceea2f0cfb9bca8573fc4303d67f7071876772833f68d9d12fa318cca0dd2943e26997e5783b0cfad3fcfd0dfe95d7db910fc0a3e24e9f6fe0eaa57658bfda1891a490f8dc268f7fe0b790ef55f55daa34188356b75c2bf3980d72a2dc517a205d9ff3b15c65e5871c7f9cff2fc12dcbe78644a89a3d09a8d2d230a40aeb27d85d1cb5b745ba817000217d8a9b9cd45b427fc4ded7bc54f6e0c47ab924d4245d86f853f4a044022d1ff9ff6c7a5696412b18ba5ce3ba89190d33651c3b4870466ab85aa615cced3fa02512c7f8bd53189c398c6ac1ebdc7a2a47652be6dffd928929ac3790ea8d55eb04d143a7640153afe7740f748463c022b443ccb2dd5f69aad90f57cae793126732834e59ac462b279402b2f4947fd7dd52740d841a8df4d1b12b18bfa88d7f8510ab51b186646b813f21719aa4afefdca557e6d94245947a2b87a7e3cf8f771a9be5d48d867946d52bde4894edd26aea7e193a281e6145ed3971c5d9f5d27c39f26014519730efa4dd9304594da9e75aed741b44975fff4d5ed52e1076466cc4b4681a9b72ec460751617e2891357446f01327ca959d670f07c1ca35c4809d0eed4c8c98161c9140ae5e43ff6d267bef16617797eaf1d27feee91ad596cf9080cbf1151a39e62caa495c0aa2da88c8bae43b5a3323fbcb01dbd3964935f823c7d1e5ae7e82a45935390fd7f240a0e2cd3eaae4b325f07389437098f5332494680bea861688e948550e45bb79839edbc3b289cb1871bf5eac60582432fbf9c99fe2a5d96b385d1c2cccec66615bfa3889ff775c2d83fd685c90fd83a64c4dc399c78dfe1ae0dc36a2ffba4156049f769e17262ff0faeb48300438dae45f7245672d81efba998fe9ac5fbcb02db2c7011f52bf00f17bda12583cc20c3f65487de457fb73b11c72f00e0d02b77db0e52657692ac0da758b7dea98493ea4b710162bd7e0691c2840d280925e782761b819aa819029dd12367931345fbaa8e5f443fb8b169038c4b6d859c4978458de3fa262b070fc01411244485f01a1c5234a89ea386ed7f6087f3d4ac5baab539e2cd8e8428b0982a3e02b51892eaf1cf46ec0dbcdaa253b4a661c8b43a054537f4d31c7ce2725ce87cf5300b0b55a8766c23f00d57982886b895b9839cb1a0f0f752410040e8bb868cae746d8047c51eeb0e63c5a421fc02fd7ad4fd09f7107090c6f78dc933fdc794a870fb1578429e91706a921657fdb372512dd33b72c6f63364f97db3b060a488d619ad7787c59bb324c11cba4708756e75c5179ae5cb0ef5425223b3ed5b5f6b0ed1c96b5e5870d2800c23c3db74754bb60a9c9e0de2b7622fb94441209887d6d2e0bf157376ef9ddf20b0a95e1c00d01db56c539b90851cc4f316fa65a2798c303372ef2a8fa9e4b0356cbcb0b6fed881995aade2933fa97917afe5f386c946f8e450b90f06fd33b3bc534ce231f9f3520d9b0cc2e1c426f5dd73c4441102c1de60b755e76ea230fcdfdb9e4425fb5b3799c5dba57350f2f7d233c30aca583368b376ccf154f08323df6f5b28d0e5dc1002155b0f6bcf1d07e24e73ff644b1a261f1c06995a52c9e757a6262aac8c5c29f96546cd007c8c4dab932ec7ef19b96d1733658e927692cd5323cb4a73e6865ba2e873ed9d754f3bb4b8927d2f485be43ec4efd54a9feb3eeecb03a58b5922c53ecd6d80be92783c617e86c2eb1329cec65e1a4c43e9ebb89291534cca218661a8ec7a285ea35fbfd44ca0b875d9b205a1819d1791f50ceb1a72de258779988d21139e67058e0c5a36c808ca680fa6b72b2dfe982e14310c3695a677b60ad66ef21a384b75127ece6bc555eac3556186755396a751311866be8edcd7d06c60576aaa2f9b6542ac5717e6db6e68471fafcd99dff7f7b809819b5921326b425c18151f21722b37ce01a8081ff3530ee8813895004ccea2ab2ac4bcf0d7a41abcd2ea49114bc14f25e6643a28831319719c24f4caff437ca07c5b032b574ea7af72e0a3e5067f89d8d3dda40c86d0f094fab9232038fc8873a30168ea8e801cc330e138cc0055eb56d2bca80ef17d1ff1a3b05445a01f5012e2ce77d684865d7457a1f1c0e132874ee5365641c3f15307901f20643fb401d820cc8e93b93dd44f772d4c67682687476f1ede502984e2886a569c61f6d7d80e087e0aa38d3fa3c5a153c93bd14f9033ea4087b63f0f8cedb71e079dbf2b02f1af8f152371eba37316f2c8ef373c6e060b7da8f48f515caca3da59d4bf4559f2d1b3c4a7825d30c8b8fa7b7c7327a1211121814ca80ba24b4078de1e287f6efb7a64f4fa51ed4650f62c3557e210f5a8789e990111da75e91d8a30308ffdf23c05b1f28e4e7e7e411b6200aa3e40367472a01e0df5bf820052e9bda53a0702adb83338ccdd7cad10971004228c08199065f175684ed99a42d24ce7c216531fc2be88d2d2ab8dc939fb190711462c9badce75fd3fb59e3fba8b8b07705357c544a208f1a0c5aa77aeaa88830e01a4f34d9ce96f0bb30199c87e4c0d11b1f801b6263a1273db82a7b7b737b41d209950147f8704cd8ea059728bff7e057fbb3b48d67ba3d4805085fe9693982fec628ab2d5ec3fcd994b9da914988fd0712c3959208e4bde7bf8e9e9ddb778b0ea4d51b439a9cc8f0f9203f7f3d6f903aa8768ad67b6d7f8f2b2d2013d5ab119834afe3d674fcadfbda75edcd649b2eca923295c57076b70d17e4acd53c7ba3b95c29a4953ec8d60e6959e1e0eb5420891f659c81fdbd15079480baa25721b2fd071c51455b0432c2fec653e592c1040f13eb3346522e24d1c59866d2d2b6e339355890626f8b165f5c50f656effd3f664c2cd1808c1a1448e5d4db2ab3f600dffdd30a91246158871b63f7257cda8cc0a9a28a65ef5c3fd8bdfc4caa9b7080d679d5ee472de3913e0fb845b680b7d543c70ac32d2e75d8953ec14a1148dc05f38070a108f3ccd67c5d358260db707d7e3fe3aab8f548ff90b7d8b14c6610fe7f70863a877fede75536e8154306a196f98b24b6a22344d59beb367a55bbd02da533acb52fdef6d06f88fa0892f44e87044864c9dcc7c634cbb612a75cf9f38fa19172934d9f00beac23e1aee97bd9c6910ffc56c0d28941fce275e57188a31b52043177af99118795c2b834c12f380339f4f6d4f794abaa519664d5b5a9e83f261e6d73bc30e23f427824293f75d5bee2185918eb829770fd464062ac77f9a1246ab374fc826df96f4106da0ac58d4aa14f28af8dc4b12f3052ed6c6826bf034d4242a9e97c46e12c71612a70791891e6087500d7d45a0e4a1ba257f647f2cc370d82e6ab8d027032793a6a02c2bfe13b70d4bbc1970dd83124d81f2ae90c5097ce74bc794ee6042fa95360950d372b1d008ce89d28a72b9f80b16389be48749f8f8c6bae126f1dc0a1825f3a4c9b282958e83a1dea1b3fd678e7e372cc774d4d2df491289fc49fc88590a4f1e4f6faa16527059b315de77e3bc17f896006e76a672a3ff15d9a793a1c22f522e018ddc4c88e08f21c19a1b3c2e2cc096d41d138e8d7cd49f441a685c684313a51d7b3d258b432e333e7ef562625fa65ba128f1b0cbdee57b458a6d95727214d009783c089063571b997748deffba8312b788b51bea06d0b92f7742ef6a5d2ff2a2bcf16387689fb17a117a7c4d833fc275c51c73e98d86f62eaba6b9a11f947f386591964df0273c5a14b560654651ef9c29edf0e7a66e023f095f4951cfe9c0476cdfa3a58d9acd58ebec12cf5fdfb058e0ea4f3eed31680bae53a57c568e441938c3caa52ba9a23eb055b82eb94a716528ea89af9f02de9c1989d0bfa48bfe349f68c31d8ac87709e5456a137dd0a01e3766b289fae848819b21e665004852bf700738f1dcc6235333664719777b0f30dbd11707ebee6e9ed8929adcb75c058f4461a9db2b3940f280d5d976de02a2de0794445ec01d2e3f1931338d50e753f81a49e17637ec0e0f555884f3c98a9f01ce987f200b6ce83412c364624bdd86a2fb27f48939802b63c480a92cc5b7be76a51ee83ab33b9dd57e48fcbee17a9d1e53f6a2056845a07d2e800abfcbe704094abc3cdd9db84e0be118c5ce05e2bab4364ee07be072b925320e7e10184245c08c30f3de34256f3b7ba3023566676139674171af3c5a8708f0501ddafbbafd70ecb99be90fe479c941d7e96ecee5666f88dff7d55bb883bc2f2bc752b2432cb34e1c401ee51fb6d74cdfdaa01cceb422c0176f7113cd62bb3b833d0cadac3cea0968f00fbccdfd253f3d7e7d0d1c44b1c3616f9ab9ba80228c30111913d4138a641730e2eda5358aff193ed3c5ec5212882df6b4a87332fcb70ced4b85e6f7c27ec0bc95754dc5b5a3072aa445f79c2cee0b216faf2d2e824f4ef19132e2a193b679b5715dc8d445cc10f8fc406ac539a3ca9a2b58f66a1cdae0ab4c653d2bb60004c270fae39b3adac4028cd4abe07c45434c9024b941b554c0188051189a33794228e75c99a220681178db401af4f2b1efb85c6df5af70a5e7f0857528dd3655eb2b0f26328922afa9f13d6f6ae3630272f79c004c3e9e8ea23d3fb0ae71905d79c79e336de79d0b787d873c829a8992e1b1dda9a26892c36f9f3a7fdd27951d1f465cb27bd9111ee10f838af1b575adc41e2ba95efcad8af75c37b77e816dac5d10fea"}, &(0x7f00001b9000-0x4)=0x1008) r7 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000cc8000-0x4)=0x0, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000880000-0x4)=0x79, 0x4) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000c5a000-0x28)={@common='ip_vti0\x00', &(0x7f00004e2000)=@ethtool_sfeatures={0x3b, 0x4, [{0x3, 0x2}, {0x80, 0x7}, {0x6, 0x300000000000000}, {0x3f, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000750000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000690000)=0x0, &(0x7f0000a59000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000017a000-0x98)={r6, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x2}, &(0x7f00005ed000-0x4)=0x98) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000e1b000-0xa8)={r3, r4, 0xffffffffffff0000, 0x36b, &(0x7f00008ed000-0x6e)="f8adf6e7c058c0b44f70db66a0b7c451a4fb997295f42899f7334afde54cf971f45336b05a821c8cacdcfde66d9f5c46dfc555dcf51625a6e8fe597632c838c6cd5fabe5ee640f4ac09d1f107ff4f7622b11e328b935417f4deab0588278d3fabd00c4f3a6dd6dcdf5134c6e2938", 0x6, 0x0, 0x3f, 0x3a5, 0x4, 0x6, 0x100, "6b34c4a14151e6862713a2157ca8185bbf7c8e79ecf78d85957521790d6bc20eaed3fa5dce1b8206a46736c6ce510abdee00bfbb617f21b476705104e73af16489f4dbdb6ef129bc40ab40be43c0db1679a3bc0d791c5e9ec24581fba11e01763d4d23f6b41c707f2f7451325597cf9862f0d6990605702b9c033920d2b25dc9"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ef2000)={0x0, 0x0}) listen(r4, 0xfffffffe) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00002f2000-0x4)=0x1e, 0x4) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000c6f000)={@common='lo\x00', @ifru_mtu=0x10001}) writev(r3, &(0x7f00009a1000)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r8, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f000000f000)=[{0x11, 0x1c, 0x25, 0x0, 0x0, "01"}], 0x11}], 0x1, &(0x7f0000013000+0x81c)=[], 0x0, 0x0}, 0x0) [ 66.864070] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 04:11:02 executing program 7: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x100000040, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af6000)='/dev/kvm\x00', 0x80e02, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000059d000-0x20)={0x10203, 0x3, 0x5000, 0x2000, &(0x7f0000565000/0x2000)=nil}) mmap(&(0x7f0000762000/0x1000)=nil, 0x1000, 0x6, 0x1000000032, r1, 0x0) mmap(&(0x7f00005ac000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00001c4000/0x10000)=nil, 0x10000, 0x2, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000078000/0x18000)=nil, &(0x7f0000231000)=[@text64={0x40, &(0x7f0000af9000)="0f01f8480f218d450f20032e0f0138440f20c03502000000440f22c048b871000000000000000f23c80f21f8350c0040000f23f866b8d9000f00d066b80f000f00d00f060f0b", 0x46}], 0x1, 0x10, &(0x7f0000af6000)=[], 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000acd000/0x18000)=nil, &(0x7f0000afa000-0xc)=[@text64={0x40, &(0x7f00002ba000)="54838c89bcaa94b4c64c902e4f5093e18859bc5129e376101bfe4c4deed68a37e2ec74f41c591ee04901e5261330d08f304123e8264a0385538f240ab98b6ad3c10f3800d9b321e55ad1302cb9f1cfa1f54a9812a8dacf577d258c69ccf966b3df38", 0x62}], 0x1, 0xffffffffffffffff, &(0x7f0000afa000)=[@flags={0x3, 0x80000}, @efer={0x2, 0x3001}], 0x2) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00004af000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000064f000/0x1000)=nil, 0x1000, 0x3, 0x31, r2, 0x2) mmap(&(0x7f0000186000/0x1000)=nil, 0x1000, 0x80003, 0x32, r2, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000afb000-0x8)=0x5000) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x8000000001) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000afb000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x2000) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r7, 0xc028ae92, &(0x7f0000754000-0x20)={0x3, [0xe6, 0x0, 0xd5c]}) mmap(&(0x7f000037d000/0x2000)=nil, 0x2000, 0x0, 0x32, r3, 0x40) mmap(&(0x7f00002b4000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000049000/0x18000)=nil, &(0x7f00001ce000)=[@text64={0x40, &(0x7f0000afc000)="0f01df2e65650f5b6de566ba4200b800000000ef4873e1650f01c148b801000000000000000f23c00f21f835020005000f23f8410f01cf66ba210066ed2e660f38dfb3efa94ac366baf80cb8e689ce85ef66bafc0c66b8000066ef", 0x5b}], 0x1, 0xc, &(0x7f0000af7000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r6, 0xc004ae02, &(0x7f0000299000)={0x2, [0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000afa000-0x8)=0x0) mmap(&(0x7f0000509000/0x1000)=nil, 0x1000, 0x4, 0x2110, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000226000-0x68)={0x74, 0x0, [0x2001, 0x9, 0xffffffffffffffff, 0x102000000000b761], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000ad8000-0xc)={0x6538b3af237c3551, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000afe000-0x28)={0x1000008001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000aa1000-0x10)={0x1008, 0x100000, 0x0}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000aff000-0x10)={0x6004, 0x2000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/18 04:11:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000676000)='./file0\x00', 0x100000049) r1 = syz_open_dev$loop(&(0x7f00008f6000-0xb)='/dev/loop#\x00', 0x1, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a4f000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000b40000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000b4b000-0x9)='/dev/kvm\x00', 0x1000009033e, 0x0) socketpair$inet(0x2, 0x8000e, 0x0, &(0x7f0000a50000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000ba2000)={0x0, 0x0}, &(0x7f0000531000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xde, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x10000000007, 0x400, 0x2, 0x0, 0x7fffffff, 0x100, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000808000)={0x0, 0x0, 0x0}, &(0x7f0000d65000-0x4)=0xc) sched_setaffinity(r6, 0x8, &(0x7f0000b20000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000950000+0xf6)=0x0) fcntl$setownex(r4, 0xf, &(0x7f000005b000-0x8)={0x800000000002, r8}) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000e27000-0x4)=0x0) socketpair(0x5, 0xb, 0x8, &(0x7f0000613000-0x8)={0x0, 0x0}) ioctl$TCSETSW(r7, 0x5402, &(0x7f0000c4b000)={0x8, 0x7, 0x100, 0x1, 0x7, 0x3, 0x8, 0xffffffffffff8001, 0x7, 0xd1, 0x7, 0x3}) ioctl$sock_SIOCDELDLCI(r9, 0x8981, &(0x7f00001d1000)={@common='ip_vti0\x00', 0x7}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x15, 0x0, 0x0) bind$bt_hci(r10, &(0x7f00005f0000)={0x1f, 0x401, 0x1}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f000088c000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r12 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r11, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r12, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000-0x18)={r12, &(0x7f0000bee000)="d66abb2217b1b53ede8c0274263420f1cf81a727a937b160987fae1133677a88e72c63469c9eb24ae2af7e64eb2dad64a9fd9baa6f92bd3afa2a72870dbfc1fccbba9c", &(0x7f0000484000-0xbf)=""/191}, 0x18) syz_open_dev$usbmon(&(0x7f00003ab000)='/dev/usbmon#\x00', 0xffffffff, 0x1ff) 2017/12/18 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) prctl$setname(0xf, &(0x7f00000f9000-0x1)='\x00') r0 = syz_open_dev$mice(&(0x7f0000774000)='/dev/input/mice\x00', 0x0, 0x82) read(r0, &(0x7f0000889000)=""/0, 0x0) r1 = gettid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000736000)='/dev/hwrng\x00', 0x161000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000081a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000574000-0x4)=0x0) vmsplice(r3, &(0x7f0000817000)=[{&(0x7f000082d000-0xc2)="81709ca30f7d25f362685b9365788d9827a976518c51b741aec8280809c101112931a3bf6a7800755a3b5172b5e029fdfb017715205f020f0bd18250bc1911de2e9d4e02aec7fd0ca1d0e95e78798a53f11a432b3b3e2f4a2c90f501358d3f0ec8ed59eca237bec54ed071438a5b3302eec6771f34916d2627a36eccdf926e392a9b9a0db370646ac492e135d7a6fc2809de3030c38f71eeadd9eb0b8378edc32e26feee063a19c2cfeaeef3f5c16f9992474b23113a22a1bfe06d3236d92cf1f228", 0xc2}], 0x1, 0x9) timer_settime(r4, 0x0, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x3, &(0x7f00000a3000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r5, r6}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) restart_syscall() r7 = getpgid(0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000124000)=0x200, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000f2e000)={{0x1, 0x5, 0x8, 0xe0000000000, 0xd616, 0x7}, 0x3}) pipe2(&(0x7f0000ce3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000b7a000-0x38)={0x1, 0x0, [{0xaa, 0x5, 0x0, 0x0, @msi={0x401, 0x7fffffff, 0xff}}]}) mremap(&(0x7f0000dc2000/0x2000)=nil, 0x2000, 0x1000, 0x10003, &(0x7f0000cc2000/0x1000)=nil) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000070b000-0x28)={@common='yam0\x00', @ifru_names=@generic="19fcec9edb8647981183d7165de6140c"}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00001c5000-0x4)=0x3) r11 = dup2(r0, r8) splice(r2, 0x0, r10, 0x0, 0x9, 0x0) tkill(r7, 0x1000000000016) writev(r8, &(0x7f00004a0000-0x10)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000b7b000)={0x0, 0x3ff, 0xc117, 0x2, 0x8, 0x6}, &(0x7f000038e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d02000)={r12, 0x0, 0x100, 0x9, 0x9, 0x6}, &(0x7f0000448000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f0000493000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000+0x69e)=0xe8) 2017/12/18 04:11:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) fgetxattr(r1, &(0x7f0000fe6000)=@random={'system.\x00', "707070307573657226ce3a2473656c6600"}, &(0x7f00004da000)=""/192, 0xc0) sendmsg$netlink(r1, &(0x7f0000277000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f000001d000-0x88)=[], 0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004df000)='/dev/rfkill\x00', 0x80040, 0x0) close(r1) io_setup(0x1, &(0x7f0000a3a000-0x8)=0x0) r3 = syz_open_dev$vcsn(&(0x7f000035b000-0xa)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f000070b000-0x74)=""/116, &(0x7f0000c90000-0x4)=0x74) io_cancel(r2, &(0x7f00003bf000)={0x0, 0x0, 0x0, 0x6, 0xba2, r0, &(0x7f0000049000)="e95033a3ba1eeff9e99a7cd9c295ce99019e5d3057ab570b29455d198d19755101179b3e3ffa383a2f5dfa54a64e455a6ec8b0c7f494f9b2c2290778433b97357ec205266aaf45d89c1b63ea77bfbf73322a62007f93aba4b55ac9b3db90d84637466c154443091c1d9a", 0x6a, 0x1, 0x0, 0x1, r3}, &(0x7f000070a000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000b41000)='encrypted\x00', &(0x7f00009d6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000696000)='wlan1mime_type%loposix_acl_access#bdevwlan0md5sumcgroupvmnet1md5sum%-#ppp0\x00', 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f000064d000)={0x2, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$get_persistent(0x16, 0x0, r4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000685000)='/dev/cuse\x00', 0x40000, 0x0) getpeername$inet(r5, &(0x7f0000dc3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e8000)=0x10) sendmsg$netrom(r5, &(0x7f000045a000+0xa41)={&(0x7f0000d73000)=@full={{0x3, {"bfcabc3ce30691"}, 0x5}, [{"1ff9c938dba0f7"}, {"bb562a65ad9fbe"}, {"9237c4a2941240"}, {"0f9ad0effdff2f"}, {"e754f196e38855"}, {"b7613dae7a8ad2"}, {"aedef4e03f2b29"}, {"cb9cf2368726c0"}]}, 0x48, &(0x7f0000350000)=[{&(0x7f0000be5000-0xfc)="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", 0xfc}, {&(0x7f0000bd2000-0xf4)="13076671061f4979f7f6bf034b18183dc6bb23490abbe31cd6b5663b6236238607ca5fbfb6099b387ca791a20e19d175cc87f191c0a4e63819a5bf66e280389c3ca2f3a1c980c510333e9fbc134b344944a5bf3abbb1e7062971dee3c110b7bae89c2c2541431e14d4a1a37605cb94b7a979031af421c1c262dfe83a86ed5565e469605d7c2b604a1379fcd3e216808261d3abf7ab4804a4cff4483b5df7eedf7d97d3c079b422d72d909406bb9dbf5dc167d9b4d7f80c80dc339cfd21b30c26a9f29b09527192e02b60eb47c31838f6d3b364f91f67f466ae2c816035ffbb9581d00e67fd05d60c96faca21e14e312108b38327", 0xf4}, {&(0x7f00001f3000)="fc9626aed133112132429bd8fd89", 0xe}, {&(0x7f0000ce7000)="ce5722950b39d589c17673dfa5957dd7b80eaa748a5db75b4a4c2dabe64f372a60365284cf154614a89f7ec0d2dd328ec67b0e234711c359f14994170e86fe910b25ad5b073fe6d751a6853cff64e3b8538154718d0acadffebddbaa1d3a9d802a3c25ac58a69d97c07f6e43d758b4097a758c9244e6c70159310350277db7323a3d5c2bc277c8c94357d899611f4401f7c833a0f6288936112ca25e24f451c6a3e810cf8ad4870c36293872a33d2ae7673d4b32b2552f", 0xb7}, {&(0x7f000087b000)="f73be5ffd7d0286bb90d3ff2ac68791fefaae974ce121e1265165134a90887e86b70930305bef0072af879dfbba7fd49ab2fd6a179de6e2cb4406e5b1979a1d62b809fc4b458abadd6597d9b9a23473a4d93c8026d7784d7ffea38a525b06fa579cf802ff440b4d4394a460f1d41ba74237c5634405c41de5cba769195d49f0fac39c24785f496afd621a6", 0x8b}, {&(0x7f000077d000)="", 0x0}], 0x6, &(0x7f0000777000-0x430)=[{0xa0, 0x10f, 0x1, "480f94d71486c31a949010589dd3a3b044ef0b175da732f9fb16d57a67cddaef421383d6a76be7924ba90f8e5f376bd779ff1f6441488e538a16381d338f36400cd96031e33b1d1755133c07b6627e5dd1acfbb016cb2a4afed9161a42f57c1fe7c535cd495150f396387431c1d3553db492cc16896b52f77cf21cc38d00f55073f1bd5cc19a384dd87b31a7cd8bf2e5"}, {0x80, 0x11f, 0xa01, "1767679a55d57329a152d1da029d49dfabee2e7a4fa8259457e13b634b383bf9099f998b5f9c26da047fea89c285e3a0474ce62ad7b43f445ea5666265f46283c953b58479ad0b435f7119b906b8e118bd7eb739a1f8b3d0845974fa9543ee9703077c94aa431278da"}, {0x100, 0x111, 0x4, "c57ae04783fd09f6351304522b0546b0b9cef307092e49e9138924472f98b57ba9592f0e1f6a5c1833813e053c92ee1490897b1cd686108ab29ae32b10e1f8f9c2724ed988e09fa30929539847d64a988ed632ca23bd6b09b12cabfdcea3825444beb52b64fc10b169770a94dfcdc22b91de1260c484c828f16a1a4793d2c6daacfc6f836d717302b4c65c63f6a757390578ca089a52b1ad09522b35f9499ac1254c1058287923fa45bbab88d15857a79a3f530f0925f45975b04e8d2db3a82174cb0dbadd0a3dda91ed7d5c7f03f3e37383e415e6d783d58f1934d1dfe3cc575ba52eab0713c9c467dc115eb457a2ff"}, {0x40, 0x10c, 0x8001, "263c28b7eb39231292a7cea9be503e1db35c50a08c65e9f6367cc3594bd591cd7be4c1dae5c06607b64f8f22df98"}, {0xd0, 0x110, 0x10001, "2cf86b95cdf5fa840a5d5d8d908b8c2b18a71758994772f8b1d3fc8c8ad2cbebad2c91e3931541b04079cf45af63519998feadad1c34025369b536cefd544c1462cfd48ab088dc4bdd6e214d42cafc45f0fbc5d501529bfd82b0ea1ceee90425e6eccf44aeaf76722e21f156121c930cfd177198723f2075864a3c30f99a7ed22c7db7d78c11d235f32450d499b602e00ffe76684b330d10276601809ca572db45d0ef79626cd8ee8a8196c8705236cf8847ae24aa95834c3847"}, {0x100, 0x0, 0x1, "cc62b0bbbc4de2d1f1a79984e35e0e541c310d8f38c6d6b3178860fe161192586c4334df6400427a7841a42d55dbe326bf3f381597cf99465393cba966286949299779016849b818e5d3e4ddaa13a1f201d9bb8dfe8b86f107d0a204679422231c2b0693a55784c4c2076a194ee9b722c6f798686db6862a8914a36b5ac7e1e7c036417c32ec1f31df282d626c7fbee8070bef8d18ddcb82b1d7bee6d3cc01857770e47dacdf7baaac8f3dc38c06858fd86e0248bd4878ba802d45e6b6c9682023c51e3cee19099e81efafc5e2cf3d2f204f96a6b203b64fe1b2ac17c764d82668d2657aa0e3ed41ad7d0c29e0"}], 0x430, 0x4000}, 0x4001) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xff, 0x0, @empty=0x0, "1ef00001"}}}}}, 0x0) [ 67.053962] syz4: Invalid MTU 0 requested, hw min 68 2017/12/18 04:11:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6d5, 0x4, 0x3, 0x49}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7}, &(0x7f0000000000)=0x98) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000092f000)={0x3, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x10000, 0x9b7, 0xa140, &(0x7f0000001000-0x10)=@generic="09a2ce6b66ede7a511028abc218ec2e3", 0x81, 0x0, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000168000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000001, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a84000)={0x0, 0xe9, "b2a88d9fedffbe3c90a1ef75c65b70855ee19a63a50d68ffb7d3548ca817e092a4f85514ad2a08632af5c619a41eeaad6f1270e76e8c9ba5e745e415ed48b98c7a6b3bbc7e01f25c3752e1216b1f351fb7ff344b810e48bed8c7f94221b0b635533e2377f3d2c18c76897ce972030de451c473eb38e844f8c75c5748036681e085fc70473e7c494565214e8dcb6bf030fca96da14fed1aadcd69a7ae21b354f500e2fa7c173d092c9bf37b1aef92d601ea51379c050f370a4b6e3c455abbb04c5a789e96e004b8b7934e30ea692cbe6e9d443ee3e5099b67c9465e1b5de0c6cbca94e1173021cef2f0"}, &(0x7f0000994000)=0xf1) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000ca3000-0xe0)={r3, 0xd8, "41a540b50000006c02a9f92967841fd005f14a4cc17022784b780ce7f7574dc5a41154ba30c11193fe793e9c0ba13f2cdceb87eb09f52e990802642a6089b272455cf52ac8a1dada440b0787f858612ea3f708fbb219fba710749dcd192f2533c5be959b1c1336e348832256dc8d3bb0e1aefe225e016f04570981e8856c74478b1716cfe9002ed19370875722901c0c505308bd00a625d59b3a812e59ab75651f400569cfbb013824b76713ed6d5ade31070a7e561265b08f909c3883aa6b118d7e740085c1a6f0337cf492d16af54d89a7ba7f57a5fe13"}, &(0x7f0000926000)=0xe0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000aef000)={{0x7, 0x8, 0x9c, 0x3, 0x1, 0x200}, 0x5}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = ioctl$KVM_CREATE_VM(r5, 0xae00, 0x0) sendmsg$netrom(r4, &(0x7f0000f66000)={&(0x7f0000cce000-0x48)=@full={{0x3, {"81479520995826"}, 0x5}, [{"db1fa918ab2f39"}, {"5ada49c23bdb49"}, {"8a1ebefbe2c979"}, {"328fbd575b3068"}, {"5d424381322aea"}, {"bdb046b7528f9f"}, {"299279521a00ab"}, {"5f3f636c962210"}]}, 0x48, &(0x7f00006b9000)=[{&(0x7f0000d12000-0x92)="c9229c4fe0812f54206fba2a15ac23b58a52fff2070600c555875369833179fd51facd7502ecd08aa8987e6783321bf1de7a5dbee6737172a1c7ee65889a207c38a01cfed564bc5c96e8997650586df7fcbbecb63c5d296db12d18913d8d02bcffd75e1b1141c41e8afd7164b131651dfa274e177951a768a47c409ab0b5bf5c03bbc823c4b6ef359456c1a28e5947653b9b", 0x92}, {&(0x7f000032f000-0x79)="8561085487796484221b352be05a4666ea448b44ef83b1d61b173db3d3905bce212256a81b73fc4f1907ae4054a5cea3ab5318c092beb84445e88faf11b7dadc3e0b1a26c318366ae501ad808e53ed3f2798f9a3438f70ab40c660fcb2c04ffbd81613378773bb1f8124ed93d4d83118ded69722b9778b2b13", 0x79}, {&(0x7f0000105000-0x3b)="efa0df8c8029c933cc883173d750c296b7ccd86b73df4cc5784d6056fd242101c62a3417cbe61eb8de5cd0712b1f2ab8565da914d027446b7be832", 0x3b}, {&(0x7f000019b000)="baccfbed0c0db80b766591919c4e8b6c01d3701b17571c199b52c4b77a4eac0cd63f20f8c7c462454dbb6a03401bb8bdf1da1e279e56e5aed531acab846ed6a437750bec00f8dee54ae44d48772efa64144ca287c4ff340adf92c3e8b0774c6325f695808d099c75e0b1d9867ffeb05a7f3d0fede95d63d17b6f18d686b0213109185c5df84eee9adc8a09c005985de997032186781207585fcbfb24b178b063e8e4957239c4d705ccd91e872eeb2cb7a3a6a31a13a71dd3cab05db1f751330c62a112736c", 0xc5}], 0x4, &(0x7f0000924000-0xf8)=[{0x50, 0x0, 0x9, "80246435cd3fd934930617e9f6c35be5140976be04b3e69c9a9237f0bcae69e6e7cab1d3452fb08e8bc1da661d2cdaa058d6349d858201338e0a723574f6"}, {0xa8, 0x105, 0x3, "989d14e1f4553cf44c91556e1469c8c6a34ad855a455a7a32be2b540c0ab7a5177b18d5985df3fa7c1bfd31e4ff230821040cb6c8cd1ec5b456ef0dba1379a8aa6a19cab922cdee014c7bc34e23eaed4297595d761975b46b1f227979d2ec853d7266654d6c0d7bfa3a9ba678c4392dc8d76e5b587cabbeab640b32a36d9d591690d12e34aa057a9ffdc97297494f6db7ff8de9aa7742985"}], 0xf8, 0x4084}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xfefffffffffffffe, &(0x7f000018b000)=0x4, 0x4) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000af1000-0x1000)="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", 0x1000) fcntl$getown(r4, 0x9) ioctl$KVM_CREATE_PIT2(r7, 0xc0189436, &(0x7f000090f000-0x40)={0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000068a000-0xc)={r3, 0x7, 0x200030}, &(0x7f0000d40000)=0xc) r8 = syz_open_dev$sg(&(0x7f0000af1000)='/dev/sg#\x00', 0x0, 0x401) accept(r6, &(0x7f00005b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009c3000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000720000-0x18)={@loopback={0x0, 0x1}, 0x7ff, r9}) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000143000)='/dev/kvm\x00', 0x88001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000e40000-0x98)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f00009bb000)=0x98) socket$packet(0x11, 0x3, 0x300) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r11, 0xc00caee0, &(0x7f0000f57000-0xc)={0x4, 0xffffffffffffffff, 0x2000000000}) [ 67.117349] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.144685] syz4: Invalid MTU 0 requested, hw min 68 2017/12/18 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8e, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000069a000)="ad56b6c5820faeb995298992eac7beef9f", 0x11) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xfa0}, {&(0x7f0000df4000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301acf825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000d42000)=""/4096, &(0x7f0000b50000)=0x1000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c64000)={@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x8, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, 0x30) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00008db000-0x1000)=""/4096, 0x1000}, {&(0x7f000086f000)=""/163, 0xa3}, {&(0x7f0000c16000)=""/99, 0x63}, {&(0x7f00003ff000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e93000)=""/4096, 0x1000}, {&(0x7f00006da000-0x84)=""/132, 0x84}, {&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000590000)=""/0, 0x0, 0x26d}, 0x40) 2017/12/18 04:11:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003fc000)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000fb4000)={0x0, 0x0}, 0x80800) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000066000-0x6)={0x3ac, 0xaa, 0xffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00004a5000)=0xfffffffffffffffc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000002) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000ad3000-0x4)=0x100000001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000808000)={0x0, 0x0, 0x0}, &(0x7f0000f76000-0x4)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000ecf000-0x90)={0x8, {{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]}}, 0x90) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000374000-0xc)='/dev/rfkill\x00', 0x202002, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000802000-0x4)=0x2) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00002e5000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x3000, 0x0, 0xf, 0x0, 0x9, 0x0, 0x100d878b, 0x300000, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x7000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xffffffff, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x1, 0x2, 0x0, 0x3, 0x0, 0x0, 0x80, 0x0}, {0x4, 0x0, 0x4, 0x7, 0x1, 0x0, 0x1, 0x9, 0x3, 0x6, 0x3f, 0x200, 0x0}, {0x4000, 0xd004, 0x10, 0x1000, 0x0, 0x928, 0xa93, 0x6, 0x7, 0x8, 0x800, 0x4, 0x0}, {0x3004, 0x1000, 0xd, 0xa2, 0x8001, 0x4, 0x40, 0x6, 0x3a, 0x9, 0x6b7a, 0x9, 0x0}, {0x4, 0xf006, [0x0, 0x0, 0x0]}, {0xd000, 0x6000, [0x0, 0x0, 0x0]}, 0x40002, 0x0, 0xf000, 0x10008, 0x6, 0x5400, 0x800, [0x80, 0x69e2, 0xfffffffffffff001, 0x1]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dfb000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) stat(&(0x7f0000049000)='./file0\x00', &(0x7f00001dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000e8d000)={0x5, 0x7, 0x1, 0x0, 0x4c, 0x3, 0x10000, 0x4, 0x5, 0xd63e, 0x2, 0x7fffffff, 0x0, 0x1f, 0x9, 0x4, 0x2, 0x2, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000a3b000)={&(0x7f0000310000-0x8)=[0x0, 0x0], 0x2}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f000007e000-0xcb)=""/203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r6, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d12000-0x4)=0x90) mlock(&(0x7f000063d000/0x3000)=nil, 0x3000) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000015b000-0x8)={0x8, &(0x7f0000f22000-0x40)=[{0x1f, 0x0, 0x7ff, 0x1}, {0x1, 0x48, 0x1, 0x0}, {0x1, 0x1000, 0xffff, 0x4}, {0x1, 0x1000, 0x1, 0xbb}, {0x7fff, 0xffff, 0x80000001, 0x76b}, {0x800, 0x48, 0x7, 0x91a}, {0x1, 0x0, 0x400000000, 0x8}, {0x2, 0x3f, 0x4, 0x9}]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000098b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006c9000-0x4)=0x14) bind$ax25(r3, &(0x7f0000e50000)={0x3, {"b714b782c0e5d7"}, 0x2}, 0x10) fcntl$setlease(r6, 0x400, 0x2) lseek(r4, 0x5e, 0x0) 2017/12/18 04:11:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000ca1000)='\x00', 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000294000)={0x4000000000000000, 0x17005, 0x2, 0xa, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000008b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000-0x4)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006fa000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') fstatfs(r1, &(0x7f000028f000-0x3d)=""/61) r4 = request_key(&(0x7f0000a45000)='cifs.idmap\x00', &(0x7f0000505000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003b4000)='/selinux/validatetrans\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r4) read(r3, &(0x7f00002f3000-0xd)=""/13, 0xd) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00003ec000)=0xdf0de203abfb9656, 0x4) 2017/12/18 04:11:02 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='+lo##\x00', 0x3) mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r2) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e71000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = epoll_create1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000054000)=0x0) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x2002) r5 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) unshare(0x800) close(r4) signalfd(r5, &(0x7f0000c2d000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getpgid(r3) getresuid(&(0x7f0000026000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000022000)=0x0) r10 = getegid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b07000-0xc)={r8, r9, r10}, 0xc) sched_getscheduler(r8) setsockopt$sock_void(r7, 0x1, 0x24, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000029000-0x10)={0x2, &(0x7f000000e000)=[{0x28, 0x0, 0xfffffffffffffffd, 0xfffffffffffff01c}, {0x6, 0x0, 0xb5bd, 0x2}]}, 0x10) signalfd4(r0, &(0x7f0000e70000)={0x9}, 0x8, 0x800) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) [ 67.234292] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 04:11:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a65000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eed000)="fe816dbb949e21b66585c3205ff826335246f04b", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d7c000-0x38)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000c9b000)="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", 0x1c1}], 0x1, 0x0, 0x0, 0x0}, 0x403ffff) recvmsg(r1, &(0x7f00007da000-0x38)={&(0x7f0000df8000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000155000)=[{&(0x7f000004d000)=""/161, 0xa1}], 0x1, &(0x7f0000fbe000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000df2000)='attr/current\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a08000)=0x14) 2017/12/18 04:11:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x200000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x408001, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x5, 0x0, 0x0, 0x9, 0x3, 0x6, 0x2, 0x40, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$pfkey(0xffffffffffffff9c, &(0x7f000070b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000d2a000)='/dev/input/mouse#\x00', 0x8, 0x20000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000270000-0x8)={0x0, 0x2000000000000005}, &(0x7f000051a000)=0x8) pipe(&(0x7f00008ef000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000f0d000)={r3, 0x4008}, &(0x7f000004b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d02000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f0000907000)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008d9000)=@assoc_value={0x0, 0x0}, &(0x7f0000246000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000861000)={r5, 0x81, 0x0}, &(0x7f0000798000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x4, &(0x7f0000de5000-0x8)={r5, 0x40000000002}, &(0x7f0000dd7000)=0x8) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r6, 0x107, 0xe, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000848000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000ce0000)='/dev/input/mice\x00', 0x0, 0x800000000080001) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f00004e5000)={0x5, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f00009ac000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) semtimedop(0x0, &(0x7f0000003000-0x18)=[{0x4, 0x8, 0x1000}, {0x0, 0x9, 0x800}, {0x1, 0x3ff, 0x0}, {0x5, 0xa, 0x0}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000c92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) 2017/12/18 04:11:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007ca000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000638000-0x4)=0x28) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000030a000)={r1, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000eee000)=0x0, &(0x7f0000ff3000)=0x4) r2 = gettid() r3 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) dup2(r3, r4) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r5 = open(&(0x7f0000ecf000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r6 = openat(r5, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r6, &(0x7f000079d000-0x8)='./file0\x00', 0xa0) r7 = openat(r6, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) renameat(r6, &(0x7f00000f5000-0x8)='./file0\x00', r7, &(0x7f0000e61000-0x8)='./file1\x00') getsockname(r6, &(0x7f000052a000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c45000)=0x1c) r8 = dup2(r5, r0) renameat2(r5, &(0x7f0000bb3000)='./file0/file0\x00', r7, &(0x7f0000bb7000)='./file0\x00', 0x1) bind$unix(r6, &(0x7f000026a000)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000677000)=0x1) clock_gettime(0x800000, &(0x7f00006a9000-0x10)={0x0, 0x0}) utimes(&(0x7f0000bbd000-0x8)='./file1\x00', &(0x7f00001e4000)={{0x77359400, 0x0}, {r9, r10/1000+30000}}) linkat(r8, &(0x7f00005d0000)='./file0\x00', r6, &(0x7f0000db4000-0x3)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c29000)={0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x401, 0x40000000000000, 0xb7, 0x7c0000, &(0x7f00001a2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101, 0xffffffffffff0001, 0x5}) 2017/12/18 04:11:02 executing program 6: r0 = memfd_create(&(0x7f0000001000-0x5)='lo!,\x00', 0x2) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000)='./file0\x00', 0x8008) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x10000000803, 0x0) setsockopt(r3, 0x107, 0xf, &(0x7f000008e000)="206f0100", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000002000-0x1c)={&(0x7f00004e1000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x104}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f00006f3000-0x90)={0x8c, 0x4000000000000, 0x4000005, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f18003000000b2ac3afd2881ff7f0000000000007064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfd741ff164b2738b3f487ec8ae000000000000000063ca22b9141bc8af8053beb5f6a40390"}, 0x8c, 0x80}, 0x0) getdents64(r2, &(0x7f000002b000-0x29)=""/48, 0x30) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000801d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x2, 0x2012, r2, 0x10000000004) setsockopt$inet_mreqn(r3, 0x0, 0x4, &(0x7f0000008000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xd5}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xa, &(0x7f000002b000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000077d000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000a, 0x1000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xffff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000c89000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f00006a5000-0x4)=0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00009c4000-0x4)=0x5, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000da8000-0x4)=0x30bbdf84, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x108) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000019000)=""/78, 0x4e, 0x0) writev(r4, &(0x7f0000bca000-0x10)=[{&(0x7f0000879000)="2900000018003106e5ff2100006500050a0000000000ff07800000000c000900080000000000000002", 0x29}], 0x1) r5 = accept(r3, 0x0, &(0x7f0000c7c000-0x4)=0x0) r6 = socket$inet6(0xa, 0x0, 0x7d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000333000-0xc)=@sack_info={r2, 0x7, 0x401}, &(0x7f0000c58000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000878000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cd000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f000077e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x400, 0x100, 0x3434, 0x400000, r7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000642000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3e}, &(0x7f0000099000)=0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000017e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x3, 0x2, 0x2, 0x10003, 0x0}, 0x20) accept$nfc_llcp(r5, &(0x7f000054d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d3a000-0x4)=0x60) write(r3, &(0x7f0000674000-0xa4)="36fd8ce0218954b2d50000000000002a0e2c71fab8da75e9246866c343322b9a3d4a69efc30548da4f70afd97999c07985cdbe3157720d3634dbf25917a88bf456a9f9a780b93e6b11867aa9c64880383ae16fb148ed41a57d915cbc2c6868150f70f13c602f222dd6fd7107b795ffeab09f99a71ee952f3c5c4d8f1f3f9888755fe0cfc256800c3f6b896d56effb151c6a6ec9ddca834a9cf7d146c7b36d46ef03006de", 0xa4) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f000024d000)=0x3, 0x4) pipe(&(0x7f0000e2d000-0x8)={0x0, 0x0}) r8 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000fd000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000be6000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f22000)=[{&(0x7f0000a2b000-0xbe)=""/190, 0xbe}, {&(0x7f00007f4000)=""/16, 0x10}, {&(0x7f0000dfc000)=""/210, 0xd2}, {&(0x7f0000205000-0xa7)=""/167, 0xa7}], 0x4, &(0x7f0000511000-0xb0)=""/176, 0xb0, 0xffffffffffffffff}, 0x0) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000db1000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r8]}], 0x18, 0x0}, 0x0) socketpair(0x6, 0x6, 0x8001, &(0x7f00001bd000)={0x0, 0x0}) 2017/12/18 04:11:02 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000b3a000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f000071f000-0x10)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x4, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b39000)={0x0, 0x0}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000389000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xb, 0x4, &(0x7f00001c2000)={r2, r3}, 0x0) r4 = request_key(&(0x7f00005c6000)='user\x00', &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a7000)='\\trusted:[vmnet0ppp1^posix_acl_accessem0user\x00', 0xffffffffffffffff) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r5 = add_key(&(0x7f0000b39000)='dead\x00', &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r5, 0x5, 0x2, r4) r6 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00000ff000)={0x0, r6}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x20) dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = gettid() mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x0, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0x32, r1, 0x0) tkill(r7, 0x16) 2017/12/18 04:11:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000367000-0x4)=0x7f, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000af000-0x10)={0xa9, 0x800}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)=""/4096, &(0x7f0000877000)=0x1000) chdir(&(0x7f00000aa000)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d6a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006e7000-0x4)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common='nr0\x00', @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) 2017/12/18 04:11:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xf, 0x1000000000000001, 0x4000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x8, 0x101, 0x6, 0x100000002, 0x0, []}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000be000)='veno\x00', 0x5) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f000012a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x4, &(0x7f0000f39000-0x1)="8f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000033f000-0x8)={0x0, 0x7fffffff}, &(0x7f00005bd000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bc8000)=@sack_info={r2, 0xa788, 0x8}, &(0x7f0000928000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000113000)=@assoc_value={0x0, 0x5}, &(0x7f00008d5000)=0x8) pipe(&(0x7f00001a6000-0x8)={0x0, 0x0}) socketpair(0x6, 0x8000e, 0x5, &(0x7f0000074000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc0000-0x14)={0xffffffffffffffff, r4, 0x0, 0x1, r3}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000031c000)={0x0, 0x8f, "d4f9e38dc09c7f0e7f3065e8aacf55dcb9b160f8e1c6de0e8296d65055f917d293c2b479d43a2e536f02e8e0e9f0373d4deb5e98076da948493e742b3a1830a62d409910125e3c2db2a287a90ce98fcca74ac654764cd07739806b432e0b511f0e248ca87a67411ea3e1b73014d736e4f2485478acf6e68140eaa1d5909a494a24c1b0ccfcb10f5bd16fbe5770c58a"}, &(0x7f0000793000)=0x97) connect$inet6(0xffffffffffffffff, &(0x7f00009c3000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x43, 0x2, 0x0, []}) getsockopt$inet_buf(r5, 0x0, 0x20, &(0x7f0000f16000-0xc9)=""/201, &(0x7f0000db1000)=0xc9) read(r4, &(0x7f0000e7d000)=""/105, 0x69) accept4$ax25(0xffffffffffffffff, &(0x7f00000bb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b49000)=0x10, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000159000-0xc)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r6, 0x8916, &(0x7f0000000000)="") sendto$inet6(r4, &(0x7f0000647000)="0005", 0x2, 0x8081, &(0x7f00008ac000)={0xa, 0x2, 0x88, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c0000-0x9)='/dev/rtc\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000312000)=""/0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x20000000000000, 0x0, 0x1000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x21d843b59e9d7cae, 0x3f) syz_open_dev$sndtimer(&(0x7f0000adb000)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00001f6000-0x4)=0x0) r2 = socket(0x5, 0x3, 0x400000000002) syz_open_dev$usbmon(&(0x7f00005f2000)='/dev/usbmon#\x00', 0x7, 0xc007) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0x1, &(0x7f0000655000-0xdc)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000016000-0x4)=0x10) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000ed8000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "20f53c587ef19d4f64fa107d0a28c7ee9815846533d467269c6192da20ad57a02a927c7a4a137768d7dcf149f7c0669abf6a2f8cc5a7d7b65ce1d3a00e18a0de", "4ce0c10b31ebba7ac45900c83b3210a9202b95c40c71b8c09a55c9b1bfa56cec4bf1123920f46146c0f2ba41a48b16cdd30bae5c351d9f9319189c66ab8a509d", "2045ae4c4f49448efc364ba82d1f1cd894547d747a0d95c9de11d193e72debad", [0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f5e000)={0x1000, 0x401, 0x7fff, 0xef, 0xffff}, 0x14) r3 = syz_open_dev$sg(&(0x7f0000fc1000)='/dev/sg#\x00', 0x5, 0x40000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000e1b000)=0x0, &(0x7f000080a000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000202000-0x4)={r3}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000dc7000)={{{@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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000805000+0x4b8)=0xe8) sendmmsg(r4, &(0x7f0000e57000)=[{{&(0x7f0000071000-0x14)=@ll={0x11, 0xd, r5, 0x1, 0x8, 0x6, @random="a586fa5f78be", [0x0, 0x0]}, 0x14, &(0x7f00003aa000)=[{&(0x7f0000ab7000-0x19)="19bf5c6816878f7874d7e5bc9dfe302bb5f21ab5ed03b94d8c9dcbf1fb1d1563c9555c7fdf1f8cf0d784d3f65da2f846", 0x30}, {&(0x7f0000710000)="133fb587a50eb6762c4f04107ad1063da232139c1fdca2274b7fa6f95c9e9c0f480999f4a15b5520c34e569d6aaa9ff3ba4ac8ab50e9f834467f9951b367d4636ae9dd4738db7f4c77b34398e7b7f31f971e55ca40647ca4588f8b3b041c33d25f832389b0c40b652cd700592e30b4a894f4abf2ef8243bac9c50ece64b52dd44b8d9b91b6a1c19e93de66d308dde2ca67220d8baf6f8642810559660e9b902c68e6b9c5e3b8a509f8656c3632435bb07c049829fda6b4c703bdc7f12ad029d70f004300c0b94e3cd5b11c300e57091bba0fb0144b6e227b", 0xd8}, {&(0x7f00008ec000)="13956de36bfb9a0ee05a0805732b5df201646e7aa1ba1de75cb601b6505b510269b846f83e4c569598f967819b2ad82566e481d3408a8c2d8670c00b47d84d8d8babc14f3e9197f369b5cc918ceced5d3d24deb86833036ea99a00e8ac520d46c8f239646d08d9b18a81c6a267d2a628cd18c959504ca9c91c804d7fafc367d3df6d64d66b1d197569e968b68b848adc5c2135ee211305b274f0bd33d9928995b8", 0xa1}], 0x3, &(0x7f00005e5000-0x3b8)=[{0xe0, 0x88, 0x1d73, "a0c19a79ac0760e45cdc22b386c695cac6b0bfa0d42e78576257efb89c07cf34aebfa4128e6bdd69f31c46d30fd16532ec4eb6a8780d034c68872d72d2490a8beec8b99b89d01ca76255debb37fcae1f491b5c8d6097883896687bc5185da80b50ea6b04d9618cef0ecb26ff282afa91ed0358cc8263409a7dcfa4668a652ae107a47faf03fa32e241b1d284dfa24d16c3560ed1b7897f68b0efd41c04209934fb2e9523946abfac41daf1178bb17b845a2e20830c6356442b322cd2b9cabe3863657caad14f58fe9e7f5039a62c08"}, {0x98, 0x0, 0x4, "c03e39da1d1096ea073cf5189135e75c85e029796c693f8815b4610794b30b8977fc3335ab44dff58e420e50a0f4649438b3c862239f7b4b16d89c19c524bba37d439415d21de5eb9407143c442cbe03936773228bfb8bf2bd5e83af77bb43dec2214cfa7ba3c51125dbd1fa6342d2121acc3c5a461ed6a51da46a7a3a1daf827b6b33c1"}, {0xe0, 0x103, 0x2, "e29de29ea4040cf2804362d034a2110dd1c7f825400f82afa52e93bbeaa90d938521078ca89fcd3e9a656ee1c85dceebd8ab4e124f08dba099b2fd2b0ec4314d895cae4551026a8ae88b95ce090ff02b9addea0a33dc5685065236a1418ad785c2b4b1962e9ce519b1080a8ef9fe761252ea83d6c3e635ba796c929b047728409df475d14dc9e49c6c4f2881faa5aae423c1d44ae21e4d5825d1728b835dfb087c605e97bdc4256e10b1e7ce40cc8f17435b363a6181e12b7defc7f5dff51c6645d37e0a5123027aa88803050a71fe"}, {0x68, 0x0, 0x2, "791d9ef870d3746daa94d56758d9d68fa785b7367d477ede5d2ad273a88d71ecb4ed7666b71e16829b010b5f9d1eb9881c68e56c6a985f11473aff398e5da014c1b4f2217546317ceb3bba156b131e5315d71ae17293221a"}, {0xb0, 0x19f, 0x0, "63e79f07800ea4f00b40d74eb9fb19879c25c8d5c1f317c1171ac733f3db803a0ee952b889ecb53133048080973f39fa0d0c3bc65d31813b95274a449310af0ea8027045342c34a847c5d7088f2fe8aad62fb2bf06a464a669ce0436a04a57171d3a14a3cf03ae3cf9a9fed3a92ca1ac076a5f5fc18c90c3907eef2d48144d4beb9dde6f41f9b68a9a270d338bc7b8ae5f87c903c993bc432b40"}, {0x48, 0x104, 0x9, "8c573d23b7e931fe980132525978672778340cd29a8d851a6f9c13fa44cde87343f163853b0bb1106700034f03d0e33b3d3e7f4f"}], 0x3b8, 0x20040894}, 0x4}, {{0x0, 0x0, &(0x7f00001f5000-0x30)=[{&(0x7f0000ce1000-0x51)="a524bdecbfc9fddb61668ec11926fcf6b36cf665eda8ed56cb136090edee43f9a1159e044e89fb79d8b292dff60a64f4a46a6b0766b760971bcd099a0b95c30f224c1cbb19b1af2cc4b3e3a9ae13532ae3", 0x51}, {&(0x7f0000231000)="d92008d3c1b0b274d80ddd94db1b94467b3d84e75e8a06bb3eacdb24b80e6d4cf66710f4b68fcb6f54660849d5f28eda368a927faf510a4a6d2b838d2d131058bb2ca9a930f838d70e4bc1fdf0c9f317bd9cbf55a07ac627cb30d69f25be789be18628c7ad6239148ae5a50625f560a21f41044256cf0b8db6b05481e388d6cbc996c0fc95cc576b53c6d3e42bce792bc4071d362e002ef6e3441f37290ebc49d072f62d9a60700d085e804bd84412d93d2c410962b93dace22419916881953156b538f63646d15c7a3d314b548fbf1b95e33dff157d6454fb17b897390659e89997913aaf48db76cf", 0xe9}, {&(0x7f0000edb000-0x1000)="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0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000999000-0x20)=[{&(0x7f0000a9f000)="a8de3fce8b3eb8808b07efd213c0f46b89708a1c3bf53e090e07bdd1d4d1231e3df9d0b0078c5550c25433f4287c1b9a1c5c219c7949455420cead2709cad1d413d96396ba77c68e3996d12bef3c30f0ac003125f24cc4851d668260a2f94d862acec11a8fb8506465f73caa966ec15e422ea3967d51f1a7929cb782f0969095653a99c95023406910fa01dd8b2500b0115b992424ef3cc2508289ac1e03ce022822b1ede13d04e499517748ff984f9f5186cf8e4594b909a02fcc9c33c8f938aefe92cc672514a7356ddab542e8a3e6dd462f405dd95b35de5a32f276fc49", 0xdf}, {&(0x7f0000e3b000)="94d5572af1f8809baf7db5457f594360cde3f083d2be075801e6bc829456cc4199319d0d21862390a69776107e34bda2a6bc20c10ee9a8b7a293d32580811065bb97a112258dd64857dde4d27830655f82aadc3e1c8250455799b739e830006719dd84160f22b6270cff4674258e652d69196d2835cdb8315a2b21e485517198937bab9badee9ee634a1f3ec8afa923cfeae0872b14ff5ed17f6df3f3b7c59533505c1331b4621178844fa099736da7536700e8c52f567a3bb7aa7133805a9a7fa358b433ebf9c4b61f3220f6b3316d34bc234540fd21426082e0812692168", 0xdf}], 0x2, &(0x7f000033b000)=[{0xe0, 0x107, 0x100000000, "3543643b9f1a6f54ad56dea3d832d93a37b25bb1137b1b0c65d0384376b870c6c326e588dc591cdb746021d070da24e65b3df1f4fb70c264b4c5b3d9a3051c7bb52d3f63508895651da326e9694535c1f340576281e13e0739bae39b3748b2d16f71d5ad3aab766f95e6aaa92d1d313561587ff0bc6a525c0344242fcce8ccb090022ee60d0dd65edfef53655cf06c219af82f24a0cbf24f97ab540f6dac8dd184baa36bc072b758bf31e65aaa9ac953fecac6e4431e693391fb9b5c19d29c7a59e202c86e2ae15a19"}], 0xe0, 0x800}, 0x8000}, {{&(0x7f0000597000)=@ipx={0x4, 0x3, 0x3df, "45af7a4dde2c", 0x4, 0x0}, 0x10, &(0x7f000096c000-0x30)=[{&(0x7f000006d000-0x7d)="ab94c98c4a410cb7e52aab7b5f74219f39dbb5775851c923db5c6932463d66182b3f6f05beb277c7fc2116fd8734e45d317fe90f8ef2ea3058f574aa5c775cd1dcf26b7ac6e7f15fb56fddeffb6dbd912e39bc9d63c445a60a2b3022eb9b19189371384cfae9552ac71e90f7d29b8a54f8de87017fd2d97acb1d0afc61", 0x7d}, {&(0x7f0000b0e000)="b4153fee09fb0121b834168649bd510fde979bf071661a69bdb1885276b3a44d6e5d24110702ad8de2a9e1", 0x2b}, {&(0x7f00008f7000)="74172c657528442fe3aa4879b3174f9b2b38624cb92d44a5921b4c17299ab7216d7a2c9bc333b021916905b8f07b2a28cf3e9b482835af5a253315da557a8201d0f0a48601be179f5a689748a755df399c044771694b54940ed8e8403995a17409c7c79b60edebecde96a69638277ed5bf0f8e2c3f594b6bf5853ba50ad4a6e7833dc45c1fc232ad593b47d030bf25a2f97ac109be7b1a29c8ba2f8c83d90afa7ee4e750ca19893cb55918b602b6112cd3cebd4e7fced4607387263a3387e81e8e2a9ec28804", 0xc6}], 0x3, 0x0, 0x0, 0x81}, 0x2}], 0x7, 0x80) writev(r0, &(0x7f0000263000)=[], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000713000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000d95000)=""/0) 2017/12/18 04:11:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000973000)=[], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b41000-0x8)='./file0\x00', 0x200000, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000770000)={{0x100000000, 0xffff}, {0x3, 0x7}, 0x6, 0x0, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") setitimer(0x1, &(0x7f0000a39000)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f00004dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = inotify_init1(0x800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000221000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat(r2, &(0x7f0000f7b000-0x8)='./file0\x00', 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) r4 = syz_open_dev$usbmon(&(0x7f0000138000)='/dev/usbmon#\x00', 0x63, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000fe2000)=""/4096) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000e3e000-0x4)=0x3) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000093d000-0x4)=0x5, 0x4) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/18 04:11:02 executing program 2: 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) flock(r0, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f0000-0x11)='/dev/vga_arbiter\x00', 0x4002, 0x0) symlinkat(&(0x7f0000cca000-0x8)='./file0\x00', r1, &(0x7f0000df9000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl(r0, 0x4, &(0x7f0000040000)="6e3dd2cbac5f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c64000)={{{@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}}, &(0x7f000002b000-0x4)=0xe8) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f93000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x20, 0x2, 0x6, 0x8, 0x80, 0xa0, 0x10001, 0x0, r4}, {0x9, 0x8000000002f99, 0x0, 0x8001, 0x4, 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) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/vcs\x00', 0x402285, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r9 = socket$kcm(0x29, 0x6, 0x0) fcntl$setlease(r6, 0x400, 0x2) memfd_create(&(0x7f0000f4c000)="2f6465762f736e642f74698f657200", 0xffffffffffffffff) connect$unix(r7, &(0x7f0000c78000)=@file={0x0, './file0\x00'}, 0xa) fcntl$notify(r7, 0x402, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c6e000-0x4)=0x0) getpeername$ax25(r5, &(0x7f0000593000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000784000)=0x10) bind$alg(0xffffffffffffffff, &(0x7f0000356000)={0x26, "00001c060000000010020500", 0x20a, 0xf, 'xts(twofish)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000d73000)={r7, r8}) shutdown(r7, 0x0) 2017/12/18 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00006f5000)="c03caf5329aadfc6e061747e57717adba927cc2afabb16b1c40dc6aba952b3f0239682a8c9a042164c95ad8cfd8e31587364969c750357f65f743c236b913a818dd7dd664c60d5594a1c305590368573dacae933083f9484fa0860f8789b8a51fcf6db81b6", 0x65) r0 = syz_open_dev$mouse(&(0x7f0000fe1000)='/dev/input/mouse#\x00', 0x7f, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x8, &(0x7f000008d000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x21, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) r2 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x14, 0x40200) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00001d3000)={0x0, 0x1, 0x763, 0x3, 0xc12}) r3 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) unshare(0x8000400) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r8 = syz_open_dev$usbmon(&(0x7f00002f0000-0xd)='/dev/usbmon#\x00', 0x8e, 0x400) getsockopt$inet_mreq(r8, 0x0, 0x23, &(0x7f0000bdc000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f00007aa000)=0x8) r9 = gettid() ptrace$pokeuser(0x6, r9, 0x5, 0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000a26000)={0x1, 0x0, 0xffffffff, 0x3, 0x10000}) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f00001aa000)=0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r10 = getpgrp(0x0) ioctl$KVM_GET_REG_LIST(r2, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x7ff, 0xffffffff]}) setpriority(0x0, r10, 0x100) r11 = semget$private(0x0, 0x6, 0x200) semctl$GETALL(r11, 0x0, 0xd, &(0x7f0000af8000)=""/31) creat(&(0x7f0000125000-0x8)='./file0\x00', 0x0) 2017/12/18 04:11:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000e62000)='user\x00', &(0x7f00000c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000def000)="adc5d674cf13c7b38ef489ed6170ed9bd738bc2c7a6622c7bd46374b3e39e96d600eec2157a8582770207c2f70af010ddf10202e380d5c4d10f739987c5288ee49ec0a0a4c47992355cd5b43c985", 0x4e, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000a95000-0xb)='asymmetric\x00', &(0x7f00005bf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a99000)="4ed9ee672ffa1dfd9b2d68aefdf1192238fcf9270ff8a75987b45b0f775c6d157631ff07afc89621c3c187b9b099f27b7e80134b45e7c695a60919207599bae5d76ff36198a57fca2ecafa9ced8b3d10b676e8da06b02403175ded3bc59f8f3322c2b461e9a5cc096f0a13b979e2a771501e934441ff5021b4b32932d4172d4f11257dd6a9215ab0bfc6d80b5c8cb3ab79d54ba7e167bdbfdf30f94844b2cddd3388a34219ed7da97fcb908702c93dac0452be93ba2f55cfe23651fee777ea8bdaf96ba5322f231c66b8621fe09b3a78", 0xd0, 0xfffffffffffffff9) r3 = request_key(&(0x7f00002bd000)='cifs.idmap\x00', &(0x7f00009ee000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000162000)="9e00", 0x0) keyctl$dh_compute(0x17, &(0x7f0000c53000)={r1, r2, r3}, &(0x7f0000a50000)=""/4096, 0x1000, &(0x7f0000da1000)={&(0x7f000000e000-0xd)={'wp384-generic'}, &(0x7f0000f5c000)="5e9b1c953df8918d5e641a4415e23b7008e912edd2a1d1c7f2747e831b8f4d5eec2bf5017cee6de714f4d4cb0bdd466bdb3e8d52e32fd8e691c43882a39c8300dcd0ddaf7fd5442c34ff0e4fbdd146aed38f30a3", 0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1d, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 67.354008] APIC base relocation is unsupported by KVM [ 67.698219] device gre0 entered promiscuous mode 2017/12/18 04:11:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c58000-0xc)={0x6, r0, 0x0}) openat(r1, &(0x7f00007f6000-0x8)='./file0\x00', 0x2100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b1b000)={0x2, [0x0, 0x0]}, &(0x7f000082f000)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xca, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000013c000)={0xfffffffffffffff8}, 0x0, 0x8) syz_open_dev$vcsa(&(0x7f00007bf000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x501100) r4 = gettid() futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3) timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0xc, &(0x7f0000ac4000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000f96000-0x3e)={0xa7d, 0x0, 0x7ff, 0x3, 0xffffffff00000001, 0xbb6, 0x2, 0x0}, &(0x7f000090c000)={0x6, 0x7f, 0x2, 0x0, 0x4, 0x401, 0x5, 0x7}, &(0x7f000085a000)={0x9, 0xb0, 0x200, 0xffffffffffff7fff, 0x1, 0x2, 0xfffffffffffffffb, 0xfad}, &(0x7f00005e1000-0x10)={0x77359400, 0x0}, &(0x7f00008c4000)={&(0x7f0000b27000-0x8)={0x8fb}, 0x8}) timer_settime(r5, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0b000-0xb)='/dev/hwrng\x00', 0x900, 0x0) r8 = syz_open_dev$vcsn(&(0x7f000025f000-0xa)='/dev/vcs#\x00', 0x80000000004, 0x80000) pread64(r8, &(0x7f0000563000-0x88)=""/136, 0x88, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x21, 0x2e, 0x903, 0x0, 0x0, "29003d7401000000000000000000000000"}], 0x21}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) r10 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x3) sendto$ipx(r10, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f0000f12000)={0x4, 0x80, 0x2, "cd0ae4cb1f15", 0xfffffffffffffffc, 0x0}, 0x10) recvfrom$inet(r10, &(0x7f0000002000-0x5d)=""/93, 0x5d, 0x40, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x100004a) writev(r10, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) finit_module(r2, &(0x7f00001cf000)="d22a6e6f646576766d6e65743100", 0x2) [ 67.756614] QAT: Invalid ioctl 2017/12/18 04:11:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f00008c7000)='/dev/sg#\x00', 0xc0000002, 0x200000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000afa000-0xc)={0x0, 0x80000, r1}) r2 = dup(0xffffffffffffffff) fsync(r2) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) readahead(r2, 0x0, 0x80000001) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x2000000000011) r5 = fcntl$dupfd(r4, 0x4000000406, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000036e000)={0x0, 0x68, "e30f03fc9f00476e374bca192dce99cec28f8960fab16ac205f9baa281502b512795f367308bec46a6664073fdaa698e5ca4630822ec57cb00d7c914f59748cfb90d92c752d5205f23232a47a214b8dbdb59231c34157319412ae555f9be1686b2e3bf1f823d9fd3"}, &(0x7f00006eb000-0x4)=0x70) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ea8000)={r6, 0x1}, &(0x7f0000dc4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00003a7000-0xb8)={r6, 0x7, 0x100000001, 0xffffffff, 0x8, 0x3, 0x76b, 0x100000001, {r7, @in6={{0xa, 0x3, 0xfffffffffffff801, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xae, 0x101, 0x1, 0x0}}, &(0x7f00001d7000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x80000005, 0x0) write(r8, &(0x7f000012a000-0xbb)="260000005e0009fff10000000241000000000000000000094b00fb00a34c08721ee90007356ac8501c1e1ce8af0335542a55761ad1cd351bed4d017d37bf64636816bc3be3e45700d0e5df8a3da5fd51088af12ced1d6a8c769c2a4f565fb497b19e5031b52b894777a0284ac3ac9efcf4ba9db13e6ced338d8fe6042c49fe80a8312c8326b4d23d18d733c95985960d9e7fedb75c639144817b58989014c1b27932b61d7522bfccfb08037645c14b4fcd556c5a0ef0f3c9d1cc71", 0xbb) r9 = getpgid(0xffffffffffffffff) seccomp(0x1, 0x10000000001, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000a74000-0x8)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = gettid() capset(&(0x7f00000fc000)={0x19980330, r10}, &(0x7f0000244000)={0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0x4208, r9) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r11 = socket$inet(0x2, 0x5, 0xffffffffffffffff) dup3(r11, 0xffffffffffffff9c, 0x80000) 2017/12/18 04:11:03 executing program 5: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() semget(0x3, 0x2, 0x20) r0 = perf_event_open(&(0x7f0000b53000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000000000000, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = creat(&(0x7f000079d000-0x8)='./file0\x00', 0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000da7000-0x60)={0x27, 0xa1b, 0x9, 0x6, 0x3, 0x1, "d08c022b1f478fbe3c2561cebab5ec60cc0ff49c466ba26722f63916d955192fd237bd50f7865c6c8cc5bd809a8ba9c2563a8af33e1ac014a3d5fb2d2bf250", 0x1000}, 0x60) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6e000-0x30)=[&(0x7f0000636000/0x2000)=nil], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x2) renameat2(r1, &(0x7f0000846000-0x8)='./file0\x00', r1, &(0x7f0000b1f000)='./file0\x00', 0x0) lstat(&(0x7f0000bef000-0xe)='./file0/file0\x00', &(0x7f00007e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000664000)={0x0, 0x0, 0x0}, &(0x7f00005fd000)=0xc) ioprio_set$uid(0x3, r3, 0x64) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x800, &(0x7f0000886000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000fa1000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000084f000-0x8)={0x8a, 0x1400000, 0x7ae, 0x1ff800}) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006aa000)={0x0, 0x0, 0x0}, 0xc) tkill(r6, 0xc) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000b9d000-0x10)={0x101ff, 0x0, &(0x7f00002d2000/0x2000)=nil}) ioctl$KVM_NMI(r5, 0xae9a) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 67.807977] QAT: Invalid ioctl 2017/12/18 04:11:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0xfffffffffffffff8, 0x5, 0xf7b, 0x3f, 0x0, 0x2d, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x80, 0x0, 0x40, 0x8}}, &(0x7f0000d30000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={r0, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff}, &(0x7f0000534000-0x3)=0x98) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f5e000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a09000)=@common='lo\x00', 0x10) bind$alg(r2, &(0x7f0000f63000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4)\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000eab000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) bind$alg(r3, &(0x7f000007d000-0x58)={0x26, 'skcipher\x00', 0x10, 0x83, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000da5000)="9ddd33c2ebebd01c06dd2fd629a413f4519f0fdbb6d41b1146ddeb8820f5e12c7bc468acbb122d6f2865e67bbf28ea4fa6c588e45f791e31e93b666d847cb7beef1dcbf4672d1d155c24adb4f207ae42d5ae8adcc5e6a3fa4eb71f7d2dea08c98aad7ba77abd049810ce8a1611329292251e", 0x72) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000695000-0xf)='/dev/sequencer\x00', 0x40, 0x0) epoll_pwait(r5, &(0x7f00001e2000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xffff, &(0x7f000068b000-0x8)={0x3}, 0x8) dup2(r3, r5) openat$autofs(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/autofs\x00', 0x400, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fe000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000be3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000256000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)=""/176, 0xb0}, {&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}, {&(0x7f0000f5e000-0x13)=""/19, 0x13}, {&(0x7f00000b0000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000457000)=""/203, 0xcb}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x8, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) 2017/12/18 04:11:03 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x40, 0x40, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) r1 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f000002f000-0x54)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r2 = dup2(r1, r0) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f000001f000/0x4000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000033000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000035000)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000002e000-0x10)={r5, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000034000-0x8)={r7, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000032000)={r8, r7, 0x7fb}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000035000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={r8, r9, 0x40000002}) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000036000-0x38)="682b6d520716ef20373e2447ca4466b06daf3d66d74cf4cb47e4988698e74a8d1ce9a3ccfd1f975c249dd50eebb19bf054534fc04d528ef5", 0x38, 0x2, &(0x7f0000035000)={0x77359400, 0x0}) ioctl$TIOCSWINSZ(r10, 0x5414, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0}) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000032000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETAF(r10, 0x5404, &(0x7f0000741000-0x14)={0xe6, 0x3, 0x5, 0x1, 0x40, 0x8, 0x8, 0x100, 0x3, 0xf8e}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000728000)=""/82, &(0x7f0000033000-0x4)=0x52) connect(r3, &(0x7f0000032000)=@nfc={0x27, 0x10806, 0x8000080b, 0x7}, 0x10) pselect6(0x40, &(0x7f0000024000)={0x0, 0x7fffffff, 0x7, 0x0, 0xe144, 0x10001, 0x30, 0x6}, &(0x7f0000031000)={0x80100, 0x7ff, 0x80000000, 0x400, 0x1, 0x20002, 0x1000000009, 0x3}, &(0x7f0000026000-0x40)={0xe75, 0x2, 0x100, 0x1, 0x2, 0x0, 0x5, 0xfff}, &(0x7f000001b000-0x10)={0x77359400, 0x0}, &(0x7f0000012000-0x10)={&(0x7f000002e000)={0x2}, 0x8}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000033000)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2040000, &(0x7f000002b000)="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", &(0x7f0000036000)=0x0, &(0x7f0000026000)=0x0, &(0x7f0000028000-0xea)="7ab8b44f05e957507908977214280acd99e6474111a8cff301ef4fc4aa76bd4212429d8e6af8955a8835cdb44f71f50d19fd3c15c971bd5ae9fbee12f3a66290629ca4ae340f4a27f101c5f0af6706fa6d057f1bc385c5797b6b68c612fee0f25bb83cdbdb0bfd313fcfd6b8443715d0c1616f7a85312a8e5848df576c6e2cdb45f24dd36d41cbc1d4f7e87afdc4a29692b386334ad491b312bec522a8778353258ff981fddb6d78c1f78b2046049408d5616864a4b12ec9591aeb9e805ff6d0b6271ee286004ce12da1663211005da763ec37b1d60afead85f8cebcdc1cf9477048f0be21e71749a8f4") ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000033000)=0x0) ioctl$TIOCGSID(r11, 0x540f, &(0x7f000072a000)=0x0) r13 = getpgid(r12) getpgid(r13) ptrace$getsig(0x4202, r13, 0x8004, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000034000)=""/2047, 0x7ff, 0xffffffffffffff83, 0x0) 2017/12/18 04:11:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) pipe(&(0x7f00002a0000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000f1000-0x4)=0x0) io_setup(0x80000001, &(0x7f0000ee2000-0x8)=0x0) io_setup(0x559, &(0x7f0000915000-0x8)=0x0) io_setup(0x800005, &(0x7f000036c000)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f54000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) io_submit(r4, 0x2, &(0x7f0000140000)=[&(0x7f0000716000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000000a000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r5}, &(0x7f00000e6000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r5, &(0x7f0000640000-0xc0)="96bda1945d37280f076227e6acee010c4e6f37800ef6e49c8db4b13f4a6c9899c845e4f36ccec4675d82a35b46db8ef1e5c79517e761d4d744739295402fc9be6838ee859e5219ac89583e0e3ed9a4b70f0f27fb580bc6e5eb1cb56b69f067e92a397afc31b83347d6391a439d7ac6392e6b8d5d364e00fbe09b1a9f43783279be7ded36d03c66fa4255e46d608a34363da2404cb15ead17921947f249b1f26b25f003e6986ac21549ab437421e8e73fe775a282ece795aa8464543a2fc9f3ba", 0xc0, 0x3, 0x0, 0x1, r5}]) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000268000-0x4)={r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000988000)='./file0\x00', 0x43) r7 = open(&(0x7f0000028000)='./file0\x00', 0x3c, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000003, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x226268e0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r8 = syz_open_dev$evdev(&(0x7f0000dea000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) wait4(0xffffffffffffffff, &(0x7f000014f000)=0x0, 0x1, &(0x7f00008d2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r8, &(0x7f000004d000)=[{{0x0, r9}, 0x0, 0x100000001, 0x80000001}, {{0x2, 0x0}, 0x0, 0x0, 0x10000000000}], 0x30) mkdirat(r7, &(0x7f000002d000-0xa)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r7, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r7, &(0x7f0000aea000-0xa)='./file0\x00', r7, &(0x7f0000f5b000)='./control\x00', 0x2) r10 = dup3(r1, r1, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f000074c000)={0xffffffffffffffff, r8, 0x3, 0xfffffffffffffffd, &(0x7f00004af000-0xbd)="2d2c233fa5b9088bdcd4bf868cfcb386521f8c251ca94bbee75632b4a12be6cae91d388aeb083f0fcd89f6dc25aafa5280ee4a22039ebaf03c3a2f28f1599ee328f458da3396d225fd0bdddff161fad5bd2adf83b1008dbf1cfd6bde2952faeb0be7327b1598821a8e4d309d71bbe7a0f70958db4bd30bd4836504e25586005a973a92dd87ec5e15781b5982607ad199fe79689a24d1313534a78823ff0ee4f41c0b7de4c80204d374b821e36c5f0e71bb6177c400e9b5ed541b6bf558", 0xfffffffc, 0x800, 0x0, 0x8, 0xfffffffffffffaa8, 0xf5, 0x4, "77839e2d8226875da43449470703fb8e310e56ee4dabd578f6fb1ec261576aaec6287abea8e89d0350161706f551270bc5cfa49fcb5752b93cd2df07e4f7f63823170ea9c65a7f641549306053f5c068f3928ed86ce6b7b1614437679af610bbcda510c6800d0082af0db47e45ef605c47f218fbe6ef0968012e5ec0ffe4c693377c535632cb9b4aedfc44886f4774d2f6a5376d48aed908405eb42ae0c2d0a47910bcca1b326f6a90ecc82ae10e5a8fc6dd1dd2e931ad7d94f74e6e3b9c711107c19f34eae6b3059b819aa1648bcf613f40cb73ee7b2a7f61f727033abcddec9f2cbcd7519d288f012cf23461ca22"}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a7c000)='/dev/hwrng\x00', 0x48003e, 0x0) setsockopt$bt_hci_HCI_FILTER(r10, 0x0, 0x2, &(0x7f0000cd3000-0x10)={0x780, 0xc244, 0x6, 0x10001}, 0x10) accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f66000)='/dev/ptmx\x00', 0x80000, 0x0) syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r8, 0x400445a0, &(0x7f00008a4000)=0x3ff) 2017/12/18 04:11:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7fd, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d93000-0x8)={0x0, 0x0}, &(0x7f0000d74000-0x4)=0x8) listen(r3, 0x6) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f0000c44000-0x4)=0xc) r5 = accept(r3, &(0x7f00007e3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7c000)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f00002cc000)={0x1, &(0x7f0000455000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00005c9000)=0x3, 0x4) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000ac9000-0x4)=0x0, &(0x7f00001ac000)=0x4) listen(r4, 0xb239) getsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f0000866000-0x4)=0x0, &(0x7f0000b15000)=0x4) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f000083d000)=@req={0x28, &(0x7f0000215000)={@generic="e87bcd00096544283c04a800063a805a", @ifru_map={0x4, 0x81, 0x800, 0x0, 0x5, 0x6}}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b55000-0x8)={0x0, 0x0}) write(r6, &(0x7f000077f000)="a154a1a16f85e73f87dc27aa0ff210bd928ab2a54039c3384ef93e26d7b34900000000e6ede61b89c96578b4484f084deb42be378905d3af00850009c61429e19323cae97a06aad7d32770bb54c291583a0800d21412c89cde44", 0x5a) sendto$inet(r4, &(0x7f000052a000-0x2)="01f2", 0x2, 0x1, &(0x7f0000c10000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000351000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000517000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f5a000-0x8)={r7, 0x6}, 0x8) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f000033d000)=0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000b8e000)=@generic={0x1000, 0xce, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000775000)={0x20, 0x6, 0x40000000000004, 0x5, 0x4, 0x200044, 0x80000001, 0x64, 0x0}, &(0x7f0000dce000)=0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000063000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000748000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b8000-0x4)=0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000830000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002e0000-0x4)=0x14) 2017/12/18 04:11:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000235000)={0x0, 0x3}) r1 = socket$inet6(0xa, 0x100000080003, 0xfffffffffffeffff) sendmmsg(r1, &(0x7f0000d36000-0x180)=[{{&(0x7f0000407000)=@l2={0x1f, 0xec6, {0x9, 0x400, 0xffffffff, 0x4, 0x6, 0x8001}, 0x0, 0x3}, 0xe, &(0x7f00003cf000)=[{&(0x7f0000ed2000)="5302514823010bca72d268a14d94f5d4345fd0d08aab13999d43f57a6f831e027712d77fd32501b896c1cac3a33f876be6ded50b2247261a763c867d", 0x3c}], 0x1, &(0x7f0000b93000-0x10d0)=[{0x1010, 0x117, 0x80000000, "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&(0x7f00002fe000-0x50)=[{&(0x7f0000771000-0xb3)="6df5734f6b5026f4e16f3e18bfd397225e749cf8081c17772bd79ff66268567bbdfd1a1f19b42222f4f89d5cc84ef76749627d1c7a7de28a9aeadc6e91476487545fa610b6207f487c20867933d93a6155421521f4f3a44705b4ae4b82e0905b854bcaf294910266df364d0cf76c0a9ad7ef5f8f8bf84a465d7686036f6d624e0e14337e2be9739656b421c865eb955a7a90dc6d8bd2d7f96ba0cc42c3908071be48b44936a90aac1222eaec6b70b03d40aa41", 0xb3}, {&(0x7f0000672000-0xaf)="b991044fc7979dacecf5d53077780787c5dfa6a07b1d1a0a4e08ac53efddd2a9cdbc2efeefeadd6dc289df4529f2123c443d2ee6da59ae9a4b32c3eb97d7f808e5b73ba9cea50e72ec64b3c0a2599c80290d6bf16b3f5124fde324ec90e40da973fa4275826bb0837214c344850baea3ff4ec7abfb25950891f5efb7b8536629603650c28b3c2a0100b670e3f2bc9d5b02362bde8566f279cb68fd9d2054a08e7011616370ae374806f1c548f31fa2", 0xaf}, {&(0x7f0000988000)="28fa3420656cb3a66ab88b46026d967782cbfd969fcc33df3065376d466ad84b2a9ec0f01e14a950cfb5457fb52ffc15e9f8560b519ffa1d05751ee2a79d2fbc0e1cf61ec79b5d03e037a83c10e837ae5305cb06be52924b0fe56621e851cb692c5168ce6c281ed11fe2ad95d4597dcd63da4b9e516529a1bcb031eed7d5503872e50215f3bc2aeb8dc37b1aaef413ae0b4ae859632481add44895e30ce92e6d1d9dfc7e", 0xa4}, {&(0x7f0000b9d000-0x7a)="3c7f8fea4ef2d19a6b538a4af12bdfec60ee79fa0b147cdb58fb1c6d605eb0522861dcb2bf7c366c376e23be3cee3f32077be4aff614d43c925ac90e8c02d91cb47a479deef58a38d4e7ed1bd44dc314350fcd88d034fa920dabe5fffae2606a4b79fb22a2c2d920e6f74f3f7e21d6c85fb129a2cbbb8edecb2d", 0x7a}, {&(0x7f0000079000-0x1000)="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", 0x1000}], 0x5, &(0x7f000076e000-0x48)=[{0x10, 0x1ff, 0x98f2, ""}, {0x38, 0x13b, 0xffffffffffffff01, "17a67fbac775a62a4c7b3cbd009b11e53def9b0b9d23b370219b08b796f6f022fbbacb8a96"}], 0x2, 0x40}, 0x1}], 0x6, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x10000010, 0x0}) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f000061c000-0x4)=0xda6, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000943000)={0x6, r3, 0x1}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00002f5000)=@req3={0xfa19, 0x4, 0x101, 0x7, 0xb, 0x5, 0x6}, 0x1c) r4 = syz_open_dev$sg(&(0x7f0000486000)='/dev/sg#\x00', 0x6, 0x200802) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000c89000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cdf000-0xc)={0x0, 0x8, 0x0}, &(0x7f0000ca3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000065f000-0x8)={r5, 0x4}, 0x8) r6 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0189436, &(0x7f000043b000-0x20)={0x2, 0x9, 0x56, 0xffffffffffff8000, 0x1a, 0xf8b}) write(r6, &(0x7f000031f000)="2200000048000700ab091008090007000a00fc000022000004000300230001008c45ea04dc", 0x25) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c64000)={r5, 0x8, 0x1, 0x1, 0x8, 0x46, 0x800, 0x9a, {r5, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x81, 0x7ffffffe, 0xfff}}, &(0x7f0000d98000-0x4)=0xb8) vmsplice(r4, &(0x7f0000463000-0x10)=[{&(0x7f0000702000)="1a8e5ecf8ba4b2baffa7a6f3a3788bf64907df93e2f802d35dd6af0dd319ae79efebb1af91846f1b347eecb48c2d3c6bdfbe4a4864e032be9754fc3211168358a5be75a3269c7a9ffef05127fa324a9799a4a5c7b9ace84ae94aafd0812eef3562a43fa8c646722adeecb36655404563f8f00913d98d7b", 0x77}], 0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f000043d000)=0x0, &(0x7f0000d60000-0x4)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000320000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x7) r7 = socket$inet(0x2, 0x8000a, 0x40000000008) syz_emit_ethernet(0x1042, &(0x7f0000684000-0x1042)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xb, 0x4, 0x0, 0x200000000000, 0x1034, 0x0, 0xfffffffffffffffc, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@generic={0x88, 0xc, "d8101a51cd8a3acac843"}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0xa}, @noop={0x1}]}}, @igmp={0x11, 0x8, 0x0, @multicast1=0xe0000001, "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"}}}}}, 0x0) recvmsg(r7, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)=""/130, 0x82}, {&(0x7f0000efd000-0x81)=""/129, 0x81}, {&(0x7f0000b05000-0xe7)=""/231, 0xe7}, {&(0x7f0000b84000)=""/62, 0x3e}, {&(0x7f0000efd000-0xfb)=""/251, 0xfb}, {&(0x7f0000e44000-0x1e)=""/30, 0x1e}, {&(0x7f0000efd000-0x31)=""/49, 0x31}, {&(0x7f0000cb9000-0xf8)=""/248, 0xf8}], 0x8, &(0x7f000002f000)=""/4096, 0x1000, 0x400}, 0x44) [ 68.085712] dccp_close: ABORT with 2 bytes unread 2017/12/18 04:11:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f72000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f74000-0x20)={@generic="185b3afa0002000000000000000ca64b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bf0000)=0x0) ptrace$cont(0x7, r1, 0x6, 0x6) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400007ee, 0x0, 0x1, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x8, 0x800, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x2400, 0x400000, 0xf9f, 0x0, 0x0, 0x7f, 0x3ff, 0x100000000}) r4 = accept4(r3, 0x0, &(0x7f0000e47000-0x4)=0x0, 0x80000) semget(0x1, 0x4, 0x400) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a5d000)="6370753e3600e4") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00005f5000)={0x4, 0x0}) getpgid(0x0) r5 = memfd_create(&(0x7f0000fc8000-0xb)='\'\'(\x00', 0x2) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000875000-0x4)=0x0) shmget(0x1, 0x3000, 0x20, &(0x7f000084b000/0x3000)=nil) gettid() ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000ba8000-0x20)={@generic="aa1e31f23066a013305b7fed2b8a6fed", @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 04:11:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000e1a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000cc2000)='./file0\x00', 0xc001, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x30b1, 0x7fff) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x3fffe, 0x0) bind$unix(r4, &(0x7f0000003000)=@abs={0x3, 0x0, 0x3}, 0x8) listen(r4, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00008bb000-0xad)=""/173) connect$unix(r3, &(0x7f000000e000)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r5, &(0x7f0000557000-0x1c)={0xa, 0x3, 0xe6a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x278}, 0x1c) syz_emit_ethernet(0xdd, &(0x7f00004a5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [{[], {0x8100, 0x5, 0x1, 0x8}}], {{0x60, @llc={0xc9, @llc={0x0, 0x7e, 'o\f', "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8e064e81a44c988b22555a782e0ead4b54f3f453c7a925a18939f61dc3f91d737990e0249abf750c2f9d154c00122861c96f4d8f6bd0a6e54ea391e4ca90859679a6eae0e1246a66aca26c16caa39a24968a99b68d28b6a998bde774d76180e28905d753221c11ca2"}}}}}, 0x0) writev(r5, &(0x7f0000003000-0x30)=[{&(0x7f0000009000)="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", 0xe00}, {&(0x7f0000005000)="14e5d369765a258b987ecfaa47d5fec5dc9f75e5d03b882c1ca63ff07811d9662249ec8d9c0e4caf84f911f792e4f47334d81add7ee2571512a4907d106a94daecb802d73d76dd466bbfed0b45d4741298af0706a5bc90840f17b17929d4fc567cf5fe76dca56af4537a1df2ff26c3b183adbb38e9f6ae4118a2bed3347666b8f9b1d480551b1c5dc5e1f0fe60543d73933ac7341c90a1719038aad6620d1ee2ba4f68b4e02908a667f7177978b797945ba69a35cd2f", 0xb6}, {&(0x7f000000a000-0x4d)="814d581233149f1728ee930c6d2ac2ad025ed95811d588c18ace0d1732358b9c375998bc789241fbc9009f63bdd19b7b6dd80203a2c0d17ca80a6b25239b54597f0efb4aae2011f6a532b0d8b6", 0x4d}], 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000780000-0x18)="6b657b72692621707200082b23008100018012675b480be6") syz_open_dev$usbmon(&(0x7f0000cbe000-0xd)='/dev/usbmon#\x00', 0x1606800000000000, 0x401) writev(r6, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r7, 0x0) 2017/12/18 04:11:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d94000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000298000-0x4)=0x0) r2 = getpgid(r1) perf_event_open(&(0x7f000001d000)={0x4000000002, 0x78, 0xe3, 0x0, 0x0, 0x1, 0x0, 0x4, 0x10000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x83fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000da000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df0000)='/dev/sequencer\x00', 0x4001, 0x0) connect$nfc_llcp(r3, &(0x7f0000c9d000)={0x27, 0x0, 0x9, 0x6, 0x2d, 0xffff, "8cd2eb0c8ffd690c03254df49c7d23ed41a242e59086649c9c17feb42b77df6454eba7665c6425cb9358c0229017ab0d99daf0a96e87cacb33500978a18de7", 0x200200000008b51}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c34000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f00002ae000)=[], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000317000-0x14)={0x0, 0x3, 0x6, 0x9, 0x82c6, 0x5}, &(0x7f000043e000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000feb000+0x7e8)={r7, 0x7}, 0x6) io_submit(r4, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000b4f000)={@common='tunl0\x00', @ifru_map={0x939, 0x1, 0x7, 0x7, 0xffff, 0x2}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000071000-0x4)=0x0, &(0x7f000033d000)=0x4) clock_gettime(0x0, &(0x7f0000eaf000-0x8)={0x0, 0x0}) open(&(0x7f0000227000)='./file0\x00', 0x0, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd2000-0x10)={0xffffffffffffffff, 0x8002, 0x10000, 0x1, 0x0}, &(0x7f0000f05000-0x4)=0x10) 2017/12/18 04:11:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000008, &(0x7f00007d0000)="02d7", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x1) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x42050, r1, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x5}, {0x203, 0x0, 0x6}, {0x9, 0x0, 0x2}, {0xfffffffffffffe01, 0x0, 0x5}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = socket(0x16, 0x80000, 0x7) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000012, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000afc000)=0x4, 0x4) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x80000001, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000800, 0x2, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xfffe, 0xffffffff, 0xf3, 0x400000000002, 0x0}, {0x8000000f, 0x10000, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x5, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x20) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000afe000-0x8)={0x10000000000, 0x4}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x490, 0x0, 0x7}]}) 2017/12/18 04:11:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000006, 0x979c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffc7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='system\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x7, 0x0}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cf7000)={{{@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]}, 0x0, 0x0, 0x0, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00008d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000166000)=0x0) r4 = socket$netlink(0x10, 0x3, 0xb) open$dir(&(0x7f0000faf000)='./file0\x00', 0x0, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$VT_DISALLOCATE(r5, 0x5608) r6 = socket$unix(0x1, 0x2000003, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f10000-0x10)={r1, &(0x7f000098d000)="e47cc4a7063d873bb040a89fb4c818d26737e75e74966ebaa6b6d75a204c69eb762fe44e625f919019e16b2e5b912602685715893af115064f3bd08b9b4ec2546fdc6dbf2ef6350e6a0f3efe643b4eae531237a11b475a9a3e624461f706a9b900d69703"}, 0x10) r7 = accept4(r4, &(0x7f0000013000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000995000)=0x10, 0x0) accept$netrom(r7, &(0x7f0000903000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d1e000)=0x48) r8 = syz_open_dev$usbmon(&(0x7f0000d24000-0xd)='/dev/usbmon#\x00', 0x203, 0x10000) r9 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000391000)=0x8, 0x4) getsockopt$bt_hci(r9, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000015000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x94, 0x3, 0x7fff, 0x9, 0xa0, 0x80, 0xfffffffffffffffe, r2, r3}, {0x73, 0x8, 0x400, 0xffffffffffff1da5, 0x20, 0x3, 0x6, 0x9}, {0x800, 0xbd25, 0x5, 0x4}, 0x8, 0x5, 0x10001, 0x0, 0x4, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x8}, 0xe, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x3, 0x0, 0x40, 0x3, 0x7ff, 0x5}}, 0xe8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f00000d2000)={0x200, 0x0, 0x0, 0x2, 0x200}) fcntl$setflags(r4, 0x2, 0x1) exit(0x0) bind$ipx(r6, &(0x7f0000cb0000-0x10)={0x4, 0x0, 0x3, "462d6a0bda19", 0x10001, 0x0}, 0x10) 2017/12/18 04:11:03 executing program 6: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000547000)={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) accept(r0, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021b000)=0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0x88)=@ethtool_flash={0x33, 0x0, "aeaa9c31b364b8fecc6c97653ebf34045c4e2accafd431ee3001b7bdd8753a464cb12781658baaef9a2580023dd625c7d5a231ddeff730c1653e87f8e28344f8708406fd7eeaa2e170118e33a7085a696c35947d617f7a5bb5e1cc94df78f899c0ebf3f6bd42c6128fbfdcd826eced66808f2c1f838fd8a13bb76d4adca3521d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3fe, &(0x7f00009da000)={0x1, 0x0, &(0x7f0000862000)=[], &(0x7f0000003000-0x6)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x1}, 0x30) r2 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000627000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00009dd000+0x5b8)={0xe20, 0x8001, 0xfffffffffffffffe, 0x7ff, 0xb, 0x400}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x4000000, &(0x7f00009da000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) r1 = gettid() rt_sigpending(&(0x7f00003c3000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000003, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000084f000)='/dev/kvm\x00', 0x10000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setns(r0, 0x0) r4 = eventfd2(0x0, 0x2080800) fsync(0xffffffffffffffff) r5 = gettid() r6 = fcntl$dupfd(r2, 0x406, 0xffffffffffffff9c) set_tid_address(&(0x7f00002cd000)=0x0) ustat(0x7, &(0x7f0000f48000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(r5) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000f04000)='hybla\x00', 0x6) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0xa) r9 = eventfd2(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a1000)='/dev/sequencer2\x00', 0x101001, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r9, 0x6, 0x400000000000000, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000e98000)={r9, 0x8, 0x0, r9, [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) 2017/12/18 04:11:03 executing program 7: r0 = socket(0x8, 0x800000000000002, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0xffff, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x20000000000c) recvmsg(r2, &(0x7f0000c8d000)={&(0x7f0000658000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000601000)=""/0, 0x0, 0x3}, 0x12021) write(r2, &(0x7f00005a8000)="1f0000000401ffd6000001001b0000000800000000100000fff50000000000", 0x1f) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f00006cc000)=[]) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd0000-0x78)={0x2, 0x78, 0x4000000000000070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fcf000)=0x0, &(0x7f0000fcf000-0x4)=0x4) prctl$void(0x1021) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f0000fd0000)=""/0, 0x0) r3 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000061f000-0x20)={0x400008, 0x6, 0x2, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x20) bind$unix(0xffffffffffffffff, &(0x7f00008a6000-0xa)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x2, 0x0}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e11000)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000c08000-0x54)=[@in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0xd1d8}], 0x54) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fd2000-0x8)={0x0, 0x20}, &(0x7f0000c93000-0x4)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fd2000-0x10)={0x0, 0xc, 0x45, 0x9, 0x0}, &(0x7f0000fd2000-0x4)=0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000012000-0x6)={r4, 0x45}, &(0x7f0000fd1000)=0x6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a89000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000929000)=0xe8) connect(r3, &(0x7f00004db000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) recvfrom$packet(r2, &(0x7f0000b23000-0x1f)=""/31, 0x1f, 0x10000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d70000-0xc)={0x0, 0xfff, 0x30}, 0xc) sendmmsg$inet_sctp(r3, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0xfffffffffffffffc}], 0x1, 0x0) [ 68.241632] audit: type=1400 audit(1513570263.481:839): avc: denied { map } for pid=8456 comm="syz-executor6" path="socket:[26157]" dev="sockfs" ino=26157 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2017/12/18 04:11:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000886000)='/dev/rtc\x00', 0x12000, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000164000)={0x0, 0x0}, 0xfffffffffffffffe, 0x2) perf_event_open(&(0x7f0000d95000)={0x2, 0x78, 0xe3, 0xc4b, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x0, &(0x7f0000fea000)=[], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)=""/128, 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b01000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000002000-0x4c)={0x1, 0xffffffffffff8000, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) lsetxattr(&(0x7f0000c7a000-0x8)='./file0\x00', &(0x7f0000579000-0x5)=@random={'osx.\x00', ""}, &(0x7f0000424000-0x1)='\x00', 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b67000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000313000)={0x0, 0x0}, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000473000-0x5)='yeah\x00', 0x5) r4 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00004c8000)={0x0, 0xa, &(0x7f0000b04000-0xc4)=[@in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x2, 0x6a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa529, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004d6000)=0x10) r5 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000479000)=r5) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c8d000)={0x0, 0x0, 0x0}, &(0x7f0000c44000-0x4)=0xc) write(r4, &(0x7f00008d8000)="240000001d0021000d16e725000000fb0c47009a1000050008000100000000000005e12d", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00003fd000-0x4)=0x101, 0x4) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000937000)={0x1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x1, 0x9, 0x8, 0x80, &(0x7f0000aa7000-0x10)=@generic="3ba9725aeacd3f3ae1c0fdda0a5392a8", 0x80, 0x7ff, 0xa562}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a0c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000dba000-0x8)={r2, 0x947a}) 2017/12/18 04:11:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, ""/108}, &(0x7f0000875000)=0x6e) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e56000)={0x0, 0x0, 0x0}, &(0x7f0000cbd000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000e1f000)=0x36d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000a70000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x800000, &(0x7f000054d000)="") r5 = socket$inet6(0xa, 0x7fc, 0x9) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000087a000)=0x1, 0x4) r6 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) writev(r6, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r7 = syz_open_dev$random(&(0x7f00004a9000-0xc)='/dev/random\x00', 0x0, 0x20483) ioctl$int_in(r7, 0x5452, &(0x7f0000e47000-0x8)=0xc6) open(&(0x7f00004f1000-0xc)='./file0/bus\x00', 0x141042, 0x10) ftruncate(r3, 0x7ffc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)='/dev/ptmx\x00', 0x42, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f000057d000-0x9)='security\x00', 0x3) clock_gettime(0x3, &(0x7f0000e07000-0x10)={0x0, 0x0}) timerfd_settime(r8, 0x1, &(0x7f00006d3000)={{0x77359400, 0x0}, {r9, r10+10000000}}, &(0x7f0000b7f000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000bce000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00004cb000-0x8)={0x0, 0x0}, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c52000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000783000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffffff, &(0x7f00002fd000-0x8)='./file0\x00', 0x20000, 0x38) open(&(0x7f00003f4000-0x8)='./file0\x00', 0xa000, 0x31) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/sequencer\x00', 0x7a1080, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000067d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000c98000-0x1)={0x0}, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00008e3000)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x46441bc3, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000b25000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xe0}, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3f}, 0x1f, [0x2, 0x3, 0x80000000, 0x2, 0x9, 0x0, 0x98ab, 0x20000038d3]}, 0x5c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a3b000)={0x0, 0x200}, &(0x7f0000ade000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b63000-0x4)={r3}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00009a2000)={r4, 0x101}, 0x6) r5 = syz_open_dev$vcsn(&(0x7f0000fae000-0x4)='/dev/vcs#\x00', 0xd5, 0x480000) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000825000)={0x10003, 0x4, 0xf000, 0x1000, &(0x7f000041a000/0x1000)=nil}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00006ee000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005e0000)=0x0) getpgrp(r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f000054f000-0x5c)=""/92) connect$bt_rfcomm(r5, &(0x7f00002ce000)={0x1f, {0xce5, 0x8001, 0x7bf, 0xbef, 0x1dc9, 0x7}, 0x100}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 68.363131] Started in network mode [ 68.369338] Own node address <32.3768.2439>, network identity 4711 2017/12/18 04:11:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e38000-0x10)={0x0, 0x0}) set_mempolicy(0x4001, &(0x7f000076e000)=0x7b1, 0xb) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000071a000)=0x0) migrate_pages(r0, 0x7fffffff, &(0x7f00007f3000)=0x3, &(0x7f0000938000)=0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00001d5000-0x4)=0x0) setpriority(0x2, r0, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008e4000)=0x0) dup3(r1, r1, 0x80000) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0xe, 0x0, 0x8, 0x4}, 0xc) r2 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000093d000-0xb)='/dev/vcsa#\x00', 0x400, 0x0) ioctl(r2, 0x100000001, &(0x7f0000001000)="") socket(0x15, 0x80008, 0x5) mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r3, &(0x7f000026f000-0x1)="0f", 0x1, 0x8010, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000001a000)='./file0\x00', 0x440, 0x44) mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r4, 0x4, 0x40002800) fcntl$dupfd(r5, 0x0, r5) 2017/12/18 04:11:03 executing program 4: prctl$intptr(0x2f, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f000050c000)='/dev/input/mouse#\x00', 0x1, 0x10000) setns(r1, 0x40000002) connect$inet(r0, &(0x7f00004d4000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000b0000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00003f5000-0x78)={0x401, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x314, 0x8, 0x7, 0x9, 0x72, &(0x7f000095e000-0x10)=@generic="92f92cdbe6e7e1c5cac61ff5ca683ddf", 0x1b, 0x102, 0x80000005}) socket$inet(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000dad000-0xd)='/dev/net/tun\x00', 0x0, 0x902) execveat(0xffffffffffffffff, &(0x7f0000ef1000)='./file0\x00', &(0x7f000042c000-0x40)=[&(0x7f0000a21000-0xd)='/dev/net/tun\x00', &(0x7f000019e000)='%,@.]\x00', &(0x7f0000085000-0x10)='eth0)cpusetppp0\x00', &(0x7f0000485000-0x10)=')/}ppp1*,md5sum\x00', &(0x7f0000d68000)='^vmnet1system\x00', &(0x7f0000f59000-0xd)='/dev/net/tun\x00', &(0x7f0000462000)='cgroup\x00', &(0x7f0000fc3000-0xd)='/dev/net/tun\x00'], &(0x7f0000845000)=[&(0x7f000015b000)='/dev/net/tun\x00', &(0x7f0000245000-0xd)='/dev/net/tun\x00', &(0x7f0000d21000-0xf)='procsystemself\x00'], 0x1c00) r3 = fcntl$dupfd(r2, 0x0, r1) syz_open_dev$mice(&(0x7f0000951000-0x10)='/dev/input/mice\x00', 0x0, 0x1000800000000800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000a71000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afc000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f7d000)={r4, 0xb1, "83373db61ea75bf8537f9e88f7deffe82e42f1bde74d28351629acfba5ca9b3c4edbe29f333f40973be880cd8dc6b0f3f17e6eda6a7e53c2faccca6d4a1d80ee4463b53447ae4dd21df817f192bdfc95a82b5b552449d2a708e6752614a596b70c7bfd733ea947f7363406010054a7dff0cee798455d431719f7a4ea0343f07e9441198be0b25bc801334482c9372b1c96b659a273c8b21c71868ae9f2338b7d7173816bec6940bc1e9d5dc6ddce7f3a3a"}, &(0x7f000092d000)=0xb9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r5, 0x0, 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r6 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x8801}) r7 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r6) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2017/12/18 04:11:03 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r0 = socket$inet(0x2, 0x100000003, 0x800000000000011) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000795000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r0, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd2000)="b04ea1", 0x3, 0x8000, &(0x7f0000fd2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0xffd, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000-0x4)=0x7fff, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000008, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000004000)=[r5, r3, r4, r4, r4]) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:03 executing program 7: open$dir(&(0x7f000004a000)='./file0\x00', 0x0, 0x0) r0 = shmget$private(0x0, 0x2000, 0x4, &(0x7f00004b2000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x1) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000281000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00000b2000-0x10)={0x9, 0xfffffffffffffff9, 0x1}) semop(0x0, &(0x7f0000001000-0x30)=[], 0x0) r2 = socket(0x7, 0x7fffc, 0x6) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000282000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000-0x4)=0x10, 0x800) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000012c000)='r\x00', 0x2) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000282000)={0x77359400, 0x0}, &(0x7f000012f000)={0x0, 0x0}) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000283000)='/dev/hwrng\x00', 0x3c, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4) r0 = socket$inet(0x2, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000794000-0xc)='/dev/rfkill\x00', 0x0, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000028f000-0x18)=@generic={0x4753, 0x0, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x7fff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000303000-0x4)=0x0, &(0x7f00004e1000)=0x4) r3 = accept$inet(r2, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000692000-0x8)={0x0, 0x0}) setsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f00001a6000)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006dc000-0x4)={r2}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000028e000-0x90)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000739000-0xb)={0x5, 0x3, 0x1000, 0x4, 0x9, 0x2, 0x7fff, 0x1000, 0x2, 0x4, 0x4}, 0xb) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000e5f000)={@generic="ab809a5e4278aa8b0e99ecff2cc20aff", @ifru_addrs={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000f4e000-0x4)=0x20082, 0x4) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="5f22ed01000010", 0x7) accept4(r5, &(0x7f00001f9000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e41000-0x4)=0x10, 0x800) 2017/12/18 04:11:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x2, &(0x7f0000446000)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000518000-0xb0)=""/176) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000e1a000)={0x0, &(0x7f000048c000)=[]}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003be000-0x4)=0x0) get_robust_list(r2, &(0x7f0000064000-0x8)=&(0x7f0000b03000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000de2000-0x8)=0x18) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000994000-0x4)=0x7, 0x3, 0x6, &(0x7f0000115000)={0x77359400, 0x0}, &(0x7f0000486000)=0x2, 0x0) ptrace(0x10, r2) munmap(&(0x7f0000a29000/0x3000)=nil, 0x3000) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000842000)={0x0, 0x0}) mmap(&(0x7f0000a29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a2a000)=0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006a4000-0x18)={r1, &(0x7f0000a2c000-0x68)="3c916ed47eec2767d091ec2fcee37dabc41ce3c21afb3e3bcce15e91258274d89bebff79745bd631365282b304588fc247db7f9718f4d008904dd83058e73027e5654fedf9bfe24341a935ccf9513e46223fa422638a6696f0f30d5f4283761c91f01ed3c73e970a", &(0x7f0000877000-0xd4)=""/212}, 0x18) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000f74000-0x10)={0x3000, 0xa000, 0x0}) clone(0x0, &(0x7f00000d1000)='?q', &(0x7f0000b02000)=0x0, &(0x7f00000d2000-0x4)=0x0, &(0x7f00000d1000)="") 2017/12/18 04:11:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f000090e000-0x10)={0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000041a000-0x4)=0x0) lstat(&(0x7f0000375000-0x8)='./file0\x00', &(0x7f0000d7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000b7c000)={0x80, 0x7, r1, 0xffd, r2, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40, 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, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_procfs(r1, &(0x7f0000780000-0xa)='net/arp\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ad0000)={0x0, 0x9, 0x30}, &(0x7f0000f1f000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b7a000-0xa0)={r4, @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]}, 0x8, 0xb6e, 0x0, 0x1fe, 0x80000000084}, &(0x7f0000697000-0x4)=0xa0) preadv(r3, &(0x7f00009b2000)=[{&(0x7f0000df5000)=""/118, 0x76}, {&(0x7f0000d5b000-0xf3)=""/243, 0xf3}, {&(0x7f0000564000)=""/249, 0xf9}], 0x3, 0x1c) fgetxattr(0xffffffffffffffff, &(0x7f0000fdd000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f000022a000-0x44)=""/68, 0x44) r5 = syz_open_procfs(r1, &(0x7f00009f5000-0xd)='net/if_inet6\x00') getpid() move_pages(r1, 0x0, &(0x7f00009c4000)=[], &(0x7f0000b05000-0x10)=[0x24000000000000, 0x3, 0x1, 0x4], &(0x7f000002c000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mprotect(&(0x7f0000dd4000/0x4000)=nil, 0x4000, 0xa) sendfile(r5, r5, &(0x7f0000014000)=0x100000, 0x8001) r6 = shmget(0x0, 0x2000, 0x10, &(0x7f000092a000/0x2000)=nil) shmctl$SHM_LOCK(r6, 0xb) linkat(r5, &(0x7f000023e000)='./file0\x00', r3, &(0x7f00008ad000)='./file0\x00', 0x400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dd4000)={0x0, 0x0}) mlockall(0x2) ioctl$VT_DISALLOCATE(r5, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000051000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000000) r0 = socket$netlink(0x10, 0x3, 0x1000000000000000) pipe(&(0x7f00006b1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000768000)=0x80005, 0x4) ioctl$void(r0, 0x5450) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001ac000-0xa0)={0x0, @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]}, 0x1fb, 0x0, 0x800, 0x8, 0x9}, &(0x7f0000f71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000615000)={r3, 0x2}, &(0x7f00001a1000-0x4)=0x8) epoll_wait(r2, &(0x7f00005a8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) syz_extract_tcp_res(&(0x7f000048d000)={0x0, 0x0}, 0x0, 0x4f85d8e0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000277000-0xb)={0x85d, 0x1, 0x9b9a, 0x80000000, 0x6, 0x100000000, 0x3, 0x7, 0x7fff, 0x400, 0x5}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b89000)={0x3, 0x1, 0x81, 0x0, r4}, &(0x7f000044c000-0x4)=0x10) sendmsg$netrom(r1, &(0x7f000086c000-0x38)={&(0x7f00000bc000)=@ax25={0x3, {"a2e50400363912"}, 0x40000000000081}, 0x10, &(0x7f0000a04000)=[{&(0x7f0000245000-0x69)="181fb2958272fba36077801d81d5cb7720a4c0c4c8c00396e7d50cc7ea29cd7ff4e07138a7576ce71e2c317127985f36ef2178455e3216487b31f574cf90a3dadd56aeaee7aa265c296ffc1915d13bcbfbaae5b11ae8cd25b6f2fc99dea69c4e80945f20118bb39352", 0x69}], 0x1, &(0x7f0000b19000)=[], 0x0, 0x20000090}, 0x79b769edc870dbb0) bind$nfc_llcp(r2, &(0x7f0000f93000-0x60)={0x27, 0x9, 0x1, 0x3, 0x9, 0x3196aae800000000, "b7d44da23468d7e7c85324c9d08cca212797991382ccfbc75a4af31ee54467741fb40eb61a09ec659607c07a8b3b718034ae637529234b10e7a390da5e566b", 0x9}, 0x60) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000046000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000020e000-0x4)={r2}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000544000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0x8) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f00009fa000)=""/161, &(0x7f0000f94000)=0xa1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002ea000)={0x0}, &(0x7f0000d0f000-0x3)=0x4) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000920000-0x4)=0x7fff, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001de000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096f000-0x4)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00006f6000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0x5, 0x8, "be963eb6885d553ff3ad6797a482df04462a75bb49a82e1f74b5a0ee151b516e8eec5e0f5ece814168aa66a4670915e1414bf00b1cfd492aab09ecb27c42fc1082050275ffad62e900b200bce95155e3"}, 0x160) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d3500001000060200001600000000000000000800060000000000003f070c881b", 0x2a}], 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000098000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cb9000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008a2000)={@generic="9c883a9abf0100003c000140331cfe62", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007ce000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000dd000)={0x0, 0x9}, &(0x7f000070c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000149000)={r6, 0x3c6e, 0x83, 0x400, 0x18000, 0x200000000000005}, 0x14) setsockopt$inet_buf(r2, 0x0, 0x1000000000004, &(0x7f0000092000-0xd8)="c04dede5df7585714dbd80222cc41a113a13ffc2f8fec03ed03de4158621d7e9cc9335a075cb4489f3f5e18691f138344c3e71e7566ab9a7c15fd748267ad68a9f4a4787f57e74f0b437c566eab56701b0e4242ffe3fcebffeb72cb1f5c42b3d0915dddd2be9c873541f26853ab7371336b399ceb02c6a581703f9a713f955b2dafce332f299afc7f72e3a324d6096e92c55727ba1c63858d9a07fd088146d2380d7ff3fabc7347668e2e78e57163e37ae4ab8ab1525e4ca40180cf9404c805c17dff7a25a5ebcb92caf887b633bb2eb57f0d454d5ac6319", 0xd8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c06000-0x8)={0x0, 0x0}) 2017/12/18 04:11:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) socket(0x10, 0x80000000000000, 0xfffd) socketpair(0x3, 0x0, 0xb, &(0x7f000052b000)={0x0, 0x0}) r2 = accept$ipx(r0, 0x0, &(0x7f0000e88000-0x4)=0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000060c000-0x1c)=@req3={0x880, 0xb, 0x8000, 0xfffffffffffffffe, 0x3, 0x1fffffffff, 0x1f}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000016000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x800) sendmsg$netrom(r4, &(0x7f000000c000-0x38)={&(0x7f0000755000-0x10)=@ax25={0x3, {"b6a5c1af33f285"}, 0x647e097b}, 0x10, &(0x7f00009e7000)=[{&(0x7f0000614000-0xda)="b690524a5bb894a434ddc111bbf5f2f7c433346bcbd02f0fad77101f775fec0d7228b2c9080dd98ba2e5e44fb545c0bcba1f04472c3d4ad161ae8f2c1e522d3404c9a17606d7802c6984439809950359fa386fd242217338b84b08be71c35d43ea91ff8d6f0fa613d9e1add991598bd35ddb2f4ecf2d0e883d9b42cb2d348d2ebbdaabea222b397df150131dea005ce2890eb92e8e65d58fda501a0741068f7b5435e78060463f4e7d34c1f2657c23f227611691ade81b9ec3ddb6699ea59b4edc921741598276897cff55271ae96e588e0332c1a3fcb315f2", 0xd9}], 0x1, &(0x7f0000577000)=[{0x88, 0x10e, 0x80000000041fa, "630391d9b625d5f545a60e09d480d5fb35a63ba442d5589dc32fb31078fbfd4fd9d8d3a7f08645cfcdb27c06e06f6113a87cc5acccd0df01f60b37081fd3be1872d734af1e76e4172c311bbc4c490a9547fd286c61d04f1dab01a75b3b659e76e01c962d4cc65044ccbd5c406e8a4f84d75076382b6796"}, {0xd0, 0x10f, 0xf5, "c84d67cb826e1343d774712dd85c11efff932319dc01a4930db12cd62668e1334b1685ff0518407ca18ec01bf2bfc620d3c382bda2439fd80eb0a43fbf457aaf39d2d7e78859427dbd77cd83b2033212c1ce422e20e61639acc13c66c54640056865b330c41f8354c18efb454a4de62177f530c0f0cf01470bc9086478c34fe6c61c006fd7146c226c0d65593e4b4afe55d39857c72412ed5bbbdf2bff871591940e392a8516a6dc3e8d4145b7632e1e97e50a6350aac78572"}, {0xe8, 0x10f, 0x9, "30773a1dc2ffd3edf86b4116ecc281f591b6205245659ca952d711e591cb37b0e4d39bd5bbb8d130dcfa9ca53f5fee394dc07320fec2dd81511817fa53c26b16a134701d91408ce7959ed2ebd4b58fb69647cbe0d20547b94b3d55a1e43b31d48d9d9765200efc47d2dc4954775305e4c5c0af55029601dbe00ee1467d4257128dd31468cab62570c1fa10dd27abb2ac62babd9fc582a7a109089203765800822078c1a05c95ebd11b4adfb44ff70732adb7761488ebdc2ce3584769f06977950e121b8d22b630614c5597e7ffad939c5ce6b73c45"}, {0x108, 0x84, 0x0, "c91b5b5560fefa2a3c4fff173da187ce9545b4f207bd00ab918ac58cf5e54a3e4949c4ec1ccca4428492663343e17164ad1079d4f7d6379c2d83645b6ed3f0a3e756ead75c2f5b1ae572a5877e4d8ad4a18f4da7034ee633b3cf80b5d2704d2fe634091a73f026de323f95fa95dca720924a17983fa725b0144a000776069bf22b74cec279e79d1e4f514f923a7e0e450c81f1389f3ec15c749abeb3f8df82c4195628927d0c9570215060b75f577fa8a9ed06189f477f589703b308877896f0f91977e429d1e29cf619cfe165a3f276ec239cfc7a65336a4617a842b3c0e79a0e8c32b3cfb79129799d47d5170d8ac42df9"}], 0x348, 0x4}, 0x800) r5 = socket$inet_sctp(0x2, 0x40000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000019d000-0x2f)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12000000000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0xcc) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb65, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c21000", 0x1ff, 0xf1c, 0x3}) connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x202000002, 0x1, 0x51) listen(r5, 0x400) r6 = accept$inet(r5, &(0x7f0000db2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a8000)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000081a000-0x8)={0x0, 0x0}) shutdown(r2, 0x0) listen(r1, 0x1004000000000) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000298000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt(r6, 0x4, 0x80000d47a, &(0x7f000031b000)="80000000020004022cc9cbe4e34800000000000080007fff32ccd5708d9d60073349859f65a7c70d04a685d9ce95e756d55b98b31f28f05cee72fcb5f5ea8916c56e3438a43fa77dbbfd79229b33613fab4db553cead1bbc3479d39c8e4dbd0dcb92ccf7311a4c1275f672bd2696608100d475e3373bf2d58c2df6b573ca477db5074c365c2f", 0x86) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e7c000)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa72, 0xe6e, 0x66, 0xbd, 0x21}, &(0x7f0000eee000)=0xa0) [ 68.650951] binder: 8499:8501 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/18 04:11:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000370000-0x5)='user\x00', &(0x7f0000068000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000644000-0xf6)="de5a86b4ad45f07589537459f1107fe507c8136ff05670ff87a933d28f3b1e846d2b9755a817f3e8bcda125e90f5c79b471d6799201c76920591ddcc4df90b01c1ff1096a08d03faee2d19181b44d3f563f92f18a6406b53bf463a4898937dc79b7d3b0035815f80efc9b54c29d481933e6d05914a466002952443077c4d288d6ea5ebfb8fbad46462e154aa832fa5267d820329ac6e3136df40d4d3bf0182c111baff3865f99d6b5106b67c37b38d4cc2b5ab1e05b3733b176961c88e6de66d5e379220f7417866716c8b8f1033ed1093e364bc424e4013ac6a553b224431e3cfdb90465bec0f877a0ce71765a75350f01d77a67181", 0xf6, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00008e7000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d42000-0x11)='/selinux/relabel\x00', 0x2, 0x0) unlinkat(r1, &(0x7f0000ddd000)='./file0\x00', 0x200) syz_extract_tcp_res(&(0x7f00006d6000)={0x0, 0x0}, 0xd51, 0x8000) r2 = accept(0xffffffffffffffff, &(0x7f0000f60000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000-0x4)=0xc) getpeername$ax25(r2, &(0x7f00008e6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f69000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fe6000)={0x0, 0x3, 0x7, 0xc5, 0x80, 0x100000000}, &(0x7f0000fec000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000847000)=@assoc_value={0x0, 0x200}, &(0x7f0000580000)=0x8) r3 = add_key$user(&(0x7f0000861000)='user\x00', &(0x7f0000c7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf5000-0xee)="8899781ac2807e8cd84809f33e896f38a6ad368c507f90ba24cff76a3f1e3b9c87a0ce5d0142015d76264b93b4c79a94fd81b99ac7c06f797a0dffb93be2baa056fd12f650a4fff348739dbc10a333d815e816cbf32f3b9623d3e9493419d7ba4ca9c956ca3e6a0320b02de4d6d970951fd54e8d0fd9890ec3fa9d5c5dd9f38c147357d73e7a430e7c0d1b68ba9bd09f1ddef3a0334bfa4104aeb626f448cb4ba0569e77234075219e70e2b927e15c816cc9d889494e0d686d8136895c7a0395a6fce00445d048adf44af75e1552a679b6c4129aaa507a14d484d2bb8cd68b592dcf64ed2fa734c6f1884bef0ef7", 0xee, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f0000b44000)='user\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000511000)="1141501218c8a80f7f842846e6e54ecffbd62e328dd0058d51df428c614fabc20c88ac9120e63d878bba5b70ff5700e0ca95234febe76fb362a33c2c34fa9b75ed9f953fe70466d315e856fc523f8794dea601717e45e5115ce942e9b0b0af1ac155f5aeab1c88f163b9a54756a0182e9b3a56c241535e7aac9743b2c80cedd7acd77962c98f51fbe848b30bae5b2d57dd263c6d8bc5", 0x96, 0xfffffffffffffffc) r5 = request_key(&(0x7f00009a5000)='ceph\x00', &(0x7f0000edf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c64000)='nodevem0,\x00', 0xfffffffffffffffa) connect$nfc_llcp(r2, &(0x7f0000c52000-0x60)={0x27, 0x20, 0x100000001, 0x5, 0x388, 0xd6d, "9feba783dd4e4b91ffbf8d4ef0f7bc7514005c1234da10ef4a855f8618154f16b38e0479d98550d8ecf916e751db68581dd63431e9e1698f3f94dd3f50c5f1", 0x2}, 0x60) keyctl$dh_compute(0x17, &(0x7f0000126000)={r3, r4, r5}, &(0x7f00001ff000-0x3a)=""/58, 0x3a, &(0x7f000040b000)={&(0x7f0000efa000-0xd)={'wp384-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x77, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x41, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x7, 0x0, 0x80000000000000, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x6b, 0xcbe, 0x8, 0x5, 0x0, 0x3, 0x1}, @fragment={0x0, 0x595, 0x1, 0x1, 0x85, 0x9, 0x1}], "de"}}}}}}}, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbd000-0xf)='/dev/sequencer\x00', 0x450040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ec8000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000002f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000102000)=0xe8) stat(&(0x7f00005c6000)='./file0\x00', &(0x7f0000a53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000838000-0x4)=0x0) fstat(r6, &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000da7000)=0x7, 0x4) 2017/12/18 04:11:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x80000040fe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xa9) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000000000, 0x2) r1 = socket$inet(0x2, 0xe, 0x20000) r2 = socket$netlink(0x10, 0x3, 0x1000000000000001) sendmsg$netlink(r2, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x28080) listen(r0, 0x1000000400981b) ioctl$int_in(r1, 0x5452, &(0x7f0000029000-0x8)=0x10000007cca) r3 = dup(r1) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000776000-0xd1)=""/209) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x5, 0x100000001, &(0x7f000026a000)='D', 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000d4a000)=@generic="3e05ccbafab20c948f03000d00470008") connect$inet(r0, &(0x7f0000a84000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000b3a000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f000030c000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x82) prctl$setmm(0x23, 0xf, &(0x7f0000946000/0x1000)=nil) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f000075f000-0x4)=0x0) r6 = socket(0x800000006, 0x80003, 0x87) setsockopt(r6, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f00009f9000-0x9)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000025e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$tun(&(0x7f0000038000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000c4a000-0x8)={0x0, 0x1ff}, &(0x7f0000bb7000-0x4)=0x8) 2017/12/18 04:11:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000af7000)='/dev/usbmon#\x00', 0x100006, 0x60000) r1 = socket$netlink(0x10, 0x3, 0x2) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000111000)="") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007bb000)='/dev/sequencer2\x00', 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000049000)=0x1) fcntl$setpipe(r1, 0x407, 0x9) clock_gettime(0x6, &(0x7f0000ad2000)={0x0, 0x0}) futex(&(0x7f0000bf8000-0x4)=0x7f, 0x0, 0xfff, &(0x7f00001a0000)={r3, 0x0}, &(0x7f000024f000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000876000-0x8)={0x0, 0x6}, &(0x7f0000b02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000063f000)={r4, 0x8a, 0x3ff, 0x9, 0x7, 0x3ff}, &(0x7f0000bc6000-0x4)=0x14) mknod(&(0x7f000059e000-0x8)='./file0\x00', 0x1040, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000448000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00001e0000-0x4)=0x0) io_setup(0x9, &(0x7f00006af000)=0x0) io_cancel(r7, &(0x7f00005fb000-0x40)={0x0, 0x0, 0x0, 0x2, 0x400, r0, &(0x7f00004b4000)="7ced97a2bc72e19c73dfc3cecd7c4633a5e48138018699ef3b2ad9228b3ae83c456f7dcad6a16ff8131f5b94aa0ec4b244d95948d065f22aeb7caabfa0ccf1ee5f2c8b724c765dc00c3662cc0dfd78cf2987ff581b297678cd6704ce3596f22e1941e5126a69fa7c79069c1368ca4dae7412139e88821265f8a1001964f3e25770d68c5b6ba94db82c5fb369e4460d4ca5c68909145df0df77f5956b8b3eed03dcaefcd83b5a771784e60871b8d3adc892bd62b1336c41a4eb2597bb7f0216f2b858e0ee3802e0952697da7b36ba460628c744601fd3d7a28d97bb5f6c6b939ee9", 0xe1, 0xc2a0, 0x0, 0x1, r2}, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0}) waitid(0x0, 0x0, 0x0, 0x41000005, 0x0) splice(0xffffffffffffffff, 0x1005f, r0, 0x5f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000178000-0x20)={0x0, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, 0x0, 0x0}, &(0x7f000079a000-0x4)=0x20) mlock2(&(0x7f00006d9000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9a000)={r8, 0x4, 0x0, 0x5, 0x0}, &(0x7f0000908000)=0x18) r9 = syz_open_dev$usbmon(&(0x7f00009e6000)='/dev/usbmon#\x00', 0x4, 0xe145f12caa7a95a5) write(r5, &(0x7f00009f5000)="a8c58e09e8c45b0fa3d5f0a31111d97513690bc39b43a9caac6e3ea4487c207cc30d5a6137d3694a5aa9e1b21d09b92ded88be7b07f3fd0c075b2c66afc3c40fe710ca441b831d9c432df98e93e260b9a901ba0fb920d2acd2e0a005a5095afe4e182fd9f7535a3b0960e3ae28b4c4e96b6c6a0675436a03394f65bfd05abf321ae74d743e9f4d1225cb71487864f8147252", 0x92) ioctl$KDGKBMETA(r9, 0x4b62, &(0x7f000065a000-0x8)=0x0) r10 = socket(0x10, 0x40000000000002, 0x10) write(r10, &(0x7f0000392000-0x24)="240000001d0001007f00fa0800000004033900041000f7ff0c000000000000ffffff0000", 0x24) creat(&(0x7f00006c0000)='./file0\x00', 0x3c) open(&(0x7f0000cd4000)='./file0\x00', 0x8000, 0x8000000000000019) 2017/12/18 04:11:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000e1a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000cc2000)='./file0\x00', 0xc001, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x30b1, 0x7fff) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x3fffe, 0x0) bind$unix(r4, &(0x7f0000529000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00008bb000-0xad)=""/173) connect$unix(r3, &(0x7f000000e000)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000557000-0x1c)={0xa, 0x3, 0xe6a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x278}, 0x1c) syz_emit_ethernet(0xd9, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0xc9, @llc={0x0, 0x7e, 'o\f', "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8e064e81a44c988b22555a782e0ead4b54f3f453c7a925a18939f61dc3f91d737990e0249abf750c2f9d154c00122861c96f4d8f6bd0a6e54ea391e4ca90859679a6eae0e1246a66aca26c16caa39a24968a99b68d28b6a998bde774d76180e28905d753221c11ca2"}}}}}, 0x0) writev(r5, &(0x7f0000003000-0x30)=[{&(0x7f0000009000)="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", 0xe00}, {&(0x7f0000005000)="14e5d369765a258b987ecfaa47d5fec5dc9f75e5d03b882c1ca63ff07811d9662249ec8d9c0e4caf84f911f792e4f47334d81add7ee2571512a4907d106a94daecb802d73d76dd466bbfed0b45d4741298af0706a5bc90840f17b17929d4fc567cf5fe76dca56af4537a1df2ff26c3b183adbb38e9f6ae4118a2bed3347666b8f9b1d480551b1c5dc5e1f0fe60543d73933ac7341c90a1719038aad6620d1ee2ba4f68b4e02908a667f7177978b797945ba69a35cd2f", 0xb6}, {&(0x7f000000a000-0x4d)="814d581233149f1728ee930c6d2ac2ad025ed95811d588c18ace0d1732358b9c375998bc789241fbc9009f63bdd19b7b6dd80203a2c0d17ca80a6b25239b54597f0efb4aae2011f6a532b0d8b6", 0x4d}], 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d12000)="6b6579726981612621707200082b230081") syz_open_dev$usbmon(&(0x7f0000cbe000-0xd)='/dev/usbmon#\x00', 0x1606800000000000, 0x401) writev(r6, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r7, 0x0) 2017/12/18 04:11:04 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x107d) socketpair$inet(0x2, 0x3, 0x20000000000000c4, &(0x7f0000001000)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x17) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd3000-0xf)='/dev/sequencer\x00', 0x8009, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00001b8000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fd4000-0x1)=0x4, &(0x7f00006db000-0x8)=0x1) perf_event_open(&(0x7f0000097000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x10, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000ed4000-0x4c)={0x3, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f0000555000)={0x1, 0xffffffff, 0x2000, 0x8001, 0x6, 0x7, 0x2, 0x8000, 0x3, 0x100000000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x21, 0x1f) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000749000)=""/30, &(0x7f0000000000)=0x1e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000969000)=0x0, &(0x7f00007e4000-0x4)=0x4) r3 = syz_open_dev$loop(&(0x7f0000fd1000-0xb)='/dev/loop#\x00', 0x10002000000, 0x8000) r4 = syz_open_dev$mouse(&(0x7f000035f000-0x12)='/dev/input/mouse#\x00', 0x9, 0x900) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000d5b000-0x2)={0x6, 0x6ea}) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000fd0000)=""/73) ioctl(r3, 0x1262, &(0x7f000041a000)="fe") 2017/12/18 04:11:04 executing program 3: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003fa000)=r2, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = add_key(&(0x7f0000d85000-0xb)='cifs.idmap\x00', &(0x7f0000f93000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key$user(&(0x7f0000682000-0x5)='user\x00', &(0x7f0000295000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cea000-0x98)="f3bf1e23fed771820d304b064803a626d41bc39744e8499f77e5ae48a9aec96ee294435da2d085902767068bc912b5026a2e58971e439fd1bf18d793c5d4918eb51d58745b9f2b5cafe978a001d577135b7c718a54af15eaacf00731a3b4846d1a71129565d15c05310a32ea277bb2c0300b0c1e3c70fbe400b6cf40c72c8827cc1d7e0037f77157b72a0352307e4bd64e6cba83e473f2e5", 0x98, r5) r7 = request_key(&(0x7f0000d72000-0x5)='user\x00', &(0x7f0000e71000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e57000)='selinuxnodevcgroup"*/\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f000003d000)={r5, r6, r7}, &(0x7f0000289000-0x1000)=""/4096, 0x1000, 0x0) bind$alg(r4, &(0x7f0000127000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00005d2000-0x30)="9c9295004423ae61f7b9b558d25864bed20675ee52f4fbc9ad000f000000000009d71fec9ed47fcce3a5c8d23e821069", 0x30) mprotect(&(0x7f0000e9f000/0x1000)=nil, 0x1000, 0x2000002) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009f9000)='net/fib_triestat\x00') ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f0000ca7000)={[{0x2, 0x6, 0x8, 0x2, 0x55, 0x0, 0x9, 0x9, 0xf4, 0x1a, 0x80000001, 0x4, 0xfffffffffffffff9}, {0x117, 0xffffffffffffffff, 0xfff, 0x81, 0x8, 0xb6, 0x7ff, 0x6, 0x0, 0xb44, 0x5, 0x5, 0x5}, {0x80000001, 0x6, 0x19, 0x80, 0x10000000000000, 0x3, 0x100, 0x93, 0x7, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x3, 0x6}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r3, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f00001bb000)=0x4, 0x4) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f000098d000-0x4)=0x5c8, 0x4) sendto$inet(r3, &(0x7f00001ce000)="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", 0x1000, 0x4007, 0x0, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 68.809782] audit: type=1400 audit(1513570264.049:840): avc: denied { listen } for pid=8543 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/18 04:11:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c50000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000622000-0x10)={0x10000, 0xfffffffffffffff8, 0x2, 0xffff}) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000539000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cf1000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) r3 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x80000, 0x10) r4 = getpgid(0x0) r5 = syz_open_procfs(r4, &(0x7f000011d000)="6e6d20091fa7434c73e03131ec4a166279a49023fd9ad1781e4da441dc2abba9267d33189b3c22c490cdbbfddeafab42997a4d909bc0e9c330fe7d3885c600e1e3d4") ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000cd0000)=0x7) getsockname$unix(r3, &(0x7f00009bd000-0x48)=@file={0x0, ""/70}, &(0x7f0000c1d000-0x4)=0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='.\x00') prctl$setmm(0x23, 0x0, &(0x7f000069d000/0x2000)=nil) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e7b000)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x810, 0x803, 0xffff) sendto(r6, &(0x7f00007e8000-0x12)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x20000000, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000809000-0x10)={0x1, &(0x7f0000a12000)=[{0xffff, 0x0, 0x0, 0x3f}]}, 0x10) mkdir(&(0x7f0000578000)='./file0\x00', 0x44) read(r6, &(0x7f0000296000-0x1)=""/1, 0x1) syz_open_dev$sg(&(0x7f00004a5000)='/dev/sg#\x00', 0x8, 0x20200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000063000-0x10)=@generic="28ebb3e35d21125b60fda5aabe0d3265", 0x10) r7 = dup3(r6, r0, 0x7ffff) ioctl$KDMKTONE(r7, 0x4b3b, 0x100000000000) sendto$inet(r0, &(0x7f0000afe000-0x1)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 04:11:04 executing program 2: clock_adjtime(0x7, &(0x7f0000232000-0xd0)={0x3, 0x1000001, 0x0, 0x1ff, 0x7, 0x8, 0x0, 0x7, 0x0, 0xcbb8, 0x0, 0x20008, 0x2, 0x0, 0x0, 0x8, 0x0, 0x9, 0xff, 0x0, 0x101, 0x3ff, 0xfffffffffffffffa, 0xaddef02, 0x6, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000968000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x10000, r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000724000-0x18)={0x0, 0xf, "61e5b600ea0000000c07e5013f00be"}, &(0x7f0000098000)=0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f87000-0x1d)='posix_acl_access\\\\/nodeveth0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000821000-0x78)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r4) bind$ax25(r5, &(0x7f0000384000-0x10)={0x3, {"0a046ec3711e89"}, 0x8}, 0x10) mmap(&(0x7f0000001000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000ec8000-0x10)={0x5, 0x5, 0x81, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00001cb000)=0x0, &(0x7f0000579000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000ec7000)={&(0x7f0000cc5000)=[0x0], &(0x7f00007e1000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00003b3000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ec7000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) writev(r6, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) getpgrp(r0) inotify_add_watch(r5, &(0x7f00005bf000)='./file0\x00', 0x20) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000dd1000)=""/69) [ 68.850447] device lo entered promiscuous mode 2017/12/18 04:11:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x5, 0x65031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003e0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000074000+0xcd9)=0x20) bind$inet6(r1, &(0x7f000034a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004ce000-0x14)={0x3fb, 0x8002, 0x0, 0x7, 0x400000000000000}, 0x14) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000287000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000094000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000)=0xe8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00003ed000-0x23)=""/35, &(0x7f00001b7000)=0x23) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000490000)={r1, 0x8, 0x1f, "f05e8235195759575eebdb97bd337a955addfbf0f83c059fe499d59891056f5131b354"}) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00004cc000)=""/4096, 0x1000, 0x40000122, &(0x7f00000a9000-0x1c)={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007af000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xfff, 0x3, 0x4, 0xf, 0xa0, 0xa0, 0x101, 0x0, 0x0}, {0x3, 0x0, 0x7, 0xf10, 0xe8a, 0x3, 0x2b0, 0x7}, {0x7fffffff, 0xffffffff00000000, 0x6, 0x1}, 0x2, 0xb2b, 0x2, 0x1, 0x10, 0x3}, {{@in=@broadcast=0xffffffff, 0x365c, 0x200}, 0x4, @in=@loopback=0x7f000001, 0x8, 0x0, 0x3, 0x6, 0x5, 0x8, 0x10000}}, 0xe8) readv(r0, &(0x7f0000bb0000)=[{&(0x7f0000015000-0x58)=""/88, 0x58}, {&(0x7f0000ed3000-0x71)=""/113, 0x71}, {&(0x7f0000fea000-0xbf)=""/191, 0xbf}, {&(0x7f0000927000-0x51)=""/81, 0x51}, {&(0x7f0000c9c000)=""/4096, 0x1000}, {&(0x7f00007f0000-0x40)=""/64, 0x40}, {&(0x7f00005ae000-0x47)=""/71, 0x47}, {&(0x7f0000a96000+0x780)=""/81, 0x51}], 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000964000-0x10)='/dev/input/mice\x00', 0x0, 0x7ffff) writev(r2, &(0x7f0000639000)=[{&(0x7f000037f000)="b0e25a2a1a3a526b82d1d5561f7ae212a41c13a5c42f0faff5945eda06c22c9e0f9dd9c9d13ff675ac738fb86f244f31e6f3da", 0x33}], 0x1) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x14)={r0, r1, 0x3, 0x1, r3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xdc, "d950d24740ddb1f7eb308d99731aff7aa578c681bf02cea92acf87d928b16afdb889c5d06db2cce55848967ba382c46e7cb49ca46a409814f1ac19d9668d293146a0c2612d072df7b06a40b624b48c75a34a1415c0596eb08d07f64b7207111144b3e2ac66095082392f2ee5bd75e0418c75393157f31d1336bc0bb64ad5400db52c0bc7d5199c4d7ec1d96317e71f4b14c416784c391911542311f4de37ef7951144bd625fd605c625b51690be86f538affcc3a778676ef8bb10c584ec07caa04f6c149a12ff3f89bb3416dece327a521f0632f94a41cc229f7d693"}, &(0x7f0000002000-0x4)=0xe4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000000)={0x6, 0x100, 0x7fff, 0x7fffffff, 0x9a, 0xbf85}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002000)={r4, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) 2017/12/18 04:11:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffc) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000565000-0x4)=0x8, 0x4) ioctl$void(r2, 0xc0045878) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001ac000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x800, 0x8, 0x9}, &(0x7f0000f71000-0x4)=0xa0) epoll_wait(r2, &(0x7f0000f6a000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b89000)={0x3, 0x8200, 0x81, 0x71f, r3}, &(0x7f000044c000-0x4)=0x10) sendmsg$netrom(r1, &(0x7f0000c6c000)={&(0x7f00000bc000)=@ax25={0x3, {"a2e50400363912"}, 0x81}, 0x10, &(0x7f0000a04000)=[{&(0x7f0000245000-0x69)="181fb2958272fba36077801d81d5cb7720a4c0c4c8c00396e7d50cc7ea29cd7ff4e07138a7576ce71e2c317127985f36ef2178455e3216487b31f574cf90a3dadd56aeaee7aa265c296ffc1915d13bcbfbaae5b11ae8cd25b6f2fc99dea69c4e80945f20118bb39352", 0x69}], 0x1, &(0x7f0000d78000-0x598)=[], 0x0, 0x20000090}, 0x79b769edc870dbb0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009ec000-0x4)=0x0, 0x4) bind$nfc_llcp(r1, &(0x7f0000f93000-0x60)={0x27, 0x7, 0xfffffffefffffffd, 0x3, 0x9, 0x3196aae800000000, "b7d44da2345b0d000000000000000000069799137300fbcf5958f31ee54467741fb40eb61a09ec6596080000000007ff96ae637518230040e7a390da5e566b", 0x9}, 0x60) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000046000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000020e000-0x4)={r1}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000544000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0x8) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f000085c000)=""/161, &(0x7f0000501000)=0xa1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bce000)={0x0}, &(0x7f0000629000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005ca000-0x4)={r0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00001de000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096f000-0x4)=0xc) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c881b", 0x2a}], 0x1) r5 = creat(&(0x7f0000151000-0x8)='./file0\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e00000-0x30)={0xc, 0x3, &(0x7f0000f29000-0x18)=[@generic={0xfff, 0x2a4, 0x101, 0x5}, @generic={0xfffffffffffffffc, 0x8000, 0x99, 0x6}, @map={0x1b68cfac, 0x81, 0x7fff8000, r5}], &(0x7f00006fa000-0x4)='em0\x00', 0x7, 0x1000, &(0x7f0000926000)=""/4096, 0x1, 0x1}, 0x30) getsockopt$inet6_mreq(r2, 0x29, 0x80000000014, &(0x7f00000ff000-0x4)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000817000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000083a000)={@generic="cd193ab8a940009a52c003a8f619a919", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00008c2000)={r3, 0x6}, 0x6) readv(r2, &(0x7f0000e98000)=[{&(0x7f0000f6e000)=""/226, 0xe2}, {&(0x7f00001ba000-0x69)=""/105, 0x69}, {&(0x7f0000d02000-0x7a)=""/122, 0x7a}, {&(0x7f00005f2000-0x78)=""/120, 0x78}, {&(0x7f0000cb7000-0x2d)=""/45, 0x2d}, {&(0x7f000056e000-0xbc)=""/188, 0xbc}], 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000dd000)={0x0, 0x9}, &(0x7f000070c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000149000)={r7, 0x3c6e, 0x83, 0x400, 0x18000, 0x200000000000005}, 0x14) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000092000-0xd8)="c04dede5df7585714dbd80222cc41a113a13ffc2f8fec03ed03de4158621d7e9cc9335a075cb4489f3f5e18691f138344c3e71e7566ab9a7c15fd748267ad68a9f4a4787f57e74f0b437c566eab56701b0e4242ffe3fcebffeb72cb1f5c42b3d0915dddd2be9c873541f26853ab7371336b399ceb02c6a581703f9a713f955b2dafce332f299afc7f72e3a324d6096e92c55727ba1c63858d9a07fd088146d2380d7ff3fabc7347668e2e78e57163e37ae4ab8ab1525e4ca40180cf9404c805c17dff7a25a5ebcb92caf887b633bb2eb57f0d454d5ac6319", 0xd8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a4a000)={0x0, 0x0}) 2017/12/18 04:11:04 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000be8000)={0x2aa6, 0x8001, 0x1, 0x5, 0x3, 0x1, 0x0, 0x6}, &(0x7f0000001000-0x40)={0x3, 0x2, 0x6, 0x2, 0x800, 0x6, 0xfffffffeffffffff, 0x3}, &(0x7f00006f8000-0x40)={0x1, 0xf9, 0xffffffff, 0x600, 0xb29, 0x0, 0x0, 0x7}, &(0x7f00000ff000-0x10)={r0, r1+10000000}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x80000003}, 0x8}) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f00008bf000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r2, 0x20000000) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000fdc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f4d000-0x4)=0x60, 0x80800) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000edf000)=0x0) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000967000-0x18)={0x0, 0x79, 0x10, 0xfe000000, 0x7fff}, &(0x7f000022d000)=0x18) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fdc000)={r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x10001}, 0x98) r5 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r5, &(0x7f00002da000-0x8)='./file0\x00', &(0x7f0000fdd000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000fde000)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f84468639bf26093d6b53efc1cb2b880001186a68506776e9eb92ebd0fb273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd4000-0xc)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:04 executing program 5: r0 = socket(0x11, 0x802, 0xe3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000032c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) gettid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000276000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000b42000-0xd)='net/mcfilter\x00') ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000837000)={0x0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x4, 0x7, 0x4, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x3}) bind$inet6(r2, &(0x7f000070a000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33dd}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00009b4000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3c000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x40000000c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x413, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000964000)='./file0\x00', &(0x7f0000b99000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0xc0481273, 0xffffffffffffffff) r5 = request_key(&(0x7f0000321000)='big_key\x00', &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)='/dev/loop#\x00', 0xfffffffffffffff8) r6 = request_key(&(0x7f0000b20000-0x8)='ceph\x00', &(0x7f00006e7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e3000)='/dev/loop#\x00', 0xfffffffffffffffa) sendto(r3, &(0x7f0000661000)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000003, &(0x7f00000c4000)=@l2={0x1f, 0x1, {0x3, 0x83, 0xe8, 0x22, 0xe9e2, 0x4}, 0xfd, 0x4}, 0xe) keyctl$negate(0xd, r5, 0x6, r6) socket(0x2, 0x80803, 0x80081) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) sendto$unix(r4, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r3) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000e71000)=0x10001) r7 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r7, r2, &(0x7f0000853000)=0x0, 0xcd1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fb4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x18) sigaltstack(&(0x7f00004ec000/0x4000)=nil, &(0x7f000030c000-0x8)=0x0) 2017/12/18 04:11:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0xfffffffffeffffff, 0x20, &(0x7f000076b000/0x800000)=nil) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000079e000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) fcntl$setsig(r2, 0xa, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000079a000-0x4)={r1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d46000)={0x7, [0x1, 0x80000001, 0x3, 0x6, 0xaf1d, 0x80000001, 0x3]}, 0x12) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000c4f000)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ed7000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x7f, 0x6, 0x40800}, &(0x7f00003a3000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000080c000)={r4, 0x7ff}, &(0x7f0000fd5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004e3000)={0x0, 0x400, 0x800, 0x7b993612, 0x20, 0x401}, &(0x7f0000e7a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e91000)={0x0, 0x8000}, &(0x7f0000309000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000078f000)={r5, 0x200000, 0x3fffe, 0x0}, &(0x7f00007eb000)=0x10) clone(0x42b85, &(0x7f0000af5000)="", &(0x7f000046a000-0x4)=0x0, &(0x7f00005e3000-0x4)=0x0, &(0x7f00001a5000)="") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000dd8000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000d3a000-0x4)=0x1b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000185000)='/dev/input/mouse#\x00', 0x0, 0x4) r6 = syz_open_dev$loop(&(0x7f00008aa000)='/dev/loop#\x00', 0x4, 0xfffc) close(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) syz_open_pts(r7, 0x40040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00006fc000-0x1c)={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xc4, &(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, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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, 0x3, @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]}]}, &(0x7f0000016000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f00005b9000-0x8)=[@generic={0x1, 0x7fff, 0x5, 0x7}], &(0x7f0000fdc000-0x11)='\x00', 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0xa00000000000000, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000351000)={0x8, {{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]}, 0x0, 0x2, [{{0x2, 0x2, @rand_addr=0xc8, [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, @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]}]}, 0x1a8) r1 = socket$inet(0x2, 0x800, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00003ac000-0x6e)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x8000, 0x3, 0x7, &(0x7f00006a5000)=@generic="e8a49923c869e24a79de383d28f40297", 0xaf34, 0x7f, 0x1fc}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000214000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) sendto$inet(r1, &(0x7f00000aa000)="ae", 0x1, 0x20004004, &(0x7f0000d7a000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x0, 0x0, 0x40000000}, @generic={0x44d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffffc, 0x7f, 0x3}], &(0x7f0000f97000-0x7)='system\x00', 0x8, 0x80, &(0x7f00009b3000-0x80)=""/128, 0x9, 0x0}, 0x30) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000f97000)={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common='sit0\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffa, 0x20000009a7, 0x9fa, 0x6, 0xfffffffffffffff8}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c7d000-0x94)="1a16e4ec46643f71aa0d9f55c2850eeae87400ff6b2007000000002000010000052aac1307542838acd6ec410dbda028eafa8f7a24ad0201b7f28b4f0d19b24746bf62e124feb0fb8e3b13c3babdbfc984a71b6265bf4c97483cf48e4b293bbaefbedc4c393fabb42d7b206cca17d3afd41c1da230b4f2c8c7cc52a3b9f9596880e54aec164b087d1d8de738f75e8052bbb167ff", 0x94) 2017/12/18 04:11:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x40cb, 0x20000000) gettid() mq_timedreceive(r0, &(0x7f00005e9000)=""/154, 0x9a, 0x7fff, &(0x7f0000ba6000)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x30, 0x0}, @map={0x5, 0x2, 0xfffffffffffffffa, r0}], &(0x7f0000ef0000-0x2)='-\x00', 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x3ff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000, 0x10000000000, 0xfe, 0x1d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x140000, 0x2400) r2 = gettid() getsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000269000-0x21)=""/147, &(0x7f00001c9000-0x4)=0x93) r3 = getpgrp(r2) setpriority(0x0, r3, 0x88) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a83000-0x9)='/dev/kvm\x00', 0x3c, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f000033b000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000967000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80807, 0x587) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000adb000-0x12)={@common='irlan0\x00', 0x1ff}) r7 = accept4$inet6(r6, &(0x7f0000776000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee6000)=0x1c, 0x80800) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0, 0x32, r7, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000019d000-0x8)=[0x0, 0x5]) bpf$PROG_LOAD(0x5, &(0x7f0000134000-0x30)={0x1, 0x3, &(0x7f000032c000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x2000000000000}, @generic={0x3d, 0x0, 0x0, 0xfffffffffffffffe}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f000081f000-0x80)=""/128, 0x8000, 0x0}, 0x30) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000b70000-0x4)=0x0) creat(&(0x7f0000398000-0x8)='./file0\x00', 0x4000000000002) syz_open_dev$sg(&(0x7f0000532000)='/dev/sg#\x00', 0x3942fa1f, 0x541000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:04 executing program 3: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x2, 0x8, 0x4d8a, 0x0, 0x0, 0x0, 0xbfffffff7ffffffd, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x400, 0x6, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dc8000)='/dev/sg#\x00', 0x2, 0x80) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000188000+0xecc)=0x6, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00005cb000)=0x20000008, 0x4) inotify_init1(0x80000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000bdc000)="e6a2aa390c000000000000009e32cc211ea7de9033a1d52215d2b3a52a7f9a3f1c3e48c50636b5c1e75fdf918ef8137b132bb3e03943c59488a70e235c3445d93e0d72a340bf1e3e8a7e6537a3178ab3e3c6903bff2dfc162c7c82dc3fd7a1b943c057e39996c35ccf2fe88d49af4a04e1e10e45d3676a73db5e8c55a8d61e67745994") rename(&(0x7f00003ce000-0x8)='./file0\x00', &(0x7f0000c8b000+0xd49)='./file0\x00') clock_gettime(0x0, &(0x7f0000d87000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000272000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, '\b'}}}}, 0x0) removexattr(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000c95000)=@random={'trusted.\x00', "8ed309"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000092b000-0x9)='/dev/vcs\x00', 0xa807b365947201ac, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f53000)='/dev/rtc\x00', 0x481, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000259000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a73000)={0x0, 0x80000001, 0x0}, &(0x7f0000f9a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00007ab000-0x8)=@assoc_value={r4, 0x3}, &(0x7f0000fea000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00004b1000-0x1008)={r5, 0x1000, "1e04184a4134695c37fb41ae090ac1e7ae0143e8aff56a4713f9d28e81f66de9b1c3920e14dc9244a6f3d6e56c2863c268e8753d41632bd95f2af99f9e896d244040782ecbbe11d88952bbaa06a6a213db7a6280308d169a7489a1a7dc7083b87440a770c04dbb5f6e39f84bdf703048540ac667a107c7d46d442dd96c14ec59933abc2e2e34cf94f77c48724af454367af01d0c62fa7008a1aa77b9b5f6c6b35fff171b96ec14f66844caee11121441c082d62188c5f02c61e5871ec61e597f10e72176340c505db6192b1a90733ec453897cb828b502378e36a51f12015317d3ece536209347df55a6dc7801704415d94153937ce035334db74c0cbf011a264a50676c8a0a5a411f9b2ca33ca1ca2e4ff527b7124b4901a7b12b38d67655aab5de543e7802dd036363266f318de76df4ef1cfba778ad152a9e305e698afb498e5351537bc838c9d6fb0ff721378c5a350af395b64551f81f3fc7584a88d9566630b09516e85edf1ffcb0076e05940fc1be0da9e2b6593efb6d058c8318af87b7032f18ca5dda8c4220f4e29a7564298f8f2aae02e6909f6ffea60a8c56441e858dfb5a1aa6cf41892695eab69581dc1c6115b5a3c4ca36131765edffa8a21e351a015d782879487291c28c75146aa257c47352e1eeb8fca50d4076c84403b5adc87d1283bf5960bfff0e43b187328fa18fbe6ac7b332551f79f3c5332a30a55a5f251ce759c0af828abc1fb32ac37ed9890f8e94f96f20da58a7bc57b30e0b8279341c89ddc77baecdd345ccb49fc2a52458c7ce51ba2ccd3ceefc3bb74d9e278cb33e683be2622fa546b232e8f41ec42965aee81a8e5224edbdb0ba19eaab5f4e5434ca1fa289f360edd0630b708857a919608a803072d9f18b31fddbee46d354cc218674fb0031d15371b5e6da176f2c41717cf53639b73cc0936c079aa56a08bef66c13be19f12aa8acb02e6a1f99e70d2be8314044ca2acd725b394ef51dc3d2d6025f24396f0c62445d30f1f729fb82a2643ffce68da06a2ea0616efddc14f2a287b182af78ee808a6b1c7a7ea6cad5df0df4c8fb0b36b9c33a783b918eb9ab5456dcaa9b9aea6804d7486cf0273080aee1d885219509a8823d0daad466fa00439be55725390672372f95776294ff315cd28b1456b154ede6461fcb73af8b5a795a163110d3a9b4f06d80cd27df7b202f1e9d6e2f197bb206b44d0f3e6f2c95f0b8435baeee5190fa5285473aa0870666801321493a1f99c346b8b62566ace89162688393d6ff61bcbfe548e335f04f74993389259e6230bdfcb030696bc180bd39b4bf0d35c734e1cbf862cfaf5d9e743bbe0cdd59b983f3358985d050497d241447115f417b323c77ef4910b42a6db48c5c9e1fa67498e55c0db7a8fa59134c003ecc3f07828205a4058bfe8d07c2f5891750f1ae1ff80de0af3b000ca125ef85dc365221a0216f59bb5558f3a46e4e192112bdb2ffd768ad7a67a10b288df8d65b21f8b258951d97a8af0298d94de23153e1fd33797d3b7b334b252a1111b51c2cecd355c0979f6e79af6d026df5222c8d6c508ac66fe81b9d25278605970789df4df1bad69a653177cbe8c87fbb2ae928633606950de7ad6191c9b3d5a38f44488ed0160e656578e67b5c49bf73b7e31d9550d0c5fc9c740d837070e82eb7af7c96b8cbe41463a5f1cef492d16f69d7c806e4faf278effab6a3c11d04926894dd47003e4689e6ffa511dc7a69a907a444b9ea51ccac2f1766361c64814cf429875cd0f1f9e64dcb372527d53bca8f423678847cc716ee0c3eaaf5064bfd2f084731421b57cba83b4bced4e819cc0d20c620017def137da8a8b1731bc67a70ae3d5a81c9144435989f71909c8ecaf238d342ae981d87367f05a68b168b7cd493b4025aebb404e858f6b2f1effff11ea9e527f70a0e84d217a90a3e26adc24cfed728063bf2cb4730878e4c5806b379e00e00e3fb6259d873db4c31e2c9c2560f414d9c3c79cd3d7d25c325c8e531761b589e402404f4ab8544592ae7a338cecd142e68fa85b6691d413462eb91184d551eabaf347eebc8b0b52f3e2028c128ac3277f5358bedcb7441f14448236b137cb527821fd70ad09fb5ca778863fb0c7028d890eab3886b1460496b0cb3f5e527b3acfa3222b7e3fdfba190e955f804440143ad4bb0a8e1e76f0d5a45a4bf39ee14258afb9f4a0131c01b1e1e653de1543226617caf2b8a6df2b8669e897b06cd4c5d01f662f9a14250476ce9b0dbca30051349301b222b3b0b033493d98005ece4a5b079e3c1e59793f7be9315ef76fbdf3748982c7ddd8e6d01fee294fcdc6e1095da06125a78c197299975e5ff89d40106b33b9080f08122dde40b30abf4aaf13e8116b9b54971c84aed37da9a4ea2082cf400bca3622434b15c98ddc5655b3965b82f6a6dd1074269ba678399a12ca30f6586cfe31c407c9df8bddc53ab510f687e8b43729b2c050ba419ecb3af5b0a853e90843c83b61a111337fc1ade2a0579a955e650fd7898d1ba543b6ba562bd6b78df47855dd4ccf0336259bed0cc4ae53ea0c49fa3988a302b5ee60d5317351463d185854aa6429d9688c76de2250e1c772e28df43f0a30e1ce7ea7da48d2a1d4ffbddafc4d967771ca8b43f1d01a8898f1046092f69e6000a7f9008884d1e26c107458bfc306667e0d85f22103c1be0b438aca926863fe11dc45d05ab1ac9915fee4b48f2173328c52840d7385d16b09fd0c3c7fff627aef47088043ea8ad4b29351ba20d4023ba3aed28f84433c9003702848ebb0c2f73d80a5b2ac33c8340a0aafab19d59958fc1c11bfc79b02d860ac8dfa857f78cad80c1803362ec9eaca5f75881f0c0f02bd48a4b62ce08f94aaa428530c1c70f45f9b76fcae7f3596d742e0c506d3fadfbbd4b6d89c0c30d6da0f6ca0f3512040b115c23826a02433f1bc98d8f14e589cf794fc9f989093eb7343adb55240070ba26f983d4de0afe9e072bb694f4a43a0f1bd0ddd0a4573a254f71b2c1adc07af86172a1b8831f4556d53fb828f09e774054af3fc9f69d72a822605246bdbd4c85854615417642637d5c64643616193ea67fa73f63d3f877ca88c1e7ed8a425f9f1275030b083d705fe0baf3ee020afa5b41cdf08ef1234e5ec40df6003aa138e14d4fdc9ff3246a12996480621c280e2d556d073798d4d15e46b305727335832f04a7c1a4d07ab7e0c29b48d02979d571b9b06d75dd542b20c35eaca2f2b90bde63ae259905d634ed4b66e5e755f6796cddd77cd4252059119cde9bde58afa8676340e40eb664d273f36fdae750b1b0fdc9edafcfd37a6ac1ca5f3c28bc1af02ee965027954948f7c48b9775e0c3f1183f1221361ffe384a8f4ee7bb40d8c76f563573b823262c3b30596f60f967ab1ae5aba307185ce058400000000000000009f3bbc93e02cb2d57aa8e69cec005be20d4db4f866855edbab8543a827ba285a8d6a24e4f1fd15c7c56671acc6f2ba7c47c6b5210cb1c7ff6f27c42258e90b04dbd2d579db0f4a10660999f330a00818b9ad72ecdc0f051f4b450da7e85c0a2cf2b373b2516266314c91fbf78aa65d4958457ff901e72a56b1866248c65028c9e141b5ab1e8b9f5555de01bae3167345cb8ba769cccfd76cf0cff4a0f48469527639014011a961f9bc97903938ee3f69297e3c5dbfe3eadd3cd31731dedd5f30be492012bc72260fb923e02ce94c00c4b834c8d0814ddf39bfcde939261c840b3a61ecfb555851f8d6003ee8f3ba873340d1e0fc4540d063aad0a62c219a85c20a7e3c9b73c90e214d8329f3414a4b47f26834459c1fe4e71055fe0b9d5dba81dc9122920365236606621a384c62c9432b6a3bc93b2c23653877271e6d40ea1beee97f394152079d3f2850b4c0d02960b31a9ccc174db86c71b85056b17c268e5ecfeee92f3f8c6183af7b24c026028ad3321646abc92ceef2347f863aea4670be5b50873772470b10a4756553c0ac6a96d2d0a7cf6de964634cde3b5b1bf7c195a82b9b8d37e270d0713111c902b2bfbf7d709a14e307a7adc10a036ebb1e4311ea220dd876c4ad7985a340abb34e18e12bbffe66e792e96e66c6d2e6f48aa973decdcda7b53b2a9fa5b53e2f9f8862e2b736121cae6aeed672de97979c22ea7424df966018b4c4d384b7f7ded1974fb0b94d1016de8bd98089ace50d327334adf4e189d92b9c2ca087b40a4aafe1aca4eff32175870e1854811628c4c3572d9b66ed6e2cffdf28fb2f87bd991eef44d51f5a040847d6fd371e8511308f74c89b70ae7df9c923321557553c560c5f34dc12c8556e8d1a38e7c757a3dfe88190f5f7160844c190f25463e14578f4668e36747d5c38ff71b733d5c7ce4e5fc5873c6c4babb7197d4f6efc400fdc6434b16e079507aa92562db5de181a6dd42fa5723230c2fc7a145439a9b994aacc04768990e424f503cc7633dccd6991d37d305a97d7dd89063de8c77020a9e85a3a56351a479a9c7e222bf99446a9c399f1fe9be4f847bb7da8268566ab1685d7054c69b1829f7a4bf5f197ebb695d43d025699d1cb09823cee44fd60b6959153f7326875c562d7b8655cfa8ac0db26ceba1c0d90ea487ac77fe41893690ae34cf798fe7b6232affc6289f8a25ba8581fe1f9c312bbcece166824816111c65c7bd76631cfb54b9dddb133881363f299118e3bc5fea5cbbb91f4219a02ffa405a82cacfb30c152346726c8697b824e8663105577b6aebeaf409db1e08389879e78bf79a1d93962f96f86ef08be53f18c03f293815df0c44737f4dadd3003d941705e02d78978dc8b29690688b82ff37ef13cc3d2d9171c973c0edd1ba841212a3d3d14022a3ea64b736aa035a6ac7cc5e01bcffe60b5d5d17feef29c2ba510ac7659b17c0b7f0c2ac32456e88f6a1ad2a41b16378cbf5a153ef86f763b2b61492256e38258d032f115265dabc3339c8a1cfc6a1036436d1812e30401b0c9f07bae309dd344a306f7e4b55657f72a01a606376bbcde12c34a64c1350eb099397af06e92b31022d1ac59f0e8ad2e461ff8d6b0845b13598f77390a51bb3d1dada17abe322bb8201b52c9a948a2b12ac4685dd5c713e89fed51149022f7f1391c6d75a8e574d1bbb605863ed4cf6595ba1713415ae95056322c1da29b465efaa9feeb37cfa649b25e526170dca235d4e2c2c20053faee92bd9d1b1bbd6a6afea8e8e57f73374f36501b08f342b2e2769080f0c47a804dd6f5c0c8c3d89c76b588e0f9928ad79367606828aca3d0b54512e4dc1bcbe3accd7c873f175effa12415e7d61aa4a71bb1b45ee1b42c4b44a5bd35c753b17b5a3659382efdedcecc6d1cf6c472318558d0e0eb3a3ddc98475a8c896cadcb82cb8b5e84a00a3bbd030eb0d8ac52a01c3f7d8c0e40555821c4456d777c4607637f1aa40e9b9eed4964c4d873ef0818f920763048dc9505dc7b18447c5c96ccc216019ae2d2aec2db0cbc0e105ff5d443761a4eeab49d89c45399913b4f6e6bf8309f89cd6daabf35e12bf236ee79732a9f9bf310de502aaeaa5194bb8c27fdce4b156ef046830adfa2dad98aef6ffb84bc40c624c4e48539edb8840bf83af629e60de590b8bad3c53c6a15093f696654bab0cf6546b8cb96f068418bd38d14e7c857af985d038ad4d38f868342def2555c8859a5f046a0162e95a3062399ec7dbe3748f16dbfcfd48c65cffa73db55dcba0181cda3cf33947a4832fd129470923a2da15fda2dda083d570703e21e29d701d8b622a8f6f3ca271ee054f3c3892c"}, &(0x7f0000853000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c20000-0x10)={0x3, 0x2, 0x80000001, 0x100, r5}, &(0x7f00009f9000)=0x10) munlock(&(0x7f0000114000/0x3000)=nil, 0x3000) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00009ca000-0x4)={r0}) r7 = socket$netlink(0x10, 0x3, 0x8000000800000f) writev(r7, &(0x7f00007dc000-0x10)=[{&(0x7f0000131000)="2900000001001900013d3500000a00060200002a000000000900000008000f00000000000000070c88", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000eb1000)={0x7, 0x9000000000000000, 0x0, {0x0, 0x1c9c380}, 0x3e6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r2, &(0x7f0000972000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000381000)=0x14) 2017/12/18 04:11:04 executing program 0: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffff9c, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x101, 0x800000093f, &(0x7f00006a2000)=0x0}) r0 = open(&(0x7f0000ff9000)='./file0\x00', 0x408000, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000048d000)='/dev/kvm\x00', 0x2020880, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0xa, 0x0) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000026b000-0xb8)={0x0, 0x3, 0xfffffffffffffffc, 0x2, 0x5, 0x7, 0x80000001, 0x1, {0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0xb304, 0x1, 0xb9d7}}, &(0x7f000026b000-0x4)=0xb8) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000026a000)={r5, 0x0, 0x30}, &(0x7f000026a000)=0xc) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003ee000)={r3, 0xfffffffffffdffef, 0x3, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000da5000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067f000-0x4)=0xe8) getegid() fstat(r2, &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f20000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f79000-0x4)=0xe8) getgid() 2017/12/18 04:11:04 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$inet(r0, &(0x7f0000abf000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x10, 0x80804) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d1000)=0x1000000000001, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}], 0x1c) sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4819cbd8a0886b6709c5d7b979bf816aa71adc54df2026900000000000000130000000000000003ffb69b4f352b5f881700000000ffec00b7251f925c0f00870005fef6", 0x44, 0x8884, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005d7000)={0x0, 0x5, 0x4008, 0x40}, &(0x7f0000aca000)=0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ac6000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ab9000)={r3, 0x20002cf4, 0x3, 0x0, 0x1ff, 0x8, 0x7, 0x2000069, {r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x0}}, &(0x7f00003ff000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000072000)={r3, 0x7f}, &(0x7f0000acc000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000075d000)='/dev/kvm\x00', 0x0, 0x0) accept$alg(r4, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000d20000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000128000)={0x11, 0x0, 0x1000, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000acb000-0x98)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1}, &(0x7f0000acb000-0x4)=0x98) getsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000acc000)=0x0, &(0x7f0000007000-0x4)=0x4) sendto$inet6(r2, &(0x7f00000eb000-0x1003)="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", 0x1003, 0x4, &(0x7f0000229000-0x1c)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) recvfrom$inet6(r2, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40000ffd}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x800000003, 0x3, 0x1, 0x69, 0x1, 0x400001, 0x7, 0x404, 0x9}, 0xb) pipe2(&(0x7f0000160000-0x8)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f0000897000)=0xfe49, 0x4) clone(0x40400, &(0x7f000003e000-0xf0)="b3ad76f424554b2880594f192009921b23f8ab489ecd3b923eb607d235ca51d0d1f4a98628b5ee8e7530000032a2d527377bbf70e8aa5c376249cdf5d25be9cf21bf983856d79425a8771c93463b5f084bafb6d0e383c05fd496760cc834d2121cf16ad1ae2e9e626f7cf525352d0a6099b421d89b7dfeaff1ce417724773cb7915257da570e4f2fa59ee73d8df0ba4c9ed17ce907d95289329e0bb51375d7be59213c0e9c58ac3b709b8e02ca34f87d8bb0367a0b6e3d3ec88dc58c74714c0955de9a7a2a50c0f0f6fcf12bc602a5587615fac513d0cae3bcc87a05e6d397988d94a8722ef8272e5c4e69403bc9a775", &(0x7f00001c3000)=0x0, &(0x7f0000575000)=0x0, &(0x7f000073f000)="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") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000034e000-0x6)={0x1, [0x6]}, 0x6) 2017/12/18 04:11:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x6009, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000003000-0x2)='./file0\x00', 0x4000, 0x110) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000-0x8)={r4, 0x7}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000e5b000)={0x3, 0xfffffffffffffff8, 0x10001, {0x0, 0x0}, 0x2, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000003000+0x6c5)={0x27, 0x4, 0x1, 0x4, 0x3, 0x1, "806080aa0733ba6d3b421701ce3eae06237db01d61cd240d643157839030765612ac5d1e71319463486675d52738b177a0be4f8fff89c56f483457361b150e", 0x8}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000a17000)='/dev/snd/seq\x00', 0x0, 0x103002) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = add_key(&(0x7f00004be000-0x8)='trusted\x00', &(0x7f0000250000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000802000)="c61efacaf253b0288d03b899ab20ad93be124cd502a475d593545373a2b3e27fb32e97278bdf495c44f38c48f3c99b949de076888d82d31201601cd7796a06b6d4e5742fbe43602dee4dec4aa3b41c0bd5154aed0decb4a07a", 0x59, 0xfffffffffffffffb) r9 = geteuid() stat(&(0x7f0000751000)='./file0\x00', &(0x7f000075b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fec000)=0x0) migrate_pages(r11, 0x401, &(0x7f0000060000-0x8)=0xffffffffffffffff, &(0x7f00008dd000-0x8)=0x9) keyctl$chown(0x4, r8, r9, r10) r12 = dup3(r1, r5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r12, 0x118, 0x0, &(0x7f00005e9000)=0x3, 0x4) pread64(r6, &(0x7f0000cf2000-0xa5)=""/165, 0xa5, 0x0) 2017/12/18 04:11:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000026b000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x101, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000aa000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000998000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f000011b000-0x9)='/dev/sg#\x00', 0x7, 0x4200) getsockname$unix(r1, &(0x7f000057c000-0x61)=@file={0x0, ""/95}, &(0x7f0000a1f000-0x4)=0x61) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000004d000-0x9)='/dev/rtc\x00', 0x400040, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000b96000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000683000-0x4)=0xc) ioctl$VT_ACTIVATE(r2, 0x5606, 0x40) bind$packet(r3, &(0x7f0000b02000-0x14)={0x11, 0xff, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000909000-0x78)={0x3, 0x78, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x400, 0x6, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r6 = creat(&(0x7f0000930000-0x8)='./file0\x00', 0x0) syz_emit_ethernet(0x42, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @random="28db23eda159", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, 0x0) accept4(r6, 0x0, &(0x7f0000b1e000)=0x0, 0x80000) r7 = add_key(&(0x7f0000874000)='logon\x00', &(0x7f0000f29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae4000)="8899e9bf7314c0a3e24f9b806e1c74c31c8b300a9feebee617ff1f2390dcd33a21414cb2efb191a0cf774f06c5ee285ebaa23e861be920721d6dc1ed25689843f68cc88e254f9c2c08692527648fe4056767520ac3bf7dcdd3bf88ce7de8245c3822e45133a97f8d285654b8e4e1d8b0e277a2de7a520b40b314315fc6cb74c75d45d6ad3fd04246c97338600a344ebe16c9b36a678cb9ff040ec4bed38ab21bdd2fb57008d93ab645879fe5fa20e6bd", 0xb0, 0xfffffffffffffff8) r8 = add_key(&(0x7f000039e000-0x5)='ceph\x00', &(0x7f00007fd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a9000)="646157438e480f2dde0ebf444c1a6af48dd476207e283470b32555f071eb6a60370fe9fd87778bfdd520339ff8a6fb72d7d224d7162a8f8258f13f05a34fd4ecc8103e16dfc3ddf9637a068d128ad67d301133a97ffc0ec5ef333dcaa1c1b8029201ae88c23d75facc0ab9d61f1a5b9844c4ac9b407ec8d0d18cce03348f8cde90757beec032d259f73fd49c1060ce5668d2eed9051d1cb219d51601c6ee2f541ddedc279f0d25bca654d1d8f1c0b42ae59517cea11d3ab54b715e3c5c2dc5d9469f2bce37869df4e0f6e9f6cb62", 0xce, 0xfffffffffffffff9) keyctl$instantiate(0xc, r7, &(0x7f0000473000-0x2d)="06d9d1f6146e9994f355057f13babfb241f7a341bbbb85e2a18affa9968bc3197368ef9bc4ebb40dc22105549a", 0x2d, r8) 2017/12/18 04:11:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000965000)='dns_resolver\x00', &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0x1)="", 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000070000)='./file0\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x3, 0x1, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000e6d000-0x3)="da28bc", 0x3, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000adf000)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000db3000-0x9)='/dev/sg#\x00', 0x4, 0x40) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f000023a000-0x90)={[0x17, 0x7, 0x1, 0x7ff, 0xd24, 0x5, 0x7, 0x64e, 0x7, 0x1000, 0x20, 0x9, 0x80, 0x101, 0x10000, 0x4], 0x2, 0x100000}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000933000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) ioctl$int_in(r0, 0x5452, &(0x7f00001ec000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r4, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) poll(&(0x7f0000acc000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x9294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000eb8000)="f3f28bdd115e648da3686dc22437caba159a65ec5b927678635e49fa92ba16b9dd9feaf37d48274cd719cc621d7fe50d33e18c6f0a36636277e23164a5457c4489f5103a4a83d9ff643d62bf87595c3569ce9e06752635d3", 0x58}, {&(0x7f0000001000-0xc3)="3fa43c02c69cab7fa486ceb3d60b996401cc403b000000630c3e44eb2b3bacf6a4a3df366766422da35dc35e2b8e85e1ae4d97aa5377d6efa25a00004bdc9ae3aa4d37ff6db91f1f0de612f8c505d6d5aca3b67e433ec3c4397c23ffffffff68ee7c4b670c7b2a18b2e09fde9b516d28044a47ac0008ae68279e6007d86717122a4d8d58855e553d9e187d0f9c5e8293d8c3f9085dbaf0f1704b8ea34db114af1cef864341fc5853192faafe67a40e1194e93fed5ed13dadc09a24b137bef868af0099", 0xc3}, {&(0x7f0000eb9000-0xef)="dfdc9cdb878f8211fce0db3b094cfb94b0c13999aaa44870776a23ca9f83c489669ebf0f814bba97a00b5c50f39e2e9fbfd667872255188697d5a486fbed5b71d9de0e725371a12a54753562a92fe54094a75f7eb0161f959fed958072230cd80d0277c6b0d881dfaa1eb87dd12c5698f33845c690236aa0140245ca99371e9bcacd62a8b668d17656760bed7b31d639b4a383a3df84ecf3d1230f5bb513aba8eb345b182efb7c19b48c5529c320bba678d728fa6a5abdc7a0b82a5cd391cc0c22152e691480f26d238c04f779833d4c32bae39c8d2d9cc2e948e1ee307a32ac4ec50d01b4121d8e796937046f1bea", 0xef}], 0x3, 0x1) 2017/12/18 04:11:04 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x6) mount(&(0x7f000002d000)='./file0/file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000019000-0x6)="f6720601", 0x200000000200003, &(0x7f0000039000-0x1)='a') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db7000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005de000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000bc5000-0x4)=0xec) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) syz_open_dev$tun(&(0x7f000003c000)='/dev/net/tun\x00', 0x0, 0x42003) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x306, @random="a9fc50c61f74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r2, &(0x7f000003d000-0x12e)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) r3 = signalfd4(r1, &(0x7f0000a86000)={0xfffffffffffffffe}, 0x8, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ppoll(&(0x7f0000fe0000)=[{r2, 0x8084, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x64d3d459}, 0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000fe3000-0x8)=0x1000000000000007) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00004b0000-0x50)={0x2, 0x54, 0x4, @thr={&(0x7f0000c0b000)="2bc8e61e77411a1d534b6dac8f9494646c5d38c8b10f3b3c43dfeb4c8d6bc288f0f3275b77844b15079c8f9dc741e1efc950337e2b417a16021fdb918ce4e3f9f942c6416a4ac208f74a4988faddb93d69cf770f57f1a605a06f8110ae2fccbb524354daeae4e3dda8343a5ab2a73f53e5e51b2655120fc90ba84879cad3fd12e50172fc636742efac6b4b86ddf3d0", &(0x7f0000fe3000)="2ce882f35c6761d56e4e8481c5cbb1462f90789e7b8d79b77b96ab4251e36c1a03dc98b0759cd304d729cedbc5ee4c62b4a51630b3b6e919786d70d2881302dc523644a14d0835106555d92e2bf152c1f9c84693c4392da8b6a858fec0647076a01221f2632d59cf4c4d3fbec1809697790e23d9cf94e71d775181137d140c6d5cdd5f4e84c6f37bb4abe43d83f44d28c0670913983cb53f439b256b83a6b501b49cd987a9eeaf364538780a9f9825fea7bd648ad6991701d3f54595092e89159ea18a1d5357171956c45ba5d191aea984b7c804df7414b876"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x0) timer_getoverrun(r4) pwritev(r2, &(0x7f0000034000)=[{&(0x7f0000043000-0x48)="5d36a666207a94e29bca3e8594dfa7aea81d8218bb545751f0a4fdc894ac9b7c8956044f61cca9bf346a12f9b8c61a510d51931276cf4cf754268a74600ee61489fdaa1f7a16dc78", 0x48}, {&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f0000011000-0x47)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab25989417dc304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f000003e000-0x1000)="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", 0x1000}, {&(0x7f0000042000-0xf6)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54900000000000000818333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f0000026000)="1ec8050d81003c1b3fba812842fbf9eb3c56e021d68ef92dec75a21f3c3d15f7187cdfc5b6d52a03068a7a9b79ce6e5d8bfbbe8700519a8ba0c8e1ca1ab08988018b1d4c102df11231e40e2510b3c5e774e117f9058d4d6b687f31be2a1e1cde009ce10c106831f095850ec23995688a9212f2781df1c3d6ade6f6606631266423bc1870b26fd86d704c0ed567ab0ea7c17a7993052c0b3f6cd8060fa72d66", 0x9f}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f000078e000-0x9a)="440c19e76bbc4d9aa6f84de0ab12ad577a4aab2d797489070cd7e64a0b4e5f65616c8b78fee87594358b640036df33e25d02ac9469301ef30060fc7ab33ae6f4c0ed1670618c7febc716ca3fe45f9029a6e11b84dd8a66f0a342ebe83a7783d58e967e84754dab39e8dfce99a8d3244f365a9f07426b38887c2f28946abd991e4ad183c3da12cff8071dac87eda7900389012dcf566e2c1f9f9e", 0x9a}, {&(0x7f000003e000+0x974)="1df3af2474d419cf2d9deab8ea246aff03000000000000bb0e5f0f550904000000d3eb106c689e5810407cfb8d3b6404f46ac3d673889a03000043c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977aeae0d5560c5fb7739b137a189e", 0xa8}], 0x9, 0x1) listen(r2, 0x4) flock(r3, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca9000)={&(0x7f0000043000-0xe)='./file0/file0\x00', 0x0}, 0xc) writev(r2, &(0x7f0000041000)=[{&(0x7f0000045000-0x6e)="4ba03aa63d260dc78f6d9b239e5479f0be1f90be173043ca3b0000fcb0fffffffffffffff7723f3116831444ab1d263d0be37259ce0e6101a478c9d5728c72f3732fe15dc284014d2598109bac12ec7662eca0d7315dc541ff9232907a3203ec1370e476c0a1d013842b453b5e4a", 0x6e}, {&(0x7f0000038000-0x84)="0585e78f5952dc018b1dfc9cd15e4a1379a8ea6c5995608a09c398c9fb9404c74b67930a588c19c6617fdf59c124c02dc7a529f9d182115023a73193eae53af0f04421deba470326d195baff755f44fcbd64d183fec10664b415e5ed99119674ac7a4fa331ced07ffbdf16c4748793eb869aea862216bec691278ab6076d647dbbcb785e", 0x84}, {&(0x7f0000e87000)="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", 0xfb}], 0x3) 2017/12/18 04:11:04 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$unix(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)=""/198, 0xc6, 0x2000, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000003, 0x8000000002f) accept4$packet(r2, &(0x7f000050c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000627000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000011e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7fffffff, 0x7, 0x5, 0x500, 0x6, 0x80001, r4}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000057f000)=0x0) getsockopt$inet_opts(r2, 0x0, 0x4000000000004, &(0x7f0000fa7000)=""/123, &(0x7f00007d6000-0x4)=0x7b) sendto$inet6(r3, &(0x7f0000736000)="", 0x0, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000635000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000644000)={0x3c536c25, 0xbc, 0x8208, 0x7fffffff, 0xfffffffffffffffc, 0x7, 0x383b, 0x101, 0x0}, &(0x7f0000a2e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000048a000)={r5, 0x80000000000009, 0x30}, 0xc) sendto$inet6(r3, &(0x7f0000247000)="fb462422f8234657b28cc784e8df82df2c5643c188325a8c2fe96bb00777c651fd89f8a9db2b63c693db3c43a360347a00555183417d754f53c669c14110ea38622e8353d813958220bc9de61a2c368450c019e8498df436c19311c5dbfd1717953bdc02f4f3c745747b79c921360becf73104f50603185e2ecd35dec04f01287e768f9f824deef50de491c631784866e98ffeb3b7045a0c629d52c24cd08824fb8413cc7d58e7efca46ea2d9959", 0xae, 0x844, &(0x7f000059a000-0x1c)={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1136e6a1}, 0x1c) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000f8e000)=""/228, &(0x7f0000c06000-0x4)=0xe4) getsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000c9a000)=0x0, &(0x7f0000526000-0x4)=0x4) socketpair$inet(0x2, 0x5, 0xffff, &(0x7f00002ab000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f000013c000-0x801)="0cd3", 0x2, 0x1000000, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r2, &(0x7f0000362000-0x38)={&(0x7f00003ee000-0x60)={0x27, 0x9, 0x1c, 0x7, 0x200000000004, 0xffffffff, "25851591b4a4078f55e56a6bbfeab94887bf8493e1af7eec1c68e7d371ed512ae58a3e43c9008704973ceea818c9b6640fbf7f0044ee28fce6d6e8d1158c98", 0x5}, 0x60, &(0x7f0000160000)=[{&(0x7f0000d37000-0xdd)="addd667331b99faf3b60869a94d07a920f89a0bc80d236df86ff0a6de060fe835a4d40266ebc9b6323009c2d6100a6e38a15ac5e15c76bd429748d158fe268be8ec362e6a2056d1e8af985d147418ce922d41a2fe71fb4c1008ea00dd9cf16854ebf95e48e54d16dbe9c07e0ad70432f7488156c8e9e2118fc29061e7f5d6c8bf84a9803c619bb18d2179324a4995955947f731947aeb456f039f838666b7da0fbf5a7fe6e2e65bd24ab8bd9fa0a87334e898329429f3dc155d92b7fbe08c6bf1914e200b3ed4b178ad70313a8cbfec560a24a1e599caa5ba1c348623e", 0xdd}, {&(0x7f0000912000)="c13a6a68a7678adde73a0c95c9cc92998cb5e4a4c1009097ed4c543011", 0x1d}, {&(0x7f0000f25000)="4d0f32f2d2b20172be876fb055957d6ebf410db05620573b7ebfda45b2231045ed61a6ec2effe0315a20a7d0e34a19df394903a39e2e870c5704fc0cef9887bb0ad26265595d7ac77ad9817f6d21e628423860781ffe8184307bb929e2f61d0f13f355de5eb288401b12d1c06e2e0c837d95ea0b8eef2d6a1c9bfdfe479b2ab8ec0ac9b2a2937d45eb74c804195514b78b8ef2b3f587867fbbc8c2985da34efa9946232e5f3258d8b8d3185954d29b83db6c5a75e93e83346a0cd0581aaf9f31873cdf2f20b1acfd2228135fd4e75072dd1661160617fd596fd8325b4e17870df4d05fd5ec", 0xe5}], 0x3, &(0x7f00001ae000)={0xd8, 0x40000103, 0x20, "a1c08457d024819944e40662ddbd075d459eb300fcf3200d4f9e351f34b7086367a5794edc541bc155672708c8cc34ea0207ba6adc432d8594fd971847312a72c9e1b85fb8e3bf8c63e2959e58c2229f72753454ead2f5c1ad1354eae22e5497f93641d9b62f5cd39518e1e1e89cd9a6981654ab0ec9b283b29de24ad2dcdd401f69a01a962b0dae547b3f19f80e0c2b1d8f6bc37f8713f3fa3f7f58def3272fa80d27533257c77b3bb7bdf8ac7cac7a58cec148b1e56d78d235194d0723bd003f32a8"}, 0xd8, 0x44080}, 0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eaf000)={0x2, [0x0, 0x0]}, &(0x7f000055d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000097e000-0x6)={r6, 0x2}, 0x6) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0xfffffffffffffff8, 0x5, 0xf7b, 0x3f, 0x0, 0x2d, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x80, 0x0, 0x40, 0x8}}, &(0x7f0000d30000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={r0, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff}, &(0x7f0000534000-0x3)=0x98) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a09000)=@common='lo\x00', 0x10) bind$alg(r2, &(0x7f0000f63000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4)\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000eab000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) bind$alg(r3, &(0x7f000007d000-0x58)={0x26, 'skcipher\x00', 0x10, 0x83, 'ecb(cast5)\x00'}, 0x58) r4 = syz_open_dev$vcsa(&(0x7f00006ad000-0x3)='/dev/vcsa#\x00', 0x7f, 0x20883) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r5 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000da5000)="9ddd33c2ebebd01c06dd2fd629a413f4519f0fdbb6d41b1146ddeb8820f5e12c7bc468acbb122d6f2865e67bbf28ea4fa6c588e45f791e31e93b666d847cb7beef1dcbf4672d1d155c24adb4f207ae42d5ae8adcc5e6a3fa4eb71f7d2dea08c98aad7ba77abd049810ce8a1611329292251e", 0x72) openat$autofs(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/autofs\x00', 0x400, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fe000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000be3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) recvmsg(r5, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)=""/176, 0xb0}, {&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}, {&(0x7f0000f5e000-0x13)=""/19, 0x13}, {&(0x7f00000b0000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000457000)=""/203, 0xcb}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x8, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) 2017/12/18 04:11:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000006, 0x979c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffc7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='system\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x7, 0x0}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cf7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00008d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000166000)=0x0) r4 = socket$netlink(0x10, 0x3, 0x40000000000015) open$dir(&(0x7f0000861000-0x8)='./file0\x00', 0x80, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$VT_DISALLOCATE(r5, 0x5608) r6 = socket$unix(0x1, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f10000-0x10)={r1, &(0x7f000098d000)="e47cc4a7063d873bb040a89fb4c818d26737e75e74966ebaa6b6d75a204c69eb762fe44e625f919019e16b2e5b912602685715893af115064f3bd08b9b4ec2546fdc6dbf2ef6350e6a0f3efe643b4eae531237a11b475a9a3e624461f706a9b900d69703"}, 0x10) r7 = accept4(r4, &(0x7f0000013000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000995000)=0x10, 0x0) accept$netrom(r7, &(0x7f0000903000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d1e000)=0x48) r8 = syz_open_dev$usbmon(&(0x7f0000d24000-0xd)='/dev/usbmon#\x00', 0x203, 0x10000) r9 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r9, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000015000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x94, 0x3, 0x7fff, 0x9, 0xa0, 0x80, 0xfffffffffffffffe, r2, r3}, {0x73, 0x8, 0x400, 0xffffffffffff1da5, 0x20, 0x3, 0x6, 0x9}, {0x800, 0xbd25, 0x5, 0x4}, 0x8, 0x5, 0x10001, 0x0, 0x4, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x8}, 0xe, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x3, 0x0, 0x40, 0x3, 0x7ff, 0x5}}, 0xe8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f00000d2000)={0x200, 0x0, 0x0, 0x2, 0x200}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r4, 0x2, 0x1) exit(0x0) bind$ipx(r6, &(0x7f0000cb0000-0x10)={0x4, 0x0, 0x3, "462d6a0bda19", 0x10001, 0x0}, 0x10) 2017/12/18 04:11:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f00001f1000)='./file0\x00', 0x80002) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008f7000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000286000-0x11)='/dev/qat_adf_ctl\x00', 0x424000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) listen(r1, 0x3a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ad6000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f000061d000+0xca8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x251, &(0x7f0000aa9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x7, 0x6, 'fO7', 0x21b, 0x67, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x87, 0x0, 0x1f, 0x2, 0x6, 0x92, 0x2}, @dstopts={0x33, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x3d, "a143201ee2add9f910dc35762b31c7a51ca297f9efc9f5a261cd69f284996a2616624241f9ba15e3c7dd54ad968f1a84963ad85f9653b75c8a88b6f985"}, {0xff, 0xc6, "37b6a75d6140d172eda1c1af591c5eda4be8c67418bbbf18ac8293fdf726a12a74e22de589e457a0af3e414071c77a8723e7d419b5284dac78572188c09b909a9690e20ecc743970e5b0e2225b9ee2435689fe6b4c54610c0bfef8535d62e696e9335a645755053a4fff8f0693864eebb021f508cf819099cb16da1b0d533de2c92c6941e14bd6f90888595a22d874af0a85fc0f881a7500685c9d652aa66fc8e1abf08350166cee0654a0b7069b2840040231b685eb50e45775a0694f6527de8d8262f94391"}]}], @tcp={{0x0, 0x2, r4, r3, 0x7, 0x0, 0xd, 0xa, 0x800, 0x0, 0x2, {[@eol={0x0}, @sack_perm={0x4, 0x2}, @generic={0x22, 0x5, "7d72b1"}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x6}, @generic={0xc, 0x12, "e9dbef3c1f4846db1ec84094e0ae7e05"}]}}, {"6bb62b76b721015679c06200b42c829268debce9510a0ef9a7f181309a2dcbd61b9091f2b7df75de5d3f18960b95abe9efcafbdcec6abc996ea36c7ab08cb88269e54ed9ca0d637735c3e0a6be89bbe6eb107e0d1dd96cee94e19d322655a0849df7a3dd5d923b42ecb60f17df2f0326f3034e554d308f330cf26125a763b78ca7ea384e5a8c73b04d561f6dda6152b2771a8d01c14a51c2f118177e9ab6207b40f7e47e002b345372fdddf17d4f2fccbcef740f58a111e83cd07a76615eaae0e786ac927e700d11e4e4ba5956672523"}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0x1, 0x3ff) r5 = socket(0x2000000405, 0x6, 0xfd) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000080f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004bf000)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009cb000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000db5000)={r6, 0x101, 0x4000000000020}, &(0x7f00003bb000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000043c000)={0x0, 0x4}, &(0x7f0000566000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ca5000)={r7, 0xa2, "9394283b67c04e05fbe13d01698addc7e438b4c248ffd78037a76afd100c230817764ce05968d5910b878668c374d3e10898162c64d97c5d91c3b37b12e5a049438b84ae0f19faaa7d754fa3a773d3bfbda5223b4c1d62ec20062f4de6d405da9bd0b63946e7ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9dcdff21adb71ea4d7fa9c27b7cb1a1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aaf54"}, &(0x7f0000572000-0x4)=0xaa) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000e92000-0x8)={r8, 0x4}, &(0x7f0000abd000-0x4)=0x8) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0x82, 0xffffffffff7fff81) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b36000-0x8)={r6, 0x8000075ff}, &(0x7f0000785000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket(0x40000000015, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r9, 0x40d, &(0x7f0000fc1000-0x8)=0x4) syz_open_pts(r0, 0x40000000440000) read$eventfd(r9, &(0x7f0000e79000)=0x0, 0x8) bind$inet(r9, &(0x7f0000484000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f00008a0000)="a5", 0x1, 0x0, &(0x7f0000c39000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 04:11:04 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000007000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x20000000000083) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000006000-0x18)={@loopback={0x0, 0x1}, 0x1, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x57, &(0x7f0000004000)=0x26, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000002000)=0x8001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f000000a000-0x4)=0x0, &(0x7f00000fd000)=0x4) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f000011f000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x20000) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f000011e000)={0x7fff, 0xfffffffffffffffa, 0x312, 0x0}, 0x10) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000092000)={0x0, 0x0}) dup(r2) 2017/12/18 04:11:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = getpgid(0x0) prctl$setptracer(0x59616d61, r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x800000000000000) syz_open_dev$vcsa(&(0x7f000056b000)='/dev/vcsa#\x00', 0xae5, 0x3ffd) r5 = dup3(r0, r2, 0x80000) mknodat(r5, &(0x7f0000614000-0x8)='./file0\x00', 0x42, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000983000-0x18)={0xfffff, 0x5001, 0x8000000000003a43, 0x8ac2, 0x6}) r6 = creat(&(0x7f0000e06000)='./file0\x00', 0xf) socket$inet6_icmp(0xa, 0x2, 0x3a) name_to_handle_at(r5, &(0x7f0000fea000)='./file0/file0\x00', &(0x7f0000c44000)={0xaf, 0x2ab, "38897e766a5673ec053b756133bc831b2e15f88508b50747ceaa8f63ae9681d04b51bda5874d7880c0a5fd28d47e2cb036216790495ba1730a2d39466de24ab52e0c01780125e067ffde02d1cf4c1db0fd5677d5913f2c5819040f313fb172306a8566a2ca15c8295e304dbe6e9a35e0dcfc2cd064551429adfaaa0dfa459ad48f8c36cc8a151f905157bc6288d6201a8e9f6f371428f9dc0075f39d0792fbae0619b8085d4add"}, &(0x7f00003f4000-0x4)=0x0, 0x1400) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f00003a2000)={0x9, {{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000001, 0x9, [{{0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf3b5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x75, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x40000020008000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a03000-0x5)='/dev/rfkill\x00', 0x10200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000025b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9e000-0x4)=0xe8) umount2(&(0x7f000096c000)='./file0\x00', 0x1) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000467000)={0x5}, 0x4) writev(r7, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f000319", 0x7}], 0x1) bind$inet6(r7, &(0x7f0000aa1000-0x1c)={0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2fc}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f00002d9000-0x4)=0x0) ioctl$TIOCGSID(r7, 0x540f, &(0x7f00001e9000)=0x0) statfs(&(0x7f0000b95000-0x8)='./file0\x00', &(0x7f000066a000)=""/189) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00009dd000)={0x13400000000000, 0x0, 0x10001, 0xffffffffffffffc1}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f000035a000-0x20)={0x3, r8, 0x10003, 0x6}) connect$llc(r6, &(0x7f0000c17000)={0x1a, 0x1f, 0x5, 0x1, 0x2, 0x500000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$ax25(r6, &(0x7f00003d8000-0x10)={0x3, {"4e9167d81cd086"}, 0x0}, 0x10) 2017/12/18 04:11:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x7fffffff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000ef4000-0x78)={0x8, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x18f, 0x6, 0x243, 0x5cb0, 0x0, 0x100000000, 0x8, 0xffffffff}) r2 = syz_open_dev$binder(&(0x7f0000a0d000-0xd)='/dev/binder#\x00', 0x0, 0x800) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000209000)="45696f9b3bd20bb3064d22348b68787e7c4663d66dcbf5263ef14aa15933274a8715c349c9b66a2d2c20f0a31649", 0x2e) r3 = syz_open_dev$binder(&(0x7f000037b000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f000073a000-0x22)=""/34, &(0x7f0000d13000-0x4)=0x22) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00007df000)=')ppp0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000421000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000389000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000a5f000)=""/34) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) shutdown(0xffffffffffffffff, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000ac5000)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x635d}, 0x1c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000f9d000-0x8)=[@release={0x400c630e, 0x0}], 0x1, 0x0, &(0x7f00009d2000)='?'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000753000)=')ppp0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006b1000-0x20)={0x7ff, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000631000-0x10)={r4, 0x8}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e92000)=@int=0xfffffffffffffff7, 0x4) close(r2) delete_module(&(0x7f00003e3000-0x5)='self\x00', 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008f9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x2)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000075e000)={@loopback={0x0, 0x1}, r5}, 0x14) r6 = getpgid(0x0) sched_rr_get_interval(r6, &(0x7f0000074000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000678000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000e9b000)=r6) [ 69.529821] binder: 8630:8642 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 69.591849] audit: type=1400 audit(1513570264.831:841): avc: denied { accept } for pid=8645 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/18 04:11:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x0, 0x0, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}, @rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000028d000-0x8)='./file0\x00', 0xfc) readv(0xffffffffffffffff, &(0x7f000092a000-0x8)=[], 0x0) pipe(&(0x7f0000ea9000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c40000)={@generic="92537037e77ad683d33ffcce152a7b42", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, &(0x7f00004f6000-0x8)=0x4f47) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000072c000)=0x0) r6 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000003, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x8000000000, 0x0, 0x0}, r5, 0x5, r3, 0x3) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x4, 0x0, 0x0}, 0x1c) set_mempolicy(0x8001, &(0x7f0000ccc000)=0x80000001, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008df000)={r7, &(0x7f00000c9000)="210e", &(0x7f0000ff8000-0x68)=""/0}, 0x18) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = inotify_init1(0x80001) tgkill(0x0, r5, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d4e000-0x10)={r2, &(0x7f0000868000-0x1000)="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"}, 0x10) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000c24000)=0x8) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00004ca000)={0x23, 0x1, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000431000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000048000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r8, 0x8, r9) fcntl$getownex(r8, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r11 = getpgrp(r5) kcmp(r11, r10, 0x1, r1, r6) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x10000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r0, &(0x7f000045b000)="", &(0x7f00003d9000)=""/0}, 0x18) 2017/12/18 04:11:04 executing program 4: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000001000-0x8)=0x3f3, 0x1) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) personality(0x5900005) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0xf1)="5710784ad7ed0ee9e1d78a5754ccc5d6184017a3d7b313f84c1e3c74b70cbd76e037703ead84d3e1c71c3da6b33826b43e11a5db0ce28df86f620215c72b77faea5801e394236218f1a2c38b94a4c3dddedbb9d9dd70bf04f259114429bc795cffe6ddffaa608e390ac25bdaf1463c0ba671baa89de9c9f40c9558b16e41f6660c89bff4fbf7cf85dc3ce92b01a8f45e31c1380a7cf6eec7d18f1e631ab61245c315f83786acb08828b4050e1bf9bd5e1729d03a0cd9d623990d633c33787e84caf1571255a1a74438f3e36cf60900bab1042416776e6546e4cdbbfd0533a3c7d3b2dc2cc54662e37f27e8025b0dfbfc22", 0xf1}, {&(0x7f0000002000)="f7dca61a3e48fb2fca680eda7ee3d77b1214f9292a57f2309f4298358c6fd9587dabb179a5be8c59d606b179a99edf8dc8b2466450373924df0f3039fb741561605b6ab341b0e0e1df3b58190f7be26b4dcaeb0a1434de4fe0ce11f75c5452795bea80066e5b6dfafd19be8937f97a4db9c72354f7c1ea5d904af452184acc8b4c9232a74d963f9f328453e871c12f5825ca3f212b46c61fd106304b9081463c9f4935ba66e6745b5a0dd8a8b37e12b7119d4492c41963cb2b16000f85d30913fb277b1ef728206cecaa874441a3d8068daea272058e", 0xd6}, {&(0x7f0000001000-0x2c)="817852c12fbfff5ace567a8393f27639e65dfc452d37e1bb62d69ffefab08cca3e4d65045451b28be8b9a7e2", 0x2c}, {&(0x7f0000002000-0xe1)="689380146a20ca51631e02560ea0e6c99190dbf09e58a839c3deeb68b2a44a6082bd3eeeb2dfdc71c6ededcb3116ba243c5b78d294c10f54a4768e87fbb1811a107cac368e7219d4ca00667bc132ec3beb9037417c51c9939f1866cfa7f1465ccf49633c5a3375d85a3b2044133d316261ea0d7299d704970c047e613dc7bb32ff9d1eae5268cfd95a86bdf4de432a2ff5534f27c787cd54e856bec109290714dfb4e45f2d420cc14f0baa523936c7b285243d16a96bae89bc8093bfcb12f300bae561431dbd82550f3e642b135d6430e12b6dcc12230753e146859e3759ec7574", 0xe1}, {&(0x7f0000001000-0x43)="fa572377f1243771f0d9f334f50970dac5f056103f74a1c376d411b4dc796790f7d5a1a0ac122fec16ee4169a3ae77830785db9c8720fff7f91f33371f28913c142fcd", 0x43}, {&(0x7f0000002000)="d8f02284d2809bd976f991b59ee3f2e7ea82be5c52bca912b0b1718aa9b356d816af52a313358c581dc53030e3cf0d6a1fc20c4a55757af3ea924806114026d3cba9a2e0e70cac1b97e794f74ac4b6da004178d524e03b54ce45295d706e00b7a7", 0x61}], 0x6, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001000)={0x887}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r0, r3, r4}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x7, 0x1, 0x80000000, 0x0, 0x10001, 0x6, 0x7f, 0x0}, &(0x7f0000002000-0x4)=0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000003000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x7, 0x0, 0x3, 0x4, 0x8001}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002000-0x8)={r6, 0x2924}, &(0x7f0000004000-0x4)=0x8) [ 69.643876] binder: 8656:8658 Acquire 1 refcount change on invalid ref 0 ret -22 [ 69.658170] binder: 8656:8658 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 69.660199] binder: 8656:8658 ioctl c0206434 206b0fe0 returned -22 [ 69.661178] binder: 8656:8658 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 69.661206] binder: 8658 RLIMIT_NICE not set [ 69.705986] binder: 8630:8667 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 69.769588] binder: 8656:8668 Acquire 1 refcount change on invalid ref 0 ret -22 [ 69.776158] binder: 8656:8668 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 69.777731] binder: 8656:8668 ioctl c0206434 206b0fe0 returned -22 [ 69.780081] binder: 8656:8668 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 69.780101] binder: 8668 RLIMIT_NICE not set 2017/12/18 04:11:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) fsync(r0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000008b000)={{{@in=@multicast1=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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000540000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000ee7000-0xc)={@rand_addr=0x7, @empty=0x0, r2}, 0xc) r3 = socket(0x10000000810, 0x2, 0x2) r4 = accept$llc(r3, 0x0, &(0x7f00005bc000)=0x0) write(r3, &(0x7f0000f65000)="1f0000000201ff00040000bb000220220730000009000200000000000700c4", 0x1f) setpriority(0x2, 0x0, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/enforce\x00', 0x84081, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000e95000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f97000)=0x14) getsockname$netlink(r3, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005fa000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000477000)={0x0, 0x0, 0x0}, 0xc) r7 = syz_open_procfs(r6, &(0x7f000026c000)='status\x00') getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000369000-0x4)=0x4, &(0x7f0000cc1000)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000542000)=0x7fffffff, 0x4) preadv(r3, &(0x7f0000a21000-0x80)=[{&(0x7f0000630000-0x35)=""/53, 0x35}, {&(0x7f0000352000-0xe9)=""/233, 0xe9}, {&(0x7f00004af000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c70000-0x13)=""/19, 0x13}, {&(0x7f000007b000-0x4c)=""/175, 0xaf}, {&(0x7f00006bb000-0xc8)=""/200, 0xc8}, {&(0x7f0000738000)=""/10, 0xa}, {&(0x7f0000eaa000)=""/234, 0xea}], 0x8, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007d4000)='/dev/hwrng\x00', 0xc0000, 0x0) socket(0x10, 0x0, 0x800) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f00001f1000)=""/219) fallocate(r4, 0x0, 0x2b0, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() request_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="2f090018000000000000004065723200", 0xfffffffffffffffb) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f2f000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r0) sendto$llc(r7, &(0x7f0000db7000)="c79dff3b80481f3e5e017d875a247d27e0f49e0b6a10f511816a7fbd58ee60c595e3c84befd63ed09f21820133de04f491807dec13ed25856194ceaff66d7f7e0d9f07793709bb1fef1f310cc34208868529c5ec", 0x54, 0x4000000, 0x0, 0x0) 2017/12/18 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect(r0, &(0x7f0000ebc000-0x58)=@alg={0x26, 'rng\x00', 0x8a5, 0x80, 'ctr(blowfish)\x00'}, 0x58) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x4, 0x0, "020000000020000100000004"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000dab000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000380000-0xce)=""/206) r3 = socket$inet6(0xa, 0x0, 0xee0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000037f000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800005, 0x0, 0x5, 0x1, 0x0, 0x800}, 0x20) flock(r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000332000-0x30)={0x1, 0x3, &(0x7f0000f91000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x8}, @generic={0x7d, 0x0, 0x0, 0x6}, @map={0x5, 0x200000000001ff, 0x3, r1}], &(0x7f0000aa9000)='system\x00', 0x8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000a93000-0x10)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000ca5000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00002f0000-0x4)=0x0) r5 = socket(0x10, 0x801, 0x3) setsockopt$inet6_int(r3, 0x29, 0xdf, &(0x7f0000246000-0x4)=0xffffffffffffff80, 0x4) r6 = epoll_create(0x10fffc) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00005f5000)=0x1000000) splice(r5, 0x0, r1, 0x0, 0xffffffffffffffff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000706000)=""/34) linkat(r1, &(0x7f0000eee000-0x8)='./file0\x00', r1, &(0x7f0000528000-0x8)='./file0\x00', 0x400) r7 = syz_open_dev$vcsn(&(0x7f00009d7000)='/dev/vcs#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00001ed000-0xc)={0x0, 0x0}) read$eventfd(r7, &(0x7f0000ab2000)=0x0, 0x8) poll(&(0x7f0000bf6000)=[{r7, 0x2254, 0x0}, {r6, 0x100, 0x0}, {r7, 0x8600, 0x0}], 0x3, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ac7000)=0xb3f2, 0x1) syz_open_dev$sg(&(0x7f0000b0d000)='/dev/sg#\x00', 0x1fd, 0x800) pipe(&(0x7f0000c04000)={0x0, 0x0}) 2017/12/18 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0xc)={&(0x7f0000b0b000)='./file0\x00', 0x0}, 0xc) readv(r0, &(0x7f0000329000)=[{&(0x7f0000494000)=""/134, 0x86}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00003ef000)=""/58, 0x3a}], 0x3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r1, &(0x7f0000b80000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ef000)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0x11, 0x3, 0x300) getsockopt(r2, 0x8, 0x324, &(0x7f0000f87000)=""/4096, &(0x7f000012d000-0x4)=0x1000) readv(r2, &(0x7f0000ffb000)=[{&(0x7f0000ffd000-0x26)=""/38, 0x26}, {&(0x7f000055c000-0x49)=""/73, 0x49}, {&(0x7f0000ffb000)=""/74, 0x4a}], 0x3) setsockopt(r2, 0x200000000000107, 0x14, &(0x7f0000ffd000)="", 0x0) r3 = socket$inet(0x2, 0x400000000000003, 0x800000000000011) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000ffd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000049a000-0x9e)={0x0, 0x96, "7abade97716a8716ca8c77c2dbaa0e58fb4e6e7db05516b9b68670509d7022f9416404fc43ff82c043fc72cf9ecb76dcd82183b9e6b8f6d824d197e8c5a7a644bcdf71c367df02c8207f6f219b64f25a6a631467108027d16b6e1b733edfa0e952f7fa9c1cd76626b187a0697b68ae03cf6deeedf72b8a5e39d25ee50eb35dd15b8b368eb1423c8f54da508c92061f56dd01cd43996e"}, &(0x7f0000ce9000-0x4)=0x9e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005e0000)={r4, 0x1}, &(0x7f0000b14000)=0x8) sendto$inet(r3, &(0x7f0000611000)="b04ea1", 0x3, 0x8000, &(0x7f00000b8000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00009ca000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ca9000)="", 0x0) getsockname(r2, &(0x7f0000722000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ffd000)=0x9) sendto$inet(r3, &(0x7f0000ffe000)="10003074bb964a0fcbfe9fc4289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f61a1aa731916e6dad665e5edc62c88aad7090f03936fc8c1a342ff8c650442b15caf9d5a6f62245101ef90000e12e0162", 0x5d, 0x84, &(0x7f00002b8000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000056c000)=0x0, &(0x7f00009bc000-0x4)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f79000-0x4)=0x0, &(0x7f00000b3000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r5, 0x0, r5) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/ptmx\x00', 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000cdb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) sched_yield() syz_emit_ethernet(0x103a, &(0x7f0000d74000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x102c, 0x0, 0x0, 0x1ff, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0xb2c5}]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x5, 0x0, 0x0, 0x8, 0x4, "e32b12", 0x7ff, '\nXq'}, "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"}}}}}, 0x0) 2017/12/18 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000454000-0x58)={0x26, 'hash\x00', 0x302f, 0x4, 'ghash\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000036d000-0x8)={0x0, 0x9}, &(0x7f0000947000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0x60)={r2, 0x56, "4da79aeb5b60001e1f3570ddb421d112751f307ebd7f3aee7acb03ffa7fbf3addb8e3692efaf045425549c101d9457880a8bcb8f896023079663e8c1cd286f0d86c2f539803d7162d959ff4f3d2b25a6f36ace337dfd"}, &(0x7f00009d1000)=0x5e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aa2000-0x10)={0x0, 0x6, 0xffff, 0x7f}, &(0x7f0000aa2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000841000)={r3, 0x4, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000209000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x1, 0x0]}, &(0x7f00004ec000-0x4)=0x108) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x0, &(0x7f00007e4000-0x4)=0x4) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000aa4000-0x30)=[{&(0x7f0000aa4000-0x35)=""/53, 0x35}, {&(0x7f0000986000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aa4000-0x84)=""/132, 0x84}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000082b000-0x14)={r4, 0x4, 0x4, 0x5, 0x7, 0x3f}, 0x14) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000aa2000)={0x74f2, 0x8000, 0x8, 0x7, r4}, &(0x7f00002a1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006e7000)=0x0, &(0x7f0000884000-0x4)=0x4) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00008b5000-0xe8)={{{@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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000871000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000008f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xfffffffffffffffa, 0x1, 0x100, 0x1000, 0x100000, r6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a3b000-0x10)="e8fffffffffaff80ff0000fffffffaff", 0x10) 2017/12/18 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getpeername(r0, &(0x7f0000902000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000004d000)=0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006fd000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xabe0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000000000, 0x4, 0x0, 0x0, 0x4000000000, 0xfffffffffffffffc, 0x0, 0x4, 0x1, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = add_key$keyring(&(0x7f00000aa000-0x8)='keyring\x00', &(0x7f000034c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000775000-0x8)='keyring\x00', &(0x7f0000ea4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) r3 = request_key(&(0x7f0000b17000)='rxrpc_s\x00', &(0x7f0000a07000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3c000-0xd)="252a252d76626f718f65743000", r2) r4 = add_key(&(0x7f000073b000)='big_key\x00', &(0x7f0000dbb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f0000aca000-0x60)=[{&(0x7f0000821000-0x4f)="e9b2e02ffd63aa7d801d452006dc65ad084f838a38b040e37011359c6800a933a3eac6217fb049e3b3d63b0a6dda4813f776c04a7ae4d06e85711b1e3256f6fa67d0595a07c1f1e09bb13403d702b3", 0x4f}, {&(0x7f00007d3000-0x7a)="0c47bd43c881ef24abf83035675e33066b6fe2ad7e583455a550e1480b3eafda144d54d6e626fd394ba4bba0ba80f6af9854c57ae02409c2c558820dde286e86268e5395044ac1f41bc2f5d25dc37c6bc7c4cd6b611b40304177e466e68a54a517a0de741f8e75c11ec86ee3a16b79de0b86a5a10b50a5c6e3da", 0x7a}, {&(0x7f00006aa000-0x26)="d0ee9adf242073cb9e8d92754ab6dae457193c16266c111af9bc123ea37342c60b43f5f2f68f", 0x26}, {&(0x7f000019c000)="133d79a4867abd3fdd1ce0e57723069bb1ecd18ab3e114edce337de270e7ff49dca74f8e0dc4bffe597ff91a8d22f60f42e44455b26157b6d62d10b18e4345a62491b677c172a53a9a2d94a79c27cf454718f1874f4205eab94ba436e7d4da899782460a81cddd6970b0473d91b6c2eeb40ba01cb017fd3608c1f9ebeea4baacd25810fb845ddb52ab8487c1a30dff47f5b7fb7b4b379037bfa001dd6c56e3bf6cc2abdbde4b6314dfaaed2567bc901fdc70bdf5623b83", 0xb7}, {&(0x7f0000399000-0x9f)="d9822a3972626d167d5437e63c0c7e566db102a3da13135c3548165887873b47a3aedebe011e6cf26545cd07df6b6ae89bb73fc01fbec4118cf220e5137e8316fbb65ac94f6449f4776ee6eeff151f182c6b223c45e04eb6b632e8dcec69b2b50b2d80a88098e4988ac46b15d82a687f6d925b5390f5c9f6df1c747c1991a548472a63f5b340a0648cbf0a7cbe404b0899e8065345335fc58f5da30956dc47", 0x9f}, {&(0x7f00006fe000)="76155432ccc22230da52819b95dd290c22bbf74b643def9f0d1848e6c45aacb4d58a506593", 0x25}], 0x6, r4) r5 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f00002db000-0x58)={{0x0, 0x0}, 0x0, 0x2, 0x100000005, {0x100000000000, 0x0}, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008fd000-0x4)=0x0, &(0x7f0000889000-0x4)=0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000476000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f000004e000)=0xf001) r8 = accept4(r7, &(0x7f000015d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007f4000+0xef3)=0x10, 0x80000) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000070f000-0x10)={0x0, &(0x7f0000a0a000-0x20)=[]}, 0x10) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x6) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f00001eb000-0xc8)={0x4, 0x0, [{0xeac, 0x7, 0x0, 0x0, @adapter={0x5, 0x6d97, 0xb63, 0x1, 0x0}}, {0x3, 0x1, 0x0, 0x0, @sint={0x8, 0x9}}, {0x4, 0x2, 0x0, 0x0, @msi={0xffffffffffffffff, 0x8, 0x2}}, {0x4, 0x3, 0x0, 0x0, @sint={0x100000001, 0x20}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a0e000)={0x400000572, 0x80000001}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000025000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:05 executing program 4: perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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, 0xd4e6, 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(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000dff000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) readv(r2, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000073000)=0x1) r3 = getpgrp(0x0) r4 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r3) read$eventfd(r4, &(0x7f0000142000-0x8)=0x0, 0x8) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r6, r7, 0x0) tkill(r5, 0x41) ppoll(&(0x7f00006df000)=[{r2, 0x3, 0x0}, {r2, 0x40, 0x0}, {r1, 0x40, 0x0}, {r6, 0x54d8, 0x0}, {r6, 0x40, 0x0}], 0x5, &(0x7f0000756000-0x10)={0x0, 0x989680}, &(0x7f000063a000-0x8)={0x1f}, 0x8) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000007e000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r8, 0x40a85323, &(0x7f0000cbd000)={{0xff, 0x67}, 'port0\x00', 0x0, 0x100000, 0x6, 0x1400000000, 0x1, 0x0, 0x32f0, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000be0000)='/dev/rtc\x00', 0x2, 0x0) 2017/12/18 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001d6000)={0x0, 0x0}) perf_event_open(&(0x7f00008f2000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0xfa, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x18e, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000811000-0xa)='/dev/ptmx\x00', 0x20140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, '!9'}}}}}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000040d000-0xc)='/dev/autofs\x00', 0x200, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x60) r4 = socket$netlink(0x10, 0x3, 0x5) bind$netlink(r4, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f98000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000528000)={0x2, 0x78, 0xe2, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x80000040fc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000253000-0x4)=0x24) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00002b0000+0x1bf)={@generic="68ea63d6dc848a82aeab9c3415b33041", @ifru_mtu=0x90000000000000}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f00006f0000)='/dev/net/tun\x00', 0x0, 0x40001) r8 = fcntl$dupfd(r7, 0x80000000000, r2) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write(r8, &(0x7f00005e3000-0xd4)="a8b9310955ee8a7044d9860000000000000009d668ff5a9e544c0d06edab5ecc89d86a478678373ca2bcc76a70b15e03e36998e3d76cd305f426fdbd9782600d7efd580d67291bfa32b435b6ad0002b2f1fa3ec289adfcd5a346d5116dccb8c99056dd43addb89dd5f02107dd299011b85128b79bd9b888dd0cf687934fd3fc83732760f7a9564f4bd4318506a0bd1dbd4f02bd6cffae65524fbd5a0eee1239a64cb1ad9b61db37c9a14346e5c9eaae114bf827c5c81f8bacde274d4b3f66777c6324bc70ba9aea60a9c114360ae56e10dbdb1", 0xd3) write$tun(r8, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) clock_gettime(0x0, &(0x7f0000434000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000cea000-0x6)={0x0, 0x2000000100000000}, &(0x7f000049c000-0x4)=0x6) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000907000)={&(0x7f00004ee000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000a2000-0x8)=[0x0, 0x0], &(0x7f00006d5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001c4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) 2017/12/18 04:11:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009fb000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x8001, 0x10001, 0xfae, 0x10001, 0x6}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000) mkdir(&(0x7f0000626000-0x8)='./file0\x00', 0x200000000000000) lsetxattr(&(0x7f0000ab4000)='./file0\x00', &(0x7f0000820000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000093d000)='ppp0(\x00', 0x6, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00004fe000-0x8)='./file0\x00', 0x400, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x9ffff, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00007b5000-0x8)={0x0, 0x10000000004}) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000763000-0x8)='./file0\x00', 0x100) r6 = fcntl$dupfd(r5, 0x0, r3) poll(&(0x7f0000209000)=[{r5, 0x3ffe, 0x0}], 0x1, 0x4) perf_event_open(&(0x7f00000f5000-0x78)={0x1, 0x78, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x280, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, r5, 0x4851dd656ea1778f) truncate(&(0x7f0000ca0000-0x8)='./file0\x00', 0x2) fsetxattr(r5, &(0x7f0000668000-0xe)=@random={'system.\x00', 'ppp0(\x00'}, &(0x7f0000528000)='com.apple.system.Security\x00', 0x1a, 0x1) 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) get_mempolicy(&(0x7f0000097000)=0x0, &(0x7f000092d000-0x8)=0x0, 0x2fff, &(0x7f0000497000/0x1000)=nil, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000001000-0x4)=0x0) r7 = openat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000) recvfrom(r7, &(0x7f00009fa000)=""/54, 0x36, 0x40010022, &(0x7f000013f000)=@rc={0x1f, {0x1ff, 0x669, 0x4000000000000, 0x5, 0xffff, 0x81}, 0xffffffffffffd818}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000001000)={0x2, 0x644, 0x4, 0x7fffffff}) writev(0xffffffffffffffff, &(0x7f0000ba6000)=[], 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00007b9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa4000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000-0x28)={@generic="f6e14fa34c4cc07f0f6cd358df2a16d4", r8, [0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000+0x3b)={0x0, 0x7, 0x30, 0x44e1, 0x1}, &(0x7f0000004000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000002000-0x8)={r9, 0x5}, &(0x7f00001fe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00004b4000-0x10)={r10, 0xffffffffffffffff, 0x6, 0xfffffffffffff800}, &(0x7f0000f56000)=0x10) r11 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x1, 0x0, []}) ioctl(r11, 0x8916, &(0x7f0000000000)="") ioctl(r11, 0x8936, &(0x7f0000000000)="0e") 2017/12/18 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x1000000000000002) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/kvm\x00', 0x4000, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="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", 0x1000) dup2(r1, r1) r2 = memfd_create(&(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x2) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000002000-0xf5)=""/245) sendfile(r1, r0, &(0x7f0000537000-0x8)=0x0, 0x876b5e795) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x1, 0x8, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7b000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000b7c000)="73f2276940d3b3455e861e00994425047b17614995c8a1cdd5aa57c7a5d497f4f3b85ddf762f78ecd0ef395c00c5baceaef7435ff20071a835ec63f6ff9e0fd3ad50246b93b63f61a7b3223ce0732c351c23d37b54f177ca26ef168f06644ae129116387a18d59dacef484b656332ed4665acc8dda7619cfd4d8be8b3b6ccf57d99eaac2337213dcf1f0aad3914d1add858d7ea8036a85bfec05deb59729db0b05e8c3f7136df2f55ff3c47d1edf9e3e45f09cf183092e3e12e367c1fc89cb33bae2a733e2581a735b5446c396bb3f87b2e85ab31524ed07cd49dd330b667877ca7c8928f445a44ee2a4231170bd23fa2068e195a206a11fd7", 0xf9}, {&(0x7f0000b7c000)="", 0x0}, {&(0x7f0000b7e000-0x6a)="", 0x0}], 0x4, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000da000-0x74)=""/116) sendmsg$inet_sctp(r1, &(0x7f0000001000-0x38)={&(0x7f0000b7b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b7c000-0x20)=[], 0x0, &(0x7f0000002000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7fffffff, 0x2, 0x8000, 0x8001, 0x1cf3, 0x3, 0x3, 0x20}}], 0x1, 0x44001}, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x13, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000813000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000426000)=0x10, 0x7ff) 2017/12/18 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x7, 0x800) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000042d000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008f1000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000544000)='/dev/kvm\x00', 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x0, 0xf72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000815000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000d03000-0x8)='./file0\x00', 0x8001, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/18 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000b37000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000732000)=0x4000000000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b490e96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb083d8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c703fb2b4"}) gettid() setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f000091f000)="", 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x668, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0xa115, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000e6c000)='id_legacy\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000604000)='/dev/vcsa#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x3c) sendto$unix(r3, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000d10000)='/dev/input/mice\x00', 0x0, 0x101c00) r5 = add_key$keyring(&(0x7f0000e7d000-0x8)='keyring\x00', &(0x7f0000ba8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) add_key$user(&(0x7f0000f84000)='user\x00', &(0x7f00004e7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d17000)="dc50d74a2de4776f42214d84c8f786f775987181e13aaca0709710b0b8876bfd99a4dae108f87062b0f2", 0x2a, r5) munlock(&(0x7f0000c10000/0x1000)=nil, 0x1000) getsockopt$inet_udp_int(r4, 0x11, 0xe5, &(0x7f00000d6000+0xd41)=0x0, &(0x7f00009f5000)=0x4) syz_emit_ethernet(0x76, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0xfffffffffffffffe, @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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) perf_event_open(&(0x7f0000c58000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) socket(0x11, 0x400000000000007, 0x5) [ 70.258378] device gre0 entered promiscuous mode 2017/12/18 04:11:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000353000-0x8)={0x8000}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008e1000)={0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x1000000000000005, 0x84) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000267000)='/dev/autofs\x00', 0x2d8240, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009f3000)={r2, r3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000bc9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) open(&(0x7f0000c2a000)='./file0\x00', 0x400000, 0xc) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00005e1000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000194000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f31000-0x4)=0x24) r8 = socket(0x10000000010, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000125000-0x8)={r6, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000474000)={r7, 0x1000005}, &(0x7f0000ec6000-0x4)=0x8) socket(0x13, 0x0, 0x4) write(r1, &(0x7f000019a000-0xd7)="1f00000004ff00fd4345bb070000000040000009003d00011601030000d3ce182c0006176e0c69c73ab9596dd6f354444c425106a2254b8d6f907995b6150600afbe3dc544f2c50f79545c50ceaabbcab61cd89fd83e6414c3c7448a463fe8d5b82e17e55891c500abd6b7545fa17c64148be9cec32bf81ab175614822753e6b91b5c7f90d7e996a2d736a40973240370e25c384f900571933bd5ff3449dbac66e20bc86b88de30a0294d038795ebb41a220d520be74b72b5c98abd133f123c4c00914ae56b322b3b9d125d67c140ac23318e224e61757", 0xd7) socket(0x10, 0x2, 0xc) write(r8, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) socket(0x10, 0x3, 0x400000000000c) write(r5, &(0x7f000060d000)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) socket(0x200000002, 0x7, 0x6) r9 = socket(0xf, 0x80a, 0xc) write(r9, &(0x7f000026f000)="f4ffffff01fdfe00fd07000000ffffffffffff001a00000000000000080d2a", 0x1f) socket(0x2000000008000010, 0x80000, 0x3043) write(r8, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) openat$ptmx(0xffffffffffffff9c, &(0x7f0000446000-0xa)='/dev/ptmx\x00', 0x8080, 0x0) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r10, 0xc008ae67, &(0x7f000018b000-0x8)={0x20, 0x7}) 2017/12/18 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b67000-0x16)='/selinux/checkreqprot\x00', 0x90000, 0x0) unlinkat(r0, &(0x7f000088d000-0x8)='./file0\x00', 0x200) clock_gettime(0xfffffffffffffff9, &(0x7f000036b000)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000620000)={0x8000, 0x0, 0x1ff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000706000)=@sack_info={0x0, 0x4, 0x4}, &(0x7f00001ba000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000072d000)={r2, 0x4b, "69910b4941c6150a51fb13b022e49c02f905770f04cf6543b8cf93fc42343da08e6eed78087051a57a4331b4b59afb0d23f03af141668cac3b886881379c78e57ce3a18ad16d15b1b4d3cb"}, &(0x7f0000494000-0x4)=0x53) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000138000-0x4)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f57000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00001d7000-0x14)={{0x380000000000000, 0x3f, 0x1, 0x7ff, 0x4, 0xfff}, 0x2, 0x2, 0x5}) fallocate(r1, 0x0, 0x1, 0x44e) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000792000-0x8)='./file0\x00', 0x2100, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r3, 0x0) readv(r5, &(0x7f0000677000-0x8)=[{&(0x7f00004f7000)=""/1, 0x1}], 0x1) 2017/12/18 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x1400004, 0xc110, r0, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x20003, 0x34, r0, 0xfffffffffffffffc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b72000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x2000000, 0x1e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000993000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00002dc000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x14, &(0x7f000096c000-0xa)=""/10, &(0x7f0000fe3000-0x4)=0xa) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x309, @random="5d50d1809f01", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000fe8000-0xc)={0x20bc, 0x7ff, 0x7, 0x7f, 0x0, 0x9}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xa, 0x183, 0x100000001, 0x7, 0x0, 0x4, 0xfffffffffffff000, 0x80}) r2 = socket$inet(0x2, 0x805, 0x0) epoll_create1(0xfffffffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000053d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000fd5000)="", 0x0, 0x8040, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4$inet(r2, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d3000-0x4)=0x10, 0x801) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f0000dff000)=0x7, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a80000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xc702, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x9, 0x1, @thr={&(0x7f0000001000-0x23)="964e1f52f87a80099192b68da051b702c072f5adfddff3a28197c476fa483952a79fcc", &(0x7f0000002000-0x14)="e131a54ddec1aa9d2f7ce787102c982f8f2eab3e1f3f95a9b7820cf3d813f519a9983718f2e366e96551ce7a7aefafd8b307348df8efb1e7e3cf4ffe8a8c2db033bc7daa046f5f17d97f740d4b1599a6fa0830fde0f41be9d1d805da542ec3a9284f62efa90eef50840a05369bc78c6077105768e578c25ba454ac74c9b003138b18c4a5507ab16dc3dfe03f6d08fd76bef1fc0cb8a32eb4758b9f23fe69f71c65fadc12aa592d3afb497844db78d6fad9a8a5997825d41df03c71c38db0d8f01a43b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_gettime(r1, &(0x7f0000305000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$vcsn(&(0x7f0000f92000-0xa)='/dev/vcs#\x00', 0x0, 0x2000) signalfd4(r2, &(0x7f0000b60000-0x8)={0x80000003}, 0x8, 0x80801) r3 = epoll_create1(0x80000) r4 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000d49000-0x28)="260000005e00f1b3f10000ffff0000000040ffff0000000007ffff2f000608741e00004b50eabc96", 0x28) pwritev(r3, &(0x7f000022b000)=[{&(0x7f00005fb000)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3dafd75cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f000093c000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f000096a000)="24ea381eba151936a2e34246dc03f8c63f93b20cbb91362537b89b00f2de67711269e03c5a5ba388774e96090000ebff000000a970e4e750eb", 0x39}], 0x7, 0x0) unshare(0xfffffc) unshare(0x2002001ffff) mknod$loop(&(0x7f0000d5c000)='./file0\x00', 0x400000fd, 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="fc29b4") fcntl$setpipe(r3, 0x407, 0x2) poll(&(0x7f0000cf4000)=[{0xffffffffffffffff, 0x200, 0x0}], 0x1, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000618000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087c000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unlink(&(0x7f0000fc2000)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ac4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ce000-0x4)=0xe8) r6 = getegid() lchown(&(0x7f000005e000)='./file0\x00', r5, r6) r7 = creat(&(0x7f0000827000-0x8)='./file0\x00', 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f00000f3000-0x8)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x82, &(0x7f0000734000)="") getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000336000)=0xf7, &(0x7f0000cd5000-0x8)=0x4) 2017/12/18 04:11:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x10)={0x1000000005, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000048000-0x1c)={0xa, 0x0, 0x402, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) r1 = accept(r0, &(0x7f0000200000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000007a000)=0x10) r2 = creat(&(0x7f0000a60000-0x8)='./file0\x00', 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000090b000-0x14)={{0x80000000, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x2000000000000, 0x1, 0x7}, 0x9, 0xffffffffffffffff, 0x7}) gettid() lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x1) pipe(&(0x7f0000a7c000-0x3)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fe5000)=0x0) r4 = memfd_create(&(0x7f000002a000-0x29)='f(/trusted\x00', 0x2) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000a3d000)=0x0) getpgrp(r3) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000860000-0x4)=0x4, 0x4) listen(r0, 0x8000000000000404) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000111000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r6, &(0x7f0000ff2000)={0xa, 0x0, 0xffffffffffff1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) accept(r0, &(0x7f000041d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0x8) mmap(&(0x7f0000000000/0x5d0000)=nil, 0x5d0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0xfffffffffffffffd, 0x0) sched_yield() r7 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) sched_rr_get_interval(r3, &(0x7f0000da2000-0x10)={0x0, 0x0}) write$sndseq(r7, &(0x7f0000e6f000)=[{0x0, 0xbe1, 0x3, 0x5, @time={r8, 0x0}, {0x759, 0xffffffffffffffc0}, {0xfffffffd, 0x1}, @result={0x10000, 0x8}}, {0xd, 0x6503, 0x7, 0x9, @tick=0x80000001, {0x8002, 0x100}, {0x401, 0x7}, @ext={0x43, &(0x7f000009a000)="8a0b09630f8ed31012bc910cb1ef63ff5f7f0c8be592aee8d984452ef617925de02c8e91e7e9456f7cfef0f9d0f27c2700b2b257a2e117c5ff8c4d3aac662c671b4160"}}, {0x8, 0x2, 0x2000000000012, 0x7f, @tick=0xff, {0x1e8000000000, 0x3d}, {0x8, 0xdb5}, @control={0x101, 0xfffffffffffffff9, 0x0}}, {0x47, 0x80000000, 0x800, 0xfffffffffffffff8, @time={0x77359400, 0x0}, {0x1f00, 0x3}, {0x7f, 0x9}, @ext={0xe9, &(0x7f00000c2000-0xe9)="90695ed27d6827e401b2209734a0b8f54f9719c83ca52335a0f32223d44ae76175b9a92ccc654aad352bec1d2f14a15e3033a93cca91c78261bcd64b2de76bb4ca0c137896299111d55b19f26957ca97eeda5f9981b37561517ebd8dfcc3d5cb34b2cf4cf0031fb46c99d2d83babf1532d9e4bd2b7e551f1ad2bb0d1134a2026f863a6da6e9f7e171509dd1ed92bddce5a943cf5e28f7ea7f397b6b162b9f3f2bf262afe15fd0b3740eb456375773fa66d4b5d82878b7d9edae415df98711d4aa16a53df3f2c22fdf08f89c764275bc8f22d1536a47e7073b44c9e5f792fe312541f7db04e382b0049"}}, {0xa5b, 0x7, 0xfffffffffffffff9, 0x7fff, @time={0x77359400, 0x0}, {0x3ff, 0x600}, {0x775, 0xce}, @connect={{0x9, 0x3}, {0x6e, 0xf6e}}}], 0xf0) read(r7, &(0x7f000097a000)=""/88, 0x58) stat(&(0x7f00006e1000)='./file0/file1\x00', &(0x7f000070f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 70.445897] audit: type=1400 audit(1513570265.685:842): avc: denied { map } for pid=8726 comm="syz-executor6" path="socket:[27739]" dev="sockfs" ino=27739 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2017/12/18 04:11:05 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000018000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000015000)=[{0x0, 0x0}], 0x1, 0x8003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000869000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000a3b000)=[{r2, 0x280, 0x0}], 0x1, &(0x7f0000de4000-0x10)={r3, r4+10000000}, &(0x7f0000ba5000-0x8)={0xffffffffffffff04}, 0x8) setsockopt(r2, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f000058d000+0xf54)=0x80000001, 0x4) connect$inet6(r5, &(0x7f0000e92000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) r6 = socket$inet6(0xa, 0x20000000803, 0x9) setsockopt$sock_int(r6, 0x1, 0x12, &(0x7f0000453000-0x4)=0x20, 0x4) bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r7, &(0x7f0000839000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000da0000-0x4)={r8}) ioctl$sock_inet6_tcp_SIOCATMARK(r9, 0x8905, &(0x7f0000459000-0x4)=0x0) bind$alg(r8, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x3, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f00003e8000-0x20)={@generic="4572e51a8fcf4b5fd0f0d86d55cf97a5", @ifru_flags=0x9600}) r10 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r10, 0x112, 0xd, &(0x7f0000817000-0x2)=0xfffffffffffffff8, 0x2) accept$alg(r8, 0x0, 0x0) 2017/12/18 04:11:05 executing program 4: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000916000-0x8)='./file0\x00', 0x1, 0x0, 0x0, 0x400, 0x1000040) fdatasync(r0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000581000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, r2, 0xfffffffffffffffe) sched_setaffinity(r1, 0x8, &(0x7f00008ab000-0x8)=0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d6f000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00009a1000)='/dev/vcs#\x00', 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000a4c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097e000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000b8f000)=""/4096, &(0x7f0000489000)=0x1000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000c3b000)=r5) uselib(&(0x7f0000472000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000740000-0x4)=0x0, &(0x7f0000341000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00006bf000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000c66000-0x12)={0x7, [0x4, 0x100, 0xfffffffffffffffc, 0x0, 0x3, 0x3, 0xf0f5]}, &(0x7f0000839000-0x4)=0x12) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getegid() syz_fuse_mount(&(0x7f0000a13000)='./file0\x00', 0x4000000000028000, r7, r8, 0x4, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00008c4000-0x8)={0x0, 0x1000004}, &(0x7f0000ea1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00001d3000)={r9, 0xa, 0x20000023}, &(0x7f000033c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000c77000-0x8)=@assoc_value={r10, 0x8e2c}, &(0x7f00008a8000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00005c4000)={r11, 0x9}, &(0x7f0000c92000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000b27000)={r12, 0x1c, "8252cc7051f5e05e71ee63b76f6c3c9261f73ed2e77706594a8d15b6"}, &(0x7f0000abb000-0x4)=0x24) 2017/12/18 04:11:05 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000439000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x2, 0x2, 0xc, 0x3, 0x3f, 0x5}, &(0x7f000055c000-0x4)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000399000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecc000)=@ethtool_gstrings={0x1b, 0x100000001, 0x93, "962065e950fa16b39932a915fa7c493b56ad301691628a89793742470fbd45f375bbbbd970550beb00c656d62ecba1dbeefbfd2c0da8074ebe16d5b1c04950bf61968dcebd403778f706d66735941c8159921e6ebf56a4a0ba3a6f2c8df800e7ad7346396aa05177625b03608c94913e0595b255be6332ee6a4335704abe9aa80dc919d3cc74600f37a9d783158334ca78307b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) inotify_init() syz_extract_tcp_res(&(0x7f000090d000)={0x0, 0x0}, 0x2, 0x1) write$tun(r3, &(0x7f0000bad000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x7, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x1, r6, 0x42424242, 0x100000000, 0x0, 0xb, 0x51cd49469c610c62, 0x4, 0x0, 0x8, {[@mss={0x2, 0x4, 0xe014}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}, @window={0x3, 0x3, 0x3}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000daf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = add_key$keyring(&(0x7f00004aa000-0x8)='keyring\x00', &(0x7f0000f25000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r8 = add_key$keyring(&(0x7f0000c5e000)='keyring\x00', &(0x7f0000784000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7) r9 = add_key(&(0x7f00008a3000-0x8)='rxrpc_s\x00', &(0x7f0000f1d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000045f000-0x7)="330000000105e3", 0x7, r8) r10 = request_key(&(0x7f0000872000)='.request_key_auth\x00', &(0x7f0000ea9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033c000)='\x00', r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000638000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r11 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) setsockopt$inet6_int(r11, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00006e1000)={0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x4000, 0xfffffffffffffffd, 0x0}, &(0x7f0000f64000-0x4)=0x20) add_key$user(&(0x7f00007a5000)='user\x00', &(0x7f000079b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c8000-0x9c)="d756089f96d373f300d33ff4c0b9877f77de0e60f660ded85a3efb07c9828605afb2e1ede4fb49a9f064feb11702da859a12ddea0cd64caab2460ec0e8996a7e2e39d8fdb16435b0753f3d7577d563bb03117005c887ffa0107aae823849392acb207644623174d83321fc5a0bb5dd15313dc5222be5a1861eb35c5aaa09a89dc81120131bcb15987e675fcb87184fd03555e4acce6c62ab349e2ab2", 0x9c, r10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000076b000-0x8)={r3, r3}) msgget$private(0x0, 0x200000000002db) 2017/12/18 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008d0000)=0x0) syz_open_procfs(r0, &(0x7f00007b9000)='net/ip_tables_names\x00') timer_create(0x6, &(0x7f0000d7b000-0x60)={0x0, 0xb, 0x4, @thr={&(0x7f0000328000-0xaa)="8d902e98dd2a383273266d12c16d13e992813d20c94189ceea0ae68dba52084fb565b02d25c49e88e25789724613623100eb309f16db05569c377f90fd839b8e60002d9572cc335c391cb49f73d627e6ebafa46fa4d1fb1c143858c6b6da0c9e72f6a01bbaecd8f17b5f1422988d3b42fd38b569d393ff960a6086d790e3096ddbb0b3c74b4e420e270d3536af67b358fbc2c072ba1cae4d137d26e29d602032439c62548e86d4f1c50c", &(0x7f0000db2000-0x23)="f3ba58ebd66c45db752b7199a5a2b3978c4cc8d9db8cdec65ec02b5b9b9d13d9f472fb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a56000-0x4)=0x0) timer_create(0x3, &(0x7f0000e2f000+0xab3)={0x0, 0x1c, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011a000)=0x0) timer_gettime(r1, &(0x7f00004f3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000de8000)={{0x77359400, r2}, {0x77359400, 0x0}}, &(0x7f0000036000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d2000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCNXCL(r4, 0x540d) r5 = dup3(r3, r3, 0x1ffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b2c000)='/dev/snd/timer\x00', 0x0, 0x6005) dup(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000647000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f000076e000)=""/0, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000bcb000-0xf8)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0x5}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x3ff, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000222000)={0x0, 0x2, &(0x7f0000676000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f3b000-0x4)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/18 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00006c8000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000475000-0x4)=0x1c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000eb8000)={0x0, 0x6, 0x3f, 0x413a36e7}, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00007bd000)=0x0, &(0x7f000025c000-0x4)=0x8) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) splice(r1, 0x3d, r3, 0x11, 0x8, 0xc) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007df000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000ff4000)={0x3, 0x200, 0x8, 0x5, 0x0}, &(0x7f0000a4c000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000225000)={r5, 0x99, "0b637fd0bfb5be6eea48c4856c9869fe330457ee373916d7f03f4d8e2ae07dea6db4982261bd89de74d507cb03b387ee95ec262ddf70789559eb4721ff1488ff21cd9b2625419e6a4276106ed27fa994d4e729c2b741e946ab0708400847acb32cc86b7cc9ecb907b8d06cc38b331ce0c0ec9efe7dc83af6f5a61f9205199c85e8693950a8609fb2c5d1a5f4ddc22ca404597dd46844bb4c7a"}, &(0x7f00005c4000-0x4)=0xa1) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00004fd000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000986000-0x68)={0x7b, 0x0, [0x5, 0x3ff, 0x6f2, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000b59000-0x10)={0x7, &(0x7f0000fa5000-0x1c)=[{0x240000, 0x400}, {0x8001, 0x3}, {0x7, 0x7}, {0x3, 0xd1b6}, {0x80000000, 0x43f5}, {0x7, 0xffff}, {0xfff, 0x8}]}) fallocate(r3, 0x4000000000014, 0x0, 0x44400004) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000863000)={r5, @in6={{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00007b3000-0x4)=0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000bf2000)={0x8000, 0x8, 0x7, 0x401, 0x5, [{0x0, 0x9e15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x93, 0xc352, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00003c8000-0x4)=0x0) [ 70.588099] device gre0 entered promiscuous mode 2017/12/18 04:11:05 executing program 4: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000937000-0x4)=0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000924000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockname$ax25(r1, &(0x7f0000936000)={0x0, {""/7}, 0x0}, &(0x7f0000938000-0x4)=0x10) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000003000)=0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d56000-0x30)={0x0, 0x2, &(0x7f0000000000)=[@generic={0x4, 0x9, 0x0, 0x7effffff}, @map={0x0, 0x2, 0x0, 0x1}], &(0x7f0000000000)='@\x00', 0x8000, 0xab, &(0x7f0000716000)=""/171, 0x358, 0x0}, 0x30) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5401, &(0x7f0000e1d000-0x8)=0x7) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = geteuid() mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000ffd000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ef9000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000727000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b2000-0x4)=0xe8) stat(&(0x7f0000c1b000)='./file0\x00', &(0x7f0000052000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = geteuid() mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000ffc000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f0000ffc000)={&(0x7f0000ffc000)={0x10, 0x0, 0x8000, 0x3}, 0xc, &(0x7f0000d6e000)=[{&(0x7f0000ffc000)=[{0x17, 0x7a, 0x300, 0xe00, 0x8, "456ee3a0685d2a"}], 0x17}, {&(0x7f0000ffc000)=[{0x47, 0x0, 0x200, 0x0, 0x0, "3dae9e5039adfaa204a6adfc712170f54f97d9b6c21c5020271dc66ce07c60701c095a34620888ac94ff9647f663f9c26bc1f966c1249d"}, {0x70, 0x9, 0xe13, 0xaf87, 0x8, "9027c46c145a0d7790cc4be9f25d2a5bcb62a7751783d542107ecc71fc23163328e164cea9e4cfd57e79025e2030620eb2acb32eb7849a9da32375440a44f4d5c6756df7164e0a5a56c5b94d0424790263d6a32810996b30ef7189b4cdd3751f"}, {0xcd, 0x3, 0x300, 0x401, 0x8, "aff11787bca9f6e5e099b6a9d46261a1176dc0d31162d8547579f21640fa782ddfa9423e74b3b60b947229fe50aeca00baacef7582debdc93788648d952949969fc1f8bb1eafcd1e3f52b896d1d82ae61d83cee28045e09dad174272a87aad6fc770136916520a6b7a1d2c4abddcfbf9080e679da42bfc55a974e490831fd7b62cd0c868da56dd6eecef719d5a241484607191e47eadfa77ac36205db3eb59069c770461e169feec1f0dabf6cc959637d012cfe6dbd56349454989bae6"}, {0x22, 0x100000001, 0x400, 0x0, 0x8, "f762244206119ad5e55a7fab75c052d5ad5f"}], 0x1a6}, {&(0x7f0000ffd000-0x106)=[{0x106, 0xfffffffffffffffa, 0x802, 0x1, 0xa1, "a97221894a3c9f84bd100bcf740789b06bed84e725bb5865d17ff9889fc7862ed1373dd76d54d4796077df57e1f105050c5168ce06f269232651372aef417898253fa35ad1ec455e3f111b64bb48a830a34704ef18bf6372fb92425e361c89cc0509fc0e2e3a51b2f8f1d263a0e2741785bd97a9adbe71466e2d035cba72c08c0fea263925da64a04154bba69fc59c58cda07154cee0114a00a688f52ea899e914a200d110f682e186331586b139c8874185d0b2c6e719d8747eebc3334e2896588acc2bde2e330b91529dceca0a6ae705a07f5ac46d02a8b8c52d935e1d4fed6ba80c56bf0eb7ed8c8cfa4c408ee5f1e03c9d85beea"}], 0x106}, {&(0x7f0000ffd000-0x3d5)=[{0x7c, 0x1, 0x702, 0x9, 0x9, "8b29d1538557f4216e5a3b890e2e9538ebbe1d993816dd3ff30374a26ecca90b7a0397acaacf84a2ded4b63c98a5e5167e086f270bf7178bd55415c3c0dfbc14edb838c30212b9aab10c4821a64c8c243e333484c29f09d7eb2fa588283fcfd332a1676a9e269bfb25c35aca"}, {0x100, 0x6, 0x8, 0x5, 0xfffffffffffffffc, "2c9cbedcbeb526f4d2cad922201284de272a29eef7ea08f48fd9cc68b073a735806030bbeccce7ef94c56462cb14b234c87c3b2fbb33407936fb82efc788563e507a72533486c533ec95d0afbd4ef2783eeefa6a2478368795366b830fa29c7f4d8eed4890bc91b730a09b6b3a8672f976af43a5cc95a42236ee694e85cbef476fe1de60c3f9232190dd1f6968da883a7b0a27723f1f1922ae1c1c4dc4240cf277ab7bcf00fbac30790281f9140e77532729b6f0c4ea82582f28df14b02f80230eb7ad07b1781ec1b067f3967bd5470954b2be5fd9c10e3fb23e68c2181896aed53d8f2cb81baa7df76fa86a282d27ef"}, {0xed, 0x8, 0x8, 0x6, 0x6, "1fe1dbc04f3db7f27a2701f24dd35068c5c1fe8018861339300aeb3e84cdcd8657cd71f2e602c75702d45fab0ea9c3be4d6539b8fbfb224046bd56342fb495a9df02f8c665e0ffea7c69b0f22342c8ffdc8a5c796eab9f988dd7256b63edb81497bc9bdc78461699df36110c04d1441837a38f4861cd88391127cf81c137abc2fef0c9757e5b8b3b0e63e73a49ff3d6f053a692ceed851549b6e720637a493a4620fc8f29ae4872457d5e17a57822a42651623dc57bbbae8668f0ef4614f0639180af28d49a86c609c44ad17d790b60ba2e510f302f62cfa3efb6ad570"}, {0xd5, 0xffffffff, 0x200, 0x7, 0x1ff, "f13188bdea731c0d96fad1fa40013c16880f5d96d9e813d93c57912e5c285003cb465443c7ce3dc4b22c8f65557df9c2822b3fbeeb3c520de5d059f1c58b01f5b4860c9f43317ae7d44d7997f1eecda45722961d660a18215b07ce6a3337822f8bed38009a378c9401136f65beb94812a0627e6a72b0f737f04115e23e85b385e46dd6ef6648e684b33a51a548f38f5c3050624d9e74f3e334f50028fd2dacfcb6f89187bdfd2a7091874fb7e1586eeff122c4e6244b2cc0f9b0e3819fcc3440282279bd8f"}, {0x6a, 0x1, 0xb01, 0x4, 0x1, "c5b57dbdd687326bdf5bcaebc978071f0098e902a8091623870a1aa863455daa82d39d531bafcc81c81f7d6e5cc85819bed66291fca87221aa8b3ee4872b85ea21fab130c52699e13e8576ee99425a5f6649db64d9c9218df6bc"}, {0x2d, 0x46af, 0x100, 0x9074, 0xfffffffffffffe01, "a0317e7c48ad5aa70fc313773b5bcc0d7d4b1dab7a03adcacd73e5ed4b"}], 0x3d5}], 0x4, &(0x7f0000644000-0xb8)=[@cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r3, r2, r4, r3, r5, r5]}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}], 0xb8, 0x8010}, 0x80) bind$inet(r6, &(0x7f0000fc4000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000ffd000)="250700ad", 0x4, 0x40, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000452000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000000000b) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) clock_getres(0x0, &(0x7f0000b12000)={0x0, 0x0}) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000435000/0x3000)=nil, 0x3000, 0x1000005, r1) r2 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000082a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f43000-0x4)=0xc) perf_event_open(&(0x7f00008c1000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41080, 0x1, 0x48, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0}, r3, 0x3, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000233000-0xf)='/dev/snd/timer\x00', 0x0, 0x840) r7 = memfd_create(&(0x7f00006a9000-0xf)='/dev/snd/timer\x00', 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_SET_FPU(r7, 0x41a0ae8d, &(0x7f0000e50000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0xf1, 0x0, 0xd9b, 0x6000, 0x5001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000a68000-0x48)={{0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0}, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b24000)='..', &(0x7f000036a000-0x8)='./file0\x00') r8 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r8, 0x4040ae70, &(0x7f0000164000)={0x4, 0x24, 0x7, 0x100}) getsockopt$inet_mreqn(r8, 0x0, 0x24, &(0x7f00007fc000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000097b000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000de6000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r9}) r10 = inotify_init1(0x0) inotify_add_watch(r10, &(0x7f0000e9f000-0x8)='./file0\x00', 0x20000000) rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000b2c000-0xc)='..') symlink(&(0x7f00005d4000-0xc)='./file0/bus\x00', &(0x7f0000b64000-0xc)='./file0/bus\x00') r11 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ed000-0x38)={&(0x7f0000d2f000-0xc)={0xfffffffffffffffc, 0x0, 0x1fffffe, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f000071f000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x0}, 0x10000004) ioctl(r11, 0x227c, &(0x7f0000f53000-0x1)="99") 2017/12/18 04:11:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) listen(r1, 0xffffffdffffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000157000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa, 0x4f639f4e, 0x4, 0x7, 0x0}, &(0x7f000068b000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b8d000)={r3, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff4, 0x2, 0xa4, 0x100000000001, 0x20}, &(0x7f0000f85000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000870000)={0x0, 0x7}, &(0x7f0000384000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000019000)={r5, 0x3f}, &(0x7f00007d7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000179000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3d9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x15237096, 0x9, 0x49, 0x68}, &(0x7f0000f75000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000617000)={r6, 0x3, 0xb, 0x6, 0x5, 0x8}, &(0x7f0000266000)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000b10000)=[{&(0x7f0000ae9000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6f000-0x48)=[{&(0x7f0000846000-0x3)="24fa2e", 0x3}, {&(0x7f000069c000)="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", 0x1000}, {&(0x7f0000fa4000)="fbdc92017c404d5ba5a66e1d8d68dce8374f07492f53", 0x16}, {&(0x7f0000715000)="52300c03d02c5ae9", 0x8}, {&(0x7f000054e000-0x42)="22a622781914d1bf06d70f8fdda0c34d729c8b287ea8b749de0361a0dd8390977e9e2670daaafe117cfc8cb4aea541f0b0e07efd10a66225ebdb3cbe4b44d5535173", 0x42}, {&(0x7f0000153000-0x99)="b7d93b6de19abbdee3add02a53dc1ac49c8eac8bd02b77ea9c92a38b83ed91f12cab74abd1fa624061da2f2ae03637b53155aaee6f37b24442e27af4cfd04acbf416cfbd7112f5fccfe58c91975a337d70dd695b920419b80e6d71fc72f48b65cfa978ddb8f24c936bd403c278ee23963b01e3ae83e9283cc77a75e4991a88beca34da1788d512d7416610c80e9e46eda28647a41dc46a284b", 0x99}, {&(0x7f0000d00000)="a1679445d128de8bbe3bc19689dedd2f4b594485947e766cfab0890a6b3bef636f76b4ec9d67f32227de0f6e771606cdd3bf22b90472179b52fe57e139a5364e5d85d598087d9da485883d0e60047f61b2118d94d01fe29a1c62402ddc81e9f23814692b86b0af95bb31192e53d07d1303635efffb76a4f670dc696a9aa7df0ba996f89ae17bfc6a6c0830c477f2cabff546f7427c08f85d3a2f4794", 0x9c}, {&(0x7f0000ff1000)="75539b47a4aedf617663217ec9703c2d42e3448f50d8e759c8873435a1bad818c02120ea31150e89235ae032341229780177b332166b37d6d1c4d403a0cce0617eb435b37b355aad0b627870ade7c31c83aeca4dc0607c789284262a48e97a984985838e9ef10612c4c80cee3bd9c6f1031cfbeb0376403dcf", 0x79}, {&(0x7f00000e8000)="9afa452bfb9038584f1ccc472e85fd8c8a0f17ee9eefdcd8e7704b8ad31ceb2c51f3001d097e0c3add7f9776", 0x2c}], 0x9, &(0x7f0000fff000-0xdc)=[@init={0x18, 0x84, 0x0, {0x1fc00000, 0x101, 0x40, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x6, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x280000000000000, 0x4, 0x1000, 0x4, 0x80000000, 0x80, 0xa, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x10001, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0xffffffff7fffffff, 0xfffffffffffffffc, 0x2, 0x6}}], 0xf0, 0xf7e679b4de4ba5fa}, {&(0x7f0000889000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000372000-0x30)=[{&(0x7f0000227000)="0bc2813a79f82bc1dc87ae563a8ff5f5106cd6ce4d4bf330d37f9b2650428ed0c8d0cba84e3575fc3c957760f4378bf1c0eda137", 0x34}, {&(0x7f0000aab000)="45ff171609911b251a8fa51e83a4edc986a3cbd3bd664a4e488ac78e4e0f6f848037c1952235324a0310e13de7a06d53077ac7ca217c933471335a671e64156e414e28ed801508dbdf3dd82edfbb4a4d66f32b7d8ab3dbe045b762ea6951f76551704653ca8ff0ffb20420b97e25f69b78e2bc14470f25d39255b7785d93270d969d112ba141cd6f5f67f9900c3f400d4fae101f1526db6fe6d60354a34b418931db54b5d40ea07810b2d9af63a2ce030f40c787416743adfd869bcb36cb637a", 0xc0}, {&(0x7f0000bd5000-0x49)="8926f09152825fb2a675d0da6bec76341158d51a97486613f270ecd818e6ae89acc23c3ff1d35bd85b0b1f726f77ff37b3d95a9cedb7d4a029751a4513839bd2b72267fe7bb9086cdc", 0x49}, {&(0x7f000056b000)="0f53bd1381b65885861ca607a14ac7c61843c8b5e1a6724c486da26d43dc582886db9786dc4b78837a007ce041e41601bd8a89fbc65a77b99008100d07b9b334806820367c7e60c90a1aae1df95716756698cd8926ea133a4585a6a87737fcc055fb64ad1171d8bec3722d75ec9e0cc8cb1216bf861a6772f7d33a94b987b3ba2a4c5c9355c487be946263b630d5db89cbadd7dd5e9b10dad6b5026a2cd6c68230709e26d058f3d0631bd621704ba07de48dc562c3bb0b16322241165a126918c35e085cb51036499e4842f1cb8f493c80e0232b38a25a322ae9ee99c658924743", 0xe1}, {&(0x7f0000c86000-0x6)="9159a62ca0fd", 0x6}, {&(0x7f0000d61000-0x60)="8a35ad7da9e9ee95a3bddc6c56fafdfa3c86ae84676e7a20bc77b0974e1c6a445f8094bb3050b147f92eb5f78456bb0d54358bb0f4be3f794121086a2c9ab757a468528499aef8773d1157a2d84e8cae4b779cfd7a09763fc9560d1ecfbdc59c", 0x60}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f00008c5000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df3000-0x8)=[{&(0x7f0000f2b000)="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", 0x1000}], 0x1, &(0x7f0000df5000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x0, 0x3, 0xffffffff00000000, 0x4, 0x7ff, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x3, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0xe14, 0x2, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0xff, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x6, 0x9, r8}}], 0xf0, 0x8010}], 0x3, 0x8000) connect$inet(r2, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a9000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TCFLSH(r9, 0x540b, 0x3) sendmmsg(r2, &(0x7f0000f6d000-0x60)=[{{0x0, 0x0, &(0x7f00001e4000)=[{&(0x7f0000f34000)="2a1307ca4eceac580666dbe2ff8b29d7db559c4426d5c5a9099a3d9e40b4d14d58051bfe0b44e28d1273c936ee0309a96fd0e69b92946abd82ad1d319b1b059d3fa01fedf1d4bebfbad925d7a6f56df17b6c6d26cb2d6bbfcedb25718bf3320658be8c5a76ab05de3799305375328bb3e2af42d7477ffcaa17664320cf5e52ca3b64e2f30da72b4e04ec869addf82033b5e428792bf546fd0656fe5b48c082b2a5f3a3c4549af62ed71c8063c9433997fbd00ebb4946eb", 0xb7}, {&(0x7f0000f4e000-0x6f)="721b88f86064e1c8f18085b19b50a1c6e1499a73c25050b53bd7677adce71a66c56b7ab9438081541fad86acfec149ab44c8ab2816975f4f4fac8a5d99c81c5baeff442a06935d02b7187e3bd7d60ed6abfdcec52b31a6f5b886304b68c2871c6b5f8506eeb20228c4aae4074caa19", 0x6f}, {&(0x7f0000766000-0x5e)="b7f360cb345d72e831cbdfb4361d3a938485cc867a58d54acf48107aa7cc3e777ea661865f16dea3aa121750a60bdc34d885fdddcd8ab7b15178d76d84e57a9139c7fa62560dbd90dafe1f7f26286e6733491cc0a2ebd28a1ac48f4b43ba", 0x5e}], 0x3, &(0x7f00009fe000-0x11f8)=[{0x1010, 0x107, 0xf8, "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{0xb8, 0x114, 0x1, "becf161613c3817eb0fd5f711fea60f9d80fdeec011ace0f5a0f73c838f8a24d10caf292ae750c392f18a853dac24a494b741c74567628a01a7cd9acf553d698c1e2dbf23bc216de9b9bbb1ba7a8ceca8237cc399d699a3a1ed88606023aebcb9dd5387afa274bf730febea68b4c2117681eee6f56d4cfafbafe7b1acf876cf01f5546d073c07932e4f12ed0143df0c2b6965e3c0b0cbbd8301fbae5f9737c905b456f594ef4de"}, {0x108, 0x115, 0x0, "d633e726c52f0de71585dcabee368de69d55d5a79c73053af67e6aa27f95d0f10a76ca514e2ec79db95190e074e65e1c999fe6ab0f8482972d3dcb78f6caaa6b390648b64aa00e76bb92d44423def2e8615b740b4b34cefe3daa7cd36856861fa399154f9f901c4f72bb8e333ebd318b1d8fc0d65aa8ccc6d242a26a53980adb666dad1852de8d0988d54835e04f8eceae6147addac3c4243f3ce34b162948987e60ef552c31a163e3c9d1ecba0ee9277d40e0166ee65e76bf776ecc8ae2e83e1b031b23fb70f705f55b69f4cc882a175c0ff820a10148e63bc98ee55d443ccc8e694963aba507938649acf2b332a1d70036a062"}, {0x40, 0x18f, 0x5a5, "ccd635ddc6f4ab10c54c34ae85c603b41bd681283a27f5830fccd3537ca6b2ff2d32fe197032d3042cc8a4"}], 0x1210, 0x7fd}, 0xfffffffffffffffe}, {{&(0x7f0000635000)=@hci={0x1f, 0x8f6, 0x2}, 0x6, &(0x7f000083a000)=[{&(0x7f0000f9b000-0x8d)="9c52ed29d5b06023fd7bf4c490c6865626f814f6d37189f59d47b88b89a409b27990a5728256574a8fbdf8bb5099b371ae4ef9cf341caeeb40470e98410d45e18cfde3955967be5d74299618f6c66fd26651a87d66b6a8fba8d1d13bce27ffbb4cd1076795770319aeaf5161433bf0d71a07c1375b2de2303df5b886323fa7c42d2ff9090e95ca9808aa261d9e", 0x8d}, {&(0x7f0000aa2000)="8b78834f97c9a162631576843934dcfeaf6a5b8425c184a22e4164539a81fc240ecc703ecb781dfe6c40dcdda3535c976910a5c6fe81d5f6f26ab6519855c5ede4f22472aa50d7f426709ddf543f449cfbf8d0a1f2784c552402d5410694e4b760cfeceafbe157489eb9302d096f0e4befc2ba5c5c", 0x75}, {&(0x7f00002c0000-0x8a)="5d579f6c90282111fb768f30e59079a03bb4bce30c966acc7b0efdfbd73e36f52c239e826b9b1b3dd4a586122c774a4c300e99d0cae899b6df2b326dd8744c63b9040f8bf836eade10b15e6cebe428ed3bea4ec44fb204f27201dccaa60e7bb7a19055426c74a17ce4179336fd220def7679ad09a62551f732878afc03c8fa299c933fcf089566b726e8", 0x8a}, {&(0x7f000040a000)="d3909346e480d7d3255e125ceee19f47608cad82cc5b5f9ebf88b5c624686c002e1f6283a97a64efe3df242aeedc76db0d67bf8c92789a8533a137f686ca525c5e82d9c36d22fddd13c574f33613beb556fb24910cd205455b7b46f90bd39ed0f48873a86be4", 0x66}], 0x4, &(0x7f0000dd6000)=[{0x100, 0x117, 0x20, "3a22bdd90112d69206243294dd3de77c9eca58da13896d0e07398abe9598fe79276e2daa4363bed044a04cdc4bfa2cfa249e902bc17de2238c897a1d49a71dca3f63b3bce0e0e447a06279220b9a3e33afda60af74ee73911046d94586757c689f238232981fc0540ae6e7def6f7d42ea6512eb973a7a2e827fc0375596da61dc8d10b9b09086e7e1f3cb39eeecd75845cd1bc2a29c3d5a6f7e5ee62e78d7b2106e32d29afc7461cd97e8934f0d6a1d836651885aba7f006396a44e0d691d1131c1ae2740fb682d194ee859b87304fcca9e11ca46801a01698ab39f89a812caa8f1656992834398f2f018fbb3c60c9"}, {0xa0, 0x0, 0x0, "0970cc7ab15f3ffe42ebd9e352fa57c6ec1b9b6df71c8297700f19af43b8636fe8cc12178701b092cc76bf7e4ab169c24e4bd685b76639f1f274c351ac18a4c5652858acab38e527db7ce72fe4f2aaeb929bd569df040479936d5400463d3783b3318a9a330711ce64946ada50b0a230751cdc4312018379637662b927c4435fd77581021cca9d5b40d3c87905a4"}, {0xa0, 0x117, 0x3, "a04657ffc30c7e0a17739d7cff7fd4f048b6e41764ad236a4697f254598f57ebadf1a9e051579c5e45f22bb1d4ee350e3388267522219e0fe08f96d808185c0f20e2dd9eac49c2a19d84ec52ae18f7f2bb14190a3c92345c7d2b11cbbfe03e067df7f5e089c1e611fc5cef59fbe87f486132083a43238612b3ea3069943e642831c84fbe5f6217527f9436"}], 0x240, 0x44}, 0x20}, {{0x0, 0x0, &(0x7f0000de8000-0x30)=[{&(0x7f0000456000-0xaf)="19afdf667064d52d806651ef08d6d16d2c395e9fce4d1734c340971994bd7edbe69b4fd9694004266b77554c7ab070f32f179b8cf58f8fa424df408da0c94413d4fc1a1e1532f7b96ee2b03cc20ee47a479b1de027209db5f400a408b41027a403bb2af821e2dc8023bb674c127384473bf08dd36fb7b2ee8fc0fcec041595697fef3f67aa8b4294b0a3ae0668206a6ecfcfefd4d54c570cd14d5ca5240c5ab39b35a2dc66fd484a55ac13c0b074a2", 0xaf}, {&(0x7f00009ba000)="53b12ff36e0fc06a558e8215bcc3ff2d1f76c4c8849065dde0801c58f98b", 0x1e}, {&(0x7f0000ae1000)="cac3f5cdd36cf31ed804adf48cd707796b4a7ceddd75ead5025c464bc865720d25d54853d64a786b329a", 0x2a}], 0x3, &(0x7f0000b01000-0x80)=[{0x60, 0x0, 0xd72b, "75b5aa658896486e915ccfa5042e5d1a39749ea6299d7646490440e9682349b7213f6954740c1a656c9368f1e9efbcc5d3374cce51afb80327cffd7e36fcf3029808ed9f856289fa5f31"}, {0x20, 0x29, 0x19cac5dc, "b8dc0b37986b2b45f83d665b409e"}], 0x80, 0x84000000}, 0x6}], 0x3, 0x8000) ioctl$PIO_FONTX(r9, 0x4b6c, &(0x7f0000c25000)="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") ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) r10 = open(&(0x7f00002cb000-0x8)='./file0\x00', 0x84, 0x20) ioctl$KDGETKEYCODE(r10, 0x4b4c, &(0x7f00008e4000)={0x8, 0x3}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) syz_open_dev$mouse(&(0x7f0000f35000-0x12)='/dev/input/mouse#\x00', 0xfde4, 0x4000) fcntl$setstatus(r2, 0x4, 0x6800) sendmsg(r2, &(0x7f000083e000)={0x0, 0x0, &(0x7f0000d54000-0x30)=[], 0x0, &(0x7f00003ee000-0x1598)=[], 0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f00006a2000)='K', 0x1, 0x4000000, &(0x7f00005c3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000e8b000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000bd5000)=0xc) bind(r10, &(0x7f0000f8f000)=@ll={0x11, 0x0, r11, 0x1, 0x8b3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000199000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r12) 2017/12/18 04:11:05 executing program 5: mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)='/dev/sg#\x00', 0x100000400000000, 0x40000000000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b58000-0x4)=0x0) process_vm_readv(r2, &(0x7f00000e6000)=[], 0x0, &(0x7f000093d000)=[{&(0x7f0000816000-0x9b)=""/155, 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000085a000-0x2)=0x1) inotify_add_watch(r0, &(0x7f0000915000)='./file0\x00', 0x4) r3 = gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000063000-0x10)={0x0, 0x8, &(0x7f00004dd000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9e2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0xb17e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x488}, @in6={0xa, 0x1, 0x7000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xb42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f00002e2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000828000-0x8)={r4, 0x0}, &(0x7f0000180000-0x4)=0x8) perf_event_open(&(0x7f00002dc000)={0x4, 0x78, 0x0, 0x4, 0x3, 0x1, 0x0, 0x6, 0x20080, 0x0, 0xfe, 0xaf0a, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x0, 0x400000000, 0x0, 0x0, 0x81, 0x0, 0x3, 0xffffffffffff7ffe, 0x0, 0x800, 0x0, 0x0, 0x0}, r3, 0x2000000000, r0, 0x4) r5 = syz_open_dev$sndseq(&(0x7f0000ed6000-0xd)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 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]}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b9e000-0xc)='/dev/autofs\x00', 0x180, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ed6000)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000908000-0x4)=r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000d24000)={0x0, 0x1, 0x100, "ec306ff03ca10001fc2aa3a84fb788e9ed13c848324cabfacbcc218669c5f256a1700000000000040008ebdf343bdad74c0b60376a6981a156e97a252a7633f4", 0x810005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000dd, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x7e, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000001000-0x78)={0x3b52a6e82d2c0e54, 0x78, 0x3f, 0x0, 0x200000000, 0x0, 0x0, 0xfffffffffffffffd, 0xc04, 0x0, 0xfe, 0xfffffffffffff372, 0xbca, 0x4000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x7, 0x0, 0x40000007e, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000d89000)={0x10000, 0x20, 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = socket(0x10, 0x2, 0xc) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f000019b000-0x8)=0x0) write(r9, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00008d0000-0xc)={0x7fffffff, 0x3ff, 0x8, 0x4, 0xfffffffffffffe01, 0x0, 0x2a}, 0xc) r10 = shmget(0x2, 0x1000, 0x78000020, &(0x7f00000c6000/0x1000)=nil) sysfs$2(0x2, 0x4, &(0x7f0000816000-0xb)=""/11) shmctl$SHM_STAT(r10, 0xd, &(0x7f0000a9f000-0x53)=""/83) write(r9, &(0x7f0000ac1000)="1f0000000104ff07000000ce072d002ff325f000080003000000210000df004a", 0x20) 2017/12/18 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x8, 0x100000001, 0x8, 0x0, 0x0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}, @rr={0x7, 0x1f, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = creat(&(0x7f000028d000-0x8)='./file0\x00', 0x100) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000644000)={0x0, 0x401, 0x6, 0x6}) readv(0xffffffffffffffff, &(0x7f0000527000)=[], 0x0) mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f00002f6000-0x4)=0x0, &(0x7f00008da000)=0x4) epoll_create1(0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00003b0000)={0x8145, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f00008e0000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000043d000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r4 = openat(r2, &(0x7f0000574000-0x8)='./file0\x00', 0xa2000, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00000a3000)={0x6, 0x7}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, 0xffffffffffffffff, 0x1, 0x7ffffffffd, r3}, 0x14) ioctl$sock_ifreq(r5, 0x8943, &(0x7f0000002000-0x28)={@generic="a081d1cd8c9097900e549b2a288e717e", @ifru_flags=0x4000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000085000-0x20)={@generic="92537037e77ad683d33ffcce152a7b42", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f0000b59000)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000014e000)={0x0, 0x0, 0x0}, &(0x7f0000eb7000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000072c000)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000003, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x8000000000, 0x0, 0x0}, r7, 0x5, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x4, 0x0, 0x0}, 0x1c) 2017/12/18 04:11:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000065000)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000044000)=""/4096) r1 = syz_open_dev$loop(&(0x7f0000d67000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000044d000-0x4)=0x47, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005e9000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009eb000)=0xe8) getgroups(0xa, &(0x7f0000201000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00004c7000)='./file0\x00', &(0x7f000058f000)='./file0\x00', 0xa000, r2, r3, 0x8, 0x2, 0x80020) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000014000)={0x80000000, 0x8004, 0x81, 0x34c, 0x0}, &(0x7f0000939000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a94000-0x4)=@assoc_id=r4, &(0x7f0000b33000-0x4)=0x4) ioctl(r1, 0x540000020000127b, &(0x7f0000e71000)="") [ 70.739950] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2017/12/18 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d17000)=""/70, &(0x7f000034c000)=0x46) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000969000)={@common='ifb0\x00', 0x2}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00009c6000-0x18)=@get={0x1, &(0x7f0000caf000-0x1b)=""/27, 0x80}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) r1 = socket$inet(0x2, 0x805, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x6, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000193000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002f3000)=0x48) accept4$inet(r1, &(0x7f00009b3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a76000)=0x10, 0x80800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c7b000-0x8)={0x2, 0x3}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005d9000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000953000)={0x1, [0x0]}, &(0x7f0000045000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef5000-0x8)={r4, 0xfff}, &(0x7f0000024000)=0x8) mmap(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d1b000-0x8)={r4, 0x3}, &(0x7f0000d1d000-0x4)=0x8) getsockopt$inet6_udp_int(r3, 0x11, 0x83, &(0x7f0000ae7000)=0x0, &(0x7f00002a6000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000014d000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c3000-0x4)=0xe8) bind$inet(r1, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000f91000-0x4)=0x4) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000508000)="4b0da1110fc95337a05cc2bf25014efdcff75eb07b4bf3d176e1681f79e7e00389306c6dbc", 0x25, 0xfffffffffffffffd, &(0x7f0000cb2000-0x10)={0x1a, 0x18, 0x6, 0x2000000000003, 0xfffffffffffffffe, 0x7fe6, @random="f0e685fedb68", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x300, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f000043c000-0xa)='encrypted\x00', &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002a5000-0x4)=0x0) r2 = msgget$private(0x0, 0xb) getresgid(&(0x7f00005a2000-0x4)=0x0, &(0x7f0000ced000)=0x0, &(0x7f00009f4000)=0x0) getresuid(&(0x7f0000fe5000)=0x0, &(0x7f00008bd000-0x4)=0x0, &(0x7f0000747000)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, r3, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000000000, 0x0, 0x9, 0x0, 0x5, 0x100000000000, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e1d000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d87000)={0x0, r5, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000059000-0x8)={r5, r7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c97000)={r5, r8}) msgsnd(r2, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(r2, &(0x7f00002db000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a1e000-0xc)={&(0x7f0000927000)='./file0\x00', 0x0}, 0xc) pipe(&(0x7f0000760000)={0x0, 0x0}) r11 = dup2(r6, r10) msgrcv(r2, &(0x7f00003f3000-0x78)={0x0, ""/0}, 0x8, 0x2, 0x2000) clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") syz_open_dev$tun(&(0x7f00001f5000-0xd)='/dev/net/tun\x00', 0x0, 0x200) fcntl$setsig(r1, 0xa, 0x400000d) ioctl$KVM_REINJECT_CONTROL(r11, 0xae71, &(0x7f00004ee000)={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]}) getsockopt$inet6_int(r9, 0x29, 0x0, &(0x7f0000e0e000-0x4)=0x0, &(0x7f0000b3e000-0x4)=0x4) ioctl$TIOCSCTTY(r9, 0x540e, 0x10001) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000994000-0xd8)=@ioapic={0x16002, 0x75232928, 0xfffffffffffffff7, 0x1, 0x0, [{0x200, 0x80000001, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfd27}, {0x5, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x200, 0x6, 0x5da, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x614c6016, 0x400, 0x3, [0x0, 0x0, 0x0, 0x0], 0xee2d}, {0x7, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0], 0xb7}, {0x10001, 0x3a, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x7f, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x7, 0x3, 0x6d16, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x2, 0xffffffff00000000, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x7, 0x1000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x3, 0x8826, 0x6, [0x0, 0x0, 0x0, 0x0], 0xdbc6}, {0x6a97815d, 0x800, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfffffffffffffc00, 0x8, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0xc84c}, {0x6, 0x1000, 0x3a, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xea6e, 0x800, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffff0f4, 0xffffffff80000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x200, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x22a3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x73}, {0x9, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0xe5af}, {0x1, 0x2, 0x44, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0xf9d, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x7ff, 0xe6, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x73, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}]}) write$tun(r10, &(0x7f00004b1000-0x8e)=@hdr={0x3, 0x4, 0x9, 0x2, 0x20f, 0x80, @ipv4={{0x17, 0x4, 0x1, 0xfffffffffffffffd, 0x84, 0x0, 0xffff0000000, 0x7cf, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@noop={0x1}, @rr={0x7, 0xf, 0x101, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x97, 0x12, "351626a3644a3b71485ef6dbc70f9f78"}, @ra={0x94, 0x6, 0x7}, @end={0x0}, @lsrr={0x83, 0x13, 0xfff, [@multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @generic={0xcc, 0xc, "dc311bc7717b5d9b57ee"}]}}, @igmp={0x17, 0x9, 0x0, @loopback=0x7f000001, "15c53556971f92bed4db204cb52e9f6288569d581776a34d10dfefbdf7278666"}}}, 0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) [ 70.805885] nla_parse: 12 callbacks suppressed [ 70.805892] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 70.816314] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 04:11:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000095b000-0x8)='./file0\x00', 0x20000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000078a000-0x4)=0x1000, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bdd000)=0x0) prctl$intptr(0x1a, 0x0) clone(0x200, &(0x7f0000a09000)=' ', &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e6a000)=0xffffffff, &(0x7f0000bca000-0x8)=0x2) inotify_init() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f53000)={&(0x7f0000b3e000)='./file0\x00', r0}, 0xc) mq_open(&(0x7f0000339000-0x23)='-/(bdevposix_acl_access]\'userbdev$\x00', 0x883, 0x0, &(0x7f000044f000)={0x718, 0x2, 0x9, 0x7fffffff, 0x3, 0x9, 0x6c, 0x8}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000638000)=0x0, &(0x7f000032d000)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00002fb000-0x8)={0x1, [0x0]}) mknod(&(0x7f0000e7c000-0x8)='./file0\x00', 0x8030, 0x1) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a48000-0xc)='/dev/rfkill\x00', 0xa80, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36353130, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x1ff, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000814000)="1979bb6537f32b148c32428472316f6b4280", 0x12) process_vm_readv(r1, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)=""/102, 0x66}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)=""/149, 0x95}], 0x1, 0x0) sigaltstack(&(0x7f00004f9000/0x2000)=nil, &(0x7f0000925000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000005f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bde000)=0xe8) ioprio_set$uid(0x3, r3, 0xffff) socket$unix(0x1, 0x2, 0x0) sched_setparam(r1, &(0x7f00001ca000)=0x1f) clone(0x1080000, &(0x7f0000fd4000)="b6901dd091a55073f86e4bd485fb31f378b4284fd20b10fee1469126ae815351b0ebf74b9f42e1cc554323c01bfd82e8d84c135ad51e4c61f435668abea5a4a6feee4c3e9b9eb2771cd649e0ac2d18aca6fd48c8d513157c2845ecc6c0bf0e27349f7b23d9e5b3a546f42f3d2b7e807df9c669a10996ef7137ab1f3444e78db954595b8b8bd1f096dab222fec9313b6fc16c936212cfdcb2442e3e0dcdc670dee9caca4e6768f035d09ac668b9464172d0101bda700260537534", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="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") statfs(&(0x7f00002de000-0x8)='./file0\x00', &(0x7f0000320000)=""/88) sched_setaffinity(r1, 0x8, &(0x7f0000cac000)=0x4) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000e46000-0x2)=0x7fffffff, &(0x7f0000f44000)=0x2) creat(&(0x7f0000474000-0x8)='./file0\x00', 0x1) 2017/12/18 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000c19000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = open(&(0x7f0000550000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0xffff, 0x9) connect$inet(r1, &(0x7f00006f1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = accept$unix(r1, &(0x7f00000b5000-0x1002)=@file={0x0, ""/4096}, &(0x7f00001d6000-0x4)=0x1002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000741000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000054000)=0x7, 0x4) setsockopt$sock_void(r4, 0x1, 0x6c8b406b924cb8de, 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e25000)="96f324cfc37d43c8f23facd06cc7fd0bfe402e1be4fab00a43cf4597adfedf195fee12782ba4e9ffaa07718977281e47ecacb44dbff9267d3e0fdf4d9623ec180f13faa6ffd26092a3f139bad9bbd3fbfed48c43ecf00f88c744c639c8bda441bc9c1a86b352c9d7d801d69907ccfd2e67606d91889f379ed4fc70038fbe40a5d601b8ce30d366a56b8b7f6dc69f2d73952b4b6f45bee383fce1d6b14d64704256e27a8dd048ea9e705acbec0f1ebee3bec79ea6dc1a32e3fac56761112c9998fbedb64ab1826839061e916b5379375052d88ec992591b965b2b5debdca6a26a9297c16129", 0xe5) pipe(&(0x7f0000886000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000022c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x1, 0x5}]}) pipe2(&(0x7f0000b49000-0x8)={0x0, 0x0}, 0x0) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) renameat(r6, &(0x7f0000138000-0x8)='./file0\x00', r6, &(0x7f00008ca000)='./file0\x00') setrlimit(0x0, &(0x7f0000d6d000-0x10)={0x0, 0xffffffefffffffff}) prctl$setmm(0x23, 0x7, &(0x7f00004f1000/0x4000)=nil) r7 = open(&(0x7f0000a08000)='./file0\x00', 0x40000, 0x20) accept$netrom(r1, &(0x7f0000a25000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bfe000-0x4)=0x10) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c79000-0xc)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r8, &(0x7f0000d66000-0x8)=&(0x7f00008c9000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000c85000-0x8)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000ce3000)={0xb, 0x6, 0x0, 0x3, 0x2, 0xf470, 0xa92, 0xeca, 0x1, 0x3ff, 0x8}, 0xb) setsockopt$sock_int(r7, 0x1, 0x40000000007, &(0x7f0000035000-0x4)=0x4000000986, 0x4) sendfile(r4, r6, &(0x7f0000e0e000-0x8)=0x2, 0x1000) 2017/12/18 04:11:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000b5a000-0x8)={0x0, 0x0}, 0x3, 0x2000001003) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e7, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)=""/128, 0xfffffffffffff800, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000be2000-0x8)='./file0\x00', 0x1000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000973000-0x4c)={0x7, 0xde97, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f000000f000/0x2000)=nil, 0x2000) lsetxattr(&(0x7f0000c7a000-0x8)='./file0\x00', &(0x7f0000579000-0x5)=@random={'osx.\x00', ""}, &(0x7f0000424000-0x1)='\x00', 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b67000)='./file0\x00', 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000fcd000)="000005557764", 0x200000, &(0x7f000000f000+0xc78)="afc84c0010be879ef5fcb8fa100d1a648182919dac4e57f662488a12a69451ce171310117f67784f2dc16e8a520523555e3d0cac80a0694cc4812909ba874c8bf8d2bd1cd9e2fb9201008753c6af4031f734893bc166fcd58da2e160229f1e2de7e7d15c0ec7447b789dc09bc8fc51c18c3162fcb929ebe29ae9aa85026844bbd2fa") r2 = socket$netlink(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000000a000)={0x3, &(0x7f0000228000)=[{0x60, 0x4, 0x1, 0x0}, {0x1, 0x40000000000000, 0xffffffffffffffff, 0x5}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000cb000-0x8)={0x0, 0x0}, &(0x7f0000809000)=0x8) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r3 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009f7000)=0xffffffff, 0x4) fcntl$setsig(r0, 0xa, 0x18) write(r3, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e8a000)=0x7fe, 0x4) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) [ 70.868094] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 04:11:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00008ea000)={0x1000000000000000, 0x15, 0xffff, 0x7, "a32bb4820000000000000002f33a0f8456000000803f18010080df066b162750"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00006f9000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x100000000000004, 0xa, 0x1fc, 0x8001}, &(0x7f0000243000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dba000-0x8)=@assoc_value={r4, 0x40}, &(0x7f0000132000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000ac4000-0x8)='./file0\x00', &(0x7f000027b000-0x28)=[&(0x7f0000fa5000-0x1)='\x00', &(0x7f00002a0000)='$vboxnet0^\\-em0\x00', &(0x7f000061c000-0x12)="8b76626f786e6574312a6c6f4073656c6600", &(0x7f0000a15000)='eth1@\\em0md5sumselinuxtrusted\x00', &(0x7f0000a0b000)='}.+\x00'], &(0x7f0000d7c000)=[&(0x7f0000f92000-0x3)='#%\x00', &(0x7f0000722000)='\'ppp0]vboxnet0]\x00', &(0x7f00000d7000)='keyring/\x00', &(0x7f0000e63000)='!userppp1\x00', &(0x7f0000f61000-0x1)='\x00', &(0x7f00004c6000)='(}\x00', &(0x7f0000fb8000-0x1)='\x00'], 0x1800) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) setitimer(0x0, &(0x7f0000cb9000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000a87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semget$private(0x0, 0x3, 0x80) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000520000-0x10)={0x0, 0x0, &(0x7f00002b9000)=""}) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000c5e000-0xa)=""/10) r7 = socket$inet(0x2, 0x3, 0x8000000000049) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000002d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b18000-0x20)="a952e76b21ee15e52c956057bab78f3ee7e21b27514895193225ad9e9597ba49"}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000374000-0x10)={r5, 0x1, 0x2, 0x1}, &(0x7f0000b2f000-0x4)=0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b04000)={0x3, 0x0, [{0xbfa, 0x0, 0x6abe06da}, {0x40000105, 0x0, 0x1}, {0x6dbf56d6b683fbca, 0x0, 0x4}]}) accept4$packet(r3, &(0x7f0000f9c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000555000)=0x14, 0x800) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000006e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00006d4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e68000)={0x2, [0x0, 0x0]}, &(0x7f0000316000)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00003a3000-0xc)={r5, 0x7, 0x10}, 0xc) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 04:11:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000551000-0x12)='/dev/input/mouse#\x00', 0x1d19, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000082a000)='/dev/autofs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000979000)='./file0\x00', 0x40, 0x1000000000000014) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009f3000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7115, 0x0, 0x7fff, 0xe9, 0x6}, &(0x7f00000a4000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002cb000)={r3, @in6={{0xa, 0x3, 0xcc1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x6, 0x9, 0x6, 0x2}, 0xa0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sndtimer(&(0x7f0000d6c000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000fc5000)={0x1f, 0x417, 0xffffffffffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r7, 0x6, 0x10000000000001d, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00006cc000-0xc)={0x1ff, 0x7ff, 0x3f, 0x9, 0x1, 0x1ce2, 0x0}, 0xc) read(r5, &(0x7f0000fab000)=""/8, 0x8) readv(r5, &(0x7f0000c45000)=[{&(0x7f0000769000)=""/0, 0x0}, {&(0x7f0000e69000-0x43)=""/67, 0x43}, {&(0x7f00005b9000)=""/145, 0x91}, {&(0x7f0000c6c000)=""/83, 0x53}, {&(0x7f0000a75000-0x65)=""/101, 0x65}, {&(0x7f0000ef3000)=""/4096, 0x1000}, {&(0x7f0000067000-0xd2)=""/210, 0xd2}, {&(0x7f0000818000)=""/61, 0x3d}, {&(0x7f000028d000)=""/209, 0xd1}], 0x9) fcntl$setstatus(r5, 0x4, 0x42800) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000e82000)=@req3={0x2, 0x8001, 0x4, 0x6, 0x6, 0x1a1, 0x7}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) listen(r4, 0x9) [ 70.868667] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 70.883423] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2017/12/18 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000892000-0x4)=0x8009, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008ba000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r1, 0x0) connect$inet(r1, &(0x7f0000ee9000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x2, 0x44f7fde0af698979, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000537000-0x4)=0x0, &(0x7f0000daa000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000)="ce", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xf, 0x0, 0x0, &(0x7f0000ee8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000282000-0x4)=0x7, 0x4) sendto(r3, &(0x7f0000e80000-0x15e)="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", 0x15e, 0x7fd, 0x0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000f91000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb0000-0x18)=@ethtool_rxfh_indir={0x19, 0x4, [0x4, 0x4, 0x4, 0xc]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000012000)=0x800000000000052, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d0a000)={0x0, 0x0, 0x0}, &(0x7f0000497000-0x4)=0xc) [ 70.904820] encrypted_key: master key parameter '0>tj;eI|‡}{o' is invalid 2017/12/18 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000c) writev(r0, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000216000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x400005, 0x84) pipe(&(0x7f0000b75000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r4 = perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0xac, 0x1008, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x807fc) r6 = inotify_add_watch(r5, &(0x7f0000f26000-0xa)='./control\x00', 0x20000001) inotify_rm_watch(r5, r6) dup3(r4, r5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={r7, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xbbaf03e40000, 0xfffffffffffffffb, 0x0, 0x104464}, &(0x7f000064b000)=0xa0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r8) preadv(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) lseek(r3, 0x8, 0xffffffffffffffbe) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x7) r9 = fcntl$getown(r1, 0x9) r10 = getpgrp(r9) setpriority(0x1, r10, 0x85) socket$netlink(0x10, 0x3, 0x10003fffc) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r11, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r11, 0x6, 0x1f, &(0x7f0000e5f000-0x4)=0x1, 0x4) sendto$inet(r11, &(0x7f0000337000)="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", 0xfe, 0x20020000003, &(0x7f000031b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 70.976218] audit: type=1326 audit(1513570266.215:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8799 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/18 04:11:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000099f000-0xc)='/dev/autofs\x00', 0x10000000080480, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e05000)=0x8, 0x4) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000dbb000-0x5)='dead\x00', &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000893000)={0x1, &(0x7f0000c81000-0x8)=[{0x0, 0x69de, 0x5, 0x2}]}) fcntl$lock(r2, 0x6, &(0x7f0000a6e000-0x20)={0x0, 0x0, 0x0, 0x3, r1}) keyctl$update(0x2, r3, &(0x7f0000d54000-0x8b)="9909f4c82dc82403e46cb7b022be03697e8d5b8db09cde3b4d352acf5e75ed04495ada688216bf89cafc0000000000000cf8eb1641702e877cb1accc2358c48c37819e0ca75ab74424b479723e97a1e28c393a2826981fd815c20ba3b00179bc8ad61c5c73085819681292d0ac832655220366a5d3d043bdab376ee58b0c527196867398bcdeef18d055f3", 0x8b) keyctl$chown(0x4, r3, 0x0, 0x0) keyctl$revoke(0x3, r3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dbe000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066c000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000722000)=0x0) epoll_create1(0x80000) timer_create(0x6, &(0x7f000030e000)={0x0, 0xe, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000519000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000364000)='./file0\x00', 0x101000, 0x42) fdatasync(r5) r6 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d9d000-0x8)={0x0, 0x0}, 0x100000001, 0x8) mq_unlink(&(0x7f0000360000-0x4)="2e2e00d7") r7 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000728000/0x2000)=nil) shmctl$IPC_RMID(r7, 0x0) r8 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000b19000-0x28)={0xffffffff7fffffff, 0x1b, 0x8001, 0xfff, "1fa2b413ffc600a561a104317887c9f205e8071a8caa760707fd07735899eadc"}) setsockopt(r8, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) [ 71.029249] encrypted_key: master key parameter '0>tj;eI|‡}{o' is invalid [ 71.033534] audit: type=1400 audit(1513570266.272:844): avc: denied { setopt } for pid=8802 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/18 04:11:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f00004af000)=""/12, 0xc, 0x40, &(0x7f0000748000)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r0 = socket(0x11, 0x801, 0x300) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000063b000)={0x6, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa625}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000f50000-0x10)=[{0x23, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = inotify_init1(0x4000000007fffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000406000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000020d000)='/dev/loop#\x00', 0x6, 0x1) r3 = memfd_create(&(0x7f00007d1000-0xb)='/dev/loop#\x00', 0xfffffffffffffff9) unshare(0xffdffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r4, 0x5382, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000076e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000e28000-0xe8)={0x0, 0x0, 0x0, 0x1000000001, 0x200000000010003, 0x0, 0xffffffffffffffff, 0x15, 0x15, "581639186d73539f147f5cfc51799953e6601f9842d6905e37aeee86b5bbce63cf22e55b8b3b4274640f880c3c55b57ef7af0e6cb41eab110009e8a7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cfffb3129f3fa1e1d3482e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be454ddc043c62f18f", [0x3, 0xfffffffffffffffc]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f000001c000-0x4)=0x10001, 0x4) bind$inet6(r6, &(0x7f0000e08000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000ed8000-0x45)="", 0x0, 0x0, &(0x7f00006a9000-0x1c)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r6, &(0x7f0000fda000-0x42)=""/0, 0x0, 0x4000000000000003, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000e7b000-0xc)={0x200b, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000190000)={0x8, 0x0}) pipe(&(0x7f0000f18000-0x8)={0x0, 0x0}) 2017/12/18 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005ac000-0x1a)='.{selfwlan1-\'selinuxppp0}\x00', 0x40, 0x0, &(0x7f0000f8c000)={0x0, 0x64, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006be000)='/dev/sequencer2\x00', 0x200080, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000003d000-0x20)={@common='bcsf0\x00', @ifru_flags=0x8f03}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa2000-0x11)='/dev/vga_arbiter\x00', 0x27ffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000193000)="") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000789000)={0x0, 0x7}, &(0x7f0000c11000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000041f000-0x98)={r3, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff8000000000, 0x7}, &(0x7f000028a000-0x4)=0x98) getpeername$inet(r0, &(0x7f0000f27000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000965000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e73000-0x20)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f4000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000295000)={0x0, 0x0, ""}, &(0x7f0000955000)=0x8) finit_module(r0, &(0x7f0000dc2000-0x1a)='.{selfwlan1-\'selinuxppp0}\x00', 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CLR_FD(r4, 0x7006) accept$unix(r0, &(0x7f0000563000-0x6e)=@file={0x0, ""/108}, &(0x7f00005ef000)=0x6e) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000c57000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) 2017/12/18 04:11:06 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000089d000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000c75000-0x4)=0xc) r2 = getpid() capget(&(0x7f0000573000)={0x19980330, r2}, &(0x7f0000e05000)={0x101, 0x6, 0x2, 0x6, 0x0, 0x81}) r3 = semget$private(0x0, 0x1, 0x401) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00007f5000-0x8a)=""/138) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000032c000-0x8)='keyring\x00', &(0x7f0000f45000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000602000)="000047ee626f046e6574306367726f757000ad", 0xfffffffffffffffc) dup(r1) keyctl$describe(0x6, r4, &(0x7f0000f72000-0xa6)=""/173, 0xad) openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000bdb000)=@ll={0x11, 0xf7, 0x0, 0x1, 0x7ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dbf000)='/dev/qat_adf_ctl\x00', 0x290000, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) keyctl$unlink(0x9, r4, r4) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r7, r6, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ptrace$peekuser(0x3, r2, 0x7) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f00001f6000-0x4)=0x1, 0x4) ioctl$TCFLSH(r7, 0x540b, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) keyctl$restrict_keyring(0x1d, r4, &(0x7f00009aa000)='rxrpc_s\x00', &(0x7f00006e7000-0x6)='nodev\x00') connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7f}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000787000-0x8)=@sack_info={0x6, 0x0, 0x1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d46000-0x20)={r6, &(0x7f0000dd1000)="2ff1b7ce587862b4d51e52558440a9446d88200ff5a1e21bd4084ed092c4c6390bcfd16aa09b75b8d1c9d725a300e13dc57b47d92df9c8aebae2d8d1e0df3406a72457ac1a1c70212fb892e3b12d98ab1db8a542bed092ae75fc14d9a79635613d5583710e0b636cf6bc68d138fc7237d4cfe000eb4eccdbb660eefb120c6d743df90ba00ab38141f88ac76956d07d0d9ce5caa0fd502f736b58a6113685a67e52eb2b82c52803506eb68d463ac8e70db3d6d5c0415c45ac872fea6fdcd748e739869d2c8ebaa15bdbb17cf50ba7a55d0367d835e051aaf69f1b870905ba610a19d06cc94606a1e3fc4794aefa034b", &(0x7f0000cd6000)="4ac0a697146a1f6e272051ed4ac8e3af24e0590aa60cd65ac9d8ed4291577a13a857aa23ff958566abdcc7d5dc342fedc47643fd8f48d304a61727a9272fb4889f1dc6a337ad3bd7cd6eb320a98812639d655ed735009f9f63a98aa0686b10cab8b79967fc51fd6fea95863b24597081160363db1f089a1d328f8cab28efe0fe65fd74f68feb3280d1a383d8219fd2317ce79ba20b8526f3e182a4e68a4359b7a526521776693f50a97dae1c9f44100d651dd505cf298b051a9734a0afab09adfe6f4c96af513c5ef31ce7a334e8d2f3335f71937d454dcfca60f938407e05831ee316f9438a452ec6", 0x0}, 0x20) 2017/12/18 04:11:06 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000018000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)='/dev/sg#\x00', 0x5, 0x80240) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000020000-0x8)={r2, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000025000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0xd004, 0xf004], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000024000-0x1c)={0x6, [0x8, 0x8000, 0x7fffffff, 0xa2e, 0x8, 0x3]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0xc0000103, 0x0, 0x8001}]}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x20, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r0, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r2, 0xfffffe) bind(r5, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x3, 0x8, 0x8, "9976152a27516b05cef9060d06de894ca39cb7b250f3b74a469dc0d1faba09daa563ecf92d4f134b175ce0d6bef6a78cc028d946f1bc6db60f6da277622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x8, 0x32, r5, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000008000-0xc0)=[{{&(0x7f0000025000)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0xb}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000001000-0xc4)="9e29c02a56da0f0d614863aa3ce7d30217cbe4f89b6a263dcd0ae051d352a6a51fe56196103644e663b8de337afe0313bfb70bee4c0bdad5f9252488b64b14651c2b7b6f4dde2176bfec3bed964162d08305aa42bf7f1d642aebb654d467973932300b2335e60244aec5b0f30f2076f230d73e4ce6379bf29ad0bb3213ad2667a1eb9c48dba8c3b1ea0fad539a22f4ce8d28cf1fa7e398de9f8c96bc9845999c500159bc3769a48d37ba44ee008221ca4bcae13940ec4c2beeb8ec103d03584f73301af7", 0xc4}, {&(0x7f0000024000-0xe9)="885a1b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5240200b856ecb4945cd1400dd9ee9cea9a2652aee09124efce6390478600600b537215d1911ba93758fd17c59d657671df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[], 0x0, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000010000)=[{0x70, 0x105, 0xfffffffffffffffc, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x230, 0x4000}, 0x3ff}], 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000005000-0x8)={0x0, 0x0, []}) 2017/12/18 04:11:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) recvmsg(r1, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)=""/134, 0x86}, {&(0x7f00009e3000-0x3c)=""/60, 0x3c}, {&(0x7f0000813000)=""/94, 0x5e}, {&(0x7f0000697000)=""/165, 0xa5}, {&(0x7f0000b65000-0x65)=""/101, 0x65}, {&(0x7f0000a58000)=""/211, 0xd3}, {&(0x7f0000dac000+0x771)=""/238, 0xee}], 0x7, &(0x7f0000b3e000-0xee)=""/238, 0xee, 0x6}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) bind$alg(r0, &(0x7f0000418000)={0x26, 'aead\x00', 0x204, 0x0, 'ccm(camellia)\x00'}, 0x58) r3 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0xb, 0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000342000)=[], 0x0, &(0x7f0000603000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x0}], 0x90, 0x1}, 0x1) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, {&(0x7f0000088000-0x1000)="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{&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001bf000-0x20)=[{&(0x7f000070c000)="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", 0x1000}, {&(0x7f00001e1000-0x7a)="b83272ff62dae91995510aa41f81634ec9689fbd50a2ac53a9f2961bc258be33f927b83bcc7f1805764d614529bae0f66728b2d5050b8974f1a108fc5d0a3cc86ab2e548f8b99319d34ebbc5c2e8b644b87d532ef10ef560ab34db0fcf3561d2b1d6c84131d24dc33101d0fb7c7f85b2d292d72e03c59927836d", 0x7a}], 0x2, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x4000000) bind$alg(r2, &(0x7f000054a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f00004a7000)='./file0\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r7, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r6, 0x4010ae94, &(0x7f0000687000-0x10)={0x80000000, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:06 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f0000975000-0x14)=[{0x14, 0x1d, 0xa01, 0x0, 0x0, "14bb"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x44}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000aa9000)=0x8, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d13000)="058edca7c350497158437474fd7a49b3c2b31e93a5c0dc429c812599beab68832095fe5b437a7276e8099910ee44bd5a01c0926b9d18cd505b32b3b6a90fef3df34730a7c302ce7497cca0c18e857047d620b5f6e04327ef3beed115a07b9c22aa63ab4cb6c854df1637deaeed2f8069e570d88f34976ca4", 0x78) socketpair$inet6(0xa, 0x80005, 0x7fffffff, &(0x7f0000c11000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000086000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x808000, 0x4000000000007, 0xfffffffffffffffa, 0xc}, &(0x7f000025e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db5000-0xc)='/dev/rfkill\x00', 0x40200, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x2, 0x4, 0x10000000007, 0x80000000080083, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r2, &(0x7f000085a000)="", &(0x7f0000eb1000-0x1)="05", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000096e000)={0x0, 0x0, 0x0}, 0xc) getpid() r3 = getpid() r4 = getpgid(r3) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000ed1000)={0x5, {{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xd62, @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]}, {{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) ptrace$peekuser(0x3, r4, 0x200000000400018) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00005d9000)=0x900, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000932000)={"b6149d0800ba8e5d1e39e6694a12f0ed", {0x4, 0x4, 0x4, "4246213ee4f0", 0x70e7, 0x0}}) connect$inet(r5, &(0x7f0000823000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x40000000000, 0x0, 0x8}, @generic={0x2b27, 0x0, 0x0, 0x8}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x2, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) [ 71.035615] audit: type=1400 audit(1513570266.275:845): avc: denied { getopt } for pid=8802 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/18 04:11:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000060a000)='/dev/usbmon#\x00', 0x1, 0x420c2) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000088000)={0x0, 0x0, 0x0}, &(0x7f00001ab000)=0xc) r2 = perf_event_open(&(0x7f00007af000)={0x2, 0x78, 0xffffffffffff0000, 0x1, 0x3, 0x4, 0x0, 0x0, 0x860, 0x2, 0x40021, 0x2, 0x0, 0x0, 0x0, 0xf1b, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100003, 0x10000, 0x7, 0x0}, r1, 0x0, r0, 0x1000000000004) r3 = creat(&(0x7f000094f000)='./file0\x00', 0x9f) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000f31000-0x84)=""/132) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000953000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000f8f000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f594f6925d3f", [], {{0x8000086dd, @arp=@generic={0x311, 0x6004, 0x6, 0xc, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "025d3d957941b7b5fab02667", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "9f4cd01f265cb5202f046e728bcb3858"}}}}, 0x0) accept4$packet(r2, &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000044000)=0x14, 0x803) bind$ipx(r3, &(0x7f0000b99000-0x10)={0x4, 0x4, 0x8, "500f25a071bf", 0x4, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000c7e000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0c000-0x4)=0xe8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000098e000)="7472757374656425637075736574707070316d643573756dbb5b5b40656d312500") lchown(&(0x7f0000237000-0x8)='./file0\x00', r5, 0x0) init_module(&(0x7f00000f9000)="7472757374656425637075736574707070316d643573756dbb5b5b40656d312500", 0x21, &(0x7f000028e000-0x2)='/\x00') setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ebb000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x2, 0x1b, 0xa0, 0x0, 0x1, r4, r5}, {0x7fff, 0x4, 0x858e, 0x100, 0x1ff, 0x5, 0x200000000000000, 0xa}, {0x9, 0x4, 0x3, 0x3}, 0x1, 0x1, 0x3fa, 0x0, 0x24, 0x2}, {{@in=@rand_addr=0xfff, 0x7fff, 0x9}, 0x8, @in=@rand_addr=0x4, 0x800, 0x1, 0x0, 0x0, 0x9, 0x1, 0x1}}, 0xe8) clock_gettime(0x0, &(0x7f00005e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x3, 0x0, 0xa1, &(0x7f0000ecf000)={r6, r7}, &(0x7f0000763000-0x4)=0x7fffffff, 0x1000000001) r8 = socket(0x2, 0x802, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e9b000-0x8)=0x48) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000898000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e3b000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000932000)={r9, r10, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000313000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r4}) r11 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x4022) memfd_create(&(0x7f0000ee4000-0xb)='e\x00\x00\x00\nbL\x00\x00\x00\x00', 0x40000002) getpeername$inet6(r3, &(0x7f0000f80000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000348000)=0x1c) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r7}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x8) ioctl$LOOP_SET_CAPACITY(r3, 0x4c05) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f000018d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10, "3bedf1f587a66bbc3ad933a977b1b96507e9bc7a702ec709f9f0f53276ffbdce183527031b6b5c0a006eb5b603907f31cb78a6af487e899570b5cdd0d3d30404", "d4dd04000000d0c218e64f2f07febdeb7f9521bc38c98ae29e5cb5138ca95f48", [0x1c, 0x81], 0x0}) ioctl$LOOP_SET_STATUS64(r11, 0x4c04, &(0x7f0000b50000-0xe0)={0x0, 0x0, 0x0, 0x101, 0x6, 0x0, 0x0, 0x12, 0x10, "5a0c8d7f511eae8d441f958e27aab50f238e4b6eedf9353989fff3656935450d1ce04f8e9705aec4337d1575f0cbdae908ad38ad667eaf99fdd10ab10a463cc5", "24dcaaf7dd3f7dfde4b2c8e61f0c404304275d3247a83d7f315b6f8fce0d9cb3185e617a6f403747093ab7bbe562d6a394054e0e3bfe72840e5fd67926fffc9f", "f7581e54aff736e797d8a98cdc32cd2450875f0a4df2b2b6f5362e67df8a4da6", [0x8, 0x9]}) 2017/12/18 04:11:06 executing program 2: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) accept$alg(r0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002ea000)={0x0, 0x0}) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f00002ea000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ea000+0x839)=0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00002eb000)={0x0, 0x0}, 0x2) bind$alg(r0, &(0x7f0000204000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002ea000-0x4)={r3}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f00002ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14, 0x80800) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d6000-0x1)='./file0\x00', 0xffffffffffffffff, &(0x7f0000da9000-0x8)='./file0\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000000000)=""/117, 0x75) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f000022d000)='ns/cgroup\x00') epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, &(0x7f0000974000)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(r5, 0x0, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b76000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x3c0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) r0 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00003d7000-0x1c)={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c) bind$inet(r0, &(0x7f00000fe000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x81) unshare(0x20000000) unshare(0x20020000) gettid() r3 = syz_open_dev$mice(&(0x7f00004a1000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000a34000)='{\x00', 0x1) r5 = socket(0x10, 0x800000000000003, 0x0) bind$netlink(r5, &(0x7f0000088000)={0xf, 0x0, 0x0, 0x0}, 0xc) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000e54000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x45a8, 0x3, 0x80}, &(0x7f00004af000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c7d000-0x6)={r6, 0x894}, &(0x7f00000b3000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b35000-0x8)={r7, 0x5}, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000a6e000)=0x2, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ptrace$peek(0x2, r8, &(0x7f0000001000)=0x0) mknod$loop(&(0x7f0000639000)='./file0\x00', 0x8000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0xffff, 0x0, 0x0, 0x800000, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x90c4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000096000)='/dev/rtc\x00', 0x0, 0x0) r9 = add_key(&(0x7f000073f000)='.dead\x00', &(0x7f00003aa000+0x830)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000279000)="878a2cb800d2185c77b9b5474ab26e954e55779a3028006034f58bd62f0868a61a26fe235490468e954e6c06447fe2a40f5a434bdeb61995de3183fbb24bdd8cb373b7c033a81cbfcef9174dab04a6fe43f65823984d48bcda9243fc5fbc41099b07c877d399617a5fadc918fc7e9727dedddc98ee3b43fc74813f3c942c608d938e99cb8d6fc7427a38b82a14435b5332c539f86096f43a1ff3d9b9ed0beadd30778f599a7413cb28a0b1532faa6f52dd667ab8edd95df4449b81bcd986adc02dc1cb8bfec9d5cbc3f30958d493275a2770a7ce86a89e9f8f", 0xd9, 0xffffffffffffffff) r10 = add_key$keyring(&(0x7f000064e000-0x8)='keyring\x00', &(0x7f0000830000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r9) add_key(&(0x7f0000003000)='encrypted\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e86000)="de1cedf472b18e11f1ab9e3336aafda995d35e5d4cc4f26502d133dea22b8634be6afce1271eae25c942df9d3fd8756b9eef102fe265aeda95aeb13ba85446e9d645712e978698de20a4e30282a1c4620043947fc2c1e3379710a2f74b4c7657e44e77aa6329e669ebf89e66c3d569adaa6bc32e885858e8025da1ada9941ff5caf1230b596a55411dfe413dcc2b3d7e06e03420d7e018f6d1cfee180f3b7ec3c495d284f7750ea37b22fd2428f47fd90aef49269951fca725ba368c04ba51531c9620", 0xc3, r10) listen(r5, 0x402) socket(0x4003, 0x2, 0x2) 2017/12/18 04:11:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000983000)='/dev/cuse\x00', 0x4000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000015a000)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x1, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000611000-0x8)={0x0, 0x0}) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000766000)=0x10001) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00008ff000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1000007, &(0x7f000044d000-0x8)={0x0, 0x0}) utimes(&(0x7f000009b000)='./file0\x00', &(0x7f00005c5000-0x10)={{0x77359400, 0x0}, {r6, r7/1000+10000}}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) epoll_create1(0x0) ioctl$TCXONC(r8, 0x540a, 0x4) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f0000fbf000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r8, 0x540a, 0x2000000800a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f00002fd000-0xd)='net/igmp\x00') sendfile(r9, r9, &(0x7f00000f9000)=0x0, 0x401) prctl$intptr(0x1c, 0xd56) 2017/12/18 04:11:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0x8)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r1, 0xffffffff00000001, 0x10}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000806000)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) move_pages(r5, 0x2, &(0x7f00007ff000)=[&(0x7f0000af5000/0x6000)=nil, &(0x7f00002f3000/0x3000)=nil], &(0x7f0000896000)=[0x0, 0x0, 0x0, 0x8, 0x0, 0x2b], &(0x7f00004d9000)=[0x0], 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r6, 0x541d) fcntl$getownex(r2, 0x10, &(0x7f00000e9000)={0x0, 0x0}) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000)=""/241, 0xf1}, {&(0x7f0000001000)=""/158, 0x9e}], 0x3) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000fd6000-0x10)={0xe, &(0x7f0000fa0000)="3aee6e294fcc580eb737dedb2747"}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000f29000)={0x7fffffff, 0x4}) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa04, &(0x7f0000986000+0x313)={&(0x7f00007c1000/0x2000)=nil, 0x2000}) accept$llc(r0, &(0x7f0000240000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005a3000)=0x10) msync(&(0x7f0000479000/0x2000)=nil, 0x2000, 0x6) 2017/12/18 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001c2000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d30000)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000476000-0x20)={0x0, 0x15, "7542f3e0cc57b9bc94b41cbd3c8ad747cbf0a68b3c"}, &(0x7f0000be2000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001bb000)={0x0, 0x9, 0xec, 0x8, 0x1ff, 0x8}, &(0x7f0000597000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x800000, 0x28, &(0x7f000076b000/0x800000)=nil) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000079e000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) fcntl$setsig(r4, 0xa, 0x5) splice(r2, 0x0, r4, 0x0, 0xff, 0xc) write(r3, &(0x7f00001e3000)="23d3", 0x2) sendmsg(r4, &(0x7f0000e5f000-0x38)={&(0x7f000004e000)=@nl={0x0, 0x0, 0x1, 0x9}, 0xc, &(0x7f0000e7a000)=[{&(0x7f0000e59000-0x88)="f5b7dcaf1c9aa0cf99d8d9b88f8f2eafb6e507172942c54e02e27d48339b38af2f3dbfab542ed269753b8cdd2767a3337b8f09ff565d855c937084f468fa602d164e05d3f3cdcc3b282ee45266af75e3bc5d40edd4523c48d80da72a3d1ab116f50a781e2fc7c5331c2beb4ccd48e9b786776e7eb376eb2b280d3fa353bb9960f07e6ba35107f41f", 0x88}, {&(0x7f00005d1000-0x9)="87fb92e89fcbbbde02", 0x9}, {&(0x7f0000104000-0xed)="e1378af719d4bc04cb295c1b499b806e3908db39ada7f8e7843cb831f0ea1b97c77a24300e6af33709cbbbb36a9b755b9826cbbdcaa5125fb4ad4584a8a52ac5e9eff5d5d7c2e365d8ddc1d2f40a4a0ab3feaa3653d9124623e1c58754ba293fcf182685dbc1a1b402ddd374e59b43ec08b7af32e4621bfb70b2740b95881a3b3b6aeb26e04887536dd6b44944f2a5624cd076aeb0edc89773b26790ddfd09a6f433a8bf52985ac4ce919025949b915c678e26fe9bf2554650e8d48cc5dadf55e19fb4bbe14890119800ae5b699e480bdd87c21ee42708fde28b27c703c47db8a1027eb845097ef4d130034aa9", 0xed}, {&(0x7f0000bc7000-0xfb)="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", 0xfb}, {&(0x7f00002df000-0xd)="c24460db792dc37301570ef656", 0xd}, {&(0x7f0000c84000)="17c9302933cefd9e74409e68e06912c8fc303d0d07df585757111c675e4625ae25e080c2cd513098dff59543c6a2ce890965a0a1b8b617c592034ae3c1819158edc303718697b8bc98c9b5dd1b4fed2e3376775340dd57573e331ae8d230e1bf50ae6f7523a6587c3f8f10c5104fa75f89185054f05f4db7", 0x78}, {&(0x7f0000984000-0x3f)="33d31eb19361063e0d9acb5670cfe8f26155a0cfe323f054a1169c9632f51039a495b13bb9ec7e375169e735f99866b256c840f9adb3589ddd8b02ce26220f", 0x3f}], 0x7, &(0x7f000043e000-0x1170)=[{0x1010, 0xff, 0x9, "226840f6467fa25b2b17f880b8a5d96fb737e24a4cdfaa8d3048837e141eb4bb3c67eda51aefe937dcde605d87e0170494d1a61d082e6c0953580f92b376857c96803c14b4c9009dbcef0ead527f14f45a4a28fa2460fdde9877a5286435dfd43b3e854f2290b00847c691cfe83ae2744d89d020c25b3a681c045eb20d3060ff047d46cb8e4defc8ee1cbe5c8277444cdf020ff9e1236970af815b1bb75db086e8ee508ffd0cf650d558ee3c645afcde4414e6e221d402c3c7c86135b7a2556b06894619a202f4fe3e8e4d9cdc85a1a37f0a65b6c9884630fb96c0fe122b86eb5135f42919c39593f7564556f01cc05d3f152b5ca5d81bad2889bd7838ce3a57eaf059bd432b241bbe5c213efb5c99f5d865a95b2b23eb4e5816eda5c3b9e03b5169824426778aedd45024035f014e1338f261c37108bf31593ea25f6b826bae586ea1758682f039eec0c374a82166095b71cb4b049be8824b226c781cd6106b8d1d449acefb47006f7229770ca8c295d318c10085f2dcb16b9ba77eb4440f618110cd30fc3b89fedb1d5c6da863c94448c3ebbee2577d18fcbc1a5cd1c316ad2c4815d7f6116077788fd9b272c97a17e52f14ffb4de8cb91d2789871c5aef3fa4e7e36fec8674a47c7ddf26c7bbec382d871b9f0766056585d6460935a63b7ebfcef893e93fff9970d9ed173c45466ebd8217b479c8320ab79daec2967f2d856d8fbc8be5bd296f9d87d675da60bfd5961dc4786ed68d2a59ccf6ec946b2c81e839ba492b0f47dca2fa2d893bf5aef075f6fe3380df63092525b90b38589ab5c68fbba2bc1fbc18cf36caa42e92a47b206de92647cdcf27ec6f711be1753e89719b6711caa6f7149943a3251df646c7a26f67917978897848f3f03d95c164fefdc1bedbef6f29b990cbf92e5ecc49a432282dd65f6945dd56ebaf0fe32de05fc484d79f87e2f53a070b6a6ddce5b770f855423937f4f0f9ee1eb73ee8529db5566a7e379064e6d480aff671c1fece3dc87508a5cb27ef90a9db30ed5727baf1b67353a9edf62ff3814333c9817af31a80cec8d9b653b0af1bcbf4a575edcc2f5d0d1114c070180863a5da121c925d729a5371de5fe881f037ffbd8e172fccc65fdd36667b62d5cbb9a769d372350fab8c4def83d1723f427362f83fb5c1e0ff266a1f18f615735b606a7caa28f9b6d9caf1eb607bd7cce5a28caf037368e98e6b7a2b2c516be88e830dad6c777b6b17ee1af79335b6f4502b87e966defe32983125b48e0804655ec86df64f3ee4d49cf15e8530e3afa083f7322b64b1ca7aa112d39db35950a3339e1a5f57304a363bd190d0db3b7065405d74838744ec51458d3cf010357ef4606c1795c4e7abe770cd176a04296d165170282dabb6d05f504d96a504e15425cbae0549d851206c02b4a13135016b0f2bb09ca0048c9828206296a5beeb17ca293ef57e676eef05b15e720dc5f24d2a362fec2df66c0bd202597dc35e65d48cfd6e1725844a0468fa4e7a7d3ecd80c75aa2ffb09e79aeb4ce7a85e0d9c3d10cb01b617a3585fb309d813e1e99e029202af80e2d1229557e2368867cd11ea4476a6c79018a64333d80ac2ff29902de96425a7afa42d8a3fc5351a86323a27c93964a5810245c8deea78e2f58356e6c0e8a8481782fa8d8999b2cac01414fa0c770bac1d759f755459a0ffcfae58028778fa20f3541cd6fd4a8d638a19b823384fe84009aa17e8ab4f3b5f5ce6988bff63d535c542b854baae5328cf25a735226a61d69568c77ff7591787b6c056d26317cb65d152d06317f31878c40b918f6a517361b097dea44082175a5cfdcb3db11b947f63367b90ba45b1cdda99d2ad922aae5265eeef53b499b7762228e85546536d99e047dac04f51e6ea1246a35fc74499ed6c932196cc8359c425e972d7380277c1006ef22512a8eab9353df09f93183d0d32149a487c71877da65dcb99f947e692a0719ba30fa9d5de2966efbd8aa50e9c34e6c78e74f89a0412c3595e2be06f94298c6e63d8d1512ae474f4ae1c76ef5002ca0295eb2638c180d7c191b8569fc69c44bc1e1e4b0153a294c5169b7fb9c507cacbc3987c3c2ceccd6517683b0866d66799fb023e5196a84d66eee1dbfaa4aac93105ae89b44b7bcd60914d51dd848ce0856f2a18865162fc5551059cf9615b546773d6c51c157677c297e37028bbaa24d693c8a965e65b5055ba73b7dd1ddbb1a12a17c727386e2d20b412a92d213d114bf548b97311d6703e3ab1f133b2277559d1807aabf9fd725d5442725e53fda56ca428c2bcb41014aaef79dbf1cfa7774df28038900b959452d34306170fdc98e55778a21963b39cab1469d03968eae511e222b4817da2163efc3324d509a62c71a2cb5c90e811bef06a192da6873781dc216db0e53304828796b0cc07d221255f6a7821bea09e92b206085f2e2fef3287eff6190df08d42c2be8ab127696925450b98dd96c26f16f52e50dcd089791c3068e58b214719ff2437d78a141237a556ca9f5144845f90b76d1848fdfb0a1c55e9b8cb1845ffbb0eecda0fcdfcc5783b64ce5438a62f2eaafae7dbb03255c21d81e30408c2ccf3ec452e58eda25094165bd86aeff66e1552531e747fc29a0491435e503129e22d42a1528d571514f7d871d498e360059f01b7b5b5e40efbcc59bd26302d09b1eb425c0b1e4b65062317f84831f66a957831f4fde1687cfecbfc99e120184b8cabf1e177c76a19b0b5a56144199ea3b45565f630dd12319cc7b34e362510c6d18486387c80eeb6e639b6feda586a2a6105222abefdc939e6bb7ddbec0faf64fe6a3cab5dfee1cea18ad59799cbe737576cf04d63895d5c4030b3b9f422e1a985b865111ec0610a05d770093a46b615cc1ead40beb6ea26dc4a3b41f0d822d55c21227fc3b81f8a4fb63a7424ca2ecadac4c19a6c83c4c5b7813bc3d0fa81156394460325e03286a9efcd1fb0349ab10033e2ce21190d987b9199b4d59cb65bb3deb6afa4fc08fca31f63bb5bd4b19426477e584e4beeb2797c7baf36e0ae69e7c826e527ee619e33c26022569c16886a0795c613d82c2716a74d2fcf7f7a6497c62c549e1b12959e3ac135436431febbcad6a3e2ab89819f1a9725dbe0139c1601b9a8789f310fe6f96bdc10e2d930db7c7400047e50963e343c37376a540fbec3d86520c5fda5d2cc02e67e057352f1a98ea67b8757dca3c36d085c2b49995d965933623882f388c1d38f16851af36876227e4ec547a88be1f8edba2f89ba9853a55e0cb6890b5c2ba4b373af88c1781e273adee1e80eccd7a6308d32baac0d9d734c5b83fd3dfafc9cc49167bcf02c58b296d00679aba2da58b2aad18ba4a0346bba58352b353dd26c39162a1105fc7b3bdef892e7031908f92c86741ab15f252448580c38b42aa4d13a036f86cd8882c31eb0e810c750414443266f6ed37c564cb41ef18a8cbb2d03259aaf65d879ea193ad91dedac9a2f7e1f95849e142c0e7c292139c0ae79778c6bcecf50192b17c96f6e6c9e2ccc40a6921c3dfc8b1c1dd87f1e4fd366b9463c84792dd4f977f0c8c6568942ec61cf65f41696410ffee38af67de5a108925934a111eacefdfeb39c9a00747a2fbb4c0009a4274bfc87eeaeaf0f3d7c3de232d0c3362449facfba7e544bc5e07fc6ca0790c31314873ba4b98539c0a09989a27f3ffc747a12090dead6d5a8d03d7ebeb680e7831132b89179d16741008f7322d382f950e757c35d751a71326bf77f69145d0148ff7d272eeaff87182d36c9537d2de6a53ef57610bf80dc2cd1f0456678b2348484fa51ce95f8fee36ecab72d610487b1106f076f147ddd2c99f61e44e1d8b2410b29a73099ce26d20a80cc0dead9e44728b45b9a56ba751ffc4a2af526b35c6d2937e1520cf14dcffad1ef2c630d2e22c66692b1e3ec574a66ea0e0675fbf3e3926cbf944556e1691ed12722f4b9684894fccad5977da207673023298f10813576e50fa86c052941845129172810fc7d682768fbfea31d6fc3aa621e7a083d9a23f8ce982f9f2a497bc34bd9b0859636761620ca4b351c919d546ce6aacb5b461dc7b862315d1f689c68ff423dcd16027679b8db1fc896aee99c617c009da2831b7fab78bb81d0fa3db823242c980c9a1a678b5e69c9e17f16fa0e6f83fa60a1413c92e96d0b04c96adcecd22b1a29e184a153146575ff788f11950fd01bd61365c0a373196cb2f851c7d87a8df802c356f7a4e30f82611de52399c52a614dff0877d98fe2beb6bdc426eefc2f2a22d33ab1cab460bdd96e975b23337f896c8d0632bcef7602ede1c72217012c00ab69bc1c56d8cf1e64cf15b90095329a3df66cb0fb46fec8b772a5e0b7af954ddfe14ea20cd917ca71b76e40a1dfb9345ef9087445417b1cf2e0c68cf09e92e33602839be9876e76286d35dd82a1ddc72bd73664f9bbb0c91abdaa3fad9187cca62a440c8b44fc41d1898847a50f5bd1f451fefe68577a2ef602dccbdf323f46b1fc7ddb3a19dcf757c17a04722ab4efab1111461c44e3938a8218909c8d9f807eeac35a4a7dc042b3e506d98b9353129d3b243d42cce5ccb70ff802347882d96ccd6b291e289d8a9f1eefd130fcd79f30f2408e269fe296aa8e44ae7706f311167cf47e989910ceeb98ae098d67be53bea7dd9c8060ad6fa148294e788437f74a7cfc1da1c15d432f77e7e576f8e9ee51a683634ce096f5f07f5fe1b6fb7f16e166bac85b51f163d8a3bcc0d5de62e1bb09193ff409ca559a6c995d7d04dcd757155f9b26292dc25769dad493669a96c6c87f43303ede4fdf374e5cf0876b361fc0c4013a912962c081fdcd692ca218f22d0f43a4e75a158355dab16ecd20484f5c8967fa570a978ec9bd3eea494a6cd0d5f53c7359b8f740c384b5ee32b05b16212732006779f02527d675873748fac68cb27bbc7bcadfab404e062bb960691513b4dd0852858c7ba09c597e3506355c883d16a1c9aa7e84dcc713055d84d4294b69cbec8059c405b188531e0b0163c257b9876805a4159856658adbb881e845335920b0f5d69cd82059ce4e48a01e1aa03daf80bb3e003b813fb06ff4e0eca1b8ae28565c72f803d5a2e9a6e15cbd15e9de94584e10b811acdaabcd04f885c4e5bae3e464b7a3c421b7bc90ec9e49646d580c7a9c2c0ba42e8be1e5bf7735f082e4c61bff4d431ef4f05ef23321a93c7c71cf483959d0d56672a56d0e7a81fa40cf0c2cbca1cbdcf1968c8117f17f3157c0cea965740d785546addd7d2c707f6471eec3d1dfd16476911767bbf9ec224c8620fdc12094bddf5784071f03ff150a893dc0a8cd9c593397e305778b54cb14021d3482718b8f487c7b9bbd8bc821ca6377307ec1023ffee1494dca3d3ff53a917610c013d4562e5214e0ad8b704e95b1f4052848580aaf2fe12e3ecb1f1369609bfd96c29dacc0328e46d1121cdb85d95bd82e35cd1f2b5270ad378421eef236d4c838e31d86588429e0aa02633a0a58672d690cfc40bfa658038b68b73d92824b4481c458ebed702040c8e3e8c6607af9ddc7ef5b738c03f2dacf9dc8ec83f621b6a2f53dc26ed6a74a615a030fe744cd11499d328482375873cfe0258b1380c305e7123c38664f13815dff589490e2f6e7c727cb675339da046803f348eea7a21d9221af18b2d391aec2e219acf64dc0c21723e126ab9cc0b0b928061c145e3e152abe50f233e506b025cfdaa1447bfc744f1a00454c8756c4d62a5cae1706d6d0e97611c5c4b4cf7bfe1553512c7"}, {0x98, 0x1ff, 0x1f, "20cf1117e7fd007f3a858a55baa8e97e032d84678fe83233e4e4929a0c34d067e95189c8b25729ccaa9e64e67ce221bad7d58ce1355120cf8df0ebb9224f20dc4caf391b06cd18ea542b64a82008563adea96b333312b2eac8945bbce78e0d6fe98f41ffbb50bd82adcb34c63f7cbbc4f819abc4c8e39ab091365488d98a72e6fecde7b9"}, {0x68, 0x0, 0xfffffffffffff251, "b46076527cd9ae66de012eff02fa763c5fc9d5d9313d2dbe9f3351f997bae04762db4b3a15ae530a40901c5d4c06c1e961eb595fa1bf7f957995109cf2b3b2246eb207afac6e69b5298b0661eb1a501227"}, {0x60, 0x13b, 0x1, "3f15699b11005cab8a0cada8866dc1c7b75ea47afe75d6a630e2f7e1853b0aae85028bd5c962ed2174d7c5137303baad325e352f434f58b0b600ea286bab4c56e4f153839088fccf9f684ccc98"}], 0x4, 0x40000}, 0x20000000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000dab000-0x5c)={{0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0xffffffff00000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x22}, 0x7, [0x8, 0xb963, 0x7fff, 0x4, 0x8, 0x3, 0x6, 0x35e]}, 0x5c) r5 = shmat(r1, &(0x7f0000a6a000/0x1000)=nil, 0x6000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000e4000)=0xfff, 0x4) readahead(r4, 0x3c, 0x7) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000080d000)={0x20, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) socket$nfc_llcp(0x27, 0x3, 0x1) mkdirat(r2, &(0x7f000075f000-0x8)='./file0\x00', 0xa2) mlock2(&(0x7f0000534000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) ioctl$KDADDIO(r3, 0x4b34, 0x0) rename(&(0x7f000029b000)='./file0\x00', &(0x7f0000247000-0x8)='./file0\x00') mbind(&(0x7f0000b4f000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000e18000-0x8)=0x0, 0x5, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000791000-0xb)='/dev/hwrng\x00', 0x80, 0x0) shmdt(r5) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000bb2000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eee000-0x1)=0xc) 2017/12/18 04:11:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006bb000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000f40000)=0x8000000075) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1, 0x0, 0x313}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004d4000-0x9)='/dev/rtc\x00', 0x200, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000baf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x1)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f87000)={0x0, 0x0, 0x0}, 0xc) fchownat(r1, &(0x7f00000d0000-0x8)='./file0\x00', r2, r3, 0xc00) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d5d000)={0x0, 0x0, 0x30, 0x6, 0x5}, &(0x7f0000fb8000-0x4)=0x18) r5 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c48000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f000001a000-0x69)='j', 0x1) recvfrom(r6, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000fb9000)={r4, 0x401}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f000089d000-0x4)=0x0) set_mempolicy(0x8003, &(0x7f00005cf000-0x8)=0x1000, 0x7a) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000411000)=""/196) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10000000010, 0x2, 0xc) write(r9, &(0x7f000023c000-0x1f)="1f0000000104ff06fd434514234d0000000000000800010001ffdcffd1000d", 0x1f) write(r9, &(0x7f0000f6d000)="1f0000000104ffff010000bb0700252a00cf000009000300aa002300000200", 0x1f) [ 71.553698] encrypted_key: master key parameter 'b' is invalid 2017/12/18 04:11:06 executing program 6: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r0 = socket(0x100012, 0x80003, 0x8) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000ae0000)={"38a3ffeb00ff0000f3e3ffff00ff4000", {0x4, 0x0, 0x20, "c90f2d863d42", 0x0, 0x0}}) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x400000000000, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ef5000)={0x0, 0x80000002, 0x9, 0x4, 0x7ffb, 0x3ff}, &(0x7f00006d4000-0x4)=0x14) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c84000)={0x0, 0x4, 0x401, 0x521d, r1}, &(0x7f0000ef4000)=0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000078e000)={r1, 0x100000001}, &(0x7f0000ef8000)=0x8) socket(0x4, 0x8, 0xbc8) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000ef9000-0x10)={0x3, {"d00400ffdf0608"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bab000/0x3000)=nil, 0x3000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000cf1000-0x25)="240000001a0025f0003b000400edfc0e8000000000ecbe0240000000080009004805010000", 0x25) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, r2, 0x0) [ 71.665483] encrypted_key: master key parameter 'b' is invalid 2017/12/18 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x80006, &(0x7f000034b000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f000043a000-0x10)={0x0, 0x0}) mq_unlink(&(0x7f00000ca000)='/dev/hwrng\x00') clock_getres(0x6, &(0x7f00009c8000-0x10)={0x0, 0x0}) mmap$binder(&(0x7f00003d7000/0x3000)=nil, 0x3000, 0x2000000, 0x4000000020010, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000126000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000410000)=0x30000000a) madvise(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x13) r3 = msgget$private(0x0, 0x24) msgrcv(r3, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001) r4 = semget(0x0, 0x1, 0x100) r5 = memfd_create(&(0x7f00003fc000)='cgroup)\x00', 0x2) semctl$SETALL(r4, 0x0, 0x11, &(0x7f00005a1000)=[]) getsockopt$inet6_mreq(r1, 0x29, 0x100001e, &(0x7f00004c3000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000546000-0x4)=0x14) getcwd(&(0x7f000016a000-0xc1)=""/193, 0xc1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000b18000)=""/211) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d32000-0xe8)={{{@in=@multicast1=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f3000)=0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003bb000-0x10)=@common='rose0\x00') msgget$private(0x0, 0x100) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff, 0x1, 0x5, 0x10, 0x80, 0xa0, 0x9, r6, r7}, {0x49, 0x3, 0x80, 0x2, 0x9, 0x0, 0x5, 0x3}, {0x0, 0x6ad, 0x20, 0x1000}, 0x0, 0x0, 0x6, 0x1, 0x7a, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9ec, 0x800}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x3, 0x80000000, 0x1000, 0x2, 0x80000001}}, 0xe8) msgrcv(r3, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x100000000008, 0x1000) ptrace$peekuser(0x3, r2, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000d70000)={0x4, &(0x7f000032b000)=""/130, &(0x7f0000cfc000)=[{0x7, 0x6d, 0x3f, &(0x7f0000e0d000-0x6d)=""/109}, {0x0, 0xf8, 0x5, &(0x7f0000c0f000-0xf8)=""/248}, {0x4, 0x4e, 0x5, &(0x7f0000d43000-0x4e)=""/78}, {0x100000001, 0x6b, 0x8, &(0x7f0000ef0000)=""/107}]}) msgctl$IPC_SET(r3, 0x1, &(0x7f00005f0000)={{0x7b, r7, 0x0, 0x0, 0x0, 0xa1, 0x5, 0x0, 0x0, 0x0}, 0x7, 0x0, 0x2ffffffff, 0x1, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(r3, 0x0) 2017/12/18 04:11:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket(0x11, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c89000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x966, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x44010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ccc000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) readv(r2, &(0x7f00005db000)=[{&(0x7f0000a71000-0x8)=""/8, 0x8}], 0x1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a6e000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x5, 0x3, 0x4}, &(0x7f0000e57000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001c7000)={r3, 0x4000000000002, 0x30}, 0xc) mlock(&(0x7f00002ef000/0x4000)=nil, 0x4000) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x201003fc, &(0x7f0000b5f000-0x18)="da422c0f0c7fd765b9baf996151843c0422fdea763a28b29", &(0x7f0000f46000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000cc1000-0x1)='\b') r4 = gettid() ptrace$getsig(0x4202, r4, 0x7, &(0x7f0000b10000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KDADDIO(r1, 0x4b34, 0x1000) 2017/12/18 04:11:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) lstat(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000372000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000e04000)='./file0\x00', 0xa000, 0x0, r1, 0x4, 0x40) mmap(&(0x7f000013d000/0x4000)=nil, 0x4000, 0x1000009, 0x2050, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x5, &(0x7f00001a8000-0x28)=[{0x6, 0x4, 0x3ff, 0x2}, {0x8, 0x6, 0xfffffffffffffbff, 0x4}, {0x7, 0xfff, 0x9, 0x2457}, {0x4, 0x0, 0x2, 0x75a}, {0x9, 0x994, 0x7ff, 0x2}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00002f9000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000f49000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ce8000-0x4)=0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x1, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c81, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000196000)='/dev/sequencer2\x00', 0xc0000, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) fcntl$getownex(r3, 0x10, &(0x7f00007f7000-0x8)={0x0, 0x0}) getpid() setsockopt$inet_tcp_int(r3, 0x6, 0x5f, &(0x7f00005ea000)=0x80000000, 0x4) sendto$inet(r3, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cae000)='/dev/rfkill\x00', 0x24200, 0x0) 2017/12/18 04:11:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_nanosleep(0x6, 0x0, &(0x7f0000f1f000)={0x0, 0x989680}, &(0x7f0000e85000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x10, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00005ae000)={0x0, 0x0}, 0xc8f4, 0x1) syz_emit_ethernet(0x4a, &(0x7f000031d000-0x491)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x2, 0x42424242, r1, 0x0, 0x0, 0x5, 0x0, 0xe555, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006cc000)={0x6, r2, 0x0}) accept4$unix(r3, &(0x7f0000366000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d79000)=0x8, 0x80000) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000063000)={0x1, 0x0, 0x2}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f000060a000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000b78000-0x4)=0x0) accept4$inet6(r0, &(0x7f0000cb5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a17000)=0x1c, 0x80000) 2017/12/18 04:11:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00005f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000003000-0x9)=[], 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r0, &(0x7f0000cf8000-0x8)=0x0, 0xeca9) 2017/12/18 04:11:06 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)=""/0, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x200000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r2, r3) getxattr(&(0x7f00000c5000)='./file0\x00', &(0x7f0000cc0000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009c0000)=""/87, 0x57) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000080e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c21000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) syz_emit_ethernet(0x39, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x3, 0x0, 0x4, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x17, 0x0, "b46f3396133ba6a6e1db1a6df6770f"}}}}}, 0x0) iopl(0x263b) r6 = memfd_create(&(0x7f0000bd9000-0x1)='\x00', 0x16eae70e1a06b273) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f00006d5000)=0xd0, 0x4) iopl(0x800080) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007ec000-0x8)={r4, 0xe84}, &(0x7f00007a8000+0xb29)=0x8) syz_open_dev$tun(&(0x7f00006c4000-0xd)='/dev/net/tun\x00', 0x0, 0x2) r7 = add_key(&(0x7f0000700000)='ceph\x00', &(0x7f000097b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000053b000)="e1d7064acbd043c0e57b48901dae25282728a70b7813b465aa5f0d3de77260e0e877deaf2f0ce3cb6e3fe1ba23b3c05c10d0cdb28fadb2f3c54aa5dad60aaa8f7981d1e3c6df1d6f0315ee153b298d661a7384c737d6ff4c6eb85617877ebd29fd516d806545db798b37042e062f5dc172eeb424a2eab94d4b20b3e83e61d0c354d24f41ca7273bd8096440352bdac09c768f18b8baaf0c056e5513fc85bd4bb12bb8d44071a5e46a7e24db23ea753cdb78fe7a9e75ac59fe470bb0d55f2", 0xbe, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r7, 0x401) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a88000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000fbc000)='/dev/snd/timer\x00', 0x0, 0x10000000000ff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb8000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/vga_arbiter\x00', 0x800, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000075f000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) perf_event_open(&(0x7f00009c2000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000bda000-0x8)='./file0\x00', 0x40) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000006, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x4000000000000000) add_key(&(0x7f0000220000)='big_key\x00', &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000318000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="c665616400", &(0x7f000050f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d82215afa4403168462d17233b7e302914422331d976d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86093a9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37e3", 0xe9, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000-0x4)=0xb) bpf$PROG_LOAD(0x5, &(0x7f00002ed000)={0x1, 0x3, &(0x7f000017f000-0x18)=[@generic={0xd885, 0x0, 0x40000000000, 0x3}, @map={0xe8850, 0x400, 0x6, 0xffffffffffffffff}, @generic={0xd39d, 0x7fffffff, 0x0, 0x4}], &(0x7f0000c84000-0x6)='/dev/vga_arbiter\x00', 0x7f, 0x80, &(0x7f00000fb000-0x80)=""/128, 0x22, 0x0}, 0x30) socket$inet(0x2, 0x80004, 0x80000000000003) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000ffe000-0xbc)={0x7ff, 0x0, 'client0\x00', 0x2, "ccb6210682a85f62", "559b7cf65655ace4d98b88fec6c36f39eb47e8ada7b718767cac4ce97adebd3d", 0x10000000008976, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc6000-0xa0)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2cd8567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7e3ba9bca51a83b4f47e68e882f769d375853d1b131270244b9d664b3ea92a6bdb2b1fa8cb9d891604e7d070e30142b8f63701ee6186ce2eec14b7e6a4ef657924225e06d7ade79c48ad5e89a1f9a54421a4fec61133c3ae385b9dfbc115", 0xa0, 0xffffffffffffffff, &(0x7f000093f000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x19, 0x6, 0x1ff, &(0x7f0000ffb000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000b65000)=""/52) sendmsg(r3, &(0x7f0000d75000)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000d31000-0x60)=[], 0x0, &(0x7f000082c000)=[], 0x0, 0x11}, 0x0) [ 71.707735] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/18 04:11:07 executing program 1: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f000028b000)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x10) r1 = dup(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000093b000-0x4)=r1, 0x4) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f000095f000)=""/0, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000715000-0x10)={r1, 0x18, &(0x7f0000739000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000961000-0x4)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000954000)={r3, &(0x7f0000953000)="5af0d5425ad6f0e331d653e84d81efb0b6be8a3fa390143e7f3fd78cd4b87b3f194258ae46dfe521a6075fc6b2a8c03783c265f5cadeef940ee453ca186123e321a776c9dd0badc330f761380ea0e542e306666713ba645b4ac72607e19ad2c8dd102b1085c54a1dc10236306cc97044d52d54837dbb97cfebab2d700a42867a2b957cb7b2e38c2433e5f8aae9479f7cfaef5f229b3455333077471584ffd144dd24973052d936bb20ecc0387a7ee37bc21667ffffecbf1964ec747305fcf51ee6e3164491ea7da3c023dec7fbbb581e98c795e65585b626ba69e6", &(0x7f00001ab000)=""/183}, 0x18) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000060e000-0x78)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf75, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff80, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000027d000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000)=0xa0) pwrite64(r4, &(0x7f00001f2000-0x15)="2775a5282cfc3d74424790456b02ea005b5b307670", 0x15, 0x0) sendfile(r4, r4, &(0x7f0000321000-0x8)=0x0, 0x8) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r5, &(0x7f0000961000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001a6000-0x4)=0x1c) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b6000-0x4)=0xe8) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00007da000)={0x9, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000149000)="daa516c454e53b58f209127c8b9e40dc503caf08bc76c50fdb63693f11d0bb08be998b497ae9f982b7aacf74f61ed5e0f9c6919f77b262055fa09a8a785f34535459496e111f153551be9334277af01669250c6f82848a7db88ef3552a57c8c03d271df5022520484e9a10e906e9f1b4a4b1da073d97aadb64802ea161107f141c121a811975c6f698f0dc588c618acd13be219c0a901e", 0x97, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000955000)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="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", 0x1000}, {&(0x7f0000166000)="c4a94afffd3f3e59a6a4162ec297e206e3d5fdf31d5dd9a1b0c2eb97faf56233", 0x20}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000960000)={0x40, @time={0x0, 0x0}, 0x8, {0x7fff, 0x9}, 0x2, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00007f1000)=0x0) [ 71.781446] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/18 04:11:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x80101003, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f7e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xc0000000000036, &(0x7f0000fce000-0x130)="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", 0x130) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000c81000-0x1)='q', 0x1) io_submit(0x0, 0x0, &(0x7f0000e6a000-0x8)=[]) setsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000345000-0x4)=0x1000, 0x4) clock_gettime(0x5, &(0x7f0000865000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x18, &(0x7f0000fb9000-0x8)={r2, r3/1000+30000}, 0x8) r4 = socket(0x2, 0xa, 0x20000000000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) sendto$ipx(r4, &(0x7f00007d3000-0x64)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x20000080, &(0x7f0000d2d000-0x10)={0x4, 0x9061, 0x6, "adf0af8124b3", 0x8000, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x5}, 'port0\x00', 0x1, 0xfffffffffffffffc, 0xfff, 0x9, 0x8001, 0x9, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsa(&(0x7f000086d000)='/dev/vcsa#\x00', 0x6, 0x20000) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00005d1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/18 04:11:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0xebe, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000f1b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000f18000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/kvm\x00', 0x5, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f000000b000)={0x1000, 0x4000, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b01000-0x4)=0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x9, &(0x7f0000b02000-0x8)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x1) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) r4 = syz_open_dev$mice(&(0x7f0000a46000-0x2)='/dev/input/mice\x00', 0x0, 0x28000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', r4}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f000040b000)={&(0x7f00004e2000/0x4000)=nil, 0x5, 0x6, 0x8, &(0x7f000041c000/0x4000)=nil, 0x3}) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x9, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000afd000)=0x8006) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000834000-0x128)={0x6, 0x0, [{0x8, 0x2, 0x0, 0x0, @irqchip={0x5c2e, 0x100}}, {0x80, 0x3, 0x0, 0x0, @adapter={0x71c, 0x105, 0x5, 0x8, 0x1}}, {0x2, 0x3, 0x0, 0x0, @adapter={0x0, 0x7f, 0x6, 0x7, 0x1}}, {0x80000000, 0x3, 0x0, 0x0, @adapter={0x3, 0x4ad7, 0x3, 0x800, 0xfffffffffffffffb}}, {0x1, 0x5, 0x0, 0x0, @msi={0x40, 0x7, 0x9}}, {0x10001, 0x1, 0x0, 0x0, @irqchip={0x57ec, 0x40}}]}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000221000)=0x100000001) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00005d2000)={0x0, 0x2, 0x1000, 0x2000, &(0x7f000062d000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000078000-0x4)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000007000/0x18000)=nil, &(0x7f00000c5000)=[@text32={0x20, &(0x7f000099d000-0x57)="66baf80cb830759787ef66bafc0cb800000000ef360fc7ae96b700000f09c4c159e19f99000000c4e1a9f4808f6700000f23e0c4c221916cf70f367e000f20e035004000000f22e0a8a8800000c00f3235010000000f30", 0x57}], 0x1, 0xfffffffffffffffe, &(0x7f0000b00000-0x10)=[@vmwrite={0x8, 0x0, 0x98b, 0x0, 0x3, 0x0, 0x80000000, 0x0, 0x0}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x80, &(0x7f0000001000)={0x0, 0x0}) 2017/12/18 04:11:07 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000003000)="4e0e8c3d780b764fadc8b0930573a619b04bbe8966ae067a471f00bb8b34e8b4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000849000)='net/ipv6_route\x00') readv(r2, &(0x7f0000ac0000-0x80)=[{&(0x7f0000abf000)=""/15, 0xf}, {&(0x7f000031b000-0xb9)=""/148, 0x94}, {&(0x7f0000ac0000-0x1000)=""/4096, 0x1000}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000978000-0x1000)=""/4096) write(r3, &(0x7f0000380000-0x26)="110000005e00f1b3f1000000040300020040fdff0000004b081e1b28000608580100000050ea", 0x26) 2017/12/18 04:11:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x80)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000026000)=0x0) r4 = gettid() ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000504000)={0x1, 0x0, [{0x245, 0x0, 0x101}]}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f000005e000)={r0, r1, 0x1b}) mq_open(&(0x7f000004b000)='/dev/sg#\x00', 0x0, 0x0, &(0x7f000004b000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(0xffffffffffffffff, &(0x7f0000eab000-0x11)='posix_acl_access\x00', 0x1) clock_gettime(0x0, &(0x7f0000ea5000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00002fa000)={0x2e, 0xffffffff, 0x3, {r5, r6+30000000}, 0x6, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 04:11:07 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c00000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) listen(r0, 0x981f) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000245000-0x1000)=""/4096) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = semget(0x3, 0x0, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f0000230000)=""/179) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000244000)=[{0x0, 0xff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x6, 0x9}}}, {0x3922, 0x8, 0x7, 0x9, @tick=0x203, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x84, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000246000)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0xc0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000149000-0x4)=[{0xffffffffffffffff, 0x10, 0x0}, {r1, 0x1000, 0x0}], 0x2, &(0x7f0000241000)={r3, r4}, &(0x7f0000249000-0x8)={0x6}, 0x8) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000244000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000019000-0x98)={0x3, 0x0, [{0x6, 0x0, 0x0, 0x0, @sint={0x40, 0x100000000}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0xac23, 0x2}}, {0xf8, 0x2, 0x0, 0x0, @irqchip={0x9, 0x7}}]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000175000)={{0x0, 0x3}, 'port1\x00', 0x20, 0x801, 0x73, 0x5, 0x0, 0x0, 0x40000000000001f, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}, 0x0) 2017/12/18 04:11:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006b0000-0x9)='/dev/kvm\x00', 0x100800000400081, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007ee000-0x8)={0x0, 0x0}) r1 = socket(0x1, 0x800, 0x101) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000df6000)={0x800005, 0x3, 0x5, 0x800000000, 0x5}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e8b000)={0x0, 0x3, 0x30}, &(0x7f00003d9000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b93000)={0x0, 0x8}, &(0x7f0000a57000)=0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000940000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000032c000)=@assoc_value={r2, 0x4}, 0x8) socketpair(0x40f, 0x6, 0x9, &(0x7f0000f90000-0x8)={0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x0) getpeername$netrom(r5, &(0x7f0000b49000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000004000)=0x48) writev(r7, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000400000000000000040000011018e9070000000000", 0x39}], 0x1) getsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000848000-0xb7)=""/183, &(0x7f0000030000)=0xb7) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000d1d000-0x1000)=""/4096) getsockopt$netlink(r7, 0x10e, 0xf, &(0x7f0000dd6000-0x9d)=""/157, &(0x7f000089b000)=0x9d) rt_sigpending(&(0x7f0000426000-0x8)={0x0}, 0x8) socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000471000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x5, 0x5, 0x2, 0xffffffffffffffff}, &(0x7f0000dab000)=0xa0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007cd000)=0x14) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f00007fc000)="240000001d0001000000000000000000093900fa1000040006000100f7ff000800000000", 0x24) accept$inet(r1, &(0x7f0000420000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ad000-0x4)=0x10) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000522000)=0x0) 2017/12/18 04:11:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000bed000-0xb)='/dev/vcsa#\x00', 0x5, 0x480) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) chdir(&(0x7f0000071000)='./file0\x00') r2 = socket(0x10, 0x2, 0xc) connect$inet(r2, &(0x7f00000c2000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x4000000000000, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00007e1000)={@common='tunl0\x00', @ifru_flags=0x100}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000f25000)=0x0, &(0x7f0000ce4000-0x4)=0x4) fadvise64(r0, 0x0, 0xf7, 0x5) ioctl$KVM_ENABLE_CAP(r4, 0x8208ae63, &(0x7f0000007000-0x68)={0x0, 0x0, [0x0, 0x401, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r3, r4) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000d54000-0x85)=""/133) write(r2, &(0x7f00005c6000)="1d00000007018f0000000000000040741100ca09000000000000083c90", 0x1d) openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x1000082103fe, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000089e000-0x8)=[0x2, 0x4535]) open(&(0x7f000084c000-0x8)='./file0\x00', 0x801090000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000db8000-0xb3)="0f817b80c8188068c949b17469daec952b860fcc5fec441287f3a258a6006f6a1499c7149a23ea4f4bd0866d70c9ccbb7e2f5cde4c692c4150f5c729be121e68e84afaf742e503596ddb143c323c4d01c8aa465234dc77d5adfafbccc2ad5609599ae67cc6c8e3730d5f577d71853c7ba948239f0f97214eb03d794b6e4d64502e8854bab1bc268a66b7bfdc2abb56181062121457353608dcf2e3fd5eea9a3e637b6df68c9c5ddbdb246aa3a9562a6b4cb66b", 0xb3) socket$inet(0x2, 0x8000000000000003, 0x2) 2017/12/18 04:11:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000e00000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000805000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000f06000-0x4)=0x0, &(0x7f00001d1000)=0x4) r4 = socket(0xa, 0x3, 0x3c) sendto$unix(r4, &(0x7f0000a0f000+0x7fe)="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", 0x5a7, 0x20000087fd, &(0x7f0000f0a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) sendmsg$unix(r4, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe9000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000f0a000)=0x3, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000fe8000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000ded000-0x5)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fea000-0x4)=0x4, 0x4) bind$inet6(r4, &(0x7f0000f0a000)={0xa, 0x0, 0x80080000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000feb000-0x4)=0x278, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000815000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0xc) 2017/12/18 04:11:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x8d34, 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000352000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7b000-0x4)=0xe8) stat(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a46000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x3, 0x83, 0x9, 0x20, 0xa0, 0x0, r6, r7}, {0x2, 0x7f, 0x7ff, 0x1, 0x4, 0x9, 0x5, 0x7fffffff}, {0x10000, 0x8, 0x9, 0x1ff}, 0x3, 0x8, 0x2, 0x1, 0x20, 0x3}, {{@in=@rand_addr=0x5, 0x1, 0x5}, 0x7, @in=@broadcast=0xffffffff, 0x0, 0x520faf11b65f23ec, 0x1, 0x6, 0x6, 0xff, 0x362c993d}}, 0xe8) syz_open_dev$urandom(&(0x7f00006e3000)='/dev/urandom\x00', 0x0, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003a7000)={0x0, 0x2, 0x30, 0x6, 0x1fdd782a80000}, &(0x7f0000f97000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ee1000-0x10)={0x100000000, 0x4, 0x5, 0x5, r9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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) sync() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)='a', &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r8, 0x0, r4, 0x0, 0x40000100020000, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d5e000-0x4)=0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000915000)=""/226) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c56000)={r9, 0x0, &(0x7f0000e0e000)=[]}, &(0x7f00009c6000-0x4)=0x10) prctl$setname(0xf, &(0x7f000074a000)='keyring/vboxnet1,\x00') splice(r3, 0x0, r5, 0x0, 0x10fffffdf8, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ed6000)={0x1, 0x9, 0x2, 0xfffffffffffffff9, 0x9, 0x0, 0x1, 0x3, r9}, &(0x7f000000e000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cd2000)={0xb, 0x2, &(0x7f0000443000-0x10)=[@map={0x8, 0x386, 0x0, r3}, @generic={0x9, 0x3ff, 0x63d600c0, 0x3}], &(0x7f00003af000-0xd)='/dev/urandom\x00', 0x6, 0x6, &(0x7f000068b000)=""/6, 0x81, 0x1}, 0x30) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/18 04:11:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e19000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x0, 0x0) writev(r1, &(0x7f00006b4000-0x50)=[{&(0x7f0000ff5000-0xff)="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", 0xff}, {&(0x7f000054d000-0x96)="5918a4652bde4247102fe04c269b4abd2cec75d143b1fe95bf772987a1e11954546599dbe23ae22222ecd7ad4785dad7f3abe358e6c7ec4916ac4aca49989cb775cdd70c37e673f07816466e7ba8558086d0847b28680518d9d8c194f9254bd8b172db50c216f8d9e4d72faae16e1339c59ebf6bc5907bc722918976fb3875c10d359e83b360935fdf255dd120f1fcbc760fe3e562f6", 0x96}, {&(0x7f0000d95000-0xb8)="33136c309ccfbac380e41a4ed8552406b7f4a67b82f79c1b67df58e053a8b35ccc2ff243178d79103e755cbaf8cb8e8a050a98bca0304d8ccfd14141f7807c2607daad18444e16c2634f35d7de31924c17240cee72f9e1e66dde1515e21f82c4cd86786ef5984cf93eceb56ca0316e384424218d9ec8e8690691b2dbedfad8447088e7f073fad613293d767d8904bcdb7860ee01075f5d9e491751c6c1327af22571272f8f681356dfe83862bf4133ac2e9b42efabe7e996", 0xb8}, {&(0x7f00004b4000-0x1000)="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", 0x1000}, {&(0x7f00008fd000-0xc5)="b5ca6a4c80a56c7141668de0e90842ccd72430ed3342163683b88dfdeb36887b82284d4bb077e97ff5317b72d427aa06378224e63cc37cb782a12286a36175ea3779dd64beda9c5bfc73c03688a339dab5aa873a07cdf34382bf65e9db73197e5f6a5658cfbad9e7e0ef16e6133297134e1c67c859d8a144a20e86f7fa5e86f02d0620bf2fba9bbd38b81aaf04d55fc617283e09db24b71d9c16d4fb681d4d92e3c8fbd567c06c6f347bd0835dbf977afed8b7cebb61feb1d5ff8159e916dc4317b4dbd436", 0xc5}], 0x5) r2 = socket$netlink(0x10, 0x3, 0x4000000000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a69000-0x20)={@generic="0ce8b20bf8046d3516e39e06001a772a", @ifru_flags=0x8000}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e1c000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) [ 72.133296] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/18 04:11:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000409000-0x78)={0x2, 0x78, 0x6352, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00002e6000-0x78)={0x2, 0x78, 0x4bc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000501000)='/dev/sg#\x00', 0x381, 0x3) gettid() r2 = openat(r1, &(0x7f0000dbd000)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xc0000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xf) r4 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000afb000-0x4)={0xffffffffffffff9c}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000894000)={0x0, 0x3, 0xfffffffffffffff9, 0xfffffffffffffff7}, 0x5) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000bcb000-0x4)=0x7ffffff9, 0x4) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f000040c000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = signalfd4(0xffffffffffffffff, &(0x7f00001ae000-0x8)={0x7ffffffe}, 0x8, 0x0) fcntl$setpipe(r6, 0x407, 0x40000000005) r8 = gettid() rt_sigprocmask(0x0, &(0x7f000078a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r10, &(0x7f00008ab000)="", 0x0, 0x0, &(0x7f0000b14000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r9, 0x0, &(0x7f00005be000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000086e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r8, 0x12) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000621000)={0x0, 0x1b8, 0x8001, 0x0}, &(0x7f0000434000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000a6000-0x8)={r11, 0x0, ""}, &(0x7f0000940000)=0x8) dup2(r10, r1) pipe(&(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r12, 0x0, 0x8000, 0x0) [ 72.182507] audit: type=1400 audit(1513570267.422:846): avc: denied { connect } for pid=8978 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/18 04:11:07 executing program 2: socket(0x10, 0x4000000002, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f6000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000000000000, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x12, &(0x7f0000d56000)="", 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0xffffffff, 0x0, 0x0, 0xc5, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000586000-0x8)='keyring\x00', &(0x7f0000205000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00008cc000)='/dev/loop#\x00', 0x0, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) r2 = open(&(0x7f0000cef000-0x8)='./file0\x00', 0xfffffffffffffffc, 0x0) r3 = gettid() ioctl$VT_DISALLOCATE(r2, 0x5608) socket$inet(0x2, 0x80003, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x8, 0x401, 0x0, 0x2, 0x0, 0x0, 0x666, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000ac4000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00005ba000-0xe0)={r4, 0x7, 0x10000000000005, "80cdfd3e30c20f5cc2e8de2cdd333185784bd72c52ace484e10a73fcd61ca5cde55e3503a0dfce1b7760423485a093181acdbda58c94988c759a22373634f18a81c77b023d964e6fba68eaf52bad94a843d7f1c4275618b1b9a332c205524acb7a1f8ece74cdec2863e9f588b1d298220b668081681146d7e30a64bd3fe8b08130685a4718ecf5b31a34df6641e5acdd5d450c50f6431b3d322c9b85478c1d792272f0ee1735a77cad3fe6beda928bd0a3561278f958f5ba2326f55f24dbddd6412735ff870b3cd7e2825d28a7d6aa02843a9df93d83"}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a27000)=0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000064f000)=""/116, 0x74, 0x20, &(0x7f0000000000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = creat(&(0x7f0000524000)='./file0\x00', 0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d2000-0x11)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) renameat(r2, &(0x7f0000ce5000)='./file0\x00', r3, &(0x7f0000d98000-0x8)='./file0\x00') setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000a17000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ab9000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000c38000-0x5)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e24000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000926000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000056b000-0xa0)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x7, 0x1, 0x1}, &(0x7f00000a7000)=0xa0) r7 = dup(r1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000513000)=@assoc_value={r5, 0x3}, 0x8) prctl$getreaper(0x13, &(0x7f0000f23000-0x8)=0x0) set_thread_area(&(0x7f0000f5b000)={0x2b, 0x20000000, 0x2000, 0x1, 0x3, 0xffffffffffffffff, 0x8, 0x1, 0xfa9, 0x1}) r8 = add_key$keyring(&(0x7f000023a000)='keyring\x00', &(0x7f00001ee000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000565000-0x8)='keyring\x00', &(0x7f0000487000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004cc000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060a000-0x4)=0xe8) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r7, 0x29, 0x42, &(0x7f00006d6000)=0x34b, 0x4) sendto$inet6(r7, &(0x7f0000367000)="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", 0x1001, 0x31, 0x0, 0x2a1) recvfrom(r1, &(0x7f0000041000-0x8b)=""/139, 0x8b, 0x2040, &(0x7f0000e3c000-0x10)=@in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = getpgrp(0x0) migrate_pages(r9, 0x0, &(0x7f000097b000-0x8)=0x1, &(0x7f0000cf8000)=0x4) 2017/12/18 04:11:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) syz_open_dev$sndtimer(&(0x7f0000c03000-0xf)='/dev/snd/timer\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d80000-0x20)={0x0, 0x0, 0x10000, 0xc}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000301000-0x20)={0x57a, r3, 0xffffffffffffffff, 0xfff}) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d97000-0xc)={0x1, r2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f00002ac000-0x20)={0xc6, r3, 0xfffffffffffffffe, 0x80080000001}) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) r8 = socket(0xa, 0x1, 0x7) getpeername$ipx(r4, &(0x7f0000abe000-0x9)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e9000-0x4)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f00006aa000)=0x0) ioctl(r8, 0x800000000008982, &(0x7f00007d6000-0x1)='&') r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000ac3000+0xfc4)=0x0) pread64(r0, &(0x7f00008b8000-0x1000)=""/4096, 0x1000, 0x0) accept$inet(r6, &(0x7f0000295000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c69000-0x4)=0x10) setsockopt$inet_mreqsrc(r8, 0x0, 0x29, &(0x7f0000e55000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$sock_ifreq(r9, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) getsockopt$inet_int(r6, 0x0, 0x12, &(0x7f00009b7000)=0x0, &(0x7f0000d95000)=0x4) 2017/12/18 04:11:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/kvm\x00', 0x10000000000003, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005f5000-0x18)={0x0, 0x939, 0x30, 0x6, 0x0}, &(0x7f0000ed3000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e7d000)={r3, 0x80000001}, 0x6) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xfffffffffffffffd, 0xf, 0x1000000008) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) r6 = socket$inet(0x2, 0x1, 0x1) r7 = syz_open_dev$tun(&(0x7f000005d000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000c02000)={@common='lo\x00', @ifru_names=@common='sit0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x202}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000279000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4e000)=0xe8) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) r9 = dup3(r5, r7, 0x80000) ioctl$EVIOCGABS0(r9, 0x80184540, &(0x7f00005bd000-0x77)=""/119) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000b60000-0xf)=""/15) setsockopt$inet6_mreq(r4, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) ioctl$TIOCSSOFTCAR(r9, 0x541a, &(0x7f0000fec000)=0x8) ioctl$GIO_FONT(r9, 0x4b60, &(0x7f0000872000)=""/205) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000e18000-0xc)=@sack_info={r3, 0x4, 0x284}, &(0x7f00009d4000)=0xc) bind$inet6(r2, &(0x7f00004f1000)={0xa, 0x0, 0xffffffffffffe36a, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00001ec000)={r10, 0x38, "862e4ae9b8cc53e128b6cab2eb2f16cb1164e54d6b399ae4a1fff1000000005600003bf8178a2df6955da8b1500000041902f963d9b85488"}, &(0x7f0000651000-0x4)=0x40) [ 72.192177] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 72.267814] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 72.305854] [ 72.305858] ====================================================== [ 72.305860] WARNING: possible circular locking dependency detected [ 72.305867] 4.15.0-rc2-mm1+ #39 Not tainted [ 72.305868] ------------------------------------------------------ [ 72.305872] keyring/vboxnet/9010 is trying to acquire lock: [ 72.305874] (&pipe->mutex/1){+.+.}, at: [<00000000a2a3ca9a>] pipe_lock+0x56/0x70 [ 72.305901] [ 72.305901] but task is already holding lock: [ 72.305902] (sb_writers){.+.+}, at: [<000000004e735bbc>] SyS_splice+0x1117/0x1630 [ 72.305920] [ 72.305920] which lock already depends on the new lock. [ 72.305920] [ 72.305922] [ 72.305922] the existing dependency chain (in reverse order) is: [ 72.305924] [ 72.305924] -> #8 (sb_writers){.+.+}: [ 72.305938] inode_sb_list_add+0x87/0x320 [ 72.305945] new_inode+0x31/0x40 [ 72.305954] shmem_get_inode+0xe1/0x920 [ 72.305959] shmem_mknod+0x5a/0x1b0 [ 72.305966] vfs_mknod+0x34f/0x6a0 [ 72.305968] [ 72.305968] -> #7 ((completion)&req.done){+.+.}: [ 72.305983] lock_acquire+0x1d5/0x580 [ 72.305994] wait_for_completion+0xcb/0x7b0 [ 72.306003] devtmpfs_create_node+0x32b/0x4a0 [ 72.306017] device_add+0x120f/0x1640 [ 72.306028] device_create_groups_vargs+0x1f3/0x250 [ 72.306036] device_create+0xda/0x110 [ 72.306052] msr_device_create+0x26/0x40 [ 72.306060] cpuhp_invoke_callback+0x2ea/0x1d20 [ 72.306065] cpuhp_thread_fun+0x48e/0x7e0 [ 72.306074] smpboot_thread_fn+0x450/0x7c0 [ 72.306079] kthread+0x37a/0x440 [ 72.306087] ret_from_fork+0x24/0x30 [ 72.306088] [ 72.306088] -> #6 (cpuhp_state-up){+.+.}: [ 72.306100] lock_acquire+0x1d5/0x580 [ 72.306106] cpuhp_issue_call+0x1e5/0x520 [ 72.306112] __cpuhp_setup_state_cpuslocked+0x282/0x600 [ 72.306118] __cpuhp_setup_state+0xb0/0x140 [ 72.306126] page_writeback_init+0x4d/0x71 [ 72.306132] pagecache_init+0x48/0x4f [ 72.306138] start_kernel+0x6c1/0x754 [ 72.306145] x86_64_start_reservations+0x2a/0x2c [ 72.306150] x86_64_start_kernel+0x77/0x7a [ 72.306158] secondary_startup_64+0xa5/0xb0 [ 72.306159] [ 72.306159] -> #5 (cpuhp_state_mutex){+.+.}: [ 72.306171] lock_acquire+0x1d5/0x580 [ 72.306177] __mutex_lock+0x16f/0x1a80 [ 72.306183] mutex_lock_nested+0x16/0x20 [ 72.306189] __cpuhp_setup_state_cpuslocked+0x5b/0x600 [ 72.306195] __cpuhp_setup_state+0xb0/0x140 [ 72.306203] kvm_guest_init+0x1f3/0x20f [ 72.306210] setup_arch+0x17e8/0x1a02 [ 72.306215] start_kernel+0xa5/0x754 [ 72.306221] x86_64_start_reservations+0x2a/0x2c [ 72.306226] x86_64_start_kernel+0x77/0x7a [ 72.306231] secondary_startup_64+0xa5/0xb0 [ 72.306233] [ 72.306233] -> #4 (cpu_hotplug_lock.rw_sem){++++}: [ 72.306244] lock_acquire+0x1d5/0x580 [ 72.306250] cpus_read_lock+0x42/0x90 [ 72.306257] static_key_slow_inc+0x9d/0x3c0 [ 72.306267] tracepoint_probe_register_prio+0x80d/0x9a0 [ 72.306274] tracepoint_probe_register+0x2a/0x40 [ 72.306282] trace_event_reg+0x167/0x320 [ 72.306287] perf_trace_init+0x4ef/0xab0 [ 72.306294] perf_tp_event_init+0x7d/0xf0 [ 72.306299] perf_try_init_event+0xc9/0x1f0 [ 72.306305] perf_event_alloc+0x1cc6/0x2b00 [ 72.306311] SYSC_perf_event_open+0x84e/0x2e00 [ 72.306318] SyS_perf_event_open+0x39/0x50 [ 72.306325] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.306326] [ 72.306326] -> #3 (tracepoints_mutex){+.+.}: [ 72.306338] lock_acquire+0x1d5/0x580 [ 72.306343] __mutex_lock+0x16f/0x1a80 [ 72.306349] mutex_lock_nested+0x16/0x20 [ 72.306356] tracepoint_probe_register_prio+0xa0/0x9a0 [ 72.306362] tracepoint_probe_register+0x2a/0x40 [ 72.306368] trace_event_reg+0x167/0x320 [ 72.306374] perf_trace_init+0x4ef/0xab0 [ 72.306379] perf_tp_event_init+0x7d/0xf0 [ 72.306385] perf_try_init_event+0xc9/0x1f0 [ 72.306391] perf_event_alloc+0x1cc6/0x2b00 [ 72.306397] SYSC_perf_event_open+0x84e/0x2e00 [ 72.306404] SyS_perf_event_open+0x39/0x50 [ 72.306410] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.306412] [ 72.306412] -> #2 (event_mutex){+.+.}: [ 72.306423] lock_acquire+0x1d5/0x580 [ 72.306427] __mutex_lock+0x16f/0x1a80 [ 72.306433] mutex_lock_nested+0x16/0x20 [ 72.306438] perf_trace_init+0x58/0xab0 [ 72.306443] perf_tp_event_init+0x7d/0xf0 [ 72.306449] perf_try_init_event+0xc9/0x1f0 [ 72.306455] perf_event_alloc+0x1005/0x2b00 [ 72.306461] inherit_event.isra.92+0x15b/0x920 [ 72.306469] inherit_task_group.isra.94.part.95+0x73/0x240 [ 72.306476] perf_event_init_task+0x348/0x890 [ 72.306484] copy_process.part.35+0x1748/0x4b30 [ 72.306489] _do_fork+0x1ef/0xf10 [ 72.306494] SyS_clone+0x37/0x50 [ 72.306499] do_syscall_64+0x26c/0x920 [ 72.306505] return_from_SYSCALL_64+0x0/0x75 [ 72.306506] [ 72.306506] -> #1 (&ctx->mutex){+.+.}: [ 72.306517] lock_acquire+0x1d5/0x580 [ 72.306531] __mutex_lock+0x16f/0x1a80 [ 72.306536] mutex_lock_nested+0x16/0x20 [ 72.306542] perf_event_ctx_lock_nested+0x21b/0x450 [ 72.306547] perf_read+0xb9/0x970 [ 72.306555] do_iter_read+0x3db/0x5b0 [ 72.306562] vfs_readv+0x121/0x1c0 [ 72.306570] default_file_splice_read+0x508/0xae0 [ 72.306575] do_splice_to+0x110/0x170 [ 72.306581] SyS_splice+0x11a8/0x1630 [ 72.306588] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.306589] [ 72.306589] -> #0 (&pipe->mutex/1){+.+.}: [ 72.306602] __lock_acquire+0x3498/0x47f0 [ 72.306608] lock_acquire+0x1d5/0x580 [ 72.306613] __mutex_lock+0x16f/0x1a80 [ 72.306619] mutex_lock_nested+0x16/0x20 [ 72.306624] pipe_lock+0x56/0x70 [ 72.306630] iter_file_splice_write+0x264/0xf30 [ 72.306635] SyS_splice+0x7d5/0x1630 [ 72.306642] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.306644] [ 72.306644] other info that might help us debug this: [ 72.306644] [ 72.306646] Chain exists of: [ 72.306646] &pipe->mutex/1 --> (completion)&req.done --> sb_writers [ 72.306646] [ 72.306657] Possible unsafe locking scenario: [ 72.306657] [ 72.306659] CPU0 CPU1 [ 72.306660] ---- ---- [ 72.306661] lock(sb_writers); [ 72.306666] lock((completion)&req.done); [ 72.306670] lock(sb_writers); [ 72.306674] lock(&pipe->mutex/1); [ 72.306680] [ 72.306680] *** DEADLOCK *** [ 72.306680] [ 72.306684] 1 lock held by keyring/vboxnet/9010: [ 72.306685] #0: (sb_writers){.+.+}, at: [<000000004e735bbc>] SyS_splice+0x1117/0x1630 [ 72.306697] [ 72.306697] stack backtrace: [ 72.306706] CPU: 0 PID: 9010 Comm: keyring/vboxnet Not tainted 4.15.0-rc2-mm1+ #39 [ 72.306710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.306712] Call Trace: [ 72.306724] dump_stack+0x194/0x257 [ 72.306731] ? arch_local_irq_restore+0x53/0x53 [ 72.306740] print_circular_bug+0x42d/0x610 [ 72.306748] ? save_stack_trace+0x1a/0x20 [ 72.306754] check_prev_add+0x666/0x15f0 [ 72.306761] ? copy_trace+0x150/0x150 [ 72.306770] ? check_usage+0xb60/0xb60 [ 72.306779] ? unwind_dump+0x4d0/0x4d0 [ 72.306786] ? unwind_dump+0x4d0/0x4d0 [ 72.306792] ? check_prev_add+0xb3b/0x15f0 [ 72.306803] __lock_acquire+0x3498/0x47f0 [ 72.306809] ? __lock_acquire+0x3498/0x47f0 [ 72.306816] ? unwind_get_return_address+0x61/0xa0 [ 72.306829] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.306836] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.306843] ? trace_event_raw_event_lock+0x340/0x340 [ 72.306856] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.306863] ? perf_trace_lock_acquire+0xe3/0x980 [ 72.306870] ? trace_event_raw_event_lock+0x340/0x340 [ 72.306879] ? perf_trace_lock+0x900/0x900 [ 72.306884] ? perf_trace_lock+0xd6/0x900 [ 72.306893] ? check_noncircular+0x20/0x20 [ 72.306899] ? trace_event_raw_event_lock+0x340/0x340 [ 72.306907] ? check_noncircular+0x20/0x20 [ 72.306915] ? find_held_lock+0x39/0x1d0 [ 72.306926] lock_acquire+0x1d5/0x580 [ 72.306932] ? pipe_lock+0x56/0x70 [ 72.306941] ? lock_release+0xda0/0xda0 [ 72.306951] ? rcu_note_context_switch+0x710/0x710 [ 72.306957] ? lock_downgrade+0x980/0x980 [ 72.306967] ? __might_sleep+0x95/0x190 [ 72.306973] ? pipe_lock+0x56/0x70 [ 72.306980] __mutex_lock+0x16f/0x1a80 [ 72.306985] ? pipe_lock+0x56/0x70 [ 72.306992] ? pipe_lock+0x56/0x70 [ 72.306997] ? mark_held_locks+0xb2/0x100 [ 72.307004] ? mutex_lock_io_nested+0x1900/0x1900 [ 72.307010] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.307017] ? trace_hardirqs_on+0xd/0x10 [ 72.307031] ? depot_save_stack+0x2ca/0x460 [ 72.307039] ? save_stack+0xa3/0xd0 [ 72.307044] ? save_stack+0x43/0xd0 [ 72.307049] ? kasan_kmalloc+0xad/0xe0 [ 72.307057] ? __kmalloc+0x162/0x760 [ 72.307064] ? iter_file_splice_write+0x247/0xf30 [ 72.307069] ? SyS_splice+0x7d5/0x1630 [ 72.307075] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.307083] ? find_held_lock+0x39/0x1d0 [ 72.307092] ? check_noncircular+0x20/0x20 [ 72.307099] ? print_usage_bug+0x3f0/0x3f0 [ 72.307105] ? __lock_is_held+0xbc/0x140 [ 72.307117] ? __lock_is_held+0xbc/0x140 [ 72.307129] ? rcu_read_lock_sched_held+0x108/0x120 [ 72.307135] ? __kmalloc+0x471/0x760 [ 72.307143] mutex_lock_nested+0x16/0x20 [ 72.307149] ? mutex_lock_nested+0x16/0x20 [ 72.307154] pipe_lock+0x56/0x70 [ 72.307161] iter_file_splice_write+0x264/0xf30 [ 72.307168] ? lock_acquire+0x1d5/0x580 [ 72.307179] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 72.307185] ? __lock_is_held+0xbc/0x140 [ 72.307198] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 72.307206] ? __sb_start_write+0x203/0x290 [ 72.307213] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 72.307221] SyS_splice+0x7d5/0x1630 [ 72.307234] ? SyS_futex+0x269/0x390 [ 72.307246] ? compat_SyS_vmsplice+0x250/0x250 [ 72.307252] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.307260] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.307270] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.307275] RIP: 0033:0x452a09 [ 72.307279] RSP: 002b:00007fa90a839c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 72.307285] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 2017/12/18 04:11:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x40a, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00004a6000-0x10)={0x1, 0x7, 0x80000000000007, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r2, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f00009d1000-0xc)={&(0x7f0000375000)='./file0\x00', 0x0}, 0xc) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000b2d000)={0x7f, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x4, 0x7fffffff, 0x7e89, &(0x7f0000067000-0x10)=@generic="809e2da26704506b81ebaa8f97500300", 0xeef, 0xf3a0, 0x98}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000f27000)=""/0, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00004b9000-0xc)={0x4000008e, 0x0, 0x4000000000000, 0x20, 0x3, 0x5d4a}) recvmsg(r3, &(0x7f0000a48000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0) r5 = request_key(&(0x7f00005fc000-0xb)='pkcs7_test\x00', &(0x7f0000dc1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003f3000)='+(\x00', 0xfffffffffffffff8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000053b000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) getresgid(&(0x7f00007cc000)=0x0, &(0x7f0000596000-0x4)=0x0, &(0x7f0000948000)=0x0) keyctl$chown(0x4, r5, r6, r7) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000fd4000)=0x100000000000007, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00004a4000-0x4)=0x0) r8 = socket$alg(0x26, 0x5, 0x0) close(r8) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000576000)={0x26, 'rng\x00', 0xc, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000102000)="f9b200e54498aa000054fda3447920a6", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef3000-0xf)='/dev/sequencer\x00', 0x400100, 0x0) accept$alg(r9, 0x0, 0x0) 2017/12/18 04:11:08 executing program 7: mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000277000-0x4)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008be000-0x9)='/dev/rtc\x00', 0x18000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000141000)={0x7b, 0x0, [0x7, 0x8, 0x4, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007a2000-0x4)=@int=0x0, &(0x7f00007c3000)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={0x7d, 0x0, [0x0, 0x0, 0x1f, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x2, 0x0, [{0x0, 0x2, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}, {0x81, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/18 04:11:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001f9000-0x10)={0x3, &(0x7f00009f3000)=[{0x8, 0x5, 0x9, 0x77}, {0x6, 0x2, 0x6, 0x6}, {0x8, 0xfffffffffffffff7, 0x2, 0x8000000}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x200000000803, 0x200000000004, &(0x7f0000864000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c08000)={0x0, 0x73, 0x9, 0x8001}, &(0x7f0000c97000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000072b000)={r2, 0xfffffffffffffff9, 0xfffffffffffffffe}, &(0x7f00005c0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000050b000-0x8)={r3, 0x400000400}, &(0x7f0000de2000-0x4)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000f0a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00007f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x1, 0x5}}}}}, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000bea000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000274000)=0x8) r5 = accept$llc(r1, &(0x7f0000e89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000665000-0x4)=0x10) read(r4, &(0x7f0000d1e000-0xa1)=""/161, 0xa1) r6 = socket(0x10, 0x3, 0x10) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000573000-0x4)=0x4, 0x4) write(r6, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea000500291f", 0x23) pipe(&(0x7f000003e000-0x8)={0x0, 0x0}) name_to_handle_at(r8, &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000cd3000-0xc4)={0xc4, 0x3, "3ce6c9a75e1ca658a24f6af4f4f2cc96b41bc586d451aa651265af8a785e3b4b273ac2ea2ed86e51ef9b83d2b5b3ced739887d961780565697d454f4b191718bf619c240f726d716a834182058d393769f3ede68c377a9f1408a8e27baf965c442c3f5ec8a4c47a5be31ca490f9973d5a985dfe1ef7a997b4066c0acd1aeaebb86639d8d994fd02f7b02277beb772be87be8b4f3c2d01fd1332506893dd41ab3f49d3e6f9eace92be3b1f1054e73f729b184a6400d47eba8294d2b93"}, &(0x7f0000052000-0x4)=0x0, 0x400) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000bbf000-0x10)={0x7, &(0x7f0000d62000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f000038e000-0x10)={r9, &(0x7f0000c51000)=""/4096}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000503000)={0x0}, &(0x7f00003bb000-0x4)=0x4) recvfrom(r6, &(0x7f0000018000)=""/0, 0x0, 0xfffffffffffffffe, &(0x7f00004d3000-0x10)=@llc={0x1a, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0xf48, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet6_buf(r7, 0x29, 0x30, &(0x7f000012d000)=""/34, &(0x7f000007c000)=0x22) ioctl$TCGETS(r0, 0x5401, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$nfc_llcp(r6, &(0x7f000029a000)=[{&(0x7f0000ed6000)={0x27, 0x1f, 0x2ffb, 0x7, 0x9, 0x8, "d207405f9da664ded27348ab74f0ee3cc2f360427f3d1657ac0ec98b07a735f5244d35d6fcb2ca6b6e62d731ffd128446d7be0c0af269b8de503ececd8fc38", 0x14}, 0x60, &(0x7f0000d35000-0x20)=[{&(0x7f0000e87000+0x479)="e25b426a9ed2e62a094dbeb619e36b5413da33f5021017d10df3f1fc450279f5ae901920e0235e3fd542eab8a799c0148784306ebb776e24e3e9308e13aecfb6416aa8413861a203602d520fb663c1365d1e6d1a2b9a01b6a1507bc45eef32fc52a4fada5b95", 0x66}, {&(0x7f0000a73000-0xaa)="a9e57eedde4e508b168990bc2a434092b52c5983b7d162a6d64327a310b337cf675e96565e58e09b6e0610c8f8faf3ce5016cc51114464702d5ec63fe9c193f624426ed0b2639998011b9f043a716026d112802a8eb1177bb3730a9a094a9190b8b26cbdcb333f422784fc12c5d3f6c78e3f20e077501972474dd9a31b84171349e957df3d6053dc4d1f46d8269ce38fbc66a8a8b642161908245dbc60c032716964b4068a7000f75827", 0xaa}], 0x2, &(0x7f0000026000-0xf0)={0xf0, 0x1, 0x200, "7a3224fe04761e452815efa2643995c732d8e3f1f3c9162becc7f721de3b4c2ee27e6a77cd56e8a226b4ea02c0ba2f9445d2592d5646ad92735d53fa6b07c1d89588e84826cb6c8520e30a6ae18cd14395cd1c31088dac50960d311ddcd81b5cca69cc19f54d82009051b30e9fd175df8a911cc401747e51412a2718dfa90b5585c7a46f64696041c5932c9caf637116f600b504fc2b9c7e103ed1aa6244fa1e19866c54c039bb6ea112451ed77f130c28f8ce205a03ef8693d34fe2af4fb693f33ed46b32314dbebabee210b959447536368a42a97fb3830244eb"}, 0xf0, 0x4000}, {&(0x7f000051e000)={0x27, 0x9, 0x9, 0x1, 0xc595, 0xa23, "f44c2c09299e00f781f01513fff4a5fe2aa6e6a087d53575f06e6d826b8224e9bc62c0bde6dee0a113642d146b50e7b3fad32bf1d15928985241f99a140b0d", 0x10000}, 0x60, &(0x7f0000c73000-0x20)=[{&(0x7f0000d0c000-0x95)="847425085ff8be1d9802ddf6b6e48c6544424a4024778aea2e8e31b98dbd1a0b0d7c5600c608aa6f7839825b60f6c438f2f4b66ecd238496ee53532220e2997cdc2cddba2f24d0b474faa0c109643a9d5b6759f8a355eaffa1a99a83ea09eace9c555b3b1e6f3e5fab3b99ad44f08cd148e889467a90c644f7602cb6b16147662f4156f27748b086c18eeb38834291232bec40d6f9", 0x95}, {&(0x7f0000258000)="b07931171d9a46074e4d6c9026eed5ed7916d9f2e3d38d5c2ae28d45f45657b6526edb5c36bbd548e7cb30c3ea13bb494a7f78479a625c60d898c18342b92f8adfb473d6444abaa2b15b4b859ff17c248f8797e3297d3539c80d47732c4495568560b309523851c284c2434e43c9feb39d1cec999046434328813b73f04296075415fb0da255e6a684d6ebaa62ce2082facfb8a9e1022f5b914df5eb29daef06d843021d7823f4b4719e616956ef1ca99acfb255f6d0d797e47b08ba599cbd206b2d8f851ea8c649e6cae6ebb8", 0xcd}], 0x2, &(0x7f000003e000)={0x70, 0x18f, 0x100, "1b5861bb62a13502a3728d4720fffdcccd772b31f35599c5082550c79ba3480f3906be3257f84cf74156ee45a84b496c85169342952634857a0429f264dc3defb63ec276b2ba41f56f30869d85979d5f2301bf7fed7b973e33"}, 0x70, 0x0}, {&(0x7f00006de000)={0x27, 0xffff, 0xbf19, 0x7, 0x8001, 0x3f, "2a4767ad582cb715220b2d74b68f7b4cf29cb3949ddcafa34638e926ace15990ca6b3dc906697a24c069ca6d924e6a20b5ff639ce31cd7f56d7f424448c817", 0x100}, 0x60, &(0x7f0000912000-0x70)=[{&(0x7f0000e64000-0xff)="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", 0xff}, {&(0x7f000086a000-0xd)="ac7130aae37be87b68d6bcc105", 0xd}, {&(0x7f0000e24000-0x3c)="7ac7ae028e1daf1d6032502a68e863cec9d25e5c4ab00676dd5809b89f3ac9485cf88f2a48dbd0e807ee262ac5a1e7876394fb6da06787ac63b7e797", 0x3c}, 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0x1000}, {&(0x7f0000271000-0xea)="5210c1d732bb1c6f1cbad655d2032c71b9e5733caf6d95cd1b930820d0de96ced07fef5d5d4e47df06aa1ab43c162326f9c4957aebf3a1fe4b7c4c8dbc6fd594c4e422283957d588d092c0e2c252e8db8e254e56599bb96218cbee3c7b7222d53b81983242d9da3ae5d58a396fa956f56ceeffe9dcf74f631394570dea6bb0ae2aa8b4867e882bfaea9a0189e315051e2a6eba9433475c8fa8719d72c62ac3d0cdb14ab0445f2b8434229642f6512cf4054aa0400c0fa329f36254ba53bac8a9c3234f818b4f3277d69355c79a5160abbb2f26b66570f98bba4c42f6cc4f4f98e2396635f764eb70e923", 0xea}, {&(0x7f0000059000-0x8f)="bfe92a60ae006479087bfff170855794f875dac47ed6132f62e2e0ae3e10a20b9e6c47f34deb1da29649cf8ac76ea0b764c8e0e2fd194312e445b1551d21dcbfecf41a034a9dde4cc3897ab3ef5cc6688708c9d9fb438b98128ee4338715526127a652f83a06455f64b03d8f1059002b27ac6499bccc22a11a644aa6d6de2f2d505c932d48e79a30bf9f7c26170ae0", 0x8f}, {&(0x7f000073d000-0xb7)="2f3d563736b6d0915a47587fb61421f5f707d8ff1f168a2a803bb4d59a4966028ab626302e2251edc873c8a706c185052337742610b4689ce50389bc5a48d6c4782e6b7bc4bcbe58d1148b7ea62066fc064a6f39cd89eb4cbc3cdb697395416f2e2e6a0f0dd814e601407dc630c3d1909fa0a93dc22191d6dd3991f382e5d602559f98ce3f3a115c712b7629f17f775447e42604269bc6771e824c03d7421eb08fc3af98d3c3547907cca69ce1f63bbc8be766605b141a", 0xb7}], 0x7, &(0x7f00007b8000)={0x50, 0x10d, 0xfffffffffffffffe, "b9441a04043384542500a571e87e84b35776621a3b050f923ccbb9109ae8140651993e3523841a846cacffac3fbaf17c90c7a0dbda53b93d3a"}, 0x50, 0x40051}, {&(0x7f0000c39000-0x60)={0x27, 0xffffffff, 0xa695, 0x7, 0x20, 0x7, "f11e6b9ec30f9daf494039045fdf5e1d49b04a2311f2da7077bb4325cd14dc42ffd2d2a72909803f33322c9fef280035093b566c0052da664a2408c888cbbd", 0x8}, 0x60, &(0x7f0000aae000-0x80)=[], 0x0, &(0x7f0000ceb000-0x40)={0x40, 0x10c, 0x3, "1fe4f0c597129b1ff95f9c82937dbb90e2c62c34ba8299eed579dbe1cbdd05650ea7d86d94fbfb9e4838c2"}, 0x40, 0x0}, {&(0x7f0000a0b000-0x60)={0x27, 0x7fff, 0x9, 0x3, 0x6, 0x6, "c118b58f08cfca00d3224a9f3d525c5b91c64cdad65e67cff40a34a779e6841be7869398446bc11eb82c0a3c56f7a7f0ca1dd81c8a0ac85485a53f5e462a87", 0xfffffffffffffffa}, 0x60, &(0x7f0000a94000)=[{&(0x7f00006b1000)="9ffdb83e6d25347fefd43d916ad5b896be26607d083af1d0282947e1b9d74c14c3b4825d7377c43151360eae14e3f078b13b08f62f5df939aecc0662438a5fb3b05d1be8cbf1b9271520e8de71549cac13b970f8751d6042a8a421346811e1948ac3a153bfe52e3109dba9baf2a22b20d743f40bef515650f95dbabac0eed1079403d2f2179bf3e5897451adc66f8e6c429e900a8a97f6e0448696525a046e62f40df62b4396cc9ac79c3f160fad2b9075154df42ed217aac8", 0xb9}, {&(0x7f00004f0000)="e957c3d6d04c20d2858ed3b2e7c3a9bf", 0x10}, {&(0x7f0000ae2000)="49c68bb4f5b8c151960b6d33a52052b411aa0f294f2535a54b49cb1240a02424c0606d1b3698a27f6d3e3434298b6ca604f84b25ab3f0534a19c2f9ccd6b1d6b633e4f2ca577aa6765f835b7277cf80370cea00610d0a9c6188f04c2c4fbe0616ed60420f54c325a0b4e8eb061f0421600b401619a60", 0x76}, {&(0x7f00004ca000)="a9ca8b7f8d01450107fd532f5f8324f261ff33f832125107c93a058f5493ffc556d0d44e0528a754fe6e48b6bd0d239abf70e383374592a0c6e9582a8cc0d9a97cea02ee18e25c411ac4af0792e24c6a20b4b384bd64bca34db1d4b21fbe203bf5460a364dc7bd16d58725e6723eedaef031ec44dbbc818e4dd58cdfe9f0b6ced5816a5ef6c9acbd55190c8f43ca89d5f383ea50284bc2a26c80d2bd275f3ee3dbc7a11bf0fd4a6c80c2465efb1bda92ea16c26bf4ec7c2915f53ca826c1bf83b10bc6f9dc33fcb963", 0xc9}, {&(0x7f0000de7000)="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", 0xfe}], 0x5, 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{&(0x7f0000bac000-0xc1)="5203ff09a0c3b9379a381f4d22e97283a441a50ccbf296d5fb64cc60cc9b45aa092ba63ffcd3fcf7b191f974edfdbcb0b19c4942fa1228d2ee24229fb872a8bf24c2879490343a20600f3253ac9739070086a51c3ccb2b6ad0459365d1e54d200e73e781b80ee0a24c8211113cba39f5b8f433273f56fb7a87739ce7fa00e7fbf2ced81110369ec414c86e46497895fd901addb087b9f62f81f2c4b9b149e9cc2576728b8e3919371260333c25c14e4badf7328ed8fcfc902f0bf1924800fcd137", 0xc1}, {&(0x7f00007cd000)="f5d2d9b990549c708845ddb9a910af8225e5c5915b3a29b303d926ad96e7103bb6fd116e5c70f9009ce593cf3de704cbc2631468fe61d7d11fd63241139e8b5a9c09d12436692221dec523abdb7e82590034a0ba6784af0b7e0262ac7c16edd4880c4ed7912f076b2abe4592399f3a5604814847ffc1bc4b1d0f05e4d113ec373c0a649ef95a5303ec3a7c578454ec9b76854a58e17d5a3dd93dba6a2b09a2fed2661a98af5d721f44da0d83ec87d137e5e699d564b9d7e59ff6cb2244fd393cc1fb0432fdb97c014aaf53704d15c3f98bf37dcd9581b8efd4eb2a0ee098348f154c66cdd975108d04d71d0f5ad7", 0xee}, {&(0x7f0000255000-0x4c)="ab8a28aa6cd832fb1d0433a70ad0c291b64c22de20d9963643063aca5a14d83ead7bc7c55c402d98382b81684ca1d43545f6ad2149f48c4d817a8ca1ef1acd5441d9b4d42028cda3ecc28eed", 0x4c}, {&(0x7f0000e31000-0x6)="2c90a995828f", 0x6}, {&(0x7f0000b1f000-0x26)="7dbade8d9627bf1f0f98c9d5205259baf2eefd56bd4b7ff81456149a3d7038033de40eca29bc", 0x26}, {&(0x7f00008a1000)="6c1b69d7577861bf4b6c86b5580043431c4fd34acb6def0d0dbd1455ef3a85f8480e2435aea4977acbf0dee21ae3c6361ea078f936337b654ba21c286f804d7fc084c9e877e00ec2627688963b3f0d1d56260b2ae51da4ea70623c250c37e700824fe45a9b25d1792dbac0f05a90464aacc49e5f5ae0cb9fbfc3319c78be9ec769b75c25d1165ee84562a025cc66225d5a2f2192445f79b14d0ad912a76f48543dd98f6fdd4684f7f45cc3ed5b0b49c0e57798cd9499eef73f97ed6f6afed90fb3a5", 0xc2}, {&(0x7f0000c85000-0x90)="679a0220ce20ff31c5be8b7e5635b841c5072862e139fe176a25103965ff374b322a075804fcc941da84a3783f7f844a377f714eb01fc1edfbaa79273614ab417ec429594f2e1df345c638ddcdecc077c2971d8c5ce89a13e1ce76ebdc1befa359302e9cd9789b15047aa20e58d6680c1c2ad66ee144c65fdc23f32884470dc4ab6cb6cddb6e02b9ecb917894b31bedf", 0x90}, {&(0x7f0000b2e000-0x9c)="1f1120098e62168f8317ff3d734f76a164bb3ced1dc569a4f3074ed46a93feaac5bc50edaa960479f3902811de080ba9fbab2699a09d43bea77b17bf2a0297f0eeaa209697f01c97765d322e4e54896517bd5d18366482edaadb05b0e331ae1769ece1f4748ce53362726407cd9cc48c7a59b0ca8df4de4e268cb91207da52c93e03656cc85c41e8eb0463a42701f8187d045235802511a4adb212f8", 0x9c}, {&(0x7f0000d54000-0xf4)="c342d1454d75c57bf859c965daa6a03c7a9d9994f48a5685f553e45226f21adf8233ed61a47b69c6a35341b20eecd2123525619d6997fa7d3a80ef4eac7142713657d35c0147d3bfc967a9cf823759609d4d5cf6666956d8ed68d7511b91ccc4260823eee0c3927e2b3c0563ed98df632e70dcd82e837f9124bd52c93eb1265c044a1152740e3c6dd23eb34cade171fcdaf165a4cc37f559dbcb2d06778cf67b6baa62891523cd69dd8e48c13dd7fe0c0146a1c2d53a3c61cd956a7361c04d183fadfc91ffa8be2409c070d48c3f5eb498a592d3e7c5ff013128396914832a41c26826b2c6f4ac0ed21cb32ca7b9ec9b5e948d5b", 0xf4}], 0xa, &(0x7f000063d000-0x40)={0x40, 0x11f, 0x80000000, "a4a76fbb74a3e9e6f5da3bdb9fdae663bcba8f4738d0d97fafef20769b0ff51bbd20f873b2732524e0"}, 0x40, 0x4040}, {&(0x7f000056d000-0x60)={0x27, 0x9, 0x100000000, 0xb, 0x1, 0xffffffff, "3bb502ee4425540b1674920a11aad59c17c126803984128a5fe6f0daa03a541548c8624b87acc132a45cb9f41e26d8c253592b42dac62bd6a6596a29dd1b58", 0xed7}, 0x60, &(0x7f000019f000-0x80)=[{&(0x7f0000f58000)="dafca1c5929908757946e3358234adbad3029ce98b22e05de81e158fa9b75159523b9f41e4e114c67c8a055d736635f2b00cf973546e7e51fbafa1433c974ddb55271210304513102f50da62056a716d70c4cefc1e4a1c96640d32f685aaf216fd93cba0c3079fc024be1c789048dcae342f548ba0698c0cd6c8ea4ec7c0d23c58c8c4882c0cc54a322f7a7d1555e93582d5d027d2c67cb1298a4c6669f32b836120d3f5cead3a69105673b86c706c4953f5252f890f92806a765fc71f1d88a2008a6408a090a88e7f9ef2a4aa69ea6097a028816ae7199a18074c77c08b6c4467dea757fad64f1e9ae2e7", 0xeb}, {&(0x7f0000bbe000-0xef)="9b6159b2a1059d844bfd82aa035ab1fc9ce5bf417830ccead5de9b7cc4805242b3ea099de3b59a423e6dec587114714d522ed9efef10793dc1168ff268d73ad0eb77f8f10a23923b2380d416b0e7757260824badc00250ef4ed6a006e808cf433431f34016a7d20a8b9afb3dec1b8d3ed74e5217be5b211aa26554d3b85ae52e78cb29351324c7edd9646ce6098ff19ad33df0c55f2da8eac06e6e7c22af85d13e8af0fef2408ff08cf497a130db4a954454f183537a80684d881edac109938d20b38e512f77149b3b528238a86fc995eefb65e1a32cf9797644b13a66fa03ec5fbb1aab417069273e70c06940b95f", 0xef}, {&(0x7f000040e000-0x33)="dd0d3e7bb614f8bb58e7297335aa5d79e6e3535cd229465bde66331c44a38aa6ed7b51a142d752bee0e04307da2075446775f2", 0x33}, {&(0x7f0000068000)="92fc174f02cac363ee1f54c8ccd2494cb5aba16876a1523b9725fef3bbebac5cf561a9adca511d4cfe5966fa272e80d9c590caf82bf9425276913d6ea4baefd4e3cce4fac38c498ce019edc01d2feaa6ef90dbc0d975f71cb90a39b8f4fd8b0ab4376a170c0d1628eb4477dec1df4d3f82a1a707000000dd7fa49a62b2aa14708bdbf9509a20440000000067579d0ba249ba5913510fce7010e48b7f7fa485b4209121eb535158cf38395a25ca1280841e80c54286064a2f39cf41609379fa39025cb4244446b706bb9c57b8eed5", 0xce}, {&(0x7f0000c56000)="eede6b62b08f37c8c71c7debe7", 0xd}, {&(0x7f000071b000)="780ab350f4aacf8b95b7c827ba2942732c9a396de6c80109f76f4682e1cd6ce3c005ecf6f69232849f792b", 0x2b}, {&(0x7f0000ce6000)="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", 0x1000}, {&(0x7f000011d000-0xe5)="4b5b0032538f74b3e597c4e924f11d4207006ba27f33c7162e015150eaed1f69b901bee0ff6c3c1cde880f09a53ec83210f7b067f3c4af6177d842899ddba6c4e3f9346d648d6102b861ec1249507a056cc1819f9cafbb3f732dfde75563e7fa5c2baa837090138721eac1f0b25347597310aa533e93e3aa98d662f9560397783046bfbb40c319b13316a1746eb07e3db840bc577f0988c204958a5258757315f45ecd933dc4725da4931d772211c46b60f8fe31ec29e80f384cf5260c43de133a914d78427cd47126376441c4af3e846596a33278ba4f419be7172db65fbbfdb606e3ff3a", 0xe5}], 0x8, &(0x7f0000321000)={0xd0, 0x11f, 0xea, "2d649c5503bff00a3cf658ec198ebece0e7aff68d1b984355731dedbc1013132a0386184f883e657ab093f6d2409e113602c5eeb08e0c03a64007c55961ad8a6190aa9f0783920a1c16d902e975f1732d6d226b9fb10cab15b80908b36fc5e16843d48895e9678af713818cd4aadad6449b6d204e67a9b34a2a7e7f458934c5caa13eb644929316979701fd43d817ea3afa9c3e8a55556e4953699e3da392ea036f705770743bf16eed3fd20034ae172d04f46a7adbc4a2e2d9855fffc2dd2"}, 0xd0, 0x5}, {&(0x7f0000d63000-0x60)={0x27, 0x9, 0x6, 0x1, 0xff, 0x1f, "478a2ebc1cb1480bf940e74d6a5b67b9dbe56b208ed9978090376ff32b1690589b0c6e25f95a0ad195f4ae27af88854eee48b52186f25115a3766464c407d9", 0x2fa0}, 0x60, &(0x7f000005c000)=[{&(0x7f0000e23000)="872e3f3208fea491812c0762560038a4eae352084493c30eafa247e89543fcfa1d7d4f3c3b9ccd3dda61501e3a2559d965776883809e476ccbe4ae10043e1c9422ffa82f65cb6696e352f06cdfe378affeb533a4f26da07c5914a1142311361c5b664f52b3975921e1d16c35cf36b559c02c4d8469ac894f8b52fac3fae6939a1bb27f47807d740541b68a82b8607678df5925b22ea109e7f4b19d2868871e18934088b7fc743416e2ad21cac2d268b63939cdc13069ac0fc3b157a921908bd6d94114ecc5c7e7fcd808c7148203ece2f5adbf2f4efb5f7e5c6dd5450295148648", 0xe1}, {&(0x7f0000180000)="cf1ef88cf7fb7d04e773a4af9291cd5bf0b3d36a939178e78a9c29499eefcb89a70c697e4a9ee49c3a5ef9b4e49fee06b4aa758067e674711db2b80c3fcf958860649d7ecf708dccc8bb28811aa43ffb8dd879d0ba3c37c8e327e8df76d15439237cc4fdc38ad1066f4f345b612d27e9b2be41ec915e90", 0x77}, {&(0x7f00008bf000)="131fadd22edbe05991f7aa3eeadd36660f3fcaedb7fbe24f619bcd2e4de7309353068079773aaa0ce385fa", 0x2b}], 0x3, &(0x7f0000e01000)={0x20, 0x109, 0x0, "dbc1952b2999a83d3e899c9992"}, 0x20, 0x4000001}], 0x8, 0x20000000) r10 = accept(r1, &(0x7f00000bf000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000470000)=0x10) pselect6(0x40, &(0x7f0000dd5000-0x40)={0x7fffffff, 0xcf, 0xfffffffffffffff8, 0x8000000, 0x8, 0x6, 0x8000, 0x8001}, &(0x7f0000ac4000)={0x6, 0x9d40, 0xffff, 0x401, 0x1ff, 0x1, 0x1, 0xfe2}, &(0x7f00002b4000-0x40)={0x1, 0x7, 0xf60b, 0x2, 0x40, 0x9, 0x8, 0x557f}, &(0x7f0000dfe000)={0x0, 0x0}, &(0x7f000051f000-0x10)={&(0x7f0000f81000)={0x8}, 0x8}) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f0000b02000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000a47000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x15000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000ade000)="6f64bd8e60fa11a1c909723d8e62d7c40cfb872c7d9547c1db299ddd1b1e2b5d86797623b8d39e4db3aa703af206b61fb639496c24a6742adbb101a2d58ce2bf71c9469deebb1184d6594dbf3361bfb37b2b827e8345137f2615d37ab3006a328e295bf6f51cd5df", 0x68) 2017/12/18 04:11:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x24, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x80804, 0x0) bind(r1, &(0x7f0000413000-0x80)=@generic={0x9, "0103000000e8ffffff0000000000000090a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7c8f3a4b2470a0c5216669ca021f6f65dcf160e7e5e4358c0002f01c0158d19bcb3151314a8ef1f1622ca5bdb9c8ea00000001aeb81c09001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = dup2(r1, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00008cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17162ea1, 0x20000000000081, 0x5c}) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000006, &(0x7f0000494000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000451000-0x20)={{r4, r5}, {r4, r5}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000dda000)=[{r7, 0x8080, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {r6, 0x9120, 0x0}, {r7, 0xffd, 0x0}, {r7, 0x1, 0x0}], 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f00004a2000)={{0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0xfffffffffffff85c, 0x80000001, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 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]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026d000)=0xe8) sendmsg$kcm(r1, &(0x7f0000821000)={&(0x7f0000ae5000-0x14)=@ll={0x11, 0x18, r8, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000033000-0x90)=[{&(0x7f00003c1000-0x41)="c38422c1a614974ceae56a7f8a40107c81fc41656e64a3ac9638d2415e6c56a063261b4802e759cfaec75aa77d8f20f7f20ef89c4bab9126c094e82df20896270a", 0x41}, {&(0x7f000048f000-0xe4)="45556ebe5bea948f43b7277d47d56b1d6a630a8595578c84ad46b6c404d36a67991e17243f4f28452e3df95f2f3898ba3132dc61d03e442173d0394819a9fa46919192de804ed85f2279863ae0569a629af56cea3a9006ce4af9769494b97d90078ea99570e3fa1ecaf9574dbffb2e00c6d2248ca7a0fd5eeba55d2f7edb2dbcfc589f1ba5325a43e41f248d02c0bfef96b4f0f5201ec6cf61060bfd1d50d328e19318bf0638d3f7fc5920bd5832bca8c2dd8698db25e9f4e05968aa3675501dd151b3ad0051b6ae89c915680fa6e8e36debeef06c1acc6bcb7d5cb2360dd1b83ff4f7", 0xe3}, {&(0x7f00001b8000)="ea6b35a863706019df5231abdca63603e1137b366fbee3686883c9fcbb213110db9c2a99d7ab516aefc0fc4295603f6628215d5cd2b467e37bcc739b7d0c74ea9b097dd0328b712ed2bbbcb5bb6322e113a2207c5226c4443d31497734a19313396b8a5e45b22d65aab7ea0eb25094d29fe2ebdb8a0e9368476160f3278fbf02da6d34936fb85eb46082a5d84cb2", 0x8e}, {&(0x7f0000da3000-0xf5)="72cb1f057be34e26055e2429a5843df2e3d852e308ae17324230afa3538054b60e061813045e51274e672048810a44c405a25fde3b30fea7e3202456809e0092b7d32445a06145bfe75323e8cb73907f0c62567bf258869e33ddcdec0beb7502dd4ef2ac2dfdc9403cfcec33cfcbf1b84b4196a2ec205f741d7132ab5fe5e1b527c0035e3037e89559322ab5a7f6149a4cad784f9a88e5859619fce4b6329d423f31249536d46e4a3d5212e13ca88e8fc2007f4aa0b6bc2adff21e6f9a06e40b6529013939887a384bd5b25631daafedcc0d79e6582c6b24520d5bacc0e9c4c004428a079b2305a17e9ef508bc50e7b756f8f4719e", 0xf5}, {&(0x7f0000c6f000-0xd5)="d676c7de409efa08d775d89fd2ce1e7aebd9e2eed48d2cfd51e2dcb48d6b26d2f566ee9de76c296ae476e62e660aa15328298d60aa5070a10e80ee99e22e1cb119be159efd4196aaed87d0a1e1a101ea1daece5efcc13499f66a2c09e5bd463fc946faf26cadc85eaf1a0dfeb9f877c1ed1099ed36c1cde4a69c221ee7070b5ef23ecde8428b74222abaacc99848146e8bcc1c3d1372d083403cb7d0c3ba42260a0e10a04a109cca49a14d36e5d74cc885aecb9aace92814928125c5da650abede5f995ac49d94b9be3f97ba92a3ab7fad5a053c8c", 0xd5}, {&(0x7f00009aa000)="ba2614f20cb5374556e65d8af0e14fdcf667df733f6c875c135e97af93f4f75b204837dedd5c30ddae448a0b60d7ec6a617936f9ecc0727f44ae73296c36a93194558d31415cff7c036b26b3f1428e14262cc10cbae62ed179fb2d1f57d08e2dd13d185b3525c80c783c355e030a55e24f8d0abedcb4f42b4a326cfaf45e4e0a76792d54e16ddd49c3d0c7", 0x8b}, {&(0x7f0000c69000)="", 0x0}, {&(0x7f00004d5000)="4d84ecd54400ab665d324040e9a71a146d654ffb3ddae0e904ee4a6c4f2753e0fc8292eee4ea525d5ab953acb86c6bee2accaff5e7961623a18177b817de2af17d9f8facac6618bda127eb6ac2a439d47123ce77fadbd4428f4a6501d7513d8ea95151a6053436a5de9f0cd704d557df923bbb634c7234ba53012113583fa7b4ab4bdfa294d5da8b6a34618c80db58f69e249f5390bc45cac965a65d9b4ac01904be6d70440955018ea994406b556987c6568baad87463a5bf246ae02b40877337ae69d0799f9a496ef93878391db87bcff3927d3eb727f2f394cf50db0e63f176afc3cf", 0xe4}, {&(0x7f00008e1000)="339b3c04df94537bd26ce82c75d16a36eedc4498a840bb50cc1d50fdc5321cf18e46be3517d8d6d2eb6b59ffaee4214d8c984ae13dcf44a2ce0f9f6cdee860d89ed17889014112f59b7fd4848ed8da2efb9af5ada28a1abc88c87029818d804fab6734fe56a771ec6f0b3d750b1633cba0e0e4e184924a6d5f599044de817164ae326d0d36437b5c9293dd1b285ef152a73754ec726023fbd04f2d34cfb2707223c4dc567f49b6c44c95ef3e5e1e7bd9a01a38d9496106c239d1897ba44ec6f08f400b68592820b35f830a04fdc79599483b37eceb03c38c02e3fb8062907c31794a7ed338f5bfb88d95c75b6a81e925656117ec798940d8", 0xf8}], 0x9, &(0x7f0000b1d000-0x2f8)=[{0xf0, 0x101, 0x3724, "9501bb0c5aacd236f19f07d2bf81df1298ab7b9bcb436a76d9053f3853384404ee08c13017ba07cbf0fd06a84be69878567f724f1ec9b1a6166298501b0b44fd70e93e42272bdb3665b5353d3fcdecce79ec27e5a575c8498f1067647f59905263966739a2baac176e3af5f5d945503d207173650be1ca8cfc9900afbc5b966a25c88660af1b8194611640fdee8078c76e86b9aaa553efc058618bf0abc536c44af254f2e9dcdcba8171c75654f94256571cc0a3c50bdcdd131dd32a90b1cb6450e7de115590185da5e8d2710406893f3ba3a534a520400d43ca"}, {0xa0, 0x114, 0x636, "a3be7beca10a982f299c35f5eb1d87f2e2f3447027647836e1e6729c7683f4727751efd370533b95395630978f64a09b18279f78655e5e6a5a54763d6b9f05ac6faafd4d3ceea224b1e39e3877bb6890f424836bccf93ac925509f4873061e6ea5c00908d94714eb406ecd12e171dd6430bbcbb93008aa28fa619fe32315c2e90e71894b603482d05756847f87"}, {0x58, 0x10d, 0x71, "be00fe55c2075c413bcfbf5bc7755286a0253127a482d6730cdc7dc20507a048b5b5449a01924a721e13b91cefb751cb42005a1eda3262f25d3761926e4d6c8ae761"}, {0xf8, 0x29, 0x8dc5, "c14c8c43c39e4ea020446405e122b19d2cf54d6bfa0db36e67c6664f769aff20249007422ee4220832b1eea0876e88bbb1ce8c37bfcb2b554a32613501b18634398d05c400dad1790f86d0d64699371ec531d8a0d887042b6305674159ebbce4f26ee5ea8480a7a0bd05c983697f1b64885edc1c807c6eadc344af4b64f5f7fdbd9787e3249d5f2c9ed6fe3c61c6d570881e3c1db09a215ad28cf089893b920d1b7fee592c60e776c983b46cc6d5455e46af9fb1872cdfc0f6ec59c7f9ab9a7e9591ddcab0fcd96af49257da0459375e91c8c8510d5e0a380bb14baa69917ef4c72e5a2a0d"}, {0x18, 0x8ef35bb25e3697c6, 0x3f, "e5ba063548"}], 0x2f8, 0x24004001}, 0x80) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x80f, 0x24001ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x24400, 0x0, 0xfe, 0x0, 0xffff, 0x0, 0x0, 0x82, 0x0, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r9, r7, 0x0) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f00007b8000)="1f0000005600056d0000000002000003070000000408060000000005001400", 0x1f) 2017/12/18 04:11:08 executing program 1: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f00002f1000-0x50)=[], 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) [ 72.307290] RDX: 0000000000000017 RSI: 0000000000000000 RDI: 0000000000000015 [ 72.307294] RBP: 0000000000000403 R08: 00000010fffffdf8 R09: 0000000000000000 [ 72.307298] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f30e8 [ 72.307302] R13: 00000000ffffffff R14: 00007fa90a83a6d4 R15: 0000000000000011 [ 72.339773] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 73.438289] 8021q: VLANs not supported on lo [ 73.442806] 8021q: VLANs not supported on lo 2017/12/18 04:11:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x8d34, 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000352000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7b000-0x4)=0xe8) stat(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a46000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x3, 0x83, 0x9, 0x20, 0xa0, 0x0, r6, r7}, {0x2, 0x7f, 0x7ff, 0x1, 0x4, 0x9, 0x5, 0x7fffffff}, {0x10000, 0x8, 0x9, 0x1ff}, 0x3, 0x8, 0x2, 0x1, 0x20, 0x3}, {{@in=@rand_addr=0x5, 0x1, 0x5}, 0x7, @in=@broadcast=0xffffffff, 0x0, 0x520faf11b65f23ec, 0x1, 0x6, 0x6, 0xff, 0x362c993d}}, 0xe8) syz_open_dev$urandom(&(0x7f00006e3000)='/dev/urandom\x00', 0x0, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003a7000)={0x0, 0x2, 0x30, 0x6, 0x1fdd782a80000}, &(0x7f0000f97000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ee1000-0x10)={0x100000000, 0x4, 0x5, 0x5, r9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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) sync() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)='a', &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r8, 0x0, r4, 0x0, 0x40000100020000, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d5e000-0x4)=0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000915000)=""/226) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c56000)={r9, 0x0, &(0x7f0000e0e000)=[]}, &(0x7f00009c6000-0x4)=0x10) prctl$setname(0xf, &(0x7f000074a000)='keyring/vboxnet1,\x00') splice(r3, 0x0, r5, 0x0, 0x10fffffdf8, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ed6000)={0x1, 0x9, 0x2, 0xfffffffffffffff9, 0x9, 0x0, 0x1, 0x3, r9}, &(0x7f000000e000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cd2000)={0xb, 0x2, &(0x7f0000443000-0x10)=[@map={0x8, 0x386, 0x0, r3}, @generic={0x9, 0x3ff, 0x63d600c0, 0x3}], &(0x7f00003af000-0xd)='/dev/urandom\x00', 0x6, 0x6, &(0x7f000068b000)=""/6, 0x81, 0x1}, 0x30) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/18 04:11:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x8d34, 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000352000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7b000-0x4)=0xe8) stat(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a46000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x3, 0x83, 0x9, 0x20, 0xa0, 0x0, r6, r7}, {0x2, 0x7f, 0x7ff, 0x1, 0x4, 0x9, 0x5, 0x7fffffff}, {0x10000, 0x8, 0x9, 0x1ff}, 0x3, 0x8, 0x2, 0x1, 0x20, 0x3}, {{@in=@rand_addr=0x5, 0x1, 0x5}, 0x7, @in=@broadcast=0xffffffff, 0x0, 0x520faf11b65f23ec, 0x1, 0x6, 0x6, 0xff, 0x362c993d}}, 0xe8) syz_open_dev$urandom(&(0x7f00006e3000)='/dev/urandom\x00', 0x0, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003a7000)={0x0, 0x2, 0x30, 0x6, 0x1fdd782a80000}, &(0x7f0000f97000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ee1000-0x10)={0x100000000, 0x4, 0x5, 0x5, r9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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) sync() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)='a', &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r8, 0x0, r4, 0x0, 0x40000100020000, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d5e000-0x4)=0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000915000)=""/226) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c56000)={r9, 0x0, &(0x7f0000e0e000)=[]}, &(0x7f00009c6000-0x4)=0x10) prctl$setname(0xf, &(0x7f000074a000)='keyring/vboxnet1,\x00') splice(r3, 0x0, r5, 0x0, 0x10fffffdf8, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ed6000)={0x1, 0x9, 0x2, 0xfffffffffffffff9, 0x9, 0x0, 0x1, 0x3, r9}, &(0x7f000000e000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cd2000)={0xb, 0x2, &(0x7f0000443000-0x10)=[@map={0x8, 0x386, 0x0, r3}, @generic={0x9, 0x3ff, 0x63d600c0, 0x3}], &(0x7f00003af000-0xd)='/dev/urandom\x00', 0x6, 0x6, &(0x7f000068b000)=""/6, 0x81, 0x1}, 0x30) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/18 04:11:08 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000137000)='/dev/vcsa#\x00', 0x2, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000099000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$netlink(0x10, 0x3, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000f09000)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) write$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000732000)={0x0, 0x56, "5eb9aa0a802728844cb3bdb51c0ed05700c93f4783ed329b6314e151cce8f8b827d2b95332b3891eea665102948250dda7e891a664bd5a2a7006d69daab10b3292ac272870e87ffbc3aa4234fbc2a96c6a763f512f51"}, &(0x7f00006a4000-0x4)=0x5e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000ba2000)={r4, 0x7fff}, 0x6) mq_open(&(0x7f0000191000-0xc)='wlan1system\x00', 0x0, 0x0, &(0x7f0000ef1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000a2a000)={&(0x7f0000a1a000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f0000cd4000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009f6000)=0x0, &(0x7f0000efd000)=0x4) getsockname$inet6(r2, &(0x7f00007d2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f12000)=0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000261000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001d0000)=0x14) clock_gettime(0x0, &(0x7f0000fc9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d00000-0x10)={0x0, 0x0}) write$evdev(r3, &(0x7f0000bc3000+0x3b7)=[{{0x0, 0x7530}, 0x3, 0x9, 0x3}, {{0x77359400, 0x0}, 0x4, 0x10000, 0x1ac}, {{0x77359400, 0x0}, 0x2, 0xfff, 0x80}, {{r5, r6/1000+10000}, 0x1, 0x5a4, 0x100000000}, {{r7, r8/1000+10000}, 0x3, 0x2, 0x594}, {{0x77359400, 0x0}, 0x5, 0x1, 0xfff}, {{0x0, 0x2710}, 0x747, 0x6, 0x8}], 0xa8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f66000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$unix(r2, &(0x7f0000b27000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000595000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000dda000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000417000-0x11)='/dev/vga_arbiter\x00', 0x80100, 0x0) chroot(&(0x7f0000278000)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000722000-0x10)={0x3, 0x8000, 0x200, 0x9, 0x0}, &(0x7f0000dc1000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000059a000)={r11, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f0000619000-0x4)=0x98) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00008ba000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000ef0000)=@assoc_value={r12, 0x0}, 0x8) 2017/12/18 04:11:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) r1 = socket(0x8, 0x2, 0x2) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x2034100) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) migrate_pages(r3, 0xfffffffd, &(0x7f0000a12000-0x8)=0x5, &(0x7f0000c17000)=0xdfa) mq_timedsend(r2, &(0x7f0000773000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f0000acf000)=""/247, 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000ee6000-0x2)="f885", 0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f0000746000)='/dev/loop#\x00', 0x7d, 0x3ffffe) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[], 0x0, 0x0) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, ""/4096}, &(0x7f0000e7b000-0x4)=0x1002) r6 = dup2(r1, r5) sendfile(r6, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r5, 0x5405, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000de7000)={0x3ff, 0xdfb5, 0x3, 0x7c, 0x80000a48, 0x401}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_dev$loop(&(0x7f000073b000)='/dev/loop#\x00', 0x4, 0x80080) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) fdatasync(r4) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r7, &(0x7f0000e1e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000239000)=0x10) epoll_pwait(r0, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0xff}, 0x8) mq_timedreceive(r2, &(0x7f0000ed0000)=""/171, 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) fadvise64(r4, 0xff, 0x3ff, 0x5) 2017/12/18 04:11:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c84000-0x4)=0xffffffff, 0x4) pwrite64(r0, &(0x7f000074b000-0x5f)="bb98d12a05eef3042842862e850911b0e1433cff246c38802dd03ae4964af958955b000044eb38303e8b401ec2a82b04320c2ecea856618f640c9c8c413796d3ce8ecebb94000000000000000582512123df0306dd168a9834f021dcd7ee87", 0x5f, 0x58) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000612000)={0x0, 0x800000000000003}, &(0x7f0000ec4000-0x4)=0x8) socketpair$inet(0x2, 0x8000f, 0x1fb, &(0x7f0000597000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000df000)={r1, 0x2, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x9, 0x8}, &(0x7f0000360000)=0x14) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000e2f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c87000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000983000-0xb4)={r1, 0xac, "6beebb659770286108f384835f88719b12428ca70b0a7b96fef733ad11430d90ba400055e0ed000000ff32da6dbda71d93389c350008cedd9c1f1fc2a0fc01c1f2d0755c1b266581afaa05ff3620e346e7de4343e83b2fd333395bae722e39ebb1d0cfe1bea758e09be6b64afdc8b7f800400edffe0da258ecb57e6c5fee6d79fac8d852a09fe2e4cbd46e5334c71c200c0ed3679f10cc9d2aee66fb6cb08917c0b4cfa29433bb401a1d6773"}, &(0x7f0000652000-0x4)=0xb4) r5 = accept$inet6(r3, 0x0, &(0x7f0000a4e000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000049b000)={r4, 0xff}, &(0x7f00002c7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000120000)={0xffe, 0x3, 0x8, 0x1e64, 0x6, 0x1, 0x6, 0x80000001, 0x0}, &(0x7f0000ca7000)=0x20) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x8, 0x0, "0a0000011302000100"}], 0x1c}], 0x1, &(0x7f0000d70000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000597000-0x10)={&(0x7f0000a94000)='./file0/file0\x00', 0x0}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00004f5000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000483000)={0x0, []}, 0x4) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000af5000)="26000000280047f1ffffff7f00fffdff080003ff01000000f6b2000300000000000000004f35", 0x26) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000dcd000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000369000-0x10)={&(0x7f0000dcc000-0xe)='./file0/file0\x00', r7}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dcc000-0x10)={r7, &(0x7f0000dcb000-0x22)="d0a100f0c25dbb3e85c9d60df59aa51cffbd0300b1d12bb81eb3e675b70adbf2c445"}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x802, 0x0) connect$netrom(r9, &(0x7f0000df8000-0x48)=@full={{0x3, {"59a136e4b52d19"}, 0x896d}, [{"b7febbbac344d8"}, {"cadb08c51ae6f1"}, {"1b0aa118b421e0"}, {"433e21d3005ee7"}, {"9b35f8995e8640"}, {"d6fc12356313f1"}, {"fb71ee05518ac2"}, {"de62cd111c661b"}]}, 0x48) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f000077f000)=0x3f, 0x4) sendto(r9, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r9, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000d0b000)=""/101, 0x65, 0x228}, 0x4000fffe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00009ec000-0x8)={0x0, 0x1}, &(0x7f00005f1000)=0x8) 2017/12/18 04:11:08 executing program 3: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e83000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000e77000)="0e40053c20d2fa7320e720cb38a85fb990e1e08546e0929cbd425e67c09cce2891b0013cdfa4f91494cc063d2abbdd882e3db4dcc2eca197", 0x38) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c0f000)=0x5, 0x4) ioctl$int_in(r3, 0x80000005452, &(0x7f0000e80000)=0x24) splice(r1, 0x0, r1, 0x0, 0x58, 0x0) close(r0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000622000)='./file0\x00', 0x40000, 0x8) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e2e000)={0x0, 0x43, "a45d0bb1824e818aea1b678fc697caeefc4ffaa39a8d6317b27c00bba9c536fb8959bf99108c04453c09348a54f3c287757836005a45913cf355a2be8c26ad3080b035"}, &(0x7f0000e85000-0x4)=0x4b) ioctl$int_in(r2, 0x5454, &(0x7f0000d06000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"d0040100000a00"}, 0xd3e}, 0x10) syz_emit_ethernet(0x79, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0x43, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0xffffffffffffffff, "7486a95aee6da56386f7a887f33ffdc6bc8458eba3f19519516a3a50912b4c10cf58904b842910b99095b16fba4eba5a09db73711c9a73267bf319"}}}}}}, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) 2017/12/18 04:11:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001c3000)='keyring\x00', &(0x7f0000f1c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000cae000)='encrypted\x00', &(0x7f0000adf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dba000)="5608e2cc0eb0ede311b59215e0c861920964e993746c554bcceb8c2ccbf90db2d5ea67a10fa3604bdae795900e4317597939e672530d6bfeebb40011e2a4b873d77c3f798eedcae44c5c52", 0x4b, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094a000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r2 = accept4$ax25(r1, 0x0, &(0x7f0000271000-0x4)=0x0, 0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/vga_arbiter\x00', 0x48000, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x1, r2, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00009c6000-0x10)=[{&(0x7f0000dc7000)=[{0x12, 0x1d, 0x80719, 0x0, 0x0, "13e4"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x8c1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a17000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000a04000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000dd1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f000099b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) accept(r1, 0x0, &(0x7f000051e000-0x4)=0x0) r6 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8208, 0x0, 0x8, 0x100000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e2, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0xdc, 0x800000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1000000000005, 0xfffffffffffffffc) syz_open_dev$sg(&(0x7f00006e1000-0x9)='/dev/sg#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003d2000)={0x1, [0x0]}, &(0x7f0000488000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c68000-0xd)='/dev/net/tun\x00', 0x0, 0x3) open(&(0x7f000084e000)='./file0\x00', 0x0, 0x7d) gettid() 2017/12/18 04:11:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x24, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x80804, 0x0) bind(r1, &(0x7f0000413000-0x80)=@generic={0x9, "0103000000e8ffffff0000000000000090a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7c8f3a4b2470a0c5216669ca021f6f65dcf160e7e5e4358c0002f01c0158d19bcb3151314a8ef1f1622ca5bdb9c8ea00000001aeb81c09001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = dup2(r1, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00008cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17162ea1, 0x20000000000081, 0x5c}) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000006, &(0x7f0000494000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000451000-0x20)={{r4, r5}, {r4, r5}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000dda000)=[{r7, 0x8080, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {r6, 0x9120, 0x0}, {r7, 0xffd, 0x0}, {r7, 0x1, 0x0}], 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f00004a2000)={{0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0xfffffffffffff85c, 0x80000001, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026d000)=0xe8) sendmsg$kcm(r1, &(0x7f0000821000)={&(0x7f0000ae5000-0x14)=@ll={0x11, 0x18, r8, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000033000-0x90)=[{&(0x7f00003c1000-0x41)="c38422c1a614974ceae56a7f8a40107c81fc41656e64a3ac9638d2415e6c56a063261b4802e759cfaec75aa77d8f20f7f20ef89c4bab9126c094e82df20896270a", 0x41}, {&(0x7f000048f000-0xe4)="45556ebe5bea948f43b7277d47d56b1d6a630a8595578c84ad46b6c404d36a67991e17243f4f28452e3df95f2f3898ba3132dc61d03e442173d0394819a9fa46919192de804ed85f2279863ae0569a629af56cea3a9006ce4af9769494b97d90078ea99570e3fa1ecaf9574dbffb2e00c6d2248ca7a0fd5eeba55d2f7edb2dbcfc589f1ba5325a43e41f248d02c0bfef96b4f0f5201ec6cf61060bfd1d50d328e19318bf0638d3f7fc5920bd5832bca8c2dd8698db25e9f4e05968aa3675501dd151b3ad0051b6ae89c915680fa6e8e36debeef06c1acc6bcb7d5cb2360dd1b83ff4f7", 0xe3}, {&(0x7f00001b8000)="ea6b35a863706019df5231abdca63603e1137b366fbee3686883c9fcbb213110db9c2a99d7ab516aefc0fc4295603f6628215d5cd2b467e37bcc739b7d0c74ea9b097dd0328b712ed2bbbcb5bb6322e113a2207c5226c4443d31497734a19313396b8a5e45b22d65aab7ea0eb25094d29fe2ebdb8a0e9368476160f3278fbf02da6d34936fb85eb46082a5d84cb2", 0x8e}, {&(0x7f0000da3000-0xf5)="72cb1f057be34e26055e2429a5843df2e3d852e308ae17324230afa3538054b60e061813045e51274e672048810a44c405a25fde3b30fea7e3202456809e0092b7d32445a06145bfe75323e8cb73907f0c62567bf258869e33ddcdec0beb7502dd4ef2ac2dfdc9403cfcec33cfcbf1b84b4196a2ec205f741d7132ab5fe5e1b527c0035e3037e89559322ab5a7f6149a4cad784f9a88e5859619fce4b6329d423f31249536d46e4a3d5212e13ca88e8fc2007f4aa0b6bc2adff21e6f9a06e40b6529013939887a384bd5b25631daafedcc0d79e6582c6b24520d5bacc0e9c4c004428a079b2305a17e9ef508bc50e7b756f8f4719e", 0xf5}, {&(0x7f0000c6f000-0xd5)="d676c7de409efa08d775d89fd2ce1e7aebd9e2eed48d2cfd51e2dcb48d6b26d2f566ee9de76c296ae476e62e660aa15328298d60aa5070a10e80ee99e22e1cb119be159efd4196aaed87d0a1e1a101ea1daece5efcc13499f66a2c09e5bd463fc946faf26cadc85eaf1a0dfeb9f877c1ed1099ed36c1cde4a69c221ee7070b5ef23ecde8428b74222abaacc99848146e8bcc1c3d1372d083403cb7d0c3ba42260a0e10a04a109cca49a14d36e5d74cc885aecb9aace92814928125c5da650abede5f995ac49d94b9be3f97ba92a3ab7fad5a053c8c", 0xd5}, {&(0x7f00009aa000)="ba2614f20cb5374556e65d8af0e14fdcf667df733f6c875c135e97af93f4f75b204837dedd5c30ddae448a0b60d7ec6a617936f9ecc0727f44ae73296c36a93194558d31415cff7c036b26b3f1428e14262cc10cbae62ed179fb2d1f57d08e2dd13d185b3525c80c783c355e030a55e24f8d0abedcb4f42b4a326cfaf45e4e0a76792d54e16ddd49c3d0c7", 0x8b}, {&(0x7f0000c69000)="", 0x0}, {&(0x7f00004d5000)="4d84ecd54400ab665d324040e9a71a146d654ffb3ddae0e904ee4a6c4f2753e0fc8292eee4ea525d5ab953acb86c6bee2accaff5e7961623a18177b817de2af17d9f8facac6618bda127eb6ac2a439d47123ce77fadbd4428f4a6501d7513d8ea95151a6053436a5de9f0cd704d557df923bbb634c7234ba53012113583fa7b4ab4bdfa294d5da8b6a34618c80db58f69e249f5390bc45cac965a65d9b4ac01904be6d70440955018ea994406b556987c6568baad87463a5bf246ae02b40877337ae69d0799f9a496ef93878391db87bcff3927d3eb727f2f394cf50db0e63f176afc3cf", 0xe4}, {&(0x7f00008e1000)="339b3c04df94537bd26ce82c75d16a36eedc4498a840bb50cc1d50fdc5321cf18e46be3517d8d6d2eb6b59ffaee4214d8c984ae13dcf44a2ce0f9f6cdee860d89ed17889014112f59b7fd4848ed8da2efb9af5ada28a1abc88c87029818d804fab6734fe56a771ec6f0b3d750b1633cba0e0e4e184924a6d5f599044de817164ae326d0d36437b5c9293dd1b285ef152a73754ec726023fbd04f2d34cfb2707223c4dc567f49b6c44c95ef3e5e1e7bd9a01a38d9496106c239d1897ba44ec6f08f400b68592820b35f830a04fdc79599483b37eceb03c38c02e3fb8062907c31794a7ed338f5bfb88d95c75b6a81e925656117ec798940d8", 0xf8}], 0x9, &(0x7f0000b1d000-0x2f8)=[{0xf0, 0x101, 0x3724, "9501bb0c5aacd236f19f07d2bf81df1298ab7b9bcb436a76d9053f3853384404ee08c13017ba07cbf0fd06a84be69878567f724f1ec9b1a6166298501b0b44fd70e93e42272bdb3665b5353d3fcdecce79ec27e5a575c8498f1067647f59905263966739a2baac176e3af5f5d945503d207173650be1ca8cfc9900afbc5b966a25c88660af1b8194611640fdee8078c76e86b9aaa553efc058618bf0abc536c44af254f2e9dcdcba8171c75654f94256571cc0a3c50bdcdd131dd32a90b1cb6450e7de115590185da5e8d2710406893f3ba3a534a520400d43ca"}, {0xa0, 0x114, 0x636, "a3be7beca10a982f299c35f5eb1d87f2e2f3447027647836e1e6729c7683f4727751efd370533b95395630978f64a09b18279f78655e5e6a5a54763d6b9f05ac6faafd4d3ceea224b1e39e3877bb6890f424836bccf93ac925509f4873061e6ea5c00908d94714eb406ecd12e171dd6430bbcbb93008aa28fa619fe32315c2e90e71894b603482d05756847f87"}, {0x58, 0x10d, 0x71, "be00fe55c2075c413bcfbf5bc7755286a0253127a482d6730cdc7dc20507a048b5b5449a01924a721e13b91cefb751cb42005a1eda3262f25d3761926e4d6c8ae761"}, {0xf8, 0x29, 0x8dc5, "c14c8c43c39e4ea020446405e122b19d2cf54d6bfa0db36e67c6664f769aff20249007422ee4220832b1eea0876e88bbb1ce8c37bfcb2b554a32613501b18634398d05c400dad1790f86d0d64699371ec531d8a0d887042b6305674159ebbce4f26ee5ea8480a7a0bd05c983697f1b64885edc1c807c6eadc344af4b64f5f7fdbd9787e3249d5f2c9ed6fe3c61c6d570881e3c1db09a215ad28cf089893b920d1b7fee592c60e776c983b46cc6d5455e46af9fb1872cdfc0f6ec59c7f9ab9a7e9591ddcab0fcd96af49257da0459375e91c8c8510d5e0a380bb14baa69917ef4c72e5a2a0d"}, {0x18, 0x8ef35bb25e3697c6, 0x3f, "e5ba063548"}], 0x2f8, 0x24004001}, 0x80) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x80f, 0x24001ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x24400, 0x0, 0xfe, 0x0, 0xffff, 0x0, 0x0, 0x82, 0x0, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r9, r7, 0x0) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f00007b8000)="1f0000005600056d0000000002000003070000000408060000000005001400", 0x1f) 2017/12/18 04:11:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x24, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x80804, 0x0) bind(r1, &(0x7f0000413000-0x80)=@generic={0x9, "0103000000e8ffffff0000000000000090a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7c8f3a4b2470a0c5216669ca021f6f65dcf160e7e5e4358c0002f01c0158d19bcb3151314a8ef1f1622ca5bdb9c8ea00000001aeb81c09001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = dup2(r1, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00008cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17162ea1, 0x20000000000081, 0x5c}) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000006, &(0x7f0000494000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000451000-0x20)={{r4, r5}, {r4, r5}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000dda000)=[{r7, 0x8080, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {r6, 0x9120, 0x0}, {r7, 0xffd, 0x0}, {r7, 0x1, 0x0}], 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f00004a2000)={{0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0xfffffffffffff85c, 0x80000001, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026d000)=0xe8) sendmsg$kcm(r1, &(0x7f0000821000)={&(0x7f0000ae5000-0x14)=@ll={0x11, 0x18, r8, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000033000-0x90)=[{&(0x7f00003c1000-0x41)="c38422c1a614974ceae56a7f8a40107c81fc41656e64a3ac9638d2415e6c56a063261b4802e759cfaec75aa77d8f20f7f20ef89c4bab9126c094e82df20896270a", 0x41}, {&(0x7f000048f000-0xe4)="45556ebe5bea948f43b7277d47d56b1d6a630a8595578c84ad46b6c404d36a67991e17243f4f28452e3df95f2f3898ba3132dc61d03e442173d0394819a9fa46919192de804ed85f2279863ae0569a629af56cea3a9006ce4af9769494b97d90078ea99570e3fa1ecaf9574dbffb2e00c6d2248ca7a0fd5eeba55d2f7edb2dbcfc589f1ba5325a43e41f248d02c0bfef96b4f0f5201ec6cf61060bfd1d50d328e19318bf0638d3f7fc5920bd5832bca8c2dd8698db25e9f4e05968aa3675501dd151b3ad0051b6ae89c915680fa6e8e36debeef06c1acc6bcb7d5cb2360dd1b83ff4f7", 0xe3}, {&(0x7f00001b8000)="ea6b35a863706019df5231abdca63603e1137b366fbee3686883c9fcbb213110db9c2a99d7ab516aefc0fc4295603f6628215d5cd2b467e37bcc739b7d0c74ea9b097dd0328b712ed2bbbcb5bb6322e113a2207c5226c4443d31497734a19313396b8a5e45b22d65aab7ea0eb25094d29fe2ebdb8a0e9368476160f3278fbf02da6d34936fb85eb46082a5d84cb2", 0x8e}, {&(0x7f0000da3000-0xf5)="72cb1f057be34e26055e2429a5843df2e3d852e308ae17324230afa3538054b60e061813045e51274e672048810a44c405a25fde3b30fea7e3202456809e0092b7d32445a06145bfe75323e8cb73907f0c62567bf258869e33ddcdec0beb7502dd4ef2ac2dfdc9403cfcec33cfcbf1b84b4196a2ec205f741d7132ab5fe5e1b527c0035e3037e89559322ab5a7f6149a4cad784f9a88e5859619fce4b6329d423f31249536d46e4a3d5212e13ca88e8fc2007f4aa0b6bc2adff21e6f9a06e40b6529013939887a384bd5b25631daafedcc0d79e6582c6b24520d5bacc0e9c4c004428a079b2305a17e9ef508bc50e7b756f8f4719e", 0xf5}, {&(0x7f0000c6f000-0xd5)="d676c7de409efa08d775d89fd2ce1e7aebd9e2eed48d2cfd51e2dcb48d6b26d2f566ee9de76c296ae476e62e660aa15328298d60aa5070a10e80ee99e22e1cb119be159efd4196aaed87d0a1e1a101ea1daece5efcc13499f66a2c09e5bd463fc946faf26cadc85eaf1a0dfeb9f877c1ed1099ed36c1cde4a69c221ee7070b5ef23ecde8428b74222abaacc99848146e8bcc1c3d1372d083403cb7d0c3ba42260a0e10a04a109cca49a14d36e5d74cc885aecb9aace92814928125c5da650abede5f995ac49d94b9be3f97ba92a3ab7fad5a053c8c", 0xd5}, {&(0x7f00009aa000)="ba2614f20cb5374556e65d8af0e14fdcf667df733f6c875c135e97af93f4f75b204837dedd5c30ddae448a0b60d7ec6a617936f9ecc0727f44ae73296c36a93194558d31415cff7c036b26b3f1428e14262cc10cbae62ed179fb2d1f57d08e2dd13d185b3525c80c783c355e030a55e24f8d0abedcb4f42b4a326cfaf45e4e0a76792d54e16ddd49c3d0c7", 0x8b}, {&(0x7f0000c69000)="", 0x0}, {&(0x7f00004d5000)="4d84ecd54400ab665d324040e9a71a146d654ffb3ddae0e904ee4a6c4f2753e0fc8292eee4ea525d5ab953acb86c6bee2accaff5e7961623a18177b817de2af17d9f8facac6618bda127eb6ac2a439d47123ce77fadbd4428f4a6501d7513d8ea95151a6053436a5de9f0cd704d557df923bbb634c7234ba53012113583fa7b4ab4bdfa294d5da8b6a34618c80db58f69e249f5390bc45cac965a65d9b4ac01904be6d70440955018ea994406b556987c6568baad87463a5bf246ae02b40877337ae69d0799f9a496ef93878391db87bcff3927d3eb727f2f394cf50db0e63f176afc3cf", 0xe4}, {&(0x7f00008e1000)="339b3c04df94537bd26ce82c75d16a36eedc4498a840bb50cc1d50fdc5321cf18e46be3517d8d6d2eb6b59ffaee4214d8c984ae13dcf44a2ce0f9f6cdee860d89ed17889014112f59b7fd4848ed8da2efb9af5ada28a1abc88c87029818d804fab6734fe56a771ec6f0b3d750b1633cba0e0e4e184924a6d5f599044de817164ae326d0d36437b5c9293dd1b285ef152a73754ec726023fbd04f2d34cfb2707223c4dc567f49b6c44c95ef3e5e1e7bd9a01a38d9496106c239d1897ba44ec6f08f400b68592820b35f830a04fdc79599483b37eceb03c38c02e3fb8062907c31794a7ed338f5bfb88d95c75b6a81e925656117ec798940d8", 0xf8}], 0x9, &(0x7f0000b1d000-0x2f8)=[{0xf0, 0x101, 0x3724, "9501bb0c5aacd236f19f07d2bf81df1298ab7b9bcb436a76d9053f3853384404ee08c13017ba07cbf0fd06a84be69878567f724f1ec9b1a6166298501b0b44fd70e93e42272bdb3665b5353d3fcdecce79ec27e5a575c8498f1067647f59905263966739a2baac176e3af5f5d945503d207173650be1ca8cfc9900afbc5b966a25c88660af1b8194611640fdee8078c76e86b9aaa553efc058618bf0abc536c44af254f2e9dcdcba8171c75654f94256571cc0a3c50bdcdd131dd32a90b1cb6450e7de115590185da5e8d2710406893f3ba3a534a520400d43ca"}, {0xa0, 0x114, 0x636, "a3be7beca10a982f299c35f5eb1d87f2e2f3447027647836e1e6729c7683f4727751efd370533b95395630978f64a09b18279f78655e5e6a5a54763d6b9f05ac6faafd4d3ceea224b1e39e3877bb6890f424836bccf93ac925509f4873061e6ea5c00908d94714eb406ecd12e171dd6430bbcbb93008aa28fa619fe32315c2e90e71894b603482d05756847f87"}, {0x58, 0x10d, 0x71, "be00fe55c2075c413bcfbf5bc7755286a0253127a482d6730cdc7dc20507a048b5b5449a01924a721e13b91cefb751cb42005a1eda3262f25d3761926e4d6c8ae761"}, {0xf8, 0x29, 0x8dc5, "c14c8c43c39e4ea020446405e122b19d2cf54d6bfa0db36e67c6664f769aff20249007422ee4220832b1eea0876e88bbb1ce8c37bfcb2b554a32613501b18634398d05c400dad1790f86d0d64699371ec531d8a0d887042b6305674159ebbce4f26ee5ea8480a7a0bd05c983697f1b64885edc1c807c6eadc344af4b64f5f7fdbd9787e3249d5f2c9ed6fe3c61c6d570881e3c1db09a215ad28cf089893b920d1b7fee592c60e776c983b46cc6d5455e46af9fb1872cdfc0f6ec59c7f9ab9a7e9591ddcab0fcd96af49257da0459375e91c8c8510d5e0a380bb14baa69917ef4c72e5a2a0d"}, {0x18, 0x8ef35bb25e3697c6, 0x3f, "e5ba063548"}], 0x2f8, 0x24004001}, 0x80) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x80f, 0x24001ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x24400, 0x0, 0xfe, 0x0, 0xffff, 0x0, 0x0, 0x82, 0x0, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r9, r7, 0x0) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f00007b8000)="1f0000005600056d0000000002000003070000000408060000000005001400", 0x1f) 2017/12/18 04:11:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000064a000-0x10)={0x4, &(0x7f0000551000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000b7000-0x8)={r1, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005a5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000)=0xe8) getgroups(0x9, &(0x7f00002ed000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f00005df000)='./file0\x00', &(0x7f0000a23000-0x8)='./file0\x00', 0xa000, r2, r3, 0xffffbffffffffff8, 0x1f, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2000000000000002, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00004e1000-0x4)=0x0, &(0x7f000000f000)=0x4) bind$inet6(r4, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r4, &(0x7f0000002000-0xe)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) r5 = syz_open_dev$sg(&(0x7f0000a6b000-0x9)='/dev/sg#\x00', 0x7fff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000a7f000)=""/108, 0x6c, 0x100000001, &(0x7f0000366000)={0x0, 0x0}) ioctl$EVIOCSABS0(r5, 0xc0189436, &(0x7f0000245000)={0x800005, 0xf3dd, 0x9, 0x4, 0x7, 0x4}) r6 = socket$inet(0x2, 0xa, 0x4) r7 = syz_open_dev$tun(&(0x7f00008be000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f000032b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000bfb000-0x10)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) modify_ldt$read(0x0, &(0x7f0000125000)=""/31, 0x1f) 2017/12/18 04:11:08 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0xa6e, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = epoll_create(0x4000000000008e6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000001f000)={0x0, 0x0, 0x862, 0xfff, 0x0, 0x0}, &(0x7f0000455000)=0x14) r4 = accept(r1, &(0x7f0000987000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c49000)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000951000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000217000)=[@in6={0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}], 0x58) r5 = socket$netlink(0x10, 0x3, 0x100000004) r6 = socket$inet6(0xa, 0x2, 0x8010000000000088) setsockopt$sock_int(r6, 0x1, 0x29, &(0x7f0000f3c000)=0x4, 0x4) bind$inet6(r6, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000025d000)=0x2, 0x4) sendto$inet6(r6, &(0x7f0000e87000-0x2)="c3", 0x1, 0x20008000, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00008ea000-0xc)={r3, 0x10000, 0x30}, 0xc) syz_extract_tcp_res(&(0x7f000070b000)={0x0, 0x0}, 0x5, 0xffffffffffffffff) read(r6, &(0x7f0000f6b000)=""/201, 0xc9) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000664000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00003a0000)={r3, 0x1, 0x4, 0x4, 0x2, 0x3f}, &(0x7f00000af000)=0x14) sendto$inet6(r6, &(0x7f0000f79000-0x6)="14", 0x1, 0x1000000000000, &(0x7f0000e24000)={0xa, 0x2, 0xa16, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000085a000-0x8c)={r3, @in6={{0xa, 0x1, 0xd1f, @loopback={0x0, 0x1}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006e0000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000f99000)={r7, @in6={{0xa, 0x0, 0xcf6c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b9a000-0x4)=0x8c) accept4(r5, 0x0, &(0x7f0000bcf000)=0x0, 0x80003) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000668000)={r7, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001a2000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000094d000)={r7, 0xfffffffffffffffd, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000042000-0x4)=0xb) sendmsg$netlink(r5, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000432000)=[{&(0x7f00000aa000-0x21)=[{0x21, 0x2e, 0x5, 0xa84, 0x0, "29003d1d01ed040016007600ffff090042"}], 0x21}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x20000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000063d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7c5, 0x0, 0xff, 0x3, 0xfff, 0x6, 0x8}, &(0x7f0000d8e000-0x4)=0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007f1000)='/dev/autofs\x00', 0x208040, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ec0000)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00009db000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfb8}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) clock_gettime(0x0, &(0x7f0000047000-0x10)={0x0, 0x0}) futex(&(0x7f0000f40000-0x4)=0xffffffffffff8003, 0x0, 0x2000000000005, &(0x7f0000a85000-0x8)={r3, r4+10000000}, &(0x7f0000281000-0x4)=0xf7, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b06000-0x13)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$random(&(0x7f00003df000-0xc)='/dev/random\x00', 0x0, 0x20000) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f000020e000-0x4)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000649000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c6000-0x4)=0xc) prlimit64(r7, 0x8, 0x0, &(0x7f00003ef000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xf0) [ 73.579168] encrypted_key: master key parameter 'dtlUK, g`K畐CYy9rS k' is invalid 2017/12/18 04:11:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) fstatfs(r0, &(0x7f000013c000)=""/79) 2017/12/18 04:11:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) r1 = socket(0x8, 0x2, 0x2) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x2034100) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) migrate_pages(r3, 0xfffffffd, &(0x7f0000a12000-0x8)=0x5, &(0x7f0000c17000)=0xdfa) mq_timedsend(r2, &(0x7f0000773000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f0000acf000)=""/247, 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000ee6000-0x2)="f885", 0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f0000746000)='/dev/loop#\x00', 0x7d, 0x3ffffe) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[], 0x0, 0x0) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, ""/4096}, &(0x7f0000e7b000-0x4)=0x1002) r6 = dup2(r1, r5) sendfile(r6, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r5, 0x5405, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000de7000)={0x3ff, 0xdfb5, 0x3, 0x7c, 0x80000a48, 0x401}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_dev$loop(&(0x7f000073b000)='/dev/loop#\x00', 0x4, 0x80080) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) fdatasync(r4) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r7, &(0x7f0000e1e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000239000)=0x10) epoll_pwait(r0, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0xff}, 0x8) mq_timedreceive(r2, &(0x7f0000ed0000)=""/171, 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) fadvise64(r4, 0xff, 0x3ff, 0x5) 2017/12/18 04:11:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x24, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x80804, 0x0) bind(r1, &(0x7f0000413000-0x80)=@generic={0x9, "0103000000e8ffffff0000000000000090a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7c8f3a4b2470a0c5216669ca021f6f65dcf160e7e5e4358c0002f01c0158d19bcb3151314a8ef1f1622ca5bdb9c8ea00000001aeb81c09001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = dup2(r1, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00008cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17162ea1, 0x20000000000081, 0x5c}) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000006, &(0x7f0000494000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000451000-0x20)={{r4, r5}, {r4, r5}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000dda000)=[{r7, 0x8080, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {r6, 0x9120, 0x0}, {r7, 0xffd, 0x0}, {r7, 0x1, 0x0}], 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f00004a2000)={{0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0xfffffffffffff85c, 0x80000001, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 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]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026d000)=0xe8) sendmsg$kcm(r1, &(0x7f0000821000)={&(0x7f0000ae5000-0x14)=@ll={0x11, 0x18, r8, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000033000-0x90)=[{&(0x7f00003c1000-0x41)="c38422c1a614974ceae56a7f8a40107c81fc41656e64a3ac9638d2415e6c56a063261b4802e759cfaec75aa77d8f20f7f20ef89c4bab9126c094e82df20896270a", 0x41}, {&(0x7f000048f000-0xe4)="45556ebe5bea948f43b7277d47d56b1d6a630a8595578c84ad46b6c404d36a67991e17243f4f28452e3df95f2f3898ba3132dc61d03e442173d0394819a9fa46919192de804ed85f2279863ae0569a629af56cea3a9006ce4af9769494b97d90078ea99570e3fa1ecaf9574dbffb2e00c6d2248ca7a0fd5eeba55d2f7edb2dbcfc589f1ba5325a43e41f248d02c0bfef96b4f0f5201ec6cf61060bfd1d50d328e19318bf0638d3f7fc5920bd5832bca8c2dd8698db25e9f4e05968aa3675501dd151b3ad0051b6ae89c915680fa6e8e36debeef06c1acc6bcb7d5cb2360dd1b83ff4f7", 0xe3}, {&(0x7f00001b8000)="ea6b35a863706019df5231abdca63603e1137b366fbee3686883c9fcbb213110db9c2a99d7ab516aefc0fc4295603f6628215d5cd2b467e37bcc739b7d0c74ea9b097dd0328b712ed2bbbcb5bb6322e113a2207c5226c4443d31497734a19313396b8a5e45b22d65aab7ea0eb25094d29fe2ebdb8a0e9368476160f3278fbf02da6d34936fb85eb46082a5d84cb2", 0x8e}, {&(0x7f0000da3000-0xf5)="72cb1f057be34e26055e2429a5843df2e3d852e308ae17324230afa3538054b60e061813045e51274e672048810a44c405a25fde3b30fea7e3202456809e0092b7d32445a06145bfe75323e8cb73907f0c62567bf258869e33ddcdec0beb7502dd4ef2ac2dfdc9403cfcec33cfcbf1b84b4196a2ec205f741d7132ab5fe5e1b527c0035e3037e89559322ab5a7f6149a4cad784f9a88e5859619fce4b6329d423f31249536d46e4a3d5212e13ca88e8fc2007f4aa0b6bc2adff21e6f9a06e40b6529013939887a384bd5b25631daafedcc0d79e6582c6b24520d5bacc0e9c4c004428a079b2305a17e9ef508bc50e7b756f8f4719e", 0xf5}, {&(0x7f0000c6f000-0xd5)="d676c7de409efa08d775d89fd2ce1e7aebd9e2eed48d2cfd51e2dcb48d6b26d2f566ee9de76c296ae476e62e660aa15328298d60aa5070a10e80ee99e22e1cb119be159efd4196aaed87d0a1e1a101ea1daece5efcc13499f66a2c09e5bd463fc946faf26cadc85eaf1a0dfeb9f877c1ed1099ed36c1cde4a69c221ee7070b5ef23ecde8428b74222abaacc99848146e8bcc1c3d1372d083403cb7d0c3ba42260a0e10a04a109cca49a14d36e5d74cc885aecb9aace92814928125c5da650abede5f995ac49d94b9be3f97ba92a3ab7fad5a053c8c", 0xd5}, {&(0x7f00009aa000)="ba2614f20cb5374556e65d8af0e14fdcf667df733f6c875c135e97af93f4f75b204837dedd5c30ddae448a0b60d7ec6a617936f9ecc0727f44ae73296c36a93194558d31415cff7c036b26b3f1428e14262cc10cbae62ed179fb2d1f57d08e2dd13d185b3525c80c783c355e030a55e24f8d0abedcb4f42b4a326cfaf45e4e0a76792d54e16ddd49c3d0c7", 0x8b}, {&(0x7f0000c69000)="", 0x0}, {&(0x7f00004d5000)="4d84ecd54400ab665d324040e9a71a146d654ffb3ddae0e904ee4a6c4f2753e0fc8292eee4ea525d5ab953acb86c6bee2accaff5e7961623a18177b817de2af17d9f8facac6618bda127eb6ac2a439d47123ce77fadbd4428f4a6501d7513d8ea95151a6053436a5de9f0cd704d557df923bbb634c7234ba53012113583fa7b4ab4bdfa294d5da8b6a34618c80db58f69e249f5390bc45cac965a65d9b4ac01904be6d70440955018ea994406b556987c6568baad87463a5bf246ae02b40877337ae69d0799f9a496ef93878391db87bcff3927d3eb727f2f394cf50db0e63f176afc3cf", 0xe4}, {&(0x7f00008e1000)="339b3c04df94537bd26ce82c75d16a36eedc4498a840bb50cc1d50fdc5321cf18e46be3517d8d6d2eb6b59ffaee4214d8c984ae13dcf44a2ce0f9f6cdee860d89ed17889014112f59b7fd4848ed8da2efb9af5ada28a1abc88c87029818d804fab6734fe56a771ec6f0b3d750b1633cba0e0e4e184924a6d5f599044de817164ae326d0d36437b5c9293dd1b285ef152a73754ec726023fbd04f2d34cfb2707223c4dc567f49b6c44c95ef3e5e1e7bd9a01a38d9496106c239d1897ba44ec6f08f400b68592820b35f830a04fdc79599483b37eceb03c38c02e3fb8062907c31794a7ed338f5bfb88d95c75b6a81e925656117ec798940d8", 0xf8}], 0x9, &(0x7f0000b1d000-0x2f8)=[{0xf0, 0x101, 0x3724, "9501bb0c5aacd236f19f07d2bf81df1298ab7b9bcb436a76d9053f3853384404ee08c13017ba07cbf0fd06a84be69878567f724f1ec9b1a6166298501b0b44fd70e93e42272bdb3665b5353d3fcdecce79ec27e5a575c8498f1067647f59905263966739a2baac176e3af5f5d945503d207173650be1ca8cfc9900afbc5b966a25c88660af1b8194611640fdee8078c76e86b9aaa553efc058618bf0abc536c44af254f2e9dcdcba8171c75654f94256571cc0a3c50bdcdd131dd32a90b1cb6450e7de115590185da5e8d2710406893f3ba3a534a520400d43ca"}, {0xa0, 0x114, 0x636, "a3be7beca10a982f299c35f5eb1d87f2e2f3447027647836e1e6729c7683f4727751efd370533b95395630978f64a09b18279f78655e5e6a5a54763d6b9f05ac6faafd4d3ceea224b1e39e3877bb6890f424836bccf93ac925509f4873061e6ea5c00908d94714eb406ecd12e171dd6430bbcbb93008aa28fa619fe32315c2e90e71894b603482d05756847f87"}, {0x58, 0x10d, 0x71, "be00fe55c2075c413bcfbf5bc7755286a0253127a482d6730cdc7dc20507a048b5b5449a01924a721e13b91cefb751cb42005a1eda3262f25d3761926e4d6c8ae761"}, {0xf8, 0x29, 0x8dc5, "c14c8c43c39e4ea020446405e122b19d2cf54d6bfa0db36e67c6664f769aff20249007422ee4220832b1eea0876e88bbb1ce8c37bfcb2b554a32613501b18634398d05c400dad1790f86d0d64699371ec531d8a0d887042b6305674159ebbce4f26ee5ea8480a7a0bd05c983697f1b64885edc1c807c6eadc344af4b64f5f7fdbd9787e3249d5f2c9ed6fe3c61c6d570881e3c1db09a215ad28cf089893b920d1b7fee592c60e776c983b46cc6d5455e46af9fb1872cdfc0f6ec59c7f9ab9a7e9591ddcab0fcd96af49257da0459375e91c8c8510d5e0a380bb14baa69917ef4c72e5a2a0d"}, {0x18, 0x8ef35bb25e3697c6, 0x3f, "e5ba063548"}], 0x2f8, 0x24004001}, 0x80) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x80f, 0x24001ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x24400, 0x0, 0xfe, 0x0, 0xffff, 0x0, 0x0, 0x82, 0x0, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r9, r7, 0x0) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f00007b8000)="1f0000005600056d0000000002000003070000000408060000000005001400", 0x1f) 2017/12/18 04:11:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000525000)='/dev/sequencer\x00', 0x2800, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000194000-0x10)={0x6005, 0x3000, 0x0}) clone(0x0, &(0x7f0000afd000-0x7f)="", &(0x7f0000b4c000)=0x0, &(0x7f0000f29000)=0x0, &(0x7f0000b42000-0x7c)="") fremovexattr(r0, &(0x7f00002ba000)=@random={'os2.\x00', '/dev/input/event#\x00'}) execveat(0xffffffffffffffff, &(0x7f0000458000)='./file0\x00', &(0x7f0000a5a000)=[&(0x7f0000c8f000-0xd)="656d3073676354726907ff2600"], &(0x7f0000265000)=[], 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a65000)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 04:11:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) r1 = socket(0x8, 0x2, 0x2) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x2034100) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) migrate_pages(r3, 0xfffffffd, &(0x7f0000a12000-0x8)=0x5, &(0x7f0000c17000)=0xdfa) mq_timedsend(r2, &(0x7f0000773000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f0000acf000)=""/247, 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000ee6000-0x2)="f885", 0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f0000746000)='/dev/loop#\x00', 0x7d, 0x3ffffe) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[], 0x0, 0x0) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, ""/4096}, &(0x7f0000e7b000-0x4)=0x1002) r6 = dup2(r1, r5) sendfile(r6, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r5, 0x5405, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000de7000)={0x3ff, 0xdfb5, 0x3, 0x7c, 0x80000a48, 0x401}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_dev$loop(&(0x7f000073b000)='/dev/loop#\x00', 0x4, 0x80080) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) fdatasync(r4) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r7, &(0x7f0000e1e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000239000)=0x10) epoll_pwait(r0, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0xff}, 0x8) mq_timedreceive(r2, &(0x7f0000ed0000)=""/171, 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) fadvise64(r4, 0xff, 0x3ff, 0x5) 2017/12/18 04:11:08 executing program 6: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e73000)={0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e73000)={0x0, 0x0, 0x0}, &(0x7f0000b09000-0x4)=0xc) r1 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x401) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x34, r2, 0x0) ftruncate(r0, 0xb) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r2, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2000000000000) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1, 0x7, 0x0, 0x0, 0x0}) getsockname$netlink(r3, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) unshare(0x400) truncate(&(0x7f0000cea000)='./file0/bus\x00', 0x1) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e76000-0x12)='./file0/bus/file0\x00', &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)='./file0\x00', r4, r5) r6 = signalfd4(r1, &(0x7f0000057000)={0x102}, 0x8, 0x80800) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r6, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000c82000)={0x0}, 0x8) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 04:11:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x24, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x80804, 0x0) bind(r1, &(0x7f0000413000-0x80)=@generic={0x9, "0103000000e8ffffff0000000000000090a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7c8f3a4b2470a0c5216669ca021f6f65dcf160e7e5e4358c0002f01c0158d19bcb3151314a8ef1f1622ca5bdb9c8ea00000001aeb81c09001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = dup2(r1, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00008cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17162ea1, 0x20000000000081, 0x5c}) mmap(&(0x7f0000b84000/0x