002}, @in6={0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x23f}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3}, 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x2, 0x4) mmap(&(0x7f000041a000/0x2000)=nil, 0x2000, 0x8000000000000, 0x1012, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/04/11 16:16:52 executing program 6: getitimer(0x20202, &(0x7f0000002000)={{}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', &(0x7f0000001ff0)={{0x0, r0}, {0x77359400}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x601) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/182, &(0x7f00000001c0)=0xb6) 2018/04/11 16:16:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x8, 0x3, 0x2000}, 0x4) connect$packet(r1, &(0x7f0000000380)={0x11, 0xc, r2, 0x1, 0x200, 0x6}, 0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x8000, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$packet(r1, &(0x7f00000000c0)={0x11, 0xd, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/11 16:16:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x1f000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x9, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000100)={0x54, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@generic="9c9bdbd5cd4d7ff8a6477c051d0855ead382c8ffe6d75d370ef787e1718aafca4fdab1f5eef71e6590a2953fda68eb2346124fa175e0bf5288be1a79799284"]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x100000000000) 2018/04/11 16:16:52 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/11 16:16:52 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, '..'}], 0xa}, 0xf) [ 503.997871] netlink: 64 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/11 16:16:52 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x1, &(0x7f0000000100)=ANY=[@ANYRES64], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0xc, 0x6, 0x3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0xa, 0x7, 0xa000}, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0x7, 0x3c, 0xfffffffffffffff9, 0x10001, 0x40, 0xfffffffffffff638, 0x8}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) sendto(r1, &(0x7f0000000180)="6eedaa8d0429b133520d9d2824c7c25e5ef88cdb337c572a7daaf55c7e8b440cf63ea62c4391d6776b2fee0cc624e2c5606c7f06641575f1", 0x38, 0x4004, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/04/11 16:16:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3c2dfc84, 0x6}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x2, 0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000340), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) r4 = memfd_create(&(0x7f0000000040)='GPL\x00', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x40}, 0x3ff}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x5, @empty, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}], 0xc0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000080)={0x7f}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="fd7942d3da550ba4000000000000000007000000000000000000000000953d7308000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) socket$l2tp(0x18, 0x1, 0x1) 2018/04/11 16:16:52 executing program 2: r0 = socket(0xc, 0xa, 0x200000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb9, "5733d2a9f0047bbcf1a96dc6176868703f918ff8d1bd9863e244c372f65ad54ed53a8632dec13c051133b7f1c5bfc688abf1a79e9e8600b20892384a5ee0757d0aaeb0d72da2f464b43381f1c62ac88b06584d73785d7cc337bb3324a98d4b1261750c75a92e9501b0b4b74ca89cdb20b38d4a71944ee4e02e1e8bfa43b0850f08ff3a5d1d90c92b76c90b22b11257e03034a13fc710f6df6eb523ddcdd3504daf43bc8c065820f833048f578e2ccb127cb5679dca4f223b53"}, &(0x7f0000000100)=0xc1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x1, 0x4, 0x6}, 0x10) 2018/04/11 16:16:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1a45ea6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x233}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x3, &(0x7f0000000100), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/04/11 16:16:52 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x81) 2018/04/11 16:16:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000005c0)=""/63) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) pselect6(0x40, &(0x7f00000006c0)={0x0, 0x7, 0x7, 0x80, 0x2, 0xc5, 0x1, 0x8}, &(0x7f0000000700)={0x7dd8, 0xff, 0xf84, 0x8, 0xf0, 0x6, 0xb6c9}, &(0x7f0000000740)={0xffffffffffffffff, 0x6, 0x0, 0x7fff, 0x800, 0x7, 0x7, 0x100}, &(0x7f00000007c0)={r3, r4+30000000}, &(0x7f0000000840)={&(0x7f0000000800)={0x8000}, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000640)) 2018/04/11 16:16:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x2f, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x3]}) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "bc9a81cfb74e2355d93fdce27cdee14db4d519bc83810233621ee29f7c64cac7ae7719b766baf23ff09d6bb107a050c701e4a009244bd3d35a7de5e1fe4ade80c5b414240306b1a872641f0d6c0161430f8451b49bfaba044b38b4f1ff3014063eb77e235cb1da95e875b55c4944e551fabf05ba069b1046685385f31af37e2cd3809ba9919740e2a8616bc87545e6fa163b45a1f51d4ea32afa4ad7ce75a753e49bd62ea478a0ae87c037d0788c142e475ff5c64a61cca28de2d0bf7a8ff7c130ae556419b02b074cf35c"}, 0xcf) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xd) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/11 16:16:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x63, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:53 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x65, 0x0, 0x9, 0x9}, 0xc) 2018/04/11 16:16:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0000100}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x5, 0x0, 0x0, 0x1079, 0x24, 0x1000, 0x4, 0x1000, 0xfffffffffffffffe, 0x7fffffff, 0x3, 0x1000}, {0x100000, 0x100000, 0xa, 0x2, 0x40, 0x9, 0x648c, 0x800, 0x6, 0x6, 0xffffffff, 0xaad}, {0x0, 0x7000, 0x1f, 0x4, 0x3131, 0x2, 0x2, 0x2, 0x2, 0x9, 0x9, 0x1}, {0x0, 0x5, 0x8, 0x4, 0x3, 0xfffffffffffff0bb, 0x6, 0x0, 0x1, 0x200, 0x6, 0xd2}, {0x1f000, 0x3002, 0x10, 0xfffffffffffffffb, 0x3ff, 0x2, 0x5, 0x9, 0x0, 0x0, 0x31a, 0x800}, {0x6000, 0x7000, 0x10, 0x5c9, 0x1, 0x1, 0x7, 0x3, 0xf18, 0x1d, 0x7, 0x7ff}, {0x4000, 0xf000, 0xf, 0x80, 0x4, 0x1, 0x83b, 0xfffffffffffffffd, 0xd6, 0x7, 0xfffffffffffffffe, 0x6}, {0xf000, 0x104004, 0x9, 0x5, 0x7f, 0x5, 0x68bc3555, 0xfffffffffffffffc, 0x20, 0x9, 0x10000, 0x3}, {0x117005, 0xf001}, {0x2, 0x3000}, 0x10001, 0x0, 0x7000, 0x400, 0x1, 0x2100, 0x100000, [0x101, 0x100000001, 0xef, 0xee2c]}) 2018/04/11 16:16:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00000002c0)={0x5, 0x0, [{0x3, 0x0, 0x3}, {0x40, 0x0, 0x2b67}, {0xb8}, {0x7, 0x0, 0x8}, {0x7fffffff}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000600)={[{0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000340)=0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 16:16:53 executing program 2: clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x10000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x6, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000300)={0x7f, 0x7, 0x188a, 0x2, "1531333acfcd668cb66b6f5648d3c9c1dc8cd8d5a5e3d51d21f556187182b3450328b8acb051097d48a63d64", 0x5}) accept$netrom(r2, 0x0, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000540)) kexec_load(0x7, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="f189320df12735d283fa7c22514e42dbeb1b7ac7398a62e132bf456f5127307a860735dedb785e75a0c78b36246f3c", 0x2f, 0x40, 0x7}, {&(0x7f0000000040)="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", 0xfa, 0x0, 0x7}, {&(0x7f00000001c0)="a07aed1ea530d422efb347180a9465db8550441b679518ce200b1b4cd220f573a874fde02a5a0d385cd27627925006845576ea783d5b4475cef3d30cb00ae8f890e283", 0x43, 0x0, 0x2}], 0x280001) [ 504.757927] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/04/11 16:16:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 504.840752] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/04/11 16:16:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) [ 504.906950] pit: kvm: requested 188571 ns i8254 timer period limited to 500000 ns 2018/04/11 16:16:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x5b00, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r1 = add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xc02, 0x0) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="5ac68700540f82d9d91cbd6807b35c035748", 0x12}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x20000004}, 0x800) listen(r0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9de7, 0xfffffffffffff9aa, 0xca83, 0x8, 0x40}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)={r3, 0xd1, 0x3, [0xfffffffffffffff9, 0x80, 0x0]}, &(0x7f0000000400)=0xe) 2018/04/11 16:16:53 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0xfffffffffffffec9, &(0x7f0000000140)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipx={0x8137, {0xffff, 0x1e, 0x93b, 0x5, {@broadcast=0xffffffff, @random="1742494d8e1a", 0x8}, {@broadcast=0xffffffff, @random="b6847ef3c6b6", 0x10001}}}}}, 0x0) 2018/04/11 16:16:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000faff74)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 'queue0\x00'}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x43, "e415a40445b43f4b1e52f3206cb96cc004345fd9ca0698ebf962452325d96154e8a960187ce36c36f9b7d4197e044a6b77667cad1d40740155c742618895db07aa533e"}, &(0x7f0000000500)=0x4b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB="3700eb375b3eea210c365caf566eb61dab928abe"], &(0x7f00000004c0)=0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r3) 2018/04/11 16:16:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3b9ac9ff}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:53 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0xc0ffffff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x6, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x0, 0x1]}) 2018/04/11 16:16:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0xffffffffffffffff, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/11 16:16:53 executing program 4: mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)) socket$inet(0x2, 0x7, 0x6) 2018/04/11 16:16:53 executing program 7: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) prctl$setendian(0x14, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x141040, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0xc838, 0x4) accept4$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000) tkill(r1, 0x15) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x246}, &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) tkill(r1, 0x22) 2018/04/11 16:16:53 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="85a970b0146bffffffffffff09006076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780414000060c5961e00000000ff010000000000000503000004000001ff020000000000000000000000000001"], 0x0) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x402ffffffd) r0 = geteuid() r1 = getgid() syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x4001, r0, r1, 0x5, 0x20030) 2018/04/11 16:16:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x14, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffc99a3b}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0x9}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x7, 0x1, 0x7, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) 2018/04/11 16:16:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c746572000000000095000000000000000000000000000000000037c2b2e91c16bcb45a4eb9dce7a98c"], &(0x7f0000000280)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000005c0)=""/223, &(0x7f00000006c0)=0xdf) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x802) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000240)={0x11, @time={r4, r5+10000000}, 0x6, {0x9, 0x7d}, 0x6, 0x0, 0x6}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvfrom(r0, &(0x7f00000002c0)=""/217, 0xd9, 0x2000, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x3, 0x3}}, 0x80) writev(r0, &(0x7f0000000400), 0x1000000000000232) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000020affc), 0x4) 2018/04/11 16:16:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x900, 0x400040) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)='memory.events\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xffffffffffff7707, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x7, 0x4) sendmsg$key(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="04000000020000000000200000000000a7"], 0x10}, 0x1}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x20000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000000c0)={0x0, 0x6}) [ 506.263744] IPVS: length: 223 != 8 [ 506.314122] IPVS: length: 223 != 8 2018/04/11 16:16:54 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f0fffc)=0x77a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/04/11 16:16:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000faff74)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 'queue0\x00'}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x43, "e415a40445b43f4b1e52f3206cb96cc004345fd9ca0698ebf962452325d96154e8a960187ce36c36f9b7d4197e044a6b77667cad1d40740155c742618895db07aa533e"}, &(0x7f0000000500)=0x4b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB="3700eb375b3eea210c365caf566eb61dab928abe"], &(0x7f00000004c0)=0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r3) 2018/04/11 16:16:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x48, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xa00, 0x0) getpeername(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="179165c66683f9cfba47fc64a18dfafc", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/11 16:16:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) r1 = dup3(r0, r0, 0x80000) mq_getsetattr(r1, &(0x7f0000000000)={0xfffffffffffffffc, 0x5, 0x8, 0x8, 0x3, 0x200, 0x401, 0x4}, &(0x7f0000000040)) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24000045, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) 2018/04/11 16:16:54 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/83) r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r1, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r1, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 16:16:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x800, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2000000000000000, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="c3133851bf258d2caf4e84bb49fe307e732423da", 0x14, r1) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) gettid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0xffffffff, r3, r2, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffffffbfffe, 0x5}) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x1ff, 0x2, 0x200, 0x8, 0x0, 0x44, 0x404, 0xb, 0x2, 0x80000000, 0x80000000000000, 0x9, 0x7, 0x7, 0x1000, 0x4, 0xffff, 0x1000, 0x4, 0xff, 0x1, 0x7ff, 0x8, 0x6, 0x2, 0x15, 0x5, 0x0, 0x17, 0x9, 0x8000, 0x5, 0xfffffffffffffff8, 0x2, 0x1, 0x4, 0x0, 0x6, 0x3, @perf_bp={&(0x7f00000003c0), 0x8}, 0x20040, 0x6, 0x10001, 0x7, 0x5, 0xd4f5, 0xde}, r4, 0x3, r0, 0x1) 2018/04/11 16:16:54 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x8) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1f40) 2018/04/11 16:16:54 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) 2018/04/11 16:16:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x75b71b1f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffc99a3b00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000008c0)=ANY=[@ANYBLOB="80000000000000eeb799890070e9c385d700004000000000000000000000000008f3e891b975bcc164e475359c4fed2a334abc21442ea3eb1e8488cc50b4b309732186a3f90b5997cfc9c286a62b3ec31a8238454d21c0e23f9a9cc1ba988251cb2f2522819c2c291ca0b163517e4266e7"]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x3ff, 0x440) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000007c0)=""/134) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='nfs\x00', 0x4c4, &(0x7f0000000400)="a24424cac15c36e23727b406808536bb727131254cf290504c3eff3825ba5e48079f264ad8fbf7d6ac15e7e9d9dd6ae2ca30123c9363b91916eddf7f27ef0f3ed1bb37e13ac8806ead6aa1859f25530a52ee85c294b6a92f8bb54cf598e85e4798d8ceb793ede47e4fd7dcf8690523c4a1d095e05fa5c1b56b98873a5d199d0a625373a9d9ddde7a89999e4ca55643fac7df88065f5f0ce7f09b8f02409252ea21a140bdb7228b119c9892dc4eae592a93b20b65f7340ed4fec28781e4464325ef935c3498") mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r4 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0x73, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001400)=""/253, &(0x7f0000001500)=0xfd) shmget(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000016c0)={0x80000000, 0x1, 0x200, 0x6, 0xbee}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r5, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffff, 0x7fffffff, 0x180000000000, 0x3, 0x800}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r6, 0xfff}, 0x8) setsockopt$sock_int(r5, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4) recvmsg(r5, &(0x7f0000edffc8)={0x0, 0xfffffffc, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r7 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000700)=0x6, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000006c0)='\x00', &(0x7f0000000140)='vboxnet0]ppp1wlan1)+{]/*ppp0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',.ppp1em1\x00', &(0x7f0000000640)='.\x00'], &(0x7f0000000140)) clone(0x24000200, &(0x7f0000000280)="70d41b1b8237f94a1946983a3d9bf180cd6dc32d15a9556fca799b26e40db8beebc31a2f5398a63be25f2d65aebf4a47aa7a4c4ea260b36ef4bdc65126d0606e5f10850dc453adf580ee9da1b56c6d1a68cf4a12ed23f4c9ecdd877c457dff84a6ddf8054df832a0c0e48c5772f15ed48dd429b97623c3af8886339a2611631a002430c81885ea501a6dd6e7cbc234feb8d6a095d40673343b461e5dcba9b112335000922e01cc5addde938f0a00c28acb22a6f834660248d787110d2d8d89e498e3b8a70390d588a56195d1e7ac73010463f9d205674917e3e264e505f6b908a8f31e56c5aef27325580f085e7db235e623bac691a526b7feb9df781f112b716d23d425ec2bf697c10c92e9a422ae6fba3f7b2ae68f6179b3aa8a2ddc8f2c86c4e1096bdc9408aa755b21928174f61189c14afd442d2f0702d86498b66681d129bd74114185f673ac3ad74e4e9d3761e5d2dfd83af06df20820167e74374c7e124396b1e38aa24880689413743d045a26aeab55ae5872d62ff81f38302d1dcc0ad4e3b2e9c570accb3abd6f569f9c709ed651316ec30562196c98c97899c418537aef0713b687c3f1b585f303a9a14293e4ba806494827a349e255e7c2416d0d27d609f3cf61d757d5fc07f6c53561f034445aebbe6881909a5823c52d5435bc95e4ca4342b0a92ccd676ee37d35e75689d2cf6897b576aec9a5c5886a5d5fafb09cfbe3740e8d5ca9d5d3687d855109468e2ee753ff1ee8e3a14dde2d59f905724c3dbb23448a02edd13f8a8857486401e8cf76e20f42cb23c5bddd9ea5a4c9f75640b90cfa1609ee6134cdc37df37dea1f43a181143f537329050421a00a73601ed610f333a8738a05a541966b71aecd671ab5a38fa6cc11b8e79212cfcef1d41ddfeed559455365c5dcdf77b74c846562385129d346469928ce33fb70dfc8124e416841cb98650b70e4e36e6b42ce79e8cdd2b077f73a17831ca71032d48208be907799735435fc0f69850daf9a3a4fb36d6c200a5a6fcb0fae791d06e5744340c5d33a636a287df8d4dfe86d4fc316af321aaa76045d9eb334298e9e692c569305af755d53449802a66594830a11ca10104253a88bf5cdcab8ac311bceef44c0fe67e4bc8974f240bfc8a55d7a4f350f6c843fb4b2b8293c219ee628d1c795f7451a561941985c245b95a8c1f40705a3bf6b1b7879f197d5f325d07a94c5bb3c6e1660ea80501ca1b3472f189bae7b22bd3f071aded32c3cd37e345ed7cfbf5414d4063e36fc7e2ae10ee173d86b0683e222c1c5c972d9af51434784d9d85bb68650a0810e09f41e1db807718f2ce60fc1e06f20fc1a6673683858264c7", &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)="0524ead87a1dd9c5ff555f54d2f862b1edba067cec4a095b4313b3c02bcbada564ed21aa99faddc6c31129f3c8010e998cc3f8b7d022c10bcc157b28b0e33551fb8252644b695acf600fd618184de21bbad81cc52e507cc378ff3336d260b6f1568707f702caba13690a11717af74159b0b3d1365cbb12087a6c9f4e32852a325c5fceca64301e0ae12175") [ 506.489839] IPVS: ftp: loaded support on port[0] = 21 [ 506.694593] device lo entered promiscuous mode 2018/04/11 16:16:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x25, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'erspan0\x00', 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/11 16:16:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000faff74)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 'queue0\x00'}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x43, "e415a40445b43f4b1e52f3206cb96cc004345fd9ca0698ebf962452325d96154e8a960187ce36c36f9b7d4197e044a6b77667cad1d40740155c742618895db07aa533e"}, &(0x7f0000000500)=0x4b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB="3700eb375b3eea210c365caf566eb61dab928abe"], &(0x7f00000004c0)=0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r3) 2018/04/11 16:16:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x4, 0x1, 0x100000000, "64003282db1993218a41eedfbe3df943dbaf52380c125c82f42441bd88ab53792369eb12cc46e5c72879c93ff428c4a9821333f37f8009f264d87673147daf", 0x9}, 0x60) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) write$evdev(r1, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) 2018/04/11 16:16:55 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x2) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a) 2018/04/11 16:16:55 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/18) perf_event_open(&(0x7f000000a000)={0x1000000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/11 16:16:55 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x2) setsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f0000000040)="5f5fa63551df57624d34728688ea2ff406167bcf371a4d5096360a0b875a1cee3d7494b0d2730c4b29c44429a53a8dbbe0b291dfa1cc5b60cf3296145921147f5e94a8ad8438d75077f9e8cde784aeaac6cddadf6096deb9debf14ae7e7f97d4d5752dba78f4e11a15e267d4fb12c5380c49fe02aa58fb8235fa024cd8e21f3fb2781cbe250b0e4cfed48bbb9db9a9f955b985883e0f3461a7e788a4e9f7ecc2280010e2115c4bc7cfc53a0a29b52b096ad8bd38299f406539f677473f3e6d2ccc266600d4ee198624434f5a54f525eabe39cb08e989551ec26847e7e8c249468517e727d050412b7c77d6daf763fa183228a79391edd2", 0xf7) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='tunl0\x00') r2 = fcntl$dupfd(r1, 0x505, r1) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) [ 507.524710] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:16:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="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", 0xcfc}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9c24}}, [0x0, 0xcdbd, 0x0, 0x0, 0x400, 0x1, 0x7, 0x0, 0x3, 0x9, 0x100000001, 0x78, 0xf615, 0x1, 0x5]}, &(0x7f0000000040)=0x100) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000001480)=""/172, &(0x7f0000001580)=0xac) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x2, 0x2, 0x5, 0x7, 0x7, 0x200, 0x9, r4}, 0x20) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240)=0x100, 0x4) [ 507.573198] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:16:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='t', 0x1}], 0x1, &(0x7f0000000640)}}], 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20000, 0x5) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x8) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/101) 2018/04/11 16:16:56 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000040)=ANY=[]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00'}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x408080, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x200, 0x3, 0x3, 0x9, 0x2, 0xffffffff, 0xfffffffffffffffa, 0x9, 0x9, 0x9, 0xfffffffffffffffe, 0x10001, 0xffff}, {0x3, 0x5, 0x6, 0x8, 0x5, 0xfffffffffffeffff, 0x6, 0x8, 0x3f, 0x8, 0x3, 0x2, 0x8}, {0x1c9, 0xf37, 0x8, 0x2, 0xffff, 0x3ff, 0x4, 0x6, 0x609e, 0xffff, 0x7e6, 0x3ff, 0x7fffffff}], 0x2}) r1 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r1, 0xb702) 2018/04/11 16:16:56 executing program 5: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYBLOB="7d303116050000001b99bec708b4a88240f8d6e66357b51d100081bfedf704ae132e9b9b7b695836055eaa9b06652d65d105a8d0863fc22056cbf6506617ed3c75033af467"]) close(r2) 2018/04/11 16:16:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x100000000}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x5f9d, 0x4) mq_timedsend(r1, &(0x7f00000004c0)="487e0f91ed8687b6f84df5b2c7c38c7851c24875ddfe2d8a5f4d686e0c004ad726c0b9ed938043a8e81e5e50f7cf980346f385a33e73a110a683b0837eb6055a31a40be2ff445e123e94451cf9f3e0d2fb3ef826350f9f3c354feac7138d3b9aa92495e815d7", 0x66, 0x40009, &(0x7f0000000200)={0x0, 0x1c9c380}) getrusage(0xffffffffffffffff, &(0x7f0000000640)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x8040, 0x102) modify_ldt$write2(0x11, &(0x7f0000000300)={0x10001, 0x0, 0x4000, 0xa3, 0x305, 0x8000, 0x10001, 0x0, 0x6, 0x200}, 0x10) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) dup(r3) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0xaf01, &(0x7f0000000280)) r5 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000001b40)={0x1, r5}) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000857ff8)={0x0, r5}) readv(r5, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) readv(r3, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/48) memfd_create(&(0x7f0000000540)='\x00', 0x2) r6 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r6, 0x0, 0xffffffffffffffff, 0x0) 2018/04/11 16:16:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x8, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) getegid() 2018/04/11 16:16:56 executing program 6: r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/04/11 16:16:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f00}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:56 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') write(r0, &(0x7f00000000c0)='T', 0x1) readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) signalfd(r0, &(0x7f0000000140)={0x80}, 0x8) 2018/04/11 16:16:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f00000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000faff74)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 'queue0\x00'}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x43, "e415a40445b43f4b1e52f3206cb96cc004345fd9ca0698ebf962452325d96154e8a960187ce36c36f9b7d4197e044a6b77667cad1d40740155c742618895db07aa533e"}, &(0x7f0000000500)=0x4b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB="3700eb375b3eea210c365caf566eb61dab928abe"], &(0x7f00000004c0)=0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r3) 2018/04/11 16:16:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0xc0004001, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:56 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) 2018/04/11 16:16:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x1000400000000017, 0x2a, &(0x7f00000003c0)="4e05d7b000f383fcc13ba081d4c1584585e4bdf996138dc9ccb061abc403498e7dcd76c8dc2e4882dec1"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000000), 0x100000000000016e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000001c0)) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/04/11 16:16:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x400000085, 0x2, &(0x7f0000004000), &(0x7f0000000000)=0x3, 0x402ffffffd) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x2000) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000000000000ff00000000000000020000000500000008000000000000000600000000000000020000000000000000040000000000000000000000000000000000000000000080000000000000000000000000000000080000000000000006000000000000000010000000000000000000000000002322e459e15b245f00001000000000000000000000000000000008000000000000000100000000000002000000000000000000000000000000000000000000000000010000000000000000000000000000b9efffffffffffff070000000000000003000000000000000000000000000000000000000000000004000000000000000000000000000000f9ffffffffffffff080000000000000005000000000000000000000000000000000000000000000003200000200000000000000000000000b3c70000000000000800000000000000070000000000000000000000000000000000000000000000002000000000002e7936c900000000000300000000000000c000000000000000fcffffffffffffff00000000000000000000000000000000002400000000000000000000000000000300000000000000ffffffffffffffff41f2ffffffffffff0000000000000000000000000000000088210000000000000000000000000000"]) 2018/04/11 16:16:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x105000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000140)={0x4f0, 0x80}) timer_create(0x3, &(0x7f0000000040)={0x0, 0x5, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000180)}}, &(0x7f0000000200)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000100), 0x4) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}}, &(0x7f0000000080)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/11 16:16:56 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4042, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0x17, 0x0, 0x60}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180700000000000000000000828040008500000007000000bd070000000000009500000900000800"], &(0x7f0000000080)='syzkaller\x00', 0x10003, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00000001c0)) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000180)={0x1, [0x5]}) 2018/04/11 16:16:56 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x88000) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000100)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) [ 508.311818] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 508.346893] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:16:56 executing program 5: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0xff, 0x0, 0xa000}, 0x4) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000340)={0xfff, 0x3, 0xb6098e8200000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={r5, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r4, 0x107, 0x7, &(0x7f0000000000), 0x0) sendto$inet(r6, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) readv(r2, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r7 = syz_open_pts(r2, 0x2) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000380)={&(0x7f0000ffd000/0x2000)=nil, 0x8, 0x4, 0x20, &(0x7f0000ff7000/0x9000)=nil, 0x2}) readv(r7, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) write(r2, &(0x7f0000c34fff), 0xffffff0b) r8 = socket$netlink(0x10, 0x3, 0x4000000000000010) bind$netlink(r8, &(0x7f00000f1000)={0x10, 0x0, 0xffffffffffffffff, 0x8003f9}, 0xc) 2018/04/11 16:16:57 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) fcntl$setstatus(r0, 0x4, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000100)=0xffffffff, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/11 16:16:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1400, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0xffffffe2}, 0x1}, 0x8040) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x6, &(0x7f00000007c0)=[{&(0x7f00000001c0)="60ea3bf609872b46e8bd03ea21e282dfef304b5b3eef28ebaebd826b092398a6290fa7ca0a8f2a3f9a4ebc77b23d2146494a72bfbcde0e883f0b4811971c9627d857978dfe5535b1f2d45b16a9a828df8b8b70199ebb0462b4ae0649a74518560f341a83680fced19f726290a62fa759a92249061a9d32f5f72b3ec39338eeebf995faf2fdc374d8eefbcffe1e1fb6bb23c52857", 0x94, 0x101}, {&(0x7f0000000500)="8bcd8ca5c9c08e48e258337a6ba8194e64c4e05237e547093d9ca3c8f8039ebdc7c1c7bd23a457cf269e6119692b4c788732a3c480e46c2314b13be70681fd4666edd755b9b9f3aa5016c3bbc7970a449c2790ce24b4a99cf9adbccb0a5e45dad7a2c3f8aa4123a0a4f053d6407288525a83a031c5765aa13de9acf12c4cd7b3b6c88aeb", 0x84, 0x22f}, {&(0x7f00000005c0)="2d5e2791cc1a6e7b3085849a7425db9d220796957b6668ba54d201152f386dfe03ccd448960b3ce7f2246972556ecdb8b0fe127993e6542fe8efc2fd915d7395afeebb1fd3aefa93ee3af198ae840e85ac59cb2aad1ebc08dd3837f191ce423041d5ecbb7d7b2dc56ea185c9fb781764f27a", 0x72, 0x7}, {&(0x7f0000000280)="10592d739502c5", 0x7, 0xf2b}, {&(0x7f0000000640)="545f30a9a77f3ee2df4addefb8f53144fe4117e0428658171c3ce53dc963701ab49c1e7e2c14bb3f03c225f49fd733f70aea8c37ea8e0a3c6de785bbd305bc72d17fc6010d817c69911ac2886e1b412a5eeb5b071262675759f85b9a55e0493a4496f6020c4b97027a10ebaf9e4031ddb49b59c7f44d2fe989e9c77d87647d921aa8d86bc0100a50903b31a915d7573a81ffbff6a7330c2ad7fc6c787cc2013d5547f080da8222e94db2501d", 0xac, 0x80}, {&(0x7f0000000700)="b83e2bd0a2d2e094588217a08b27deeae8401af500b81253c5fcbea15ef8ca1bd849d2cafc5e96ec71f6692ec89a17457ad1da8a42d8f183e356d3c4526df7ba7aed4c737a9c22d0dc2820ef21af1432d64ab1cb419f52fe45f81a5b2fbc6fff7b47f1a1728679854862187b4b18df4ad63ab196dbb075d428c3f96a0cb16093571b108a3e21e1dbafc39c5b4e6766b73acfcaa5", 0x94, 0x8}], 0x4011, &(0x7f0000000880)={[{@part={'part', 0x3d, [0x0, 0x37, 0x35, 0x35, 0x36, 0x31, 0x33, 0x36, 0x39]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp865'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37, 0x31, 0x32, 0x31, 0x33, 0x37]}, 0x2c}, {@session={'session', 0x3d, [0x37, 0x3d, 0x39, 0x37]}, 0x2c}]}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x8, 0x4, 0xffff, 0x20]}, &(0x7f00000000c0)=0xc) write$binfmt_aout(r0, &(0x7f0000000340)={{0x107, 0x3f, 0x1, 0x15f, 0x325, 0x100000001, 0x45, 0x7ff}, "8af314de0d19fa0ea2a6e38f1f199e2876089bb3f60f454f588db3a2d5d776ac6c6d336f76267d682239532335ebe93e54e52e67b8178b1cb1f6bec1a2f9107eec468a7206a941bf0d65a69c4dfab281c3b31d508f0272555e1bf8c0c2088798551aa000183d40b7890ba13dbd3d1113c6beda912cdf843df19ce53a041e0dd282840b3dcb06ce3a710cbee64e39", [[]]}, 0x1ae) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x8040, 0x5) 2018/04/11 16:16:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0xe847, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/58) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x5d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x3c, "57be81d25147c7a0a1a586b8cc5288cf7127d0d43e85e7ee3a7753a0aa5d6fd4e1db0ffba974cbd4092322ba329677fafaebbc860e60001bbb83e526"}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x4}, &(0x7f0000000200)=0x90) 2018/04/11 16:16:57 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) epoll_wait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x3) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000040)={&(0x7f00005df000/0x4000)=nil, 0x100, 0x0, 0x0, &(0x7f000020b000/0x3000)=nil}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000580)=""/183, 0xb7}], 0x10000000000000e9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)) 2018/04/11 16:16:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x24000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3}, {0x8, 0x1}, {0xa, 0x9}, {0xb, 0x4}, {0x3, 0x9}, {0xb, 0x1}, {0x4, 0xffffffff}, {0x4, 0xa1}], 0x8) 2018/04/11 16:16:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x6}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x7, 0x7f, 0x0, 0x200}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x1, 0x17d, 0xffffffff00000000, {r2, r3/1000+10000}, {0x77359400}, {0x2, 0x1, 0x2, 0x200}, 0x1, @can={{0x0, 0x9, 0x6, 0xc9}, 0x1, 0x3, 0x0, 0x0, "1a199c5c00bcd0ca"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4004001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x8, 0x6, 0xfffffffffffffff7, 0x3ff, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x4, 0x401, 0xfffffffffffffff8, 0x401, 0x3, 0xdf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x0) [ 509.662708] binder: 3464:3466 got reply transaction with no transaction stack [ 509.670157] binder: 3464:3466 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 16:16:58 executing program 6: r0 = memfd_create(&(0x7f0000000000)='md5sum@\x00', 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, r1, 0x11, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ee}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3bbf}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa0a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x40001) getpeername(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000940)={0x1, 0xff, 0x2}, 0xc) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000380)={0x2, 0x6}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x12, "5cbff7db29eadfa7dc0fdc352d04bd8b8f3b"}, &(0x7f0000000440)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x54d}, &(0x7f00000004c0)=0x8) bind$llc(r0, &(0x7f0000000500)={0x1a, 0x313, 0x1000, 0x784d480, 0x5, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) r3 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000003000)=0x8) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000000)={0x9, 0x0, [{0x4, 0x4, 0x0, 0x0, @sint={0x2423, 0x6b8}}, {0xffffffffffffff78, 0x3, 0x0, 0x0, @msi={0x1, 0xfffffffffffffbd5, 0x100000000}}, {0x7, 0x4, 0x0, 0x0, @sint={0x8}}, {0x4, 0x7, 0x0, 0x0, @irqchip={0x2, 0x28}}, {0x6, 0x4, 0x0, 0x0, @adapter={0xd01e, 0x7, 0x400, 0x6, 0x5}}, {0x1000000000000, 0x4, 0x0, 0x0, @sint={0x80000000, 0x1f}}, {0x4, 0x7, 0x0, 0x0, @adapter={0x7ff, 0xf9f, 0x50000, 0xa4a9, 0x7}}, {0x100000001, 0x1, 0x0, 0x0, @sint={0x500000, 0x9}}, {0xffff, 0x3, 0x0, 0x0, @adapter={0x8, 0x20, 0x401, 0x6, 0x20}}]}) close(r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x9b94006419b34f8d) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x206, 0xb3, 0xa0dc, 0x100000000, 0x800, @random="9bad9bb82713"}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000640), &(0x7f0000000680)=0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0xfffffffffffffff7, @empty, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x48) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000740)={'HL\x00'}, &(0x7f0000000780)=0x1e) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000007c0)={r0, 0x7, 0x7, r0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000840)={@local, @dev}, &(0x7f0000000880)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@rand_addr, @dev}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000c40)={@broadcast, @rand_addr}, &(0x7f0000000c80)=0xc) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/11 16:16:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x3fc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x7ff, 0x1, 0x3, 0x1, 0x10000, 0xf0, 0xffff}, 0x20) 2018/04/11 16:16:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x2, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x10, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x8200}, 0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 16:16:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 509.738959] binder: 3464:3466 got reply transaction with no transaction stack [ 509.746435] binder: 3464:3466 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 16:16:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) pipe(&(0x7f0000000400)) 2018/04/11 16:16:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x75b71b19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:58 executing program 7: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x8000000000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) [ 509.958866] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 16:16:59 executing program 0: socket$kcm(0x29, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001140)='./file0\x00', 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x3, 0x0, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000000a00)="d226f546dd1c143a41b0db7f3ddf376e26df9f6fe5e24f8d92f2bbd14146cc54761b47f2f5a670f7314ed0f115ad2fb252e869550a6a0cb9dfc81de1409a787b2f5efcc1f00f4503537e29d8f5d3a7bac828ad99e7d2d6420d6a13ccbab348b8ac24fba5f47f9c4aed2009df5ce3167f408ae5ccd58cdac0f448c311951b084e2c56542da6e0", 0x86, 0x0, &(0x7f0000001080)={0x2, 0x4e22, @rand_addr}, 0x10) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$intptr(0x26, 0x7fff) recvmsg$kcm(r3, &(0x7f0000000ac0)={&(0x7f0000000340)=@pppoe, 0x80, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/246, 0xfffffffffffffe5f}, {&(0x7f00000004c0)=""/36, 0xfffffde6}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000000880)=""/85, 0x55}], 0x6, &(0x7f0000001180)=""/199, 0xc7, 0x2}, 0xfffffffffffffffc) r4 = gettid() recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000b80)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000c00)=""/198, 0xc6}, {&(0x7f0000000d00)=""/105, 0x69}, {&(0x7f0000000d80)=""/179, 0xb3}, {&(0x7f0000000e40)=""/232, 0xe8}], 0x4, &(0x7f0000000f40)=""/231, 0xe7}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={0x0, @remote, @loopback}, &(0x7f0000000640)=0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000009c0)={0x20000000}) sendmsg$can_raw(r1, &(0x7f0000001040)={&(0x7f0000000180)={0x1d, r5}, 0x10, &(0x7f0000000980)={&(0x7f0000000b00)=@canfd={{0x4, 0x10001, 0x8001, 0x20}, 0xc, 0x2, 0x0, 0x0, "793605583c3ca9ef8802970d40d6fc2239b4a6aab782d750932b26158b5ef39f314116018dc38a65680fb6becdd26304b4c7ea3f50df060abf81e04832b2a2bc"}, 0xfffffffffffffc59}, 0x1, 0x0, 0x0, 0x10}, 0x4008004) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000010c0), &(0x7f0000001100)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000080)={r6, r7}) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000000680)='./file0\x00', 0x2000, 0x40) r8 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x0, 0x100000001, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x1, 0x8106, 0x0, 0x14000000000, 0x0, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x0, 0x800, 0x7, 0x0, 0x3, 0x5, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x758, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, r8, 0x0, r2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0x9, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='user\x00') ptrace$getregs(0xe, r4, 0x5, &(0x7f0000001280)=""/213) 2018/04/11 16:16:59 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x80) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0xb0000, 0x0, [0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x100000000, 0x8000]}) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)) 2018/04/11 16:16:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:16:59 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000537000), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x10000, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="0500def4ffffffffffffffffffffffff"], 0x38}, 0x1}, 0x0) 2018/04/11 16:16:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x40, 0x4) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(r2, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001880)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001900)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001a00)=0xe8) accept4$packet(r2, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a80)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001b80)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002e40)={'ipddp0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002ec0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002f00)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000032c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000033c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003400)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003540)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003600)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003a80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400200}, 0xc, &(0x7f0000003a40)={&(0x7f0000003640)={0x3cc, r3, 0x0, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x24}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1ec, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc00000}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendfile(r1, r2, &(0x7f00007ed000), 0x29) 2018/04/11 16:16:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4040000007, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00'}) r1 = memfd_create(&(0x7f0000000040)='vmnet0^keyringselinux\'\x00', 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) r2 = accept4(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x800) connect$netlink(r2, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x1004030}, 0xc) 2018/04/11 16:16:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x50000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfffffffffffffc86}, &(0x7f0000000180)=0x8) r3 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000000200)=0x1000) [ 510.939751] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:16:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={0x0, 0x800, 0x0, 0x1, &(0x7f0000028000/0x3000)=nil, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000180)="3e262e0f1b1c0f20e06635000004000f22e03e66660f204609d52e0f070f53f866b90d0900000f32bad004ec0f01d166b97e09000066b80000000066ba008000000f30", 0x43}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{}]}) setsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000000)=0x7, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 16:16:59 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/input/event#\x00', 0x2) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x100040}, 0xc) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9)) [ 510.981360] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:16:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:16:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000380)={[0x10000, 0x112000, 0x2000, 0x2], 0x10004, 0x62, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000002c0)=""/145) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000180)={0x8, 0x5, 0x1000, 0x6, "dd79716a144c31bf97759185ae7279bb2b539d08b13edf86c8ec5639290bb29342242c4efb30f7268b24701c", 0x100000000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000240)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000600)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x2000, 0x0, 0x100000, 0x1], 0x9, 0x8, 0x7}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0x900, 0x37, 0xa75, 0x3, 0x20, 0x8}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 16:16:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x4, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4040, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000020) inotify_rm_watch(r2, r3) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x3]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xd) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) 2018/04/11 16:17:00 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa2, 0x20100) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpu_exclusive\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)=ANY=[@ANYBLOB="050000000100000000000000000000000000000000004e2100000000000000000000000000000636"], 0x28}, 0x1}, 0x0) 2018/04/11 16:17:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xa, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:00 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x0, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}}}}, 0xc0}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="0157d45e7d829fb3592cd344d528231982f4cec35cbada205d58c4bfad54bbc3b20ca12209a130b8f7edb6bd43d21cc5257e09a09ee333d0bc91043fa9653037d065c54ab021c7ac471549feff93e044e307e5b6fda840dcb0e796f1064113441f10f12aec21152afb4e417eb3ae0a3acab398721d6c217aef67f14494b2d34415ac42d3f027a00e9583f7f16aa825faea1d349312b09a622829ae6cc7c46b1320858847f337516233a122f5bb6a3f7e0d773f60704fea8dd85135506d2fdb5f5eb731cc", 0xc4, 0xfffffffffffffffd) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000680)="e43155496869764272294cbd9da231484038302720be86225c2b0b8333f5700af31a2c7f108e985567d4620d1f5b1efce0516496fee2783df0e5822bdd6e8e518782a352f3ab003c7fe7425cb91a9ed09b538dcf5ee434cf61a1f281c2f3c34aa60ecdd44bb76bbea2", 0x69) keyctl$instantiate(0xc, r1, &(0x7f00000004c0)="1ed914f5c31620e9e2bf4acb", 0xc, r2) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000400)={0x0, 0x5, 0x3ff, 0xe4, &(0x7f0000000200)=""/228, 0x32, &(0x7f0000000300)=""/50, 0xaf, &(0x7f0000000340)=""/175}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001e00)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x2, 0x2}, &(0x7f0000001ec0)=0x98) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000000c0)={0x200}, &(0x7f0000000100)={0xfffffffffffffffb}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x2}, 0x8}) 2018/04/11 16:17:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x103fd, 0x200004000, 0x0, 0x1000, &(0x7f0000ff6000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 16:17:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7ff, 0x1) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x7, 0x6, 0x7, 0x3ff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0xee0f25d7ae7624a) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004008002, &(0x7f0000109ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff001, 0x3, 0x3, 0x1, 0x1f, 0x2, 0x5}, 0x20) close(r0) 2018/04/11 16:17:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x403, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x2000000000000000, 0x0, 0x17, 0xffffffffffffffff, 0x2}, 0x2c) [ 512.051463] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 512.068131] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/04/11 16:17:00 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0/control/file0\x00', 0x9, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="4980ad89d25fbaa4ab923e6f525045ac4ca7d11c7c39e90fa46e6dfab7b48b0a5c386b52f19835855f18e7a7803aceabb6b28d21e361159f2fea76119a1e453f7537d506718f6551c6061bcedac9ac94f5f86abebb1515fcf14194deb8aeab28c6f1d002f6091d9826b60fce04431a50aed5169e409a794d38f08c0e52f0decbc1df517311ef7b45613a6774175b2f03b2a58870bd1983635dd62b", 0x9b, 0x3}, {&(0x7f0000000180)="a37c3354067cddf21c5191151463254333737474855fa8d60e0e2d869a918eb7dfa0f8ebd3ab2bb4f317f2e3a2822c6f87890b8a74c88ad75e32712f52712422c83fb57b10b120386360d3772090a82efccf698022c39861d754a061f73d25f280e3fc6f1a764f6021f5836e7f8afb4fa3ac80cea887debe2d870d32af0a1fcca90095dc2a8ea4d3577a0f1dc056bbc354262110346a514b8596f1471f1e017c724492608cc746d700503b5c4a400cebbd4c1e0571234696aa0d0185d872ed70a5e000b0c156284111528508a5cfc152c13f1281a9b827d2f06aa74022b03ccb9e3d07e3d44d4d924e9ccfe143177eda57634864", 0xf4, 0x53c6}], 0x2000000, &(0x7f00000002c0)={[{@allow_utime={'allow_utime', 0x3d, [0x36]}, 0x2c}]}) r0 = syz_fuse_mount(&(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) 2018/04/11 16:17:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)="46e4acb73ac5fdb025fb7f17a8bb6da4286c4b37fef38bd12a4049fb90e4f3a8e5c1e483968d59bc5b", 0x29) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x7ffffffe, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 512.100319] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 512.115355] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/04/11 16:17:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xf0ffffff00000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:01 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18b8cf1cd9bfc82e2800000000040000030000f100a30000bbd78ce5268a78415e0f9369a7"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0xffffffffffff7fff, 0x50800) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={'eql\x00', {0x4, 0x2, 0x7, "2d11162ea584", 0x4}}) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000280)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x1}}, [0x7, 0x4, 0x7, 0x1, 0x8f5, 0x8f, 0xfffffffffffffffc, 0x100000000, 0x4, 0xffffffff, 0x1, 0xff, 0x9, 0x1ff, 0x4]}, &(0x7f0000000200)=0x100) connect$llc(r2, &(0x7f0000000240)={0x1a, 0x317, 0x100000001, 0x6, 0x7fff, 0x338000000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/11 16:17:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0xad) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10813403d30b7b594c"], 0x10}}], 0x2, 0x0) 2018/04/11 16:17:01 executing program 7: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)="766c616e301000000000000000070002") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000180000fa04000000000000"], 0xf) write$rdma_cm(r0, &(0x7f0000002100)=ANY=[@ANYBLOB="01000000100000fa"], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000003, 0x31, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000dd1000/0x2000)=nil, 0x6000) msgget(0x1, 0x530) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0xffffffffffffffef) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xbcb, 0x0, 0x1f, 0x0, 0x4, 0x80000000, 0x81, 0x3, 0x800, 0x3, 0x5b8}, 0xb) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r3 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) fallocate(r3, 0x8, 0x0, 0xfff8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e21}}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xed, 0x48800) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) request_key(&(0x7f0000000140)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='syzkaller0\x00', 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000001c0)) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setresgid(0x0, 0x0, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000000020680, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000200)=0xa) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0xfffffffffffffffd, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c81, r7) r8 = msgget(0x3, 0x101) msgctl$IPC_RMID(r8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0xaeab, @mcast2={0xff, 0x2, [], 0x1}, 0x25b8}}, 0x1, 0x66fd}, &(0x7f0000000540)=0x90) 2018/04/11 16:17:01 executing program 6: clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x46, &(0x7f0000ffd000/0x2000)=nil, 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x101, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB='?\x005s+\\\x00\x00'], &(0x7f0000000340)=0xc) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x1c) sendto$inet6(r2, &(0x7f0000000380)="fe19dc499a53c6a5f660f2a5de6f63d96cba60d4dc32011ad15bbdedf014556a0977e6a2306fa65abf8bdffa54851939f0ea9500335230b63f29026f179844ee613561061958c79e12db06995df989a02b2e24209c33defaad6f4f8f6825bd", 0x5f, 0x2000, &(0x7f0000000180)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5b}, 0x1c) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3f, 0x20002) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000200)={0x400, 0x6}) 2018/04/11 16:17:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x2, 0x400, 0x3, "f078ff6422b6c725d50c608dfdaff62b89a8104fa58827ade5d6535b24f8c10df5617d23c41efb3126ade40ea7333348136ddddb6c16febcf6b1dbf5895ee2", 0x8}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d4d9f8f801d1de14ed7a5c78c709cae5d1c3e6d276ac791350906b4caa84e6c1638e234e32f0fe166c4edbed20cd80711fe7ba2353b8dbe5099121d557240c505fff5b442ab583a2f24ba44c26be", 0x4e}, {&(0x7f0000000140)="3f374382dda6d4eed256d9fae33f8b4c2e079831853e05324d89376c1fdcbe1a9a8336cf0d41d10faef817a250e055123acc5bdd788ed2929c5d6345acbc509b62eccd0002b04b77a92ec212622111817ceec7057900b77673e6297d1dbe132cd9ad0e7f4c47edbbb5a3052a", 0x6c}], 0x2, &(0x7f0000000200)={0xa0, 0x1, 0x21e3a8c0, "62bb0dd20ce8356cd9eea594e1c55d7275fdd4f9d6b270e7da11a0924a794779f258641727fa475abaa8a083e9640e0710042ce4dbc59f3945eea96ce3f43fc554a33688f6f548e0861b3de117842e1106a5602a46edeeaf3c583d8bf8aad3e706fdd258f75f7c8fe2c156e32fde9c353b32274ad93204610be7724fe8d30b94b691f22c8c40bf8ff02ae47376a6"}, 0xa0, 0x4008004}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)) 2018/04/11 16:17:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(des3_ede-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 513.078947] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:01 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0x4000) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x3d2, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x800}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_flags=0x4001}) [ 513.124589] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/11 16:17:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x3406000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:01 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa100, 0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) 2018/04/11 16:17:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000002900)='N', 0x1, 0x240008d0, &(0x7f0000002a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x118a, 0x400000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x100, 0x70bd25, 0x25dfdbfc, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) [ 513.326399] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 513.368943] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:01 executing program 0: r0 = socket(0x4, 0x2000000000000005, 0xffffffffff000003) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0xffffffffffffff46}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x42, 0x80002, 0x1000000000000000, 0x6, 0x12}, &(0x7f0000000300)=0x3db) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r2, 0xfffffffffffffda9) r3 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x28) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r4, r5}) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f0000000280)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r3, &(0x7f00009bcffe), 0x4c35) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000480)={r5, r4}) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="136a9296e5e59cda77e5f7d313fdefac0730c0fc366b02e1"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r3, 0x0, 0x3) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0x5450) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x8, r10) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 16:17:01 executing program 6: r0 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/11 16:17:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) ioctl(r0, 0x10000002284, &(0x7f00000000c0)="ca3c536f772ae03d7f101e6c227270cf2ccee3a897a3d42f181c1825dde827e670ec134352446851177ffec902b52bd7394fa586000000000000009a341ecb563cb2aaf5d9362663dea1b00de91d55f928df33aa4ae69c676c58329b7faf0b3c887e0b9527d8c5b56a2fa24853edc7445e3757f93dd1abee9ae5e359617b1cc90b955682458f7c46c78a27d4d39a2d5245009a4912a8fe6533ec75cd9706012ef805db6e24c215096a500cb9094b3aee1efcb4288ec0ee05b2fc083afcf88f89fd7b6019b888f2fbc38764210cc4fd3d80e71b1f7216c5fd5c5ded62e8132f23196d") 2018/04/11 16:17:01 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x20, &(0x7f0000001000), 0xfffffffffffffe6c) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/04/11 16:17:01 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x501000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000699000)="547a763901e065ba0200ad50f605b010", 0x10, 0x0, &(0x7f0000277fec)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/11 16:17:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xf000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:01 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x2006}) r4 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000380)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000001500)}, 0x0) signalfd4(r0, &(0x7f0000000180)={0x6}, 0x8, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x1c) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) [ 513.536107] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:01 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) 2018/04/11 16:17:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x24) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x1049) sendto$inet(r2, &(0x7f0000000100)="7624e1ea2d999a242fcbed13ae7416e211d920451a63552b8d572d3c09793c06d54f2bc89a4e8f8d269c7425b9db4e87b230778f7f67947b1069f7c37fe9409fdfd67e762b2c8fa9", 0x48, 0x4000080, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 513.588866] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:01 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff00001400000008004700002c000000000000907800000000341300018608000000000002000000000401907800d73cde00f53475"], 0x0) 2018/04/11 16:17:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:02 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff]}, &(0x7f0000000240)=0x100) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr=0xffffffffffffff64, @multicast2=0xe0000002}, 0xc) listen(0xffffffffffffffff, 0x0) 2018/04/11 16:17:02 executing program 2: fsetxattr(0xffffffffffffff9c, &(0x7f0000000000)=@random={'osx.', "be00"}, &(0x7f0000000080)='-wlan1nodevproc\x00', 0x10, 0x2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x77d50800, 0x8}}}}}}, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r1, 0x800, 0x70bd25, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008040}, 0x800) 2018/04/11 16:17:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x500000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:02 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) r2 = dup(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000aebffc)) [ 513.828220] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 513.851786] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 [ 513.884219] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 513.904090] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/04/11 16:17:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:02 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x8002}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000006000/0x4000)=nil, 0x4000}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) msync(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2) 2018/04/11 16:17:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xf0ffffff, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x6) r2 = accept4$unix(r1, 0x0, &(0x7f0000000500), 0x4b63c0c34d5f381b) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/73, 0x49}], 0x4, &(0x7f0000000400)=""/185, 0xb9, 0x100000000}, 0x0) ioctl$void(r0, 0x5650) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000000c0)={0x3f, 0x1, {0x3, 0x3, 0x1, 0x0, 0x5}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000540)) 2018/04/11 16:17:02 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/242, 0xf2}], 0x1) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0xfffffffffffffd4c, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/11 16:17:02 executing program 6: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x404082) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4, 0x37dd, 0x202, 0xc8c, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) wait4(r0, &(0x7f0000000040), 0x40000001, 0x0) getpeername$ax25(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/04/11 16:17:02 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair(0x14, 0x2, 0x800, &(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x40000) r2 = dup2(r1, r0) accept4$packet(r2, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x19e, 0x0) 2018/04/11 16:17:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x101000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001, 0x0, 0x2, 0x4, 0x1, 0x2, 0x8}, &(0x7f0000000440)=0x20) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x20, 0x1, {0xffffffffffffffff, 0x3, 0xf9b0}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000380)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000580)=""/4096}, &(0x7f0000001580)=0x78) [ 514.628736] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 514.658765] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:03 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x101000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xf6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x72}], 0x48) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)="733052cb442e1d0c0383a06e965b6ab4f12d18b905d19972ffb7caf3561f83eb390792d575e1ff04c3eaaa63ee6d8c44a2af9992c0db1870e646489a42c745769a6399ec049fe36c916e7c97d97af7003c35a1a6bd4b0dc4c69883a2edd5b238a6ecd57d15589da26abca02df6090ce87bc78ac899f1930863acbfb89b5a08cb959f7ee14d4b", 0x86) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x1}}, 0xffc00000000000, 0x200}, &(0x7f0000000440)=0x90) write$fuse(r1, &(0x7f0000000480)={0x20, 0x1, 0x4, @fuse_notify_inval_entry_out={0x19e, 0x2}}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)={0x1, [0xe0]}, 0x6) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r3 = shmget$private(0x0, 0x2000, 0x280, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000500)=""/83) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockname$inet(r1, &(0x7f0000000600)={0x0, 0x0, @dev}, &(0x7f0000000640)=0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000680)=0x6, &(0x7f00000006c0)=0x4) r4 = fcntl$getown(r0, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000700)='net/ipx\x00') removexattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@known='security.selinux\x00') ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000007c0)=""/4096) sendfile(r5, r5, &(0x7f00000017c0), 0xffff) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000001800), 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000001840)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000001880)={r0, r5}) openat$cgroup_procs(r5, &(0x7f00000018c0)='cgroup.threads\x00', 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000001900)={0x5, 0x9, 0x1000, 0x0, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001a40)=0xe8) r7 = getegid() fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0, 0x0}, &(0x7f0000001b40)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001b80)={{0xdc, r6, r7, r8, r9, 0x80}, 0x7, 0x200, 0xfffffffffffffff8, 0x2, r4, r4, 0x80}) [ 514.687472] device lo left promiscuous mode 2018/04/11 16:17:03 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x400080000000000, 0xd95a61ad286d37bd) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000000000000003000000000000002903000000000000ffff000000000000000000000000ffffff7f000000000000"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/29, 0x1d}, {&(0x7f0000001380)=""/47, 0x2f}, {&(0x7f00000013c0)=""/54, 0x36}, {&(0x7f0000001400)=""/226, 0xe2}, {&(0x7f0000001500)=""/37, 0x25}], 0x8, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x1, 0x2}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') syz_open_dev$dmmidi(&(0x7f00000015c0)='/dev/dmmidi#\x00', 0x6, 0x80000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) 2018/04/11 16:17:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x100000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x900, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000900)) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) connect$packet(r2, &(0x7f0000002a00)={0x11, 0x0, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) r3 = add_key(&(0x7f0000000640)='id_resolver\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000002a40)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4b, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0c6300003a36678842f095eb5b8d4a9c0b2a865c8300e4c3bc068efd34e3fae605570390293986836dd18083080000000000b5a0f810cd2b64bc55b03265da5599b123710b2d87c418c6aa"], 0x0, 0x0, &(0x7f0000005000)}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400400, 0x0) syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x361880) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/04/11 16:17:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) dup3(r0, r1, 0xfffffffffffffffe) 2018/04/11 16:17:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000180)="bad104ed66b91000004066b80d00000066ba000000000f3066b9800000c00f326635000400000f30ba4100b063eef20f1a320f667603260fc72a2e0f01cf0f09ea00001d01", 0x45}], 0x1, 0x0, &(0x7f0000000140), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000fed000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="f4f086beaa1b0f01cfba610066ed0fc75f000f01df650fed15635500baf80c66b8c48df18b66efbafc0c66ed66b9800000c00f326635004000000f30", 0x3c}], 0x1, 0x1, &(0x7f0000000100)=[@cr4={0x1, 0x20}, @cr4={0x1, 0x100}], 0x2) [ 514.839888] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:03 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/arp\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000140), 0x1000004fffffffe) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) 2018/04/11 16:17:03 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) ioperm(0x886, 0x6, 0x2ca55479) fcntl$setsig(r0, 0xa, 0xe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x628, 0x348, 0x448, 0x230, 0x348, 0x110, 0x590, 0x590, 0x590, 0x590, 0x590, 0x6, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x2, 0x57, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x4, 0x7f63e48}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffffff9, [0x9, 0x4, 0x8, 0x0, 0x80], 0x7, 0x0, 0x81}, {0xb76, [0xea31, 0x1000, 0x900000000, 0x6, 0x1, 0x8af7], 0xa0, 0x3, 0x101}}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x41, 0x1, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xac3}}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x73, 0x3, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9333, 0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x7fffffff, 0x80000000, 0x9, 0x96, 0x100, 0x100000000], 0x81, 0x9f09, 0x8}, {0x6, [0x9, 0x9, 0x7, 0x7a5c234f, 0x7b5, 0xa47], 0x2000000000000, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x688) fallocate(r0, 0x11, 0x4, 0x8000000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/155, 0x9b}, &(0x7f00000000c0), 0x10}, 0x20) 2018/04/11 16:17:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 514.897062] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:03 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x3f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80100, 0x2) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @random="1fd60010b75e", 'nr0\x00'}}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/04/11 16:17:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfe80, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:04 executing program 7: syz_emit_ethernet(0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="8620b9", @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES64, @ANYRES16], @ANYRES32, @ANYRES16, @ANYRES16], @ANYRES32], 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xff, 0x200000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) ioctl$KDDELIO(r0, 0x4b35, 0x81) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20000008) r1 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x4009, 0x600000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000340)={'icmp\x00'}, &(0x7f0000000380)=0x1e) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x7c, "f9fbc45a3451bb3a61701ec26290dafc689db9d0ae3650752f2d2f2572ddd192efd955cf4ae243933a7154aaf38519d6c21e0ff97bf88988f9672cb050923904ee5a529f2ed1da63b21249fa13728301573a34460f3e18d28810383d16045ebac376da645b61bae7e7b5392db0848e9f3b93289b5b0f6f1fd1c6fbe6"}, &(0x7f0000000000)=0xa0) r2 = getpgrp(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f00000003c0)=0x18) 2018/04/11 16:17:04 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x58, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e8) 2018/04/11 16:17:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x1040, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/230) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x314, &(0x7f00008b7ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="130000000000fcdbdf2500000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/11 16:17:04 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x20500, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x1c3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) pipe2(&(0x7f0000000240), 0x84800) 2018/04/11 16:17:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20605) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000b28fdc)={0x0, 0x3ff}) writev(r1, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b156f6594a2ec4aff8690e29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7640069fde4a681bb4a2160a0d", 0x2f}], 0x1) 2018/04/11 16:17:04 executing program 0: r0 = socket$inet(0x10, 0x80000, 0x10000000040008) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) getgroups(0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setfsgid(r1) [ 515.837421] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e99ffd)='nv\x00', 0x0) 2018/04/11 16:17:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000000}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64=r0], @ANYRES16, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="23bebb45cb8cae1fd75bdfaedeb0b6c1671edccfee5024111951d23e285f79e143ba4c0ac27d623f8128d10cf50fa54bfd00488a", @ANYRES16]], 0x8}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/04/11 16:17:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.890083] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x7b90, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x54, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x400}, @in6={0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}]}, &(0x7f00000001c0)=0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) accept(r0, &(0x7f0000000300)=@can={0x0, 0x0}, &(0x7f0000000380)=0x80) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x14800010}, 0xc, &(0x7f00000005c0)={&(0x7f00000003c0)={0x200, r3, 0x0, 0x70bd25, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x1e4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x4, 0x2, 0x10000, 0x6}, {0xfff, 0x5, 0xfffffffffffffff6, 0x8}, {0x5f, 0x1ff, 0xf50, 0x7d63}, {0xfff, 0x90c6, 0x1, 0x6}, {0x6, 0x2, 0x6, 0x2}, {0x0, 0x1, 0x9, 0x4}, {0xe8, 0x9, 0x1, 0x8}, {0x100, 0xeb, 0xfff, 0x1f}, {0x20, 0x1, 0x9, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x873}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc4c}}}]}}]}, 0x200}, 0x1, 0x0, 0x0, 0x40}, 0x20008801) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0xafa}, 0x8) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/04/11 16:17:04 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={"0070646470300000000000c0004700", {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@dev, @remote}, &(0x7f0000000080)=0xc) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/11 16:17:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xb, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 516.117252] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:04 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) write$eventfd(r1, &(0x7f0000000000)=0x80000000, 0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1, r1}) 2018/04/11 16:17:04 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffff7}, &(0x7f0000000000), 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0xdb8e, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="1ffddb0bab552a9de4fa20a8ea51c230c84a1b6f250954e000cb480887d524c1f2c22e16555d46dddcb1a855666e6b8d1586e1ffd2f42ed4c76be5922f6bd45b894c0e58817d804b210e9c5b7af811bb05568501220a77276f52b253b91333f1", 0x60, 0x8000}, {&(0x7f0000000280)="bd146be21c7a7e8f0e6e5bfe74e435d3c61671099e0a3d364f25a7a79afa0ea1200c863810a514f4e6d3f0ae8ac390545cf03814c555c472718cb8b5cd6be843a48b4d5cc1e1bac0daf0f5e7c5692b20d910240cdfce32d3d18c6d5c3c44f27d5027d03cf97bb3563ee91a3aab9091079f35208e998b498e682ff8655346c99af865197ad2e1118aeea5171667f86a71ea565605723588355d6a13db47aae8fdedf72e5de7dcd437883ab3ea23da1c69733c635ede4f8b3eff721a4e4b9d", 0xbe}, {&(0x7f0000000340)="5398103c09feefeedfa238155f5705785f4aa63012daa1f0638c25f40659675d980683f72c162695ceea344152b430e87fd7c3faf4286c326cb2a2ad99d952bf39d5", 0x42, 0x8}], 0x4000, &(0x7f0000000440)={[{@grpquota='grpquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@integrity='integrity', 0x2c}, {@uid={'uid', 0x3d, [0x3d, 0x38, 0x32, 0x37, 0x32]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@uid={'uid', 0x3d, [0x78, 0xf26227b511aa56db, 0x3d]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@usrquota='usrquota', 0x2c}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000580)={@dev={0xfe, 0x80, [], 0xd}, r2}, 0x14) r3 = syz_open_procfs(r1, &(0x7f00000001c0)='net/rt6_stats\x00') pselect6(0x40, &(0x7f00000005c0)={0x6eee, 0x3, 0x3, 0x7, 0x8001, 0x9, 0x6, 0x1}, &(0x7f0000000600)={0x2, 0x1, 0x7e7d, 0x40, 0xbe, 0x80000001, 0xffffffffffffffa7, 0x2}, &(0x7f0000000640)={0x0, 0xffff, 0xffffffff, 0x6, 0x80000000, 0x4, 0x3, 0x5}, &(0x7f0000000680), &(0x7f0000000700)={&(0x7f00000006c0)={0x4}, 0x8}) sendfile(r0, r3, &(0x7f00000004c0), 0x400000ff) 2018/04/11 16:17:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x3, 0xfff, 0x3ff, 0x6}, {0xad, 0x6, 0x3f, 0x7ff}, {0x3, 0x6, 0x5, 0x441c}, {0x394dc12, 0x100000000, 0x2, 0x2}, {0x0, 0x2f23, 0x5c6e, 0x3e6}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x54, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f0000000140)}) 2018/04/11 16:17:04 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000280)='^', 0x1}], 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x80000000000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000ea3e000000000008004500003c000000000029907800000000ffffffff0000000000289078a55ccd2cdc0c09308ecd826c751d3e5d1bf0ad197bf5a6d3311c7c5a2f0a5e78e647e276963d32f0122a005795b76bee23ef97d7bf5eb4d5786ef89b496500a4288bf3231db80074e2460b5e413cd5a8cbed42e7d71dde02c66773a881003ca923"], &(0x7f0000000380)) 2018/04/11 16:17:04 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3f, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xa4, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/164}, &(0x7f00000001c0)=0x78) 2018/04/11 16:17:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000000)=""/167, 0xa7) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18e80000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000009a6cd6fc8055a539616c9bdeabf639a1dde0484706840e82fad6e4e13eaf8de48afa86b86213d5d4d17da1e15ac84b4bf75b1e7188f3bc64e0e7f1324f393c4c359a07bc69c1a0ff000000"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xffffffffffffffde}, 0x0) 2018/04/11 16:17:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x200000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3b9ac9ff}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 516.193236] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 516.306814] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:04 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x2) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x9, 0x8, [{0x7, 0x0, 0x40}, {0x5, 0x0, 0x4}, {0x4, 0x0, 0x20}, {0x9, 0x0, 0x1}, {0xa7c1, 0x0, 0x8001}, {0x8000, 0x0, 0x4}, {0x6, 0x0, 0xe57a}, {0x1, 0x0, 0x100000001}, {0x80000001, 0x0, 0x7}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077bfec)={0x1, 0x8000000000005, 0x80, 0x5}, 0x1c) unshare(0x20400) write$binfmt_aout(r1, &(0x7f0000000100)={{0x10b, 0x3ff, 0x200800000, 0x2ae, 0x266, 0x81, 0x349, 0x2369}, "ca3b7933048834f9774a7a89c65198661a4fe941cb8d4250a94e02b47f1329c0403dc730cea45597bd0f600ed301df9feaf1ecf4e1393d4408d70cefe339aaaeedf5916068c6159218cae58ac6a4925695e6ffd3aeb55b3e115237387ceb993106df76dfc4220b1cbc6a26d68d6e37c533fceaf1c3d56172e18fe099efabca02", [[], [], [], []]}, 0x4a0) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x1, 0x4, &(0x7f0000f03fc8)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00007fbffc)='GPL\x00', 0x8, 0xc0, &(0x7f0000901000)=""/192}, 0x48) 2018/04/11 16:17:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9c18) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x9, 0x141000) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={r2, r3/1000+10000}, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = semget$private(0x0, 0x3, 0x80) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000540)=@rc, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/153, 0x99}, {&(0x7f0000000680)=""/117, 0x75}, {&(0x7f0000000700)=""/154, 0x9a}, {&(0x7f00000007c0)=""/25, 0x19}], 0x4, &(0x7f0000000840)=""/207, 0xcf, 0x2}, 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000500)=""/50) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r6 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x9, 0x2a00) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000280)=0x5, 0x8) ioctl$TIOCNOTTY(r1, 0x5422) userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r7, 0xcc, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x246}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x5, @empty, 0xe92}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0x800}]}, &(0x7f00000004c0)=0x10) r8 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$vsock_stream(r8, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/11 16:17:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf0, 0x2, 0xb, 0x4, 0x70bd29, 0x25dfdbfb, {0x2, 0x0, 0x1}, [@nested={0xc4, 0x41, [@generic="7674c4f2280c73bc7b4c24a80ba3490e2bfbaafc92e7b717bc5fe639507afc3a6b4940cc3f6cbedfe1ea6576ba64c81e3809c945f6304fb2a8fb8a30b3bffa6618215feaad668abd7b6b1400746c79c5d96f44db8e55a2121843cdb7fe1fabce8686b882e3c4e87becd17672d1eadfd4e5dbd3f94c8490d0ce396a9a7b9037a55710bb1dc1a1a15382639ee5652d7bf67814097499db84e4fbd34d9286c49f4df40c76985fbc", @typed={0x8, 0x83, @fd=r0}, @typed={0x8, 0x1c, @pid=r2}, @typed={0x8, 0x3f, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x26, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x7f, @uid=r3}, @typed={0x8, 0x77, @str='\x00'}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20040040}, 0x884) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/11 16:17:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', '/dev/binder#\x00'}) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) [ 516.350476] binder: 3926:3949 transaction failed 29189/-22, size 0-0 line 2848 [ 516.373751] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x700000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x131400) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x2, @tick=0x3, 0x6, {0x9, 0x237}, 0x22aeebf0, 0x0, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) shutdown(r0, 0x1) 2018/04/11 16:17:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/60) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYRES64=r0], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r4}) 2018/04/11 16:17:04 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x202, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x14000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x404, 0x70bd26, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1}, 0x8000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000240)={0x3, 0x4}) ioctl$KDENABIO(r0, 0x4b36) r3 = memfd_create(&(0x7f0000000280)='/dev/urandom\x00', 0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000002c0)={0x2, 0x2, 0x1, r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000380)={r3, r3, 0x6, 0x7fff, &(0x7f0000000300)="5c27e35188e897a31bfcd0a131cd2a111260a36d01e3ac561b5f713d6c3897d87758f1dcfd3b93342968a075df64f979659d1a152cab9ac85d740d6d364d94ab095c31ab972b5a158591537015d13148405c07c3f883a23912bb73fec019804cb9804a83460c7cc6bb15e400ca51484dbd1b3f296f70cd7b60", 0x200, 0x80000000, 0x80, 0x3, 0x7, 0x57fa, 0x0, "b397ec9c936b6b1c10b5ee016a4fbd407057ba70fc06ef1ebfdc6d99a614830b91e0bebddc87c4e0f8e1240d73195675212a29486f89e5e05cdae0"}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000400)) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000440)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000480)={@ipv4={[], [], @dev}}, &(0x7f00000004c0)=0x14) r5 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) mq_timedreceive(r3, &(0x7f0000000540)=""/217, 0xd9, 0x3, &(0x7f0000000640)={0x77359400}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', r0}, 0x10) readlink(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/4096, 0x1000) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001740)="40eba4aa6924a7d509b4c76302197d05") setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000001780)={{0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, {0xa, 0x4e22, 0x6, @empty, 0x9}, 0x6f62, [0x7, 0xfffffffffffffffb, 0x1, 0xfffffffffffffff8, 0x1ff, 0x3, 0xfffffffffffffffa, 0x7ff]}, 0x5c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000001800)={0x0, 0x100, 0x8000}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001880)=r6, 0x4) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000018c0)={0x0, 0x1}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001900)) linkat(r0, &(0x7f0000001940)='./file0\x00', r0, &(0x7f0000001980)='./file0\x00', 0x400) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000019c0)={0x5, 0x0, [{0xbff, 0x0, 0x4}, {0xb13, 0x0, 0x8001}, {0xbef, 0x0, 0x6}, {0xbff, 0x0, 0x8}, {0x0, 0x0, 0xffff}]}) mknodat(r0, &(0x7f0000001a40)='./file0\x00', 0x80, 0x80) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000001b80)={&(0x7f0000001a80)={0x10}, 0xc, &(0x7f0000001b40)={&(0x7f0000001ac0)={0x60, r2, 0x114, 0x70bd25, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000810) 2018/04/11 16:17:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x2}, 0x90) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) [ 516.539145] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 516.555235] binder: undelivered TRANSACTION_ERROR: 29189 [ 516.636830] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000002c0)=""/149, 0xfffffffffffffc1e, 0x1e6, 0x0, 0x0) 2018/04/11 16:17:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffc99a3b00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:05 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x280000000000001) mount(&(0x7f0000000040)='./file0/control/file0/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xda, 0x800) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000100)="5120aba40ab1192a59e6cab0246c9e9cfd5b3ff9ea6b8d3bf0b7a23d995b9feeca6633b7592557af18a1436ee6791b5a3135d84a051991d9d8f5640e99557daf980b18a855dc67db948936f9a8e95da65937b7e0723f2c2b5a5eafed04b55654e54373c616295cd81add3102cd8c485b3f04731170b2bdcb4c2936f0ce34e0e3774cc3814670a55e1e2541181948f3339456322fa00e9c03fd") mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r1 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000200)) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x198) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/04/11 16:17:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x8000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:05 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = add_key$user(&(0x7f0000002280)='user\x00', &(0x7f0000002400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002600)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000003600)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000002100)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002180)={0xfffffffffffffffd, 0x2, 0xd6, 0x1, r4}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000500)=""/116, 0x74}, {&(0x7f0000000580)=""/232, 0xe8}, {&(0x7f0000000680)=""/9, 0x9}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001740)=""/62, 0x3e, 0x401}, 0x8}, {{&(0x7f0000001780)=@can, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001800)=""/43, 0x2b}, {&(0x7f0000001840)}, {&(0x7f0000001880)=""/174, 0xae}, {&(0x7f0000001940)=""/137, 0x89}], 0x4, &(0x7f0000001a40)=""/144, 0x90, 0x7}, 0xcff60000000000}, {{&(0x7f0000001b00)=@can={0x0, 0x0}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b80)=""/70, 0x46}, {&(0x7f0000001c00)=""/225, 0xe1}, {&(0x7f0000001d00)=""/108, 0x6c}, {&(0x7f0000001d80)=""/23, 0x17}, {&(0x7f0000001dc0)=""/210, 0xd2}, {&(0x7f0000001ec0)=""/6, 0x6}], 0x6, &(0x7f0000001f80)=""/133, 0x85, 0x8001}, 0x5}], 0x3, 0x0, &(0x7f0000002140)={r2, r3+30000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002500)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000024c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000022c0)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x3, 0x4e22, 0x8001, 0xa, 0xa0, 0x80, 0x0, r5, r6}, {0x2, 0x1, 0x34, 0x7, 0x7, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xfffffffffffffff8}, {0x6, 0x7, 0x7, 0x5}, 0x1, 0x6e6bb4, 0x0, 0x0, 0x1, 0x1}, {{@in, 0x4d3, 0x3c}, 0xa, @in6, 0x3507, 0x3, 0x0, 0x1, 0x4396, 0x3, 0x2}}, 0xe8) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$admmidi(&(0x7f0000002240)='/dev/admmidi#\x00', 0x8, 0x0) r8 = getuid() getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000021c0), &(0x7f0000002200)=0x4) sendmsg$nl_xfrm(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@delpolicy={0x158, 0x14, 0xa24, 0x70bd29, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e24, 0x2, 0x4e21, 0x5, 0xa, 0x20, 0x80, 0x16, 0x0, r8}, 0x6e6bb3, 0x2}, [@algo_crypt={0x108, 0x2, {{'cbc-blowfish-asm\x00'}, 0x5e8, "8a13b115e564270633d95944555831c70be596286505e6106adbaea0f35db233c4dae6b773e31eff4661c465cbb8399a1be7be6b26ca770b5cb44bf67e3605ea178114b073263fb7157001da8d7bf48ab5b09beab3f77ba000de41f70bdd43582c158196ad0242fb0b180b86291855a1e1a0e72836d7fdc49db27a537ddf7f7cb0141dd6156d9b00a9fd3348d720f633cca495581d95837f629a343138c039052edf0e1394eaaed8a2535a453d3ead2d6d5bd0f316f0fb2df175937893"}}]}, 0x158}, 0x1, 0x0, 0x0, 0x800}, 0x11) sendmsg$nl_xfrm(r7, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000340)=ANY=[@ANYBLOB="840100ff0000000800000000fcdbdf25924be1e1bce28a999c41b4e000000200000000000000000000000000000010000000ffffac1414aa0000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000089200000000000000000000000000000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400706f6c793133303500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x184}, 0x1}, 0x0) 2018/04/11 16:17:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x2, 0x0, 0x3) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000120556dd4000000e12000003cb50006"]) fcntl$getownex(r4, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x480, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x5, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x8, 0x8, 0x1, 0x3c5e, 0x2, 0x5, 0x100000001, 0x2, 0x8, 0x20, 0x100000000, 0x3, 0x7, 0x8, 0x1000, 0x5, 0x9, 0x16f, 0x5, 0xffffffffffff0e17, 0x80000000, 0x80000001, 0x8, 0x7, 0x0, 0x4, 0x0, 0x1, 0x6, 0x400, 0x80000000, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000400), 0xe}, 0x400, 0x7, 0x80000001, 0x5, 0xbf1d, 0x2, 0xde}, r5, 0xf, r6, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4}) r7 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) wait4(0x0, &(0x7f0000000240), 0x0, 0x0) r8 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r6, 0x6) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r8, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4) preadv(r7, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) 2018/04/11 16:17:05 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001", 0x33, 0x10000}], 0x0, &(0x7f0000014300)) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x20) ioctl$TIOCSTI(r0, 0x5412, 0x5) 2018/04/11 16:17:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffff9, 0x8000, 0x6, 0x9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x1dbf}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x3, 0x4000000000001) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x8000) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x0, 'memory', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'rdma', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'io', 0x20}]}, 0x3a) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) [ 517.486909] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:05 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/04/11 16:17:05 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) lstat(&(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0)=0x7fffffff, 0x4) stat(&(0x7f0000000040)="e91f7189591e9233614b00", &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000280)=[r1, r3, r4]) bind$unix(r0, &(0x7f0000000080)=@file={0x0, "e91f7189591e9233614b00"}, 0xfffffffffffffc6b) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) [ 517.534268] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:06 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x3000, 0x0, 0xffffffffffffffff, 0x6752, 0x1, 0x30000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x80000) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x426d, 0x10200) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x81, 0x6f, 0x8f8}) 2018/04/11 16:17:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x9000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:06 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfe) open$dir(&(0x7f0000000100)='./file0\x00', 0x100, 0x48) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000000)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x28}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x8001, @loopback={0x0, 0x1}, 0x3ff}, {0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x80000000}, 0x8, [0x7fff, 0x5ddc50eb, 0x200, 0x80000001, 0x8c3d, 0x269, 0x41e, 0x6]}, 0x5c) 2018/04/11 16:17:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x3, 0x2000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x40, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f00000003c0)=0x32c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x100000001}}, 0x8, 0x401, 0x0, 0x3, 0xc}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x1, 0x3, 0x9, 0x3, 0xfffffffffffffff9}, &(0x7f0000000100)=0x98) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0x1}) 2018/04/11 16:17:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x211) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 16:17:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000100)={0x59, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000680)="66bad10466b8008066ef65421525330000c482f1012fc4e241bba600a00000c4e1d168c6450f0b470f30b9800000c00f3235000800000f3066baf80cb809545e87ef66bafc0cecc4e17c5b7600", 0x4d}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x58, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) fstat(r3, &(0x7f0000000500)) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='sit0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) process_vm_readv(0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/244, 0xf4}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f0000000440)=""/132, 0x84}], 0x3, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/205, 0xcd}], 0x1, 0x0) 2018/04/11 16:17:06 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/179, 0xb3}], 0x2, &(0x7f0000000200)=""/221, 0xdd, 0x1}, 0x40) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000480)={0xdfe, 0x5}) stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000340)=""/135, &(0x7f0000000400)=0x87) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001bc0)=0x1ce) socket(0x8, 0x3, 0x37ad4d82) sendmsg$rds(r1, &(0x7f0000001b80)={&(0x7f00000004c0)={0x2, 0x4e21, @rand_addr=0x81}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000500)=""/220, 0xdc}, {&(0x7f0000000600)=""/143, 0x8f}, {&(0x7f00000006c0)=""/106, 0x6a}, {&(0x7f0000000740)=""/72, 0x48}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/77, 0x4d}], 0x6, &(0x7f0000001a40)=[@cswp={0x58, 0x114, 0x7, {{0x7fff, 0x400}, &(0x7f00000018c0)=0x1000, &(0x7f0000001900)=0x5, 0x80000001, 0x7, 0x2, 0x4, 0x11, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x3, 0xb9c5}, &(0x7f0000001940)=0x40, &(0x7f0000001980), 0x3f, 0x2, 0xd34, 0x4, 0xc, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8001, 0x3}, &(0x7f00000019c0)=0x4, &(0x7f0000001a00)=0x101, 0x20, 0xfffffffffffff001, 0x401, 0x7, 0x40}}], 0x108, 0x4000000}, 0x4000) 2018/04/11 16:17:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 518.485328] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:06 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x2}, 0x0, 0x2, 0x4, 0x1}}, 0x26) 2018/04/11 16:17:06 executing program 7: prctl$intptr(0x1d, 0xfffffffffffff2fd) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0xe, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x40}, @jmp={0x5, 0xfff, 0x0, 0x5, 0x6, 0xffffffff, 0xffffffffffffffff}, @generic={0x5, 0x223e, 0x80000000, 0x7}, @ldst={0x0, 0x0, 0x6, 0x0, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x3, 0x3, 0x1, 0x7, 0x7, 0xffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8ae6, 0x0, 0x0, 0x0, 0x101}], &(0x7f0000000080)='syzkaller\x00', 0x66f1d9f1, 0xd0, &(0x7f0000000140)=""/208, 0x40f00, 0x1, [], r0}, 0x48) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)={0x0, r2+30000000}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x107400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0xcc, 0x30}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0x8}, &(0x7f0000000500)=0x90) [ 518.556268] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 518.568080] : renamed from bcsh0 2018/04/11 16:17:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x700, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:07 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x84000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x140000000000000, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0xffffffff000, 0x80, 0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x7, r0, r0) 2018/04/11 16:17:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f00}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:07 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) sync_file_range(r0, 0x10001, 0x100000001, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) read(r1, &(0x7f0000000240)=""/172, 0x8f) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xe5b], 0x1, 0x110, 0x7, 0x3fd, 0x5, 0x4, {0x90f, 0x200, 0x8, 0x0, 0xffff, 0xc4a8, 0x0, 0xff53, 0x46, 0x400, 0x50000000000, 0x7, 0x0, 0x1000, "bcc178368e8b35ce60702e75ebf97dbfa51960fa93172c1dc4e82228e4aa60bf"}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000140)={0x7}) 2018/04/11 16:17:07 executing program 4: r0 = socket$inet(0x15, 0x5, 0x4613) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0xfffffffffffffca3}, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0) [ 518.732805] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4543(generic-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket(0x3, 0x2, 0xdd) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x57, "577122e2fdd7691b3077d1bd260885f2c584371fd5b77651ddef6a8017bb4c954e48fa104a21aa8ff10bc0524f6bdced5ab69278753eb8f3d7cb4d7aec0c3b54ccf8c66542dc3f5afbf043f74c7b69d7e502a6478966df"}, &(0x7f0000000280)=0x7b) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000000300)}, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8, 0x600) r6 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x10000) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0x3602, 0x8, 0x2, 0x5b3, 0x0, 0x1ff, 0x80000, 0xd, 0x6, 0x1, 0x400, 0x4, 0x401, 0xc3, 0x0, 0x2, 0x7f, 0x100000000, 0x400, 0x8, 0x803, 0x9, 0x1, 0x10001, 0x609, 0x0, 0x0, 0x80, 0x5, 0x5, 0x6, 0x0, 0x5, 0x1000, 0x10001, 0x100000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x2000, 0x2, 0x8b40, 0x2, 0x6, 0x4, 0x200}, r5, 0x0, r6, 0x1) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/11 16:17:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0xa, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x2, [@sadb_address={0x3, 0x7, 0xff, 0x20, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x28}, 0x1}, 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'rose0\x00', {0x4, 0x1, 0x5, "ebb30a0b5514", 0xffffffffffffffff}}) 2018/04/11 16:17:07 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) fgetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/4, 0x1) [ 518.783788] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 518.850325] QAT: Invalid ioctl 2018/04/11 16:17:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x233) r1 = accept(r0, 0x0, &(0x7f0000000300)) sendto$llc(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) accept$packet(r1, 0x0, &(0x7f0000000140)) 2018/04/11 16:17:08 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ipddp0\x00'}}, 0x80) r1 = socket(0x1e, 0x2, 0x0) getpeername(r1, &(0x7f00000004c0)=@ipx, &(0x7f0000000540)=0x4) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='ipddp0\x00'], &(0x7f0000000480)=[&(0x7f00000000c0)='-@\x00', &(0x7f0000000180)='ipddp0\x00', &(0x7f00000001c0)='ipddp0\x00', &(0x7f0000000200)='ipddp0\x00', &(0x7f0000000340)='ipddp0\x00', &(0x7f0000000440)='\x00']) 2018/04/11 16:17:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) r2 = dup(r0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/58) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000000040)='wlan1trusted\x00') 2018/04/11 16:17:08 executing program 5: socket$kcm(0x29, 0x1000000000000005, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x200000) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xf}, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/04/11 16:17:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00000000c0)=""/1, 0xfffffde2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/3, 0x3}], 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x800}) dup3(r2, r0, 0x0) 2018/04/11 16:17:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) read(r1, &(0x7f0000000140)=""/187, 0xbb) 2018/04/11 16:17:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfe800000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 519.840195] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 519.880170] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 16:17:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x14, 0x2e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/11 16:17:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) io_setup(0x7f, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)="06", 0x1}]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x2, 0x5}) [ 519.891101] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:08 executing program 5: r0 = socket(0x11e, 0x800, 0xfffffffffffffffc) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000040)="d37583df016937a6de30ef7f22055436e54fc1d37389accd422f973abf151d9154d31adf1bb7178d072716848a035507999871d4c47c25f95fe6391ccb574f3afe5c5811f05a48aeb861de073e605e500bc587af877611dc3bc538ad92378106aaa6c42c9c8db98541fee7e7c4d0486dee47b45b2fbdeb024fbe3d4c798a9ea45cfcfa11a2d241a8c7a11ef60f3dba698d310a9431a8d76b774e09e5") sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x240000) 2018/04/11 16:17:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x8, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:08 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xfb0, [0x20000140, 0x0, 0x0, 0x20000b38, 0x20000b68], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'ipddp0\x00', 'eql\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x948, 0x980, 0x9c8, [@among={'among\x00', 0x8b0, {{0x4, 0x5c7, 0x0, {[], 0xa, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @rand_addr}, {}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @loopback=0x7f000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x2, [{[], @rand_addr}, {[], @multicast1=0xe0000001}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'ip6gretap0\x00', 'dummy0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2e8, 0x358, 0x390, [@devgroup={'devgroup\x00', 0x18}, @bpf0={'bpf\x00', 0x210}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00', 'gre0\x00', 'bcsf0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x190, 0x1c8, [@cluster={'cluster\x00', 0x10}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x1028) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x3, 0x4f0, [0x0, 0x20001180, 0x200011b0, 0x200012b8], 0x0, &(0x7f0000000000), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x15, 0x4, 0x1f, 'eql\x00', 'ifb0\x00', 'ipddp0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x8, 0x201, 'ip6gre0\x00', 'tunl0\x00', 'tunl0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x9, 0x4, 0x890f, 'dummy0\x00', 'erspan0\x00', 'syzkaller1\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x210, 0x288, [@connbytes={'connbytes\x00', 0x18, {{0x800, 0x1, 0x0, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:gpg_agent_exec_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xfc00000000, 0x5, 0x9, 0x0, 0x0, "a7845fc2d5e88b38dff144bfc3bc6bc9a606c4a7fa6082e5efa1200aecd76d0b5159b3d29ee77158d082bb78e552ab9cb921cf0319f671ea44e8acacb75bc599"}}}}]}]}, 0x568) [ 520.000305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 16:17:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="256425801a08ccfda10000000005d004") r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xcc, 0x2000) r2 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x8, 0x141000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f0000000380)="660f013a66ba210066ed0f01d1b8c8cf00000f23c80f21f835000010000f23f8f031abad55761ec4c12c5778f6c4e161fe052bfff4d7b9270a0000b87ce8534aba427c52380f30b8f3ffff7f0f23d00f21f835200000050f23f865f0f75343", 0x5f}], 0x1, 0x4, &(0x7f0000000440)=[@dstype3={0x7, 0xc}], 0x1) r3 = socket(0x0, 0x7, 0xfa9) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e20, 0x8000, 0xa, 0x80, 0x20, 0x3b, r4, r5}, {0x100000000, 0x7, 0xffffffffffff7fff, 0x400, 0x2, 0x80000000, 0x8, 0x20}, {0xfffffffffffffffe, 0x7, 0x2, 0x3f}, 0xcca0, 0x6e6bb0, 0x2, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3505, 0x3, 0x1, 0x9, 0xfffffffffffffffb, 0xffffffffffff0000, 0x1}}, 0xe8) [ 520.048553] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 520.065593] kernel msg: ebtables bug: please report to author: bad policy 2018/04/11 16:17:08 executing program 2: socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'vlan0\x00', @ifru_addrs=@hci={0x1f, r1}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=@delneigh={0x3c, 0x1d, 0x0, 0x70bd28, 0x25dfdbfe, {0x1f, 0x0, 0x0, r1, 0x84, 0x2}, [@NDA_VNI={0x8, 0x7, 0x1}, @NDA_LINK_NETNSID={0x8, 0xa, 0x243}, @NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1000}]}, 0x3c}, 0x1}, 0x0) [ 520.102429] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 520.109482] kernel msg: ebtables bug: please report to author: bad policy 2018/04/11 16:17:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xffffff9e, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 520.250387] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 520.286821] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:09 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r0, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b", 0x14}], 0x1, 0x0) r1 = request_key(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001680)='\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000001740)='logon\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000017c0)='&\x00', 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, r2) ftruncate(r0, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r3, &(0x7f0000001800)=""/4096, 0xffffffffffffffc1) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r5, &(0x7f0000000200)=[{}], 0x1, 0x10000) fcntl$setstatus(r0, 0x4, 0x0) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000001300)={0x6, 0x3}) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, r4}, &(0x7f0000001240)=0x10) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) symlink(&(0x7f00000012c0)='./bus\x00', &(0x7f0000001340)='./file1\x00') setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001380)={0x1f, 0x200, 0x0, 0x200, r4}, &(0x7f00000013c0)=0x10) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500)) 2018/04/11 16:17:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7ff, 0x8500) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000001c0)={0x1f}) socketpair(0x9, 0x800, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0x7) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000480)={0xfffffffffffffff5, 0x46e}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000002c0)={0x5876, 0x0, 0x3, 'queue0\x00', 0xa52e}) mq_getsetattr(r3, &(0x7f0000000100)={0xda4c, 0x1, 0x1ff, 0x1, 0xffffffff, 0x10001, 0x5, 0x3f}, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x29, &(0x7f0000000280)={0x0, @broadcast=0xffffffff, 0x0, 0xfbffff3f, 'dh\x00'}, 0x2c) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000003c0)=""/153) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0xff, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000240), &(0x7f0000000380)=0x4) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=0x39) 2018/04/11 16:17:09 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x2, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb4ff8)) 2018/04/11 16:17:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xf2, "c88f03d7fdef6df199a41caff03f1bb81eb1fce471ae8f8e05427ca3a33945aab3fe3415a986041d96f4bcaba635ee6c485f286d7fc5e1f28abb942ea7836e941951e2630b10623e17a900f6299f7c10c7761183e55b78e78feeac86beef31fe1bb358fd789557251be0f16b464f9596dd32218e845c62208fdcb3112c9f9f9659a8cc206066c0ee566f4f6dcd3186153045ac08269582f8e29ef6570def372e08f155bbe9a5be0d3d532934f8bb4ce435e5d08a91a6556b7ef4a655791b0cf8b98cc1780ad921a040718e4f6e6472d64ac95a9f9b3d20114681a3215cedbaadd6c5b6f526550556b5fdcc68fe470b8c1ba9"}, &(0x7f0000000100)=0xfa) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x4, 0xfffffffffffffe0c) 2018/04/11 16:17:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x20000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [{[], {0x8100}}], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "eac55f2424babae84552618f5ad4903c2d4f50677dad9beb80ec83eb189a948457f9735d9e81bee2b9a38f46031ad8e9d6d7367da5b0f49249544ad96db26844"}}}}, &(0x7f0000000380)) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x44, 0x80080) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xb0, r4, 0x28, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20008081}, 0x40000) 2018/04/11 16:17:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/04/11 16:17:09 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) getdents(r0, &(0x7f0000000000)=""/219, 0xdb) accept4(r0, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80, 0x800) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3a1f1a5) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x12a, 0x800) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x81, 0x8000) 2018/04/11 16:17:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0xc, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f00000000c0)="419129a46dc2d2ff5dec280a814cb1200d7d9b1f6429e8e66c8dd8d55923fa14649344e53bf30f4c00ba9b592387f3bc57eff41e1e", &(0x7f0000000100)="3e16a9e9a791c0e68cc0f56981bffff17c22f134f495a8268c50d5109501d40d", 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xb84c) [ 520.891724] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3ff, 0x4001) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc0505510, &(0x7f0000000080)={0x40, 0x4, [0x0]}) [ 520.949908] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f00000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:09 executing program 2: unlink(&(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x5d38, 0x8) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x88000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r1) 2018/04/11 16:17:09 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x800}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r1, &(0x7f0000000640)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x2000, 0x0) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x80563ad9452c254a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="ffff010100000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="989cd4dbb9fe59fdb490ce0ebb1bc88bf2cb063f0044adeffd870a52c4a63e2fe6ce101157622e9621ca4604cf997e609b7d074d80a7142192616dc897915da72490cb9f19bd3e7010d917ba81bed1683ea4586397a3ac482e87a2363626090400000000000000a316bf17561b46571f95e057e26fc999eab781322d2640a07c738b4639fb54fafffffffd93104debc0511285bbe5d91628ad817aa6112e7a75ffa554083548ed92a4fb7533b3eede62e7098e9c2a5113e3766d27bda79567ee95076743373680cab3aafb06fe525ad720a895fb622d8d0606ff3e78faeb967ac64b73fbae2aef1e09d512248e3be599048a5b7d8761f2d6d9ae545648"], @ANYBLOB="5809000000000200da05000000000100fa20b0cd3494511ad6c23f31ee50f013346adaff0ba16a6ea7d8e5f79f0bc87c54a451f09dda16863c0a423363afc0d792bac8ba71a5e2c6850717c68a6c8426d60ca88747f754cb8f43035d381cb2578a75a2d5d61721b08bd1c78360837d0915af0021402ba5a207c761db337d7d8928c11752b271efe1de0db09558fb662ad08c511db84b3c816662835cc6acbb2aa5e39c157108cece6f598e7d8a79bb4f6d02f080a6322ac39d0d851dfd2ded67142fb90362964711052dc7a463e57436b93ea30874bd5b497793"]) fcntl$addseals(r5, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r6, 0x200000, 0x2, [0x3f, 0x5]}, 0xc) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000040)=""/131) fchdir(r2) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xffffffffffffffff) open_by_handle_at(r4, &(0x7f0000000480)={0xc3, 0x1, "d461bc24b241c59119a62582796b9795ddddec8fd35ad32838308d0d6f86f850d19cd9b1917747cf229fe2bc08083334a5edcdb17d6e88723b345d6659d074eaa29fd4668130eb8a9f0c17da8135a9323843e7e38520e5483776b75908f97e4e3ca8450f838c92aad031d27ff4a0e34cc1d344b7cfe28055e2842b59d69cd0990a20783152b80dfb420417889ce8c967962a6b88b90eecbcb096f2c692707aab32252a48a80163a133ba6d05807d42ace67e9ab610c40afcd74071"}, 0x4000) 2018/04/11 16:17:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x10000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x6}, {0x7d, 0x4}, 0x10000000000000, 0x0, 0x7501fda2}) 2018/04/11 16:17:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/11 16:17:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000180)={0x3, 0x5}) 2018/04/11 16:17:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x2000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x300000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="8469810cbf8381dbfe1943a5ed704ec884d7f42a9597bdfc6d552b436586f195f7d7cba339b6bef02d6fedabdfb5575f7a293ed55bc8886c222f6599e94721fff6ec9b2e0e34a5f2b9cd6386c821b3feeb6183b1d7d5972bfcf1fab7114138f0a1c89e84ac23299ce1bae32f5245bf1ba16a7c6d9f55f3ae28c8272360de084ef9d09bf2", 0x84, 0x0) keyctl$set_timeout(0xf, r2, 0x29a) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000140)=""/50, 0x32, 0x0, &(0x7f0000000000)={0x3, {"ff9b130300"}}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x105000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 16:17:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00000000c0)=0xc00000) 2018/04/11 16:17:09 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0xb54, 0x10000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x4}, 0x18) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r3 = msgget$private(0x0, 0x14) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000440)=""/20) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fff) read(r2, &(0x7f0000000040)=""/24, 0x18) syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x100, 0x80000) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000500)={[{0x10000, 0x400, 0x2, 0xcb5f, 0x3f, 0x401, 0xff, 0x7ff, 0xe530, 0x1f, 0x0, 0x7}, {0xfffffffffffffff7, 0x3f, 0xffff, 0x1, 0x9, 0x3, 0x2, 0x8001, 0x4800, 0x8, 0x5, 0x1, 0x8}, {0x1, 0x5, 0x9, 0x81, 0x8000, 0x80000000, 0x2, 0x0, 0x8, 0x8, 0x5, 0x400, 0x2}], 0x4}) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="fe83bb73cc7ae7f2707401e6195e473ce3766f89019539434d65329c59743806fa16bb196328157334b50bd28f068598", 0x30, 0xfffffffffffffffd) keyctl$revoke(0x3, r4) accept4$inet6(r2, 0x0, &(0x7f00000004c0)=0xfffffec9, 0x80002) accept4$ax25(r2, &(0x7f00000002c0), &(0x7f0000000380)=0x10, 0x80000) write$evdev(r2, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0x8000000009, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x11d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb911}}}, 0xfffffffffffffeee) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000003c0)=0x2) 2018/04/11 16:17:09 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x800) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x20) 2018/04/11 16:17:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000005010040"]) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000040)=""/219) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="b80f00005ef3ab809900000000"]) [ 521.367653] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 521.395255] QAT: Invalid ioctl 2018/04/11 16:17:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7f) socket$unix(0x1, 0x5, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7, 0x8, 0x80000, 0x5, 0x0, 0x6, 0x100, 0x8, 0x3f, 0xffffffffffffff49, 0x101, 0xfffffffffffffffb, 0x10001, 0x2, 0x2, 0x8, 0xffffffffffff0001, 0x6, 0x2, 0x3, 0x1, 0x3, 0x3f, 0x3, 0x2, 0x401, 0x4, 0x1c0000000, 0x6, 0xba, 0x1ff, 0x7, 0x1cc5, 0x5, 0x0, 0x3, 0x0, 0x10000, 0x7, @perf_config_ext={0xe3c, 0x1f}, 0x400, 0x9, 0x100, 0x2, 0x6, 0x9f21, 0xc307}, r3, 0xb, r1, 0x8) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) [ 521.439514] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffc99a3b}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:09 executing program 4: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x800, 0x55a0}], 0x18) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @local}, {}]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) 2018/04/11 16:17:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000000)="9ad279320573d85d194566ce10d063d73748b8ac0c38584a3b08ffd683a897cf8a5f0503b216cfff8608d37bddc6e9a16504dd314e41fb4fbdfce23b77fe0a03444d80b1806946b29b57a48c201f041cbfd6c74e0000000000000000000000000000001ee067e8fab7318742820ece1f11143dd71ac208c53dcd9a99d4997e1b8d321cfbad5ad2f9edf0f237b6d8dc6a8c58", 0x92) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x81a4, 0x8008, 0x8, 0x1, 0x4, 0x9f99, 0x80000000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) 2018/04/11 16:17:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x6000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 521.718621] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 521.729600] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:10 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = semget(0x3, 0x3, 0x100) semop(r2, &(0x7f0000000000)=[{0x4, 0x8001, 0x1000}], 0x1) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)) rt_tgsigqueueinfo(r0, r1, 0xf, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/11 16:17:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x82) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/04/11 16:17:10 executing program 7: msgsnd(0x0, &(0x7f0000000340)={0x1}, 0x4a, 0x800) semget(0x2, 0x7, 0x80) r0 = semget(0x0, 0x0, 0x300) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x6, 0x1800}], 0x1, &(0x7f0000000040)={0x77359400}) 2018/04/11 16:17:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x300}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:10 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x4) recvfrom$inet6(r1, &(0x7f0000000240)=""/119, 0x77, 0x120, &(0x7f00000002c0)={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x0, r3}) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r4 = eventfd2(0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r4}) dup2(r4, r0) 2018/04/11 16:17:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000680)=0x10000, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x27b) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000180)={{0x9cf, 0x0, 0x3f, 0xfd, "9d6661624d71aebb8c21d9b217a487c7761c7b364438406ef67f53b063f11aa6cc3613c0223685d4dc0dbbe1", 0x2}, 0x4, [0xfff, 0x6, 0x3, 0x8000, 0x1, 0x101, 0xc, 0x8000, 0x3a, 0x0, 0x7fff, 0x6, 0x3, 0x2, 0x4, 0x1, 0x3, 0x7ff, 0x4d2, 0xffffffff, 0x8, 0x1, 0x2, 0x6, 0x400, 0x0, 0x7, 0x20, 0x4, 0xea, 0x20, 0xfffffffffffffffd, 0x5, 0x80000001, 0x0, 0x9, 0x100000000, 0x7f, 0xd73, 0x8, 0x4, 0x9, 0x2, 0x800, 0xfffffffffffff51f, 0x20, 0x5, 0x93d, 0x587, 0x346, 0xa81, 0xdf, 0x3, 0x5, 0x7fffffff, 0x2, 0x5, 0x6, 0x4, 0x7, 0x1, 0x9, 0x1, 0x7, 0xfffffffffffffc00, 0x0, 0x4, 0xfffffffffffffff9, 0x376a, 0x100, 0xd52, 0x2, 0x3, 0x60a, 0x7f, 0x1, 0x3ff, 0x6, 0x7fffffff, 0x0, 0x4, 0x8f5, 0x101, 0x6, 0x1, 0x6, 0x9, 0x2, 0x4, 0x200, 0x1, 0x6, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x1, 0x7, 0x3, 0x839, 0x3f, 0x0, 0x7fff, 0x2, 0x2, 0x1d3a, 0x2, 0x0, 0x9, 0x0, 0x4, 0x100000000, 0x1000, 0x5, 0x8, 0x1, 0xbc, 0x9, 0x4, 0x100, 0x100, 0x4, 0x6, 0x1, 0x5, 0x7fff, 0x3f, 0x20, 0x1], {r3, r4+10000000}}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/17, 0x11, 0x0, 0x0, 0x0) 2018/04/11 16:17:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x600, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:10 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f00000cf000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000ce000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) mprotect(&(0x7f000053f000/0x3000)=nil, 0x3000, 0x622f1e5e4ff931de) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000080)=0xfd91, 0x4) [ 522.266977] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000140)="a2f5d65782deea303e02000000b3002d89360abf8293a44858ef88f3106a51cccdb4a999d92ce203b0bd727ac496bf2616c96ef96b795f1c89b8a225612318fd43d85983b1188949c1c7946a94adc355261a8414643f457f3465c61af6fa3ba1fce196163f97290ba556930f941f8582f5ff7fa83767c16e2c2bf72e706a3ff0439a8b0df733f9fc84505f467714c1833456ab9171d1d1366f1fdf7b13650932b20411d6b1f363c32fad636018dadd19752dde17ec50fd32850c48dae2431a0b00a0545c2b610693c1cd34cb7c156f55b50dfb4407", 0xd5) read(r1, &(0x7f0000de2000)=""/181, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20200, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/203, 0xcb}], 0x3, &(0x7f00000003c0)=""/222, 0xde, 0x8}, 0x40002000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r2, &(0x7f0000000740)="71475000a18ea9543bd4ac1639ecc28c4902f26c51e081d40909586bcbd3a31e69e315d0a30502f09295a1dd21a86e19380ebd6fba3a93", &(0x7f0000000780)=""/31}, 0x18) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80}, @in, 0x4e21, 0x0, 0x4e22, 0x2, 0x2, 0x0, 0x80, 0x3f, r3, r4}, {0x4, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x9, 0x100}, {0x6, 0x6, 0x40}, 0x3f, 0x6e6bb4, 0x3, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3f}, 0x2, @in=@rand_addr=0x800, 0x3503, 0x4, 0x0, 0xec6a864, 0xffff, 0x100000000, 0x8}}, 0xe8) ioctl$TIOCNXCL(r1, 0x540d) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) 2018/04/11 16:17:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x0, 0x6}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0000102, 0x0, 0x4000000000000000}]}) [ 522.318655] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/igmp\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000)=0x1, 0x3f) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/04/11 16:17:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:10 executing program 0: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)={0x0, 0x8, 0x10, 0x0, 0x0, 0xfffffffffffffff4}) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000200)=""/162, 0xa2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="269dd44a2d0c8480f0ab0c41dba9f2e430c5402a1880e3a0dcf9f4fdf8e9e064751c0b41b8bcc5bd89deebb55fe4a7aa4470ea3a411e4573e75e158fcca6dd5c60a2f674d3774a3bb44c62b78430747912b262e8035bd14ed57a9f1f7116669264f0bfccbd015fa5b8180f2d04cc262c2837aa3d1933afafd2c91b84a0a8fdf694ee4651f93f47bcebff318e0f8f466cb12e0747ae8db5783623e6f457331d8442e82f685d6830937c002f051c8803a7c35019ee2208551ae8bc2b9f2df9c83ff3f0dad6301a65d24f71577e93a2e908e12d") r1 = getpgid(0x0) capget(&(0x7f0000000040)={0x0, r1}, &(0x7f0000000080)={0x4, 0x6, 0x7f, 0x200, 0x0, 0x12}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/04/11 16:17:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x9effffff, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:10 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000), 0x0) bind(r0, &(0x7f0000000000)=@generic={0xf, "2e1df13497132d099e51097781ebfd188b4f4c8b25e4afbb43ddec63999e4223699746e81ace9a43a7a00f891e23082e3e138427627488c5fb009726d9aec5dcd6717f202d136664f21a4c50fe958b280ec6414f85a455c78992831fea9c3f9296c43dc19d239173c996d08e7bb8af20e61fa9af86cc814481a126e0fccb"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) [ 522.528155] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 522.573762] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:11 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0x1) vmsplice(r1, &(0x7f0000b1c000), 0x2a2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x6, 0x8, 0x2, 0x40}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x2, 0x2, 0x7, 0x10}, &(0x7f0000000200)=0x98) 2018/04/11 16:17:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x0, 0x9, 0x1}, 0x14}, 0x1}, 0x0) pwrite64(r1, &(0x7f0000000040)="b79174fd450fc47a43bc5c9127b705978afffc3c1a44b74cd76c44ed9aaeed64f383b08a82f0f46576df9ad586b64898f1fdb2b19080fe02daf13ddb72ad74f61aa175f9a2239d01df1b60f0adffa7d50084f63a1b7b2dd5bc7d317dbd2b26e0e0925811c9a979741dc23ed6c214c7ebacbdbb6af3275adb1e00d18ae14807384a30b783a903406630e1", 0x8a, 0x0) 2018/04/11 16:17:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000100)='ifb0\x00', 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000200)={0x21, 0x4, "9d4fa15a3709586086798f2935b5dbc66229f325ca32614a46"}, 0x0) r1 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000140)={@multicast2, @remote, @local}, &(0x7f00000001c0)=0xc) 2018/04/11 16:17:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000140)="a2f5d65782deea303e02000000b3002d89360abf8293a44858ef88f3106a51cccdb4a999d92ce203b0bd727ac496bf2616c96ef96b795f1c89b8a225612318fd43d85983b1188949c1c7946a94adc355261a8414643f457f3465c61af6fa3ba1fce196163f97290ba556930f941f8582f5ff7fa83767c16e2c2bf72e706a3ff0439a8b0df733f9fc84505f467714c1833456ab9171d1d1366f1fdf7b13650932b20411d6b1f363c32fad636018dadd19752dde17ec50fd32850c48dae2431a0b00a0545c2b610693c1cd34cb7c156f55b50dfb4407", 0xd5) read(r1, &(0x7f0000de2000)=""/181, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20200, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/203, 0xcb}], 0x3, &(0x7f00000003c0)=""/222, 0xde, 0x8}, 0x40002000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r2, &(0x7f0000000740)="71475000a18ea9543bd4ac1639ecc28c4902f26c51e081d40909586bcbd3a31e69e315d0a30502f09295a1dd21a86e19380ebd6fba3a93", &(0x7f0000000780)=""/31}, 0x18) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80}, @in, 0x4e21, 0x0, 0x4e22, 0x2, 0x2, 0x0, 0x80, 0x3f, r3, r4}, {0x4, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x9, 0x100}, {0x6, 0x6, 0x40}, 0x3f, 0x6e6bb4, 0x3, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3f}, 0x2, @in=@rand_addr=0x800, 0x3503, 0x4, 0x0, 0xec6a864, 0xffff, 0x100000000, 0x8}}, 0xe8) ioctl$TIOCNXCL(r1, 0x540d) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) 2018/04/11 16:17:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfec00000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000100)=""/229, 0xe5}], 0x3, &(0x7f0000000240)=""/14, 0xe}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x5, 0x1) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000300)={0x0, 0x5, 0x1000, {0x80000000, 0x9}, {0x35a}, @period={0x0, 0x6, 0x76, 0xff, 0x3, {0x2bb, 0x6, 0x0, 0x7}, 0x8, [0x5a9, 0x80000001, 0xbf, 0x2, 0x1f, 0x1, 0x3, 0x1f]}}) 2018/04/11 16:17:11 executing program 4: r0 = timerfd_create(0x0, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp, 0x0, 0x0, 0x6062}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000200)=0x3, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) read(r0, &(0x7f00000001c0)=""/23, 0x17) [ 523.298801] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 523.328406] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:11 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000440)={{0x10000, 0xffffffffffffffff}, {0x4, 0x6}, 0x1, 0x0, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @remote, 0x0}, &(0x7f0000000080)=0xc) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)) write$sndseq(r3, &(0x7f0000000280)=[{0x3734, 0x8000, 0x6, 0xfffffffffffff689, @time={0x77359400}, {0x8, 0x47}, {0x2, 0x8}, @note={0x76, 0x7, 0x40, 0x7, 0x1f}}, {0x100000000, 0x4000000, 0x4a60f704, 0xfff, @time={r4, r5+30000000}, {0x4, 0x7}, {0x8, 0x3}, @control={0x9, 0x1, 0x3}}, {0x6, 0x80000000, 0x1, 0x2, @time, {0x6, 0x7}, {0x5, 0x5}, @result={0x9c, 0x1}}, {0xeaf, 0x3, 0x9, 0xffffffff, @time, {0x1, 0x4}, {0xffffffffffff044f, 0x800}, @connect={{0x40, 0x6}, {0x401, 0x4}}}, {0x2, 0x99, 0x101f, 0x80000000, @tick=0x2, {0xffffffffffffff3f, 0x3}, {0x5, 0x3}, @raw8={"ffa681b47398593fbe42d39c"}}, {0x859e, 0xb6, 0x6, 0x962, @time={0x0, 0x989680}, {0xd8bb, 0xfffffffffffff32c}, {0x1, 0x4007}, @note={0xfffffffffffffc00, 0x7, 0x20, 0x6, 0x100000001}}], 0x120) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="680000001500027000fddbdf25020180ff31d7d549dc368c160f3ad94af090bf9fab5c5f045d76ab18ecc716252e3d47ce4b6ec16027f62d0c379cfd79e6a745d7940d849c98c25581965a998a988f4724001573cc27a70a5a73faeb15d188534b1105ea6d7bb3fb4e62db895a8616f2ab73fa107092345ec66abc1bf6e361eb85cf845810853138953c1a38e670261fd276a4961908000000000000007ccd8f3520eb7b9d20ee857c169bd5e65b9ce2f334484025c3", @ANYRES32=r2, @ANYBLOB="080001000000000014002300697064647030000000000000000a000008000200ac141417140006001f00000005000000010000000900000008000400ac14140f080008000004000008000400ac1414bb"], 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x90) 2018/04/11 16:17:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x9, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x9, 0x2, 0x11}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0x10) socketpair(0x0, 0xb, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) ioctl$TUNSETLINK(r2, 0x400454cd, 0x2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r3, 0x85, 0x10}, 0xfffffffffffffe54) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x90000000}) poll(&(0x7f0000000140), 0x0, 0x100000000) 2018/04/11 16:17:11 executing program 4: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040), 0x0) [ 523.446759] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/04/11 16:17:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x2, &(0x7f0000000340)=[{0xc}, {0x6}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xfffffffffffffd96, &(0x7f0000000000), 0x0, &(0x7f0000000200)=[@cred={0x0, 0x1, 0x2, r2, r3, r5}, @cred={0x0, 0x1, 0x2, r2, r4, r5}]}, 0x0) [ 523.489969] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 523.504624] netlink: 'syz-executor0': attribute type 16 has an invalid length. [ 523.524411] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:11 executing program 7: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x8, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/97, 0x61}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/04/11 16:17:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe0060f000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x100000000000013f) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/11 16:17:12 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8400, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x1, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) openat(r2, &(0x7f0000000000)='.', 0x430002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0xfff}}, 0x6, 0x7f, 0x9, 0x0, 0x90}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x7, 0xfffffffffffffffe}, 0x8) 2018/04/11 16:17:12 executing program 2: setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @empty, @broadcast=0xffffffff}, 0xc) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x80, &(0x7f0000000100)={0x40000000000}, 0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x10000000000001af) 2018/04/11 16:17:12 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x103, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x20) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000007c0)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000400)={0x5, 0x3, 0x1000}, 0x4) write(r1, &(0x7f0000000080)="b07192d5", 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/dsp\x00', 0x109000, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000380)=0x5) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x5, &(0x7f00000005c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000700)={r5, &(0x7f0000000640)=""/169}) r6 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty=0x1000000, 0x0, 0x0, 'lblcr\x00'}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) bind$packet(r4, &(0x7f0000000580)={0x11, 0x4, r7, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)=""/45, 0xffffff86}, &(0x7f0000000140), 0x7}, 0x20) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x40000, 0x0) bind$packet(r2, &(0x7f0000000740)={0x11, 0xf7, r7, 0x1, 0x400, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000780)) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000003c0)=0x1) 2018/04/11 16:17:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)=',/\x00') sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0x1, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/11 16:17:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfffffffffffff000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4900000000000000000000000000000000000091a1bbab55d613975f7817f94dba0000000000000000000000000000000000000000f9ff000000"]}) 2018/04/11 16:17:12 executing program 5: getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000080), &(0x7f0000000000)=0x4) [ 524.607363] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:13 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x240) msgctl$IPC_RMID(r1, 0x0) dup3(r0, r0, 0x80000) 2018/04/11 16:17:13 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r2, 0x4, 0x2000000002000) timerfd_create(0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x400, 0x70bd2a, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x811) sched_setaffinity(0x0, 0x363, &(0x7f0000000180)=0xffdffffffffffffd) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/04/11 16:17:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000006c0)=ANY=[]) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/57, 0x39}, {&(0x7f0000000700)=""/107, 0x6b}], 0x2, &(0x7f00000007c0)=""/51, 0x33, 0x5}, 0x0) dup2(r2, r3) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x80000001, 0x0, 0x7, 0x5}]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000500)={[], 0x1, 0x5, 0x7, 0x0, 0x6, 0x1, 0x3000, [], 0x1}) [ 524.648912] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x8005, 0x4000000000000000, 0x0, r2}, 0x10) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) 2018/04/11 16:17:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfc, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000040)=0x2, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f00000000c0)=""/212, &(0x7f00000001c0)=0xd4) 2018/04/11 16:17:13 executing program 5: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) [ 524.876808] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 524.911436] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:13 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x6b}, 0x0, 0x0, 0x0, 0x4, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9, 0x211c, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) 2018/04/11 16:17:13 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000001240)={0x1, 0xa64, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "fec57a703ef06725e974cbb001c587d796ac85e5f49a6e3e5a7c22522585a3e024d300a094ceb94c5f404a89ac331804a69f12e9a40afb854d359198939d4ba0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x2, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/04/11 16:17:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x8000000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:13 executing program 2: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8983, &(0x7f0000000080)={"0600"}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x92000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/04/11 16:17:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x1000000000000000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000840000c00000e9b09669faaec2fd0000"]) 2018/04/11 16:17:13 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x82, @empty, 0x0, 0x4, 'lblcr\x00', 0xfffffffffffffffd, 0x200000000000000}, 0x9f) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/115, 0x73, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/04/11 16:17:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:13 executing program 7: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x4000000000000, &(0x7f0000ebcffe)) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') [ 525.681295] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000180)="020af8e84b1d416e78b8ba8561d0e096f26548b4559ba092eed6128c3995ba73ebaba6300c883a4c0b6531728a9e8df68073b854ae3b795ee00e934b70dd54b1eca0a002e6867cee31b86675c9516e88c49a1431b5004663fca6dbd526f64e6bd8e51e4bdc5bd5dd737cf5", 0x6b) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r3 = memfd_create(&(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000280)=r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000000c0)) write(r2, &(0x7f0000000180), 0xff4d) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000200)=ANY=[@ANYBLOB="02060a1b66c90000ffffffffffffffff02001300000000000000000000000000596dcf6f7c939c69456ce148f09e9f6e5bb707e96c373f97d865d666a75b2bc3f0dc2b4e38eaca071fc078d5e38b05e6b2c979fe244ae082"], 0x20}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x151000, 0x0) 2018/04/11 16:17:14 executing program 7: r0 = socket$inet6(0x10, 0x4040000000002, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009001800001c010000000600050002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 525.732122] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:14 executing program 0: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x800, 0x2900) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000480)=0x4) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r1 = syz_open_dev$vcsa(&(0x7f0000003a00)='/dev/vcsa#\x00', 0x2, 0x200500) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000003a40)={0xffffffffffff0001, 0x3, 0x1, 0x6, 0x0, 0xc02}) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) io_setup(0x3f7, &(0x7f0000000380)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000240)=0xa) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x0, 0x7, 0x6, 0x100000000, r4}) io_submit(r3, 0x1, &(0x7f00000005c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000080)}]) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="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0x33f4}, 0x1, 0x0, 0x0, 0x40000}, 0x40) recvfrom$unix(r2, &(0x7f0000003a80)=""/164, 0xa4, 0x40000000, &(0x7f0000003b40)=@file={0x0, './file0\x00'}, 0x6e) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimes(&(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000440)={{r5, r6/1000+30000}, {0x0, 0x7530}}) r7 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x181000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) fcntl$getown(r2, 0x9) 2018/04/11 16:17:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x0, 0x0, 0x5004], 0x0, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 16:17:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/11 16:17:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 525.823060] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/11 16:17:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000000000002000ef0b000000c0b0dee9870854772e999b641f2b0b09071d1fdf050392c115a428cef2c017c22b461548f2900d7670dae09b477078b3ff156a6afb0057b9d1b19be2cd46ef9ddc98f6a0e85f2ca308ba18436b0e610e809448ceb22a8d4e17356d3e08d3659d68ac6af98499699002ab2bb414e4ec8dd113e8ebd75edb8a8a461db8e6be9ee5b2be16f72fd3eb8cdde25810b11255c59b94f54736264d5e42bf3d6dda896b87f4123161fb0000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f00000002c0)}) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\vN\b@', @ANYRES64=r1], 0x0, 0x0, &(0x7f0000000080)}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x80200) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/255) 2018/04/11 16:17:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfec0000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:14 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="66f3adb806008ee066b9ca0900000f32260f01c46d0f20d86635200000000f22d866670f300f21eef336f0800f00640f08", 0x31}], 0x1, 0x0, &(0x7f0000000140), 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) [ 525.995407] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 526.018229] binder_alloc: 4620: binder_alloc_buf size -7793234167008854016 failed, no address space [ 526.027576] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 526.036548] binder: 4620:4628 transaction failed 29201/-28, size 859906191290007552--8653140358298861568 line 2963 [ 526.052799] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 526.077337] binder: BINDER_SET_CONTEXT_MGR already set [ 526.088300] binder: 4620:4633 ioctl 40046207 0 returned -16 [ 526.122282] binder_alloc: 4620: binder_alloc_buf, no vma [ 526.127976] binder: 4620:4628 transaction failed 29189/-3, size 859906191290007552--8653140358298861568 line 2963 [ 526.159913] binder: undelivered TRANSACTION_ERROR: 29189 [ 526.165554] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 16:17:15 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x200, 0x80000001, 0x400, 0xffff, 0x10001}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0xe3}, 0x36f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006780)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000067c0)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xbc5, 0x8, 0x0, 0x7, 0x8, r2}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x8}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x1, [0x0]}, 0xa) r3 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x101, 0x101100) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0xb0083, 0x10) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000380)={0x0, r4}) 2018/04/11 16:17:15 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x1d, r1}, 0x140, &(0x7f0000000040)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0300008001e926774215ac"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/04/11 16:17:15 executing program 5: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/118, 0x76, 0x0, 0x0, 0x308) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/11 16:17:15 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) fchdir(r5) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x4e22}}}, 0x88) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/11 16:17:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xffffff7f00000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000600), &(0x7f00000000c0)=0x11, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x521400, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) 2018/04/11 16:17:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3b9ac9ff}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa9, 0x123000) r2 = getgid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000240)=[r2, r3]) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) accept4$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80800) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000340)="619b067f12b3bfa46766b74c171a36d9c6ada1a1093f0d190b6e45e02ec767707e8ad199570222096e03c593bc11a68d193244f2a15253f3d7a3e337d917acb28fe610e0ddfe0c8434fb3771c5fdb109d1224f110f1efdba4558b3707411024fd39a2e") ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r4, 0x4}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000440)="390000001300090468fe000081000004000000400300000045003c8b8b69db8701070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x3f}], 0x1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000003c0)) [ 526.915638] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 526.922389] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/11 16:17:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000200)="99cf83d7e794de914b17f9cc294edc20b04a1495d7ea6e0d8bc36d92915ac8ef11e7a9b39ce14c9fb79aaeafca301626a9e698fbc91bcc3d794650dc4960f2bd6329ba5ff1858f9c9cd3cf949dc72786718c3aa1b1174a775703ec72f5752131d0034aa0d2b5858a18f13b8d057593a4f8db3873a78aaf79a287e1bf170b5ba27949aa0f67a4ba0467aa4e2e0e8890b1cd1a4a498b4039e98927053ac65beabc41f346c4ad35b852789f5c880750f30e3adb9b5b7a72c3f68b3c60ea9462f8", 0xbf}], 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xfffffffffffffffe, 0x8) 2018/04/11 16:17:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 526.974117] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 526.998501] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/11 16:17:15 executing program 7: socket$inet(0x2, 0x3, 0x5) 2018/04/11 16:17:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x500, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001880)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000019c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000001c80)={&(0x7f0000001a00)={0x280, r2, 0x100, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x17c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffe0}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0xfbf, 0x80000001, 0x2}, {0x2, 0x0, 0x7, 0x7}, {0xff, 0x7, 0x9, 0x5}]}}}]}}, {{0x8, 0x1, r5}, {0xe0, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0x400, 0x0, 0x80000000}, {0x8d0, 0x2, 0x1}, {0x9, 0x0, 0x9, 0x3}, {0xffffffffffff5b02, 0x4, 0x6, 0x6}, {0x8, 0x1724000, 0x2}, {0x771, 0x7f, 0x0, 0x99}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x14}, 0x200048c4) r8 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r9, 0x8, r8) fcntl$setsig(r10, 0xa, 0x31) poll(&(0x7f0000027ff8)=[{r10}], 0x1, 0x8000) dup3(r9, r10, 0x0) tkill(r8, 0x16) r11 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r11, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000300), 0xffffffff, 0x1, 0x1}}, 0x20) 2018/04/11 16:17:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd00009a60858a3742e86700ffff00000000ff020000000000000000000000000001be00907800000000609433df00000400000000000000001b0000000000000001fe800000000000000b00000000000000802a08000000006b7980c49ca4fcc77a50585b4ec49297fb08a7ce0a8000000000000000"], 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x50000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x2, {{0xa, 0x4e20, 0xee01, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x88) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x5aff, 0x6, 0x1000, 0x200, 0x100, 0x7ff], 0x6, 0x3, 0xed5, 0x8, 0x100000000, 0x7, {0x7f, 0x7, 0xdf0, 0x380000, 0x8001, 0xacfb, 0x800, 0x7, 0x81, 0x5, 0x8, 0x5, 0xc7, 0x9, "6d683b063c1308ef13fc7ef068551898604e757184378da3414098f6181f07d5"}}) 2018/04/11 16:17:15 executing program 6: r0 = memfd_create(&(0x7f0000000100)="2d2d76626f786e6574302e00d9d563ac8240b7d711aa7fd108e504ea14e3c108ac930a8e45495af3f9bea42e43179e036fd3cb0e67c96bf1807ad6b474a26edcb6f29ba1016fc789262b1ea63c554134890020cf676fa683010f7b87e708159574febc83a097b61732a3632e46c32511f0caa77a98e05cb5f4e3b0a3849f74368b567ffa5c62e0b521eff94163f0f0d1f1e1098a6cf49f13ec96b7c6530824324c99130625f94fe63265bda139bdd71eb64c14ae0a7ae61855b5cd9bfa27e0b0dd32f790ed36a0fe3df7701c", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200008000020002) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x400000) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {0x5b}, @control}], 0x60) 2018/04/11 16:17:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="7cb8829e357c1f9225cefcacd5af80f32d5547a114444287187c6ecdc15ac2a5c5c03e0acd684f7bd4ae921134dc54668a0343994f6c3392c1016867c91b6b0d21a58b1e20437cb1820e3f8866c37185f03431f8ec20ee9df78681020440bdc18f08da8dd5077ca2", 0x68, 0x81}, {&(0x7f0000000100)="da4fe4e333831b47b02e7609b5a65686f6dc71aba4142ce4fe96bce3c189c17e6a7c01d284ffdbda0f202e8fabe15b285f6883c562aba20fd33b52eeb7d05cfbd7c84b5b37e56f994528917ea9fb27318c47b904e32ba9aa56c2b531d9a1e6b46ac0a03368ad754543a576a08265b9732e7927b73b99def1f9d76c6ea96cbca4265c2b6f26c25d89b79302b1ec462a82c10efa395d2bffed2ae4958beb7479e1bb9dc7", 0xa3, 0x1}, {&(0x7f00000001c0)="a0ea53bba06bfb", 0x7, 0x4}, {&(0x7f0000000200)="45cc922f6f8bc32d689a81476bf6335c62e8a2ee5d93874fb6312372e918d69461311856e8facffe9cb043fb2f3e139cf6982834aa3a58f50b4169e0786b7d584179d7aab22f6e506c962234da5fe6d8ac5001de55b6addac9d0c906099ceb0dbedba90cdd0a016029ac8cb68be2f38bb57bc9d3f67cb3ef1d8a3853b0e35e8174fab1699f4c0b6d3d", 0x89, 0x68ed}, {&(0x7f00000002c0)="c534e3946aba0d86986f2e1e21ebdcd270d2498014c51950bece49f6835ccd02ca29fdad1746eaf5fbf9a8d92b266d15c4509b4b7b4a57ac4f044933700a9e4d8ecdaa9db1d655a8ed6b50d3626c74a4cb5f41f79e0163ab4421a7b4dc377e5bb6cad5916f2b5c54d68d5bfa5691a621da7dd77e5db79b76049627dff0ff15c8475e52053ad4f5ea7167ae1b380df4b3ec5ac917fb83c8d99525181c6a7fdd23955d46fccb671869c69a65ba332e1b6725e17fe9d9e83996b1818cb0c0e059f646", 0xc1, 0x8}], 0x400, &(0x7f0000000440)={[{@nouid32='nouid32', 0x2c}]}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x1000}, 0x1) r1 = msgget(0x1, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000004c0)=""/75) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in6={0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0xe}, 0x10000}], 0x70) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000005c0)='vlan0\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x101802, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000640)={0x81}, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x81, 0x2}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000700)={r3, 0x3}, 0x8) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000740)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000007c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000800)={0x3f, 0x7ff, 0xfffffffffffffffc, {}, 0x7, 0x401}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000880)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000008c0), 0x4) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000900)="43b3514b66ddee37d6c9f545c6f7163361daf4f95f510014ea6f410c2694a1225f7256c504d69b660866b06f1412a7e8537be81983") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000940)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x8, 0x80001) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)={0xffffffffffffffff}) sendmsg$alg(r4, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000b00)="89586a0e95bbbd611990169de3222eddb1999c33c67b878e7d3519e7ef42cb5c2f87badf53b9961787e8bc", 0x2b}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="2083edc1b79a6bd604c88ba1e82fa4c5ae1d32b8a15a0eb1dcc364168ebe49f434801fdf3c38384f27d9a4b7d2a7e03a07a6c351ca20672bc51460d1bd075f8a6e100f07ceb49ef8ed542b666daeb0c7d50c2029d6a9f97120aea34c4057e778407e1dc4a2ad3cb7", 0x68}], 0x3, 0x0, 0x0, 0x80}, 0x1) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) write$eventfd(r4, &(0x7f0000001c40), 0x8) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000001c80)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001cc0)={r3, 0x7f}, &(0x7f0000001d00)=0x8) 2018/04/11 16:17:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x5, 0x7fffffff}) [ 527.176317] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 527.260822] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xb00000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:16 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x7, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{r1, 0x1004}, {r2, 0x2000}, {r2, 0x8000}, {r0, 0x100}, {r1, 0x8422}], 0x5, 0x1ff) write$rdma_cm(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="03000000400000fa0a000000000000f5fb69bfd113730000000000000000000000000a0000000100008000000000000000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x48) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000340)=""/152) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@listen={0x7, 0x0, 0xfa00, {0xffffffff, 0x8}}, 0xfffffffffffffcea) 2018/04/11 16:17:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) getdents64(r0, &(0x7f0000000080)=""/32, 0x61757060233a0030) getdents64(r0, &(0x7f0000000000)=""/77, 0x161) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/04/11 16:17:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(r0, &(0x7f0000000200)=""/8, 0x8, 0x40000001) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="5430fdf089e340e26876efe7e3b7addb5a8aa282ef970fcd26a87151bb748b60cf3635b570493d32b53ebca4f59c13c2f4faa93a08de7e873d150084b41b9f3c74cdf95905ce72d24ed874a56e47a40d721362f902d63fccac4d42a9dcc38b517fc1031c89020926469e3b378e67ef73451f1fbb6be30cacacbd5bdaca2ff37b43eb9134a215629f48fff563e1e9a9c01bee55b6db1ff8f2a02f90a2ea7fb5e9e48c515443563cdaadf9dc38f6c224ea3c76a436eacb38ba01a8833f92ad34fdcf261c3d56d6564cc8d449ec113b196d775d4804c27ac203019f", 0xda, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='bdev*.vmnet0\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0xd656, 0x100, r2) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='net/arp\x00', 0x8, 0x3) 2018/04/11 16:17:16 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x20000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0xfffffffffffffff9, &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0xfffffffffffffe2f) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) setsockopt$sock_int(r1, 0x1, 0x800000029, &(0x7f0000000280)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000000380)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c30051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa115f94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526ef6b18693267829c2239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60ba478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c6d6f0d41cc58497fbf7a73df8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3efc6729ecd185baf35756f64617beb30cceb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51f0122856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b79276593e8e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e07aca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82ab", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/11 16:17:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/52, 0x34, 0x100, 0x0, 0x0) 2018/04/11 16:17:16 executing program 6: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000180)=""/227, 0xe3) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00005ebff8)=0x3f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xfff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000280)="222c0efad9b107870af76940697c7bfa63d02f2068b8e373b3d407b0313fe24ce73d1ee07d14136a0fdea446d80ad8ed266ae6c04552d7ba41398a5aeb0273ce26982fe04233fd8b5c", 0x49}, {&(0x7f0000000140)="dd787266bcbafda96b94adba7946bb517d", 0x11, 0x10}, {&(0x7f0000000300)="021a9a4d6527da6792153e0200b429a3f411be09f3a2969c1a1e788845df91c26eff64233ffebdc79f31115f1a50a55dac4ce12573765190328628bf2d3d7fbee4573fb32517e26907b7cd6774db56d94f76e98a895b4a0af4cb528800bc3849651184fcc66d54c94e72304ce0a9a93f406199280921f96964afcf02cc7a25f8a80fcd130b460ac54f4e4104b5aa35a051ffac347767c474c68c222bd600b1b510656aecd00985347c51903fec94be47ab111bc46fcef8e30b80060ebf062759", 0xc0, 0x5}, {&(0x7f0000000400)="d81898c66df1b838b17a5bb784cb", 0xe, 0xa8f}], 0x2000, 0x0) [ 528.066449] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:16 executing program 4: socket(0xcd354a1730da1c79, 0xa, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1a, 0x0, 0x0) 2018/04/11 16:17:16 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1}) fcntl$notify(0xffffffffffffffff, 0x402, 0x28) close(r1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000600)={r1, 0x6, 0x1000, "eed974e70ae935cc1e42babeeca61d3ccf31ceb3b82695fc8ad823aaeec2a7a9de719f36d9934b25073a51e7e744eb2493faff998167350772c0b23b35220e49f8f4c9d1f7863de8c9155d99e7bc5d2361fe4a33a23bea261f9125766e617cc16a90c13f9d3f7645d616ea3944920f215df102b98ac00d0ef611cbf72d381b7e7ea8af7a0145aff04f861a7d8d5dafa1904860ab1899451b81ec72f250cd7805c205fd8f2b8983524c690501b08c08b53ebeb46bf0073828e422d9e1b519af1db6fad68e9bff08"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r4 = syz_open_pts(r3, 0x200000000) readv(r4, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r6 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4d84333445eca8a951986a846c5c47b685ce9ea05c41720355959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6920469125dd6534188635f0fd4ff36c33c473ebdfc2e8724e4149292718a5206d3457ed46367fc6bc14aa01c63e0ae71", 0x6b, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) r7 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7, 0x8}, &(0x7f0000000440)=0x10) keyctl$unlink(0x9, r6, r7) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x0, 0x6, 0x0, 0xcbbe}) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$TCXONC(r3, 0x540a, 0x2) [ 528.121525] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000100)) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x7fff, &(0x7f00000001c0)=0x0) r3 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x8, 0x200000) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x93, r0, &(0x7f0000000200)="51a398d89a1c8569a97c34c7dbd96fc57625dee274816d845bb237986756c679b75dbba9af4efcfb046e8ba81bdf458614e1ec83ffda285732b2f3edacbff42cce606cac72364d5b081ad6e69c526a7c437551d18224465004cf862482a067bb8ec6b718b6d432073d04163cc85d2ea3bcc0b6dc0cf724a06870b32564320cee7289b2bc746478774e55aa7fbce2fa40e09251", 0x93, 0x3, 0x0, 0x0, r3}, &(0x7f00000003c0)) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) gettid() ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000680)=""/41) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000292000)) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x7fffffff) msgget(0x2, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$TIOCMGET(r8, 0x5415, &(0x7f0000000400)) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000000c0)={{0x49, 0xfd78, 0x6, 0x36d, 0x0, 0x90}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000640)={0x0, 0x1, &(0x7f0000000440)=""/170, &(0x7f0000000500)=""/109, &(0x7f0000000580)=""/190, 0x5000}) 2018/04/11 16:17:16 executing program 0: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r2, &(0x7f0000000040), 0xd5) 2018/04/11 16:17:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfe80000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:16 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x400, 0x880) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000ff0000)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000000000)=0x3771, 0x4) 2018/04/11 16:17:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xfffffffffffffffd, 0x0) bind$netrom(r2, &(0x7f0000000340)=@full={{0x3, {"9616a245154738"}, 0xffffffffffff7687}, [{"b55c0901ed7c93"}, {"fda9ddd5277513"}, {"ffbaf3a8c8b2ae"}, {"aae4f2696da198"}, {"fce43e6e0bf62b"}, {"ec94f01c69a71d"}, {"d03f15309596f1"}, {"b6c92ec3a03dc3"}]}, 0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 16:17:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040), 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000100)={r3, 0x28}) [ 528.333614] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:16 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'rose0\x00', &(0x7f00000005c0)=@ethtool_eeprom={0xc, 0xff, 0x5, 0x1000, "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"}}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x9, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x81) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x290) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) open(&(0x7f00000002c0)='./file0/bus\x00', 0x82, 0x0) [ 528.381681] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 528.442801] QAT: Invalid ioctl 2018/04/11 16:17:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x3000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:16 executing program 0: prctl$intptr(0x22, 0xfffffffffffefffc) [ 528.538909] QAT: Invalid ioctl 2018/04/11 16:17:16 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [{[], {0x8100, 0x8000000}}], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3f, 0x202000, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9, 0x20}, &(0x7f0000000180)=0xc) 2018/04/11 16:17:16 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0xfffffffffffffffd, 0xffffffffffff33d0, 0x3, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x8001, 0x6, 0x6, 0x7, 0x3ff, 0x1000}) mlock(&(0x7f0000449000/0x400000)=nil, 0x400000) [ 528.560387] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 528.578541] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:16 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x8, 0x5, 0x3, 0xfffffffffffffff8}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20000240, 0x0, 0x0, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x5, 0x1a, 'irlan0\x00', 'bpq0\x00', 'ip6gre0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff], 0x140, 0x140, 0x178, [@cluster={'cluster\x00', 0x10, {{0x9d3e, 0x9, 0xffffffff, 0x1}}}, @physdev={'physdev\x00', 0x70, {{'sit0\x00', {}, 'gretap0\x00', {}, 0x2, 0x12}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}, {{{0x3, 0x2, 0x6, 'bond0\x00', 'nr0\x00', 'ip6tnl0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0x130, 0x168, [@cluster={'cluster\x00', 0x10, {{0x2f28, 0x800, 0x257, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x400, 'syz1\x00', 0x294a}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x10, 0x0, 'ipddp0\x00', 'irlan0\x00', 'sit0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {{{0x1d, 0x0, 0x1c, 'bpq0\x00', 'vlan0\x00', 'ip_vti0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@time={'time\x00', 0x18, {{0x3, 0x2, 0x3cb8, 0x7e, 0x5, 0x2, 0xd18c89c5ba1c732e}}}, @m802_3={'802_3\x00', 0x8, {{0xfa, 0x8, 0x7, 0x5}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}}]}]}, 0x640) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001c40], 0x0, &(0x7f0000000200), &(0x7f0000001c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000000b000000000000000800626373663000000000000000000000006970646470300000000000000000000079616d3000000000000000000000000073797a6b616c6c65723100000000000000000000000000000000000011159507ee380000000000000000b0000000280100007801000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006e666c6f67000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000037dd5ae52a014115aea40e8e07a2d61d01000000000000007647c57dc775e9016f572ac14f89e44cbda97775340263c38937c0c9fc62ba4d22d7af81db88ecad0000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x280) 2018/04/11 16:17:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x40000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 528.699014] kernel msg: ebtables bug: please report to author: bad policy [ 528.711217] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 528.714637] kernel msg: ebtables bug: please report to author: bad policy [ 528.765778] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 528.792313] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x23880, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:17 executing program 2: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00002606ffb5e081355aea055f9ea36b865cf0112960f8a8b9269b6ae8af320000"], &(0x7f0000000140)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x40000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000011c0)={0x6, 0x5, 0xfff, 0xffffffffffffffe0, 0x1f, 0x2, 0x80000001, 0x0, 0x7, 0x4, 0xc0}, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) r2 = msgget$private(0x0, 0x114) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/4096) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) r4 = add_key(&(0x7f0000001200)='syzkaller\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001280)="741ec6efd52a4ce608b571764d2150567219dcb92d698a4f627aeed0eeed42ef39aefa0e2de2a988d7707d24fae6", 0x2e, 0xfffffffffffffffb) r5 = add_key(&(0x7f0000001340)='pkcs7_test\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)="2426b0153e8702f163bcf85248f85fc918c08c5f297c6f9b131919429641761a238ed7c0987f1f9d761bcff620d410e621414dee7b057fd9f2755f1412b00e135fa4581ef7b62936fc18c096cafab6b2a2042463c7f295a8afad9349d189e9091b15b063e9d13f4d6e34e50e95ebb7ba52a9c5865726017a35645483a864450464f11d1aeaf51b667395e1fa", 0x8c, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f00000012c0)='cifs.spnego\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, r5) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002080000000000000000000005000600000000000800000000000000000000000000000000000000000000000000000000000000020001000000000000000002000000000500050000000008ba00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/11 16:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x100000001, 0x20000) sendmmsg$alg(r1, &(0x7f000000ae80)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002040)="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{&(0x7f00000098c0)="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", 0x1000}, {&(0x7f000000a8c0)="45c2d618e20aa6c7b6c7449beffb8425702073aad8be99fd424a", 0x1a}], 0x5, 0x0, 0x0, 0x40080}, {0x0, 0x0, &(0x7f000000ab80)=[{&(0x7f000000a980)="3bf6fb6fcb363ad2f3921cf8acb6c6e106c6574cb201d05dade09442dc746e76f3c32c81f9fed39f59a85cb5e6705db47575245ccbdb643e9996e7aa778c0bf6e83bc9f6853432fb077ac85db0944ba6bf96db8ae77b98f15942bae02329df1cf6889e811870d818639ff35df26651739a2cc60b0d82c68266a27c33524e367213e8915ec34b244b0ad99819b66357f7c4315be1f0fbab8ffceffc109b61d257cf4a69568689169ad430e10a88f8ab2edfe990aac77b55feba43b7c49d4581cf0a3b7cb00dbeac64debc741007d946119c1976586c24401455e933716fee0773e2e24f3c48702e", 0xe7}, {&(0x7f000000aa80)="292cbea4b39199579e1e772619ff48faad9dc2a6e6e22372aa2df0b5a24f6eab3327768a0e31195501cf69523e988bdbedba9e6e6004df33538bf5ed62fd1a64028f4e2b0c0f617686c2255e9ef6edd3c24bc22e14466972c3e6a993c143b6845b9ff4b08614152c7ed8e981aa2fc2c1cd928eab66914bcffe24318027a2d6fc9f982e0eb6efba930b642ab78635a689fe4c6e30da7bad13efab9b05ae9604f4389cb1181980e01033c46ade7c0bdc3aa804da94de152c3eddf47d00542dcafa9fef43738480a56f1d05c254c459929b07a05dc271480c3c5b7207d9a367e164ce7cfd46e72b0c6b2752", 0xea}], 0x2, &(0x7f000000abc0)=[@iv={0xd8, 0x117, 0x2, 0xc4, "10b7adbce28c9a327e47ace676e9ad78cae5620108b8ac711608370eafc545b229e5dbd9533a3def383ff42396d506f62a364592972e2fae237e076308e9921fae5bb96d58c9b236aabc08795108201ec579bf0b3563df2f91c46949c2632654be5eaea994ede22743802c8adb26e291dccf4770324e88f142315ce3ebddb0b4daed6beddcd26d4f0b27eea41fbc7d2354dec53e4471479711264ad73351844fb690e275a27c2ce37dc08c5e288a258f4fe6b333df8d8ff123374c76776aec309bdbe214"}, @iv={0x28, 0x117, 0x2, 0xf, "681cd9294a9e107813570206b56edf"}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x13, "6c53a1772e0d9f1e322cdcbd328f6593c414e4"}, @iv={0x18, 0x117, 0x2, 0x3, "67808a"}, @op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xce, "4b7c5a3ff5fc851677762d379ea9d163203a845e63d9299de22178a968c6f5fd63da107bbc7f5ebe98c56019e20bef63d1fe691dd8c9eabc9eebd4c13ae2fbe2d818fe39ea9f2e1521b54e70db226bc1469fda4e502015749e921d7608f8ea2ffa3cd6c111e100b1baf094117deb1c525d25873ac561f853a3db6fdc3f7a91ed561472fb9b702111863a4c5ce70264f5fc0decc351db9140e3b84859110f7c349f49517beb9c1c3839316be95246df0d81b1dea36940e5eafc1e78f9519aa8e14826f702b409e1df38ba21718c3b"}, @assoc={0x18, 0x117, 0x4, 0x4bd}], 0x288, 0x40000}], 0x9, 0x80) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000001c0)={0x8000, 0x4, 0x2, 0x6a, &(0x7f0000000080)=""/106, 0x9b, &(0x7f0000000100)=""/155, 0x1000, &(0x7f0000001040)=""/4096}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f000000b080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f000000b1c0)={&(0x7f0000009680)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000000b180)={&(0x7f000000b0c0)={0x98, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2000000000000000}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x506}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x800) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000b80)={0xfffffffffffffff8, 0x7f, 0x1, 0x7fff}) ioctl$int_in(r0, 0x5420, &(0x7f0000000040)) 2018/04/11 16:17:17 executing program 5: r0 = socket$inet6(0xa, 0x100000000803, 0x7) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = semget$private(0x0, 0x3, 0xc8) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/4096) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r2, 0x80000001, &(0x7f0000000040)) 2018/04/11 16:17:17 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x40000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x8, 0x600000000000, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/04/11 16:17:17 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2100, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000080)={0x2, 0x7ff, 0x7fff, 0x400}) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000000422fdfefeffef000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/11 16:17:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:17 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='qnx4\x00', 0x40000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe6, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{0x0, 0x3}, {0x0, 0x4}, 0x7, 0x6, 0x90}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) renameat(r0, &(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') [ 528.801747] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 529.084810] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 529.091918] NFS: bad mount option value specified: v/file0 [ 529.097535] QAT: Invalid ioctl [ 529.129991] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 529.157425] NFS: bad mount option value specified: v/file0 2018/04/11 16:17:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 529.190755] QAT: Invalid ioctl 2018/04/11 16:17:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0xb00, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001280)={0x2, 0x92, &(0x7f00000011c0)="7f55e043e05885ca2ac3aed3d8d50d5c000e45b91795136da7b330fbb4cc4f289c864503d9890ff2f3f097441399e4cb1f08d3455a1294a70a651eb02212dd7cfc6a866f3e618fb4ba0f1fb8fa0f408b3fc67bd67e33b7fc4fd039c2dc050942e5f8dd72fbba44736561feadc98a0cf709f905043021f255fa12fa46bd136b8670ee1295e3c55d21d9c90b1ac7873f9fe8d0"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xa73, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000140)={r5, 0xd61a, 0x1000, "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"}, 0x1008) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000004020000000000000300000000000000076e0b8258205d05a4a668aa65b471b18a56be8facec177545f71ece546623fab8987d7fafec85530a42b71c3417097ec56a67b6e52d09756a27e23bdca0b7b6be63b95ed44ac630ef406dfe91b1b8b178c7e3a35151ea943aec9af89123856e2a8b2f"]) 2018/04/11 16:17:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r0, 0xff, 0x4, &(0x7f00000000c0)=""/230, &(0x7f00000001c0)=0xe6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7, 0x1cfb9d}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/11 16:17:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xb000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='zkeyringmime_typelo\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) accept$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000080)=0x60) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/04/11 16:17:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0xffffffffffffff80) r1 = accept4$alg(r0, 0x0, 0x0, 0x10000000800) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x2, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) recvfrom$llc(r0, &(0x7f0000000000)=""/26, 0x1a, 0x40000000, &(0x7f0000000040)={0x1a, 0x30f, 0x40, 0x2, 0x0, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/11 16:17:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500100001000210c0000000000000000ffffffff000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa000000000000000000000000000000006c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f00b9000000000000000c000f000000010000000000"], 0x150}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008800) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0), 0x5d) r2 = open(&(0x7f0000000080)='./file0\x00', 0x41a200, 0x20) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) [ 529.298389] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 529.353748] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x105002, 0x0) prctl$getreaper(0x19, &(0x7f0000001700)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000003c0)=0x20080001) 2018/04/11 16:17:17 executing program 4: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x48400) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x20000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x5, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) 2018/04/11 16:17:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xcc080000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:17 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="c4c149dd6d260f300f2252b8f77f00000f23d00f21f835300000010f23f80f01cf0f09c4c27d18a90c000000b8e2a500000f23d00f21f8353000000c0f23f8b8010000000f01d9f2f2670f09", 0x4c}], 0x1, 0xe, &(0x7f0000000100)=[@flags={0x3}, @flags={0x3, 0x2}], 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 2018/04/11 16:17:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7000000000000, 0x4c0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0x9) 2018/04/11 16:17:17 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x4200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) r2 = socket$unix(0x1, 0x1, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x4, 0x0, &(0x7f0000000580)='\vmK6'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="dc41255f", @ANYRES64=0x0, @ANYBLOB="0000000000000000abd401e3f0be6d031cb8bbcc5eb06cf82c5b8ebbcbf82cc3b44f69afcc78d578aab6f8dad8680a85da077dbc6a6b73c0672ecec8bdca648aee07aa95aad0"], 0x0, 0x0, &(0x7f0000011f9d)}) r5 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3, 0x0) r6 = getpgid(0x0) sendmsg$nl_netfilter(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)={0x17e0, 0x9, 0x1, 0x10, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x8}, [@nested={0x164, 0x77, [@generic="87f582c97b8eff24d62b8b030ddd3ceec3caed60a2fe4089a326a5e953a6bb5dfa788762ee3d3c2d52f2e1d69c43035324db5bc14a1c39df7ff1ac9106b75a68b6bd851200ce2a56e327692296808a08e5a772d7b5477bcfe5de0646e2c7e8fecff6cd0f8ea5a16d695efa44cc2c923c9fd8193981b4b1e003b8189f6c378650de856cd4e30697d4fa5d7d62766f75455c", @typed={0x90, 0x53, @binary="40a63fdb5877eeadddaa203864af026e9ba8a8d7f265571202f3e36fd2d3d15da9630972997c426da4accd422ea5c86d620ff99789c1776afcfd69dca8c75ea031967aaf219fe8599782a0102c3125a15cafb46acb534222cc78bd44f737a4855cf440c4b90ea070de982312b14d32bcd6bc298a8d1e3d0241693c3d0b104908ebb926874a7913b096fc"}, @generic="94be60facbfe3f6b89b226131d1799c53fdae655bf81fd78620c847f57e1858ea0d1099c27d64be730fd57b713674e7e817aac40", @typed={0x8, 0x59, @fd=r5}]}, @nested={0x108, 0x7b, [@generic="9fb0c5f6d61a661ed74c82737f7f309f04ac7860b4dc8e25fc6c46cc09f61a7f428bb9c8cfae2acd8b12f5bb4835c5d03bed509e5181926f0cc648ae9ed2004284b4855614d1144c18a4135e61a4b8a2b7aef28e8bcde19e34a2d0ed6ffa7625a1fc9d7cf082cd77a5f4f274fcbc31af6f63cadb5690e9ac299f74b425d00a4bed7db20a73ee390de21fa37c6036087fee51874f11ff2bc5fcdc108026ae3ab77df587dc4f6622c2fcce59bf9c27a3bb2bd7e3b88fbaea28edad9a6b484cc755078cfccfce8bf66fef3117accc24316858c51164dceb5c1496df388744b46c541fadf640ba", @typed={0x8, 0x5a, @u32=0x7f}, @typed={0xc, 0x69, @u64=0x9}, @typed={0x8, 0x4f, @uid=r3}]}, @typed={0x14, 0x45, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x1284, 0x7c, [@typed={0x8, 0x58, @str='[{]\x00'}, @typed={0x8, 0x1a, @pid=r6}, @generic="de3a57688ef647a36d4ed5bbf2af72dbce5a2b39d098da6ee443e61b3a4eb0bc052b0f767038d3e0d190eb04f8eba3d3adb46c25e1620de289e1b6ba1109d37338fb635d235a216ea88ece6e758dc39353e784c0232da5bcc831bc94581a360724a124087fab172fec81a39dce3a54a2e449f517b92ef56fe8a523", @typed={0x4, 0x5e}, @generic="4728b5930477325f447376b4fcc413ef860fdff3300f821e9d6fb2f837e0a4cc951efcd8ae9a2afc2d420ba5c6948ad4735c3e8334d6bca21ef2ce0eb084605303b3d35a985c40cc2bc85bfd946b283e05fae1451d829ceb63189b7916ef95976f2b324b948af73bc247c0fd7501e694accd7651813fad1bf9091a2ded2efb1e6031661ae2e6cfc943d2d6c86aba1b87fca58c5a10e5e501", @generic="3b6f56db", @generic="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@generic="607a82829c7ad2c279138834968ee55f1a1509d7cee480652cf19cbc2306cd05c480855082589df19912c225e45f3ce64778092b06ec844a78c76583401cf1d44a5038b85818302535ba5052b629b260858022b64db16c4c86405b8695bdf27f76b3aa2f45635d7305e962f381a75ea490b95bddd7c2e071717226a441de278ec3ea5b2eec3a1049238c7312", @generic="597d3e4297a5692104a4b3f3754fb09ef88459fc96c3790928c6f62894bdcdd3b95256b932daf8f25455d448695eeff63acad3a1660985890dfa1d47ab6ca5fa2dd0c685a144171cb53edf3949010ba4deefd741fa8210ca19c0292f3665249d4a18ff1358baa252837b9d9bc20278fe71cbba6114e5dae9bde6ed35bfad4d4ee0f59f86a7edea3fd0a9169b2906ad116115ae2c8cd9baa768f77941a19fca7495837ce3b496af1aab22a86d979be3274f4609156fe864c004ccb5b18314f1a4df1d34ca8e750d2b"]}, @generic="73e285fb8a2174ca54a5059f1c9bfcf005c6344a76e587a47b8a0caaa13e182ae03f4c7e4f5a220fcf9196ad2a9292cba084b6abb529b69427323ee72e051c6882f5a55d6afea8cc323a7e7fa61565097882e58bf3c0ca4cde6b86242a590da06a0f781f471e1135823585b0f82f0988cf91856420699e8750dc2b41944cd1fb35699e5bcbf0c58aed49418c47a81a2f87a595e8daf523f931f9a73970fad7122c5865fdaada58ed5d1dc60c5d16e48d5345c34e272973268c05aafd4bd3ae7b685a7806071222653388c2e189c9fbc24ba13855b3f1f3f6db6a", @generic="339bf145dc5b5edd938d4f3c1c4f54c36ccfe6a78c33aac984916ee08f92fd4c76e89dc55555f57e0559a0b6660947d0a5415a0f0a706a5aa4377ea1238a8505488c98ac28cd024f3a660df4fde2a99c3a50da4fc49f886596d32b3bd67e1af7a259f74fe0a1a77fff79ef4c7f4a6f0c63c06cba381e58bdef7fcb8280ecebcc2c55c18f0d3fd80b6973747c23cee39730437093ebb7d6c4d8d76d1259f866226aa1302c106facf2e353f9b63d173b8bb7d8440dea2467b4492e082293b36391eb5c0da4d75533e05f4e2090f572b16237f1ffa6e92638b6fd3012203715b860b3ea2cf7b134ba89f2fc148c", @typed={0x8, 0x23, @uid=r3}, @generic="96c7a8340b4dacdc33a2c934f05e7b885bad5dca28ab00f9a9f593a0a7f7bfa2d73e0a6aa9a905321b943ff282c5697cba33641e5c72a2a4d674a4e047a451481779bcdc8415b782cc7053630a7bdd31eefcc1ce394cf24197d2b749c18badfd55bfe3bd72eba8c6d8aba0e89b243b3e1ec4580a7b64d245879d34437ec18d769dde3e334e4033a97a32bad37188200887c81c5a87c457b6be920deefe88cd6f22af5a23afdf6a0731e6e8a7fea80722f8b53541b5e3bc25d5a9777b2cf5244641a7205b3ab3478e655d156142a1125978f6f5d4908a6248f4aaac2c8b1619", @typed={0x18, 0x2c, @str='/dev/input/mouse#\x00'}]}, 0x17e0}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2018/04/11 16:17:17 executing program 6: socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="1e6d10617154d984fda4f11f010b34cbd7af7cc4993c71b5ee55b65f42141f511283f5c8c8cba043618f4c61479a2054d6da4d263e4a159d8db2052b08343f796875c5cc8321f67b4946bf1bcff700afd88d48f08807a906a5c09d6f1a15f37ad0bc93fd65dd0e81f027962c6c1bdf2f5d2272f6a1e1c2b97bffe0e9b75d8ed7be649d43777dcd0019125065730b8b33116783bcdfa321c058262b2df06fcbb8934565d4084884b3098ce6ac99c21040d7eb94ae8e72b8a8879eb393d8131cb6018333e3515457e34336c202994ca09d269b2a42fb210091bda13725ba03844c8c560d9d1b997627a62a3f7ade4b3132db", 0xf1}, {&(0x7f0000000140)="ca3511c10c51ad6a950ceb28dc652a1e02ddbfe8d7256d44367127b63264df204b979363237cf16dc31688491c94ed0d15ab569a9516ed9fe9027eff4670a4a86c362a4861aef2508cfe871165", 0x4d}, {&(0x7f00000001c0)="c5876ad05a37fa7fb4beb6c9424d707941bcfabc3d74f9f2f53a1d14a6f0fe5ea7c67de5b64b96ee214888b35a0ffcbd2f864e32561443f6242657f59e317bc62873a62dea77f739b34cdabf96b7bce13e7ff9912deab613e8de01731316af87cb92bdd67bce5181367cd11dfd8495e675a2928a8c76d2ce348dc53dfd07dccddbc060e284cab867d1dca55f414167b03c68044151a6c4dab0e9824c57fa62db5474cbedba6308dcba8d59ac2ad8f828addbc6171e38aa4e66e71bbdddacefab2c482f650df4111b227e9b0c16a3e2af976c7521d620eca2b856ad6b0052f6929c7df262632ce6bba2871396", 0xec}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="1c006f962c9306dc13c48538ce287090ebf886989d842c0c25a869b6e5003247e241831c63ce7c976f743fe0bb61bb80dbb311d4413a18eb11f64651e07ea07a234102ef9ba4a04c4e645da8056d92f185f752ee76b8a390576cc1784a750cc8ed66bebcca7829fc65bc811938fe2d81adc2a1", 0x73}, {&(0x7f0000000380)="7631762fb8d50122eba4f877", 0xc}, {&(0x7f00000003c0)="66dc218feff15091c597ce4029e4da80a10b7c9d69fba0a8a46c5a2a4ec37ca2229bffc99951893a3437ffa604f3b3e5d1416ab9143f24f40d7f6861e6973318edad12893409abfd2564be1d5efcb5244aca28c590fb00a92bfeb497835abbbbe70d9493c4affb92b7c218261592e9c0cd051956aea552a24e0827ee20d4979ef3f420cd1de15c8b97e282b37c11389ae5bdd3bd4657f210b6", 0x99}], 0x7) r2 = add_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="97a2319391934a2a504abf006cf3883cc1cee09bf6131f40dbcc734674f7bd2c86ae277e906d746bad8fcf979d85b1924036", 0x32, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000600)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000740)={'erspan0\x00', 0x845}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000780)=""/110, &(0x7f0000000800)=0x6e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000840)={0x0, 0xd9a2}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000008c0)={r4, 0xfff}, 0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x9b35abd61cc3ae59}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r5, 0x101, 0x70bd25, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x2000c050) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a40)=@assoc_value={0x0}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000b40)={&(0x7f0000fff000/0x1000)=nil, 0x8, 0x0, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x4}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000b80)="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") fgetxattr(r3, &(0x7f0000000c80)=@known='user.syz\x00', &(0x7f0000000cc0)=""/170, 0xaa) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d80)={r6, 0x80000000, 0x1, [0x7db]}, 0xa) syz_open_dev$admmidi(&(0x7f0000000dc0)='/dev/admmidi#\x00', 0x11, 0x101000) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/autofs\x00', 0x22800, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000000e40)={0x1, 0x0, [{0x8000000f, 0x10001, 0x4, 0x0, 0x6, 0xfffffffffffffff7, 0x6}]}) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000ec0)={0x3, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x88) getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, &(0x7f0000001000)=r7) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000001040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080)={0x0}, &(0x7f00000010c0)=0xc) fcntl$lock(r3, 0x7, &(0x7f0000001100)={0x0, 0x1, 0xa2d4, 0x5, r9}) ioctl$PPPOEIOCDFWD(r8, 0xb101, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/11 16:17:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 529.569445] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 529.581441] QAT: Invalid ioctl [ 529.606583] QAT: Invalid ioctl [ 529.610485] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r2) ioctl$TCXONC(r0, 0x540a, 0x2) unlink(&(0x7f0000000040)='./file0\x00') [ 529.633492] binder: 4913 RLIMIT_NICE not set 2018/04/11 16:17:18 executing program 7: r0 = memfd_create(&(0x7f0000000040)=']\x00', 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x32, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'lblc\x00', 0x1, 0xe715, 0x64}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x10000, 0x0, 0x3, 0x3}}, 0x44) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) dup2(r1, r2) [ 529.657005] QAT: Invalid ioctl [ 529.673812] QAT: Invalid ioctl [ 530.360896] binder: 4901:4934 unknown command 1596277212 [ 530.366419] binder: 4901:4934 ioctl c0306201 20000040 returned -22 2018/04/11 16:17:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x4000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e0000000000000000e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0x3, 0x3, 0x9, 0x1, 0x8}) 2018/04/11 16:17:18 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x3102, 0x4, 0x0, 0xffff, 0x2, 0xa0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3c6e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) lookup_dcookie(0x8, &(0x7f00000000c0)=""/155, 0x9b) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCCONS(r3, 0x541d) dup3(r0, r2, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) 2018/04/11 16:17:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:18 executing program 2: r0 = socket(0x10, 0x802, 0x2503) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xffffffffffffffff, 0x5}) 2018/04/11 16:17:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xae99, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/04/11 16:17:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000580)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000f40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x7273dd8e000e074a}, 0xc, &(0x7f0000000f00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="00020000290020002dbd7000fddbdf25180000006ed66deb2c5c66eb63b94728d3108a1bcb2787a76d322188be1af26a3a6f7f49f9f5b3c51b437cee3dabb1c52795383abe677c414cc17d9d3b23a0d302e29e2e45ce075d4873982ab737ff77c440d35900b9efab9e90f083212055f6b14b38189a389df0b565cbe1e5fef7271a28ece1326aaa72fa766431a90113db948aaae84f68cf9d0411249a05743aca4bdb0eaab9a4ce71afe644", @ANYRES32=r1, @ANYBLOB="b800720008002800", @ANYRES32=r5, @ANYBLOB="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"], 0x200}, 0x1}, 0x20040010) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0xfffffffffffffffb, &(0x7f0000000b00)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440)) 2018/04/11 16:17:18 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0x95d}, {0x0, 0x0, 0xffffffffffffe6c3}, {}, {}, {}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="c74424000b000000c7442402edd6ffffc7442406000000000f011424b805000000b9006800000f01d9660f388093a64e0000660f38815747c4c1fa5b2509000000666566f2642e0f830c0066baf80cb8a0a74786ef66bafc0c66edc4c1f5eede66ba200066ed0f09", 0x68}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000280)={'syzkaller0\x00', 0xfffffffffffeffff}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="0f300f01cb0f01c99a1f00000029000f0139b844d000000f23d00f21f835300000050f23f866ba2100ed2e26f466baf80cb80f1bdd81ef66bafc0cb028eeb9170900000f32", 0x45}], 0x1, 0x10, &(0x7f0000000240)=[@cr0={0x0, 0x40000014}, @flags={0x3, 0x4000}], 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000002c0)={0xbf, &(0x7f0000000340)=""/191}) [ 530.512208] binder: BINDER_SET_CONTEXT_MGR already set [ 530.517717] binder: 4901:4936 ioctl 40046207 0 returned -16 [ 530.528166] binder: 4934 RLIMIT_NICE not set [ 530.535157] binder: 4901:4936 unknown command 1596277212 [ 530.540727] binder: 4901:4936 ioctl c0306201 20000040 returned -22 [ 530.620074] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xe4) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='*cgroup\x00', r1) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000003c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f00000001c0)=""/39, 0x27) [ 530.663342] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:19 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3, 0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x9, 0x100000001, 0x4, 0x6e08, 0x9}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000680)=@sack_info={0x0, 0x5, 0x200}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x100}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000780)={0x0, 0x3c0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x38, &(0x7f0000000800)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x80}, @in6={0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff]}, 0x7ff}]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000008c0)={0x0, 0xc2, "c6d1122875f965e08990b006eb96fd8569404b90e042b5fa6514f26e7db397b6c3ed5da43f0675c268f2ae730534bb2289e78929f6b1a744157270c8911c1276e6a4ae85f50c52d06ceeef2a23c55fb79c3918bd144ff3bdf72fca202cdc0787136c14b71977073cfe0e7101cbfcf5309592255896f2a649ddadcb8c959b82d966e43ba130d16000103f6d5ad3f74caec81db316fe5f1a87d8ec99a56d177d01b1deeb2d8dd75c3c6f8f3906cea245bf9b71dac710e8e2e89449ee6a34195f81da87"}, &(0x7f00000009c0)=0xca) sendmsg$inet_sctp(r0, &(0x7f0000000b80)={&(0x7f0000000280)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000380)="287c5ee192d7fa0040f8", 0xa}, {&(0x7f00000003c0)="c7b558144b45f78b42df8083aeb42fad736e3aa7201ca136a8c1b910a8637b1900c0d83c91e6f4882e4687f5ea95680947045889088f81f891155cf357faff2635094b3310065c735e817e55bf4502620e137105a117c4fbe4051841b52e460a87c1112badfa9f130ff5b18582147b544b51bb56333c6176fe8f281e94d32ad844606a102ea5c90a9c2ba30d829406be194ed44a473899", 0x97}, {&(0x7f0000000480)="ba44c5c25aed134dea9622762651c4dcdc4497fe27b8a1909b09458fca8abe3b6fdc4bc5b67fc6ccc5ec671a03208ca113c33ac36411d41899e1bdc45e8e14003c0d80e954f33cbd85cc32695847036c5440edabb8df00bdabdf6b9398a1426632573454a438845a8956f613cd488dfde3158e8c36b7c2d6a1173d979bc44c7ce76987b1d19de39fdb69bf9ff4829d1f8afe1822bfe3a4cdb6684237dfa01f73d164d83bae128535ad96d0afa364785cae298182f39743aa", 0xb8}], 0x3, &(0x7f0000000a00)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x1, 0xb3c5, 0x101, r1}}, @init={0x18, 0x84, 0x0, {0x54, 0x81, 0x9, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2dbaab3d, 0x2, 0x20, 0x8, 0x3f, 0x1ff, 0x800, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x10000, 0x8, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x6, 0xfb97, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8003, 0x5, 0x81, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x50, 0x8, 0x3, 0x20e, 0x6, 0x5, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8, 0x5, 0x3, 0xffffffff, 0x3, 0x9, r6}}], 0x180, 0x4040044}, 0x8800) r7 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f0000000300)=""/27, &(0x7f0000000340)=0x1b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xb3fe, 0x30, 0xffffffffffffffff, 0x1ff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x2, 0x202, 0x9, 0xfff, 0x9, 0x200, 0x3, r8}, &(0x7f0000000200)=0x20) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000002c0)={r8, 0x100000000}, 0x8) 2018/04/11 16:17:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x800) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b8010000000f01c10f01c866ba4200ec0f38043eb8010000000f01d9ea009800006700c744240001000000c74424029ad90000c7442406000000000f011424c4c37d19bcf6280000000066b83c018ed0b98b0400000f32", 0x57}], 0x1, 0x8, &(0x7f0000000180), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f00000001c0)={0x0, 0x0, 0x200}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/04/11 16:17:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8c1, @empty, 0xea3d}}, 0xfffffffffffff8df, 0xe5d, 0xff, 0xffffffffffffffe1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x10000, 0x1f, 0x3, 0x6, 0x400}, &(0x7f0000000240)=0x98) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) 2018/04/11 16:17:19 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000300)=""/151, &(0x7f00000003c0)=0x97) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x250) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) utimes(&(0x7f0000000440)='./control\x00', &(0x7f00000004c0)={{0x0, 0x2710}, {0x0, 0x7530}}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') r3 = dup2(r1, r2) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000400)={0x7}) 2018/04/11 16:17:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x100000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:19 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000040), &(0x7f0000950000), 0x2}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xd0000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000200000)=""/203}, 0x18) [ 530.918821] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 530.979339] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000003c0)='/dev/kvm\x00', 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x9, 0x2, 0x7f, 0x1, 0x215, 0x800, 0x0, 0x7, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x1, 0xf2], 0x0, 0x200}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2, 0x10}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$binfmt_misc(r1, &(0x7f00000004c0)={'syz0', "494e1848a7938b3a18124156b69c12654ff7131061601176e70befee2aa3e88ef6142c97b037aa77708667d6c92048bcedd90beb812efbf8b91362c6d4db8a828a9763f646b50151ce5399aa03b0e61cbd476a321698d540c876ada1a7428e55bf172211bd211e87dd7964c2d4defde83e796b4fe71110c91e43336a6dd60f7a3c5d1633aebfb7798ffb402cd985acff13d1aa299ab87c892175ba57dbab67f6942184af25845b6cf68aa38dbc66a05b43bdcb76dc430b8130b16a5d0a48e9409fb8f522f5983c4d8d5a48d46d"}, 0xd1) 2018/04/11 16:17:19 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x44100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x9, 0xc, [0x7ff, 0x9, 0x7]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aaddbdfc899811c78a6e0980d4"], 0x0) 2018/04/11 16:17:19 executing program 0: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @rand_addr=0x8}}) 2018/04/11 16:17:19 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x400202) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8001, 0x0, 0x1}, 0x10) bind(0xffffffffffffffff, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000300)={0x3, 0x7, 0x5, 0x94d, 0x2, 0xfb}) close(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000100)=""/180) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) write$tun(r2, &(0x7f0000000200)={@void, @void, @arp=@generic={0x30e, 0x6001, 0x6, 0x10, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, "ecf9d45f9f6318746e990601b2b2b8da", @random="2b65b78cb663", "19c3f90aa89c871d3fa6fe6ba9c7490a"}}, 0x34) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000340)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000740)={0x4, 0x80000000, 0x2}) connect$nfc_llcp(r2, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "8b2070894b9e02765b0577ec3f2060b17f26bb9aa9c006ebda0916bb5d2d8818cbf507f5b0f8ec5ca81f8d8658bca50dbcadaf5063d57ee0bb9d9ddb6e93f2", 0x27}, 0x60) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x7, 0x4) r3 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000080)=""/24) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000240)) 2018/04/11 16:17:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:19 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4000000001, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x200, 0x200) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r4 = syz_open_dev$mouse(&(0x7f00000043c0)='/dev/input/mouse#\x00', 0x80000000, 0x100) clock_gettime(0x0, &(0x7f0000007340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000007380)={{0x3ff, 0x2, 0x9, 0x20, "000b38fe6d2576b1388ee513f56cb1f193519d3049545c2baebe02d26261320e3d318059d37914e84e21faad", 0x3ff}, 0xc5, [0x82f0, 0x80000001, 0xa74, 0x6, 0x0, 0xfffffffffffffff9, 0x3, 0x53a74584, 0x100000000, 0x20, 0x1, 0x4, 0x5, 0xfffffffffffffe00, 0x400, 0x1000, 0x2e, 0x7, 0x1, 0x2, 0x2b, 0x7fff, 0x7, 0x98d, 0x2b89, 0x4, 0x1000, 0x0, 0x3, 0x0, 0x4, 0x800, 0x581, 0x200, 0x3, 0x0, 0x4, 0x5, 0x1ff, 0x0, 0x80000, 0xffffffff, 0x3, 0xffffffffffffffff, 0x3, 0x0, 0x6, 0x6, 0x3, 0xffff, 0x4, 0x3, 0x3, 0xf590, 0x81, 0x6, 0xc69, 0x7, 0x4, 0x4, 0x8, 0x4, 0x3f, 0x1, 0x2, 0x1, 0x7, 0x0, 0x8, 0x8, 0x7f, 0x2, 0x9, 0x5, 0x5, 0x1, 0x0, 0x1, 0xba, 0xffffffff, 0xfffffffffffffffb, 0xd367, 0x0, 0x5, 0xd5, 0x4, 0xffff, 0x5, 0x686c, 0x7fff, 0x81, 0x3, 0x4, 0x4, 0x81, 0x2, 0xfff, 0xffffffffffff0001, 0x101, 0xb43, 0x50f42011, 0x40, 0x6, 0xffffffff, 0xda, 0x5, 0xbf73, 0xe16, 0xfff, 0xfffffffffffffff7, 0x183262b8, 0x4, 0x2, 0x5, 0x8, 0x5ba, 0x9, 0x6, 0x1, 0x0, 0xae, 0x100000001, 0x6, 0x1f, 0x7, 0x40], {r5, r6+10000000}}) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$setsig(r7, 0xa, 0x28) r9 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r9, 0x21, 0xcc, &(0x7f00000000c0)=""/67, &(0x7f0000000140)=0x43) close(r9) 2018/04/11 16:17:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfc000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:19 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x3109, @loopback={0x0, 0x1}, 0xff}}, 0x100000001, 0x752a, 0x2, 0x80000001, 0x244d80fd}, &(0x7f0000000200)=0xfffffede) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x10) recvmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000580)=""/67, 0x43}], 0x2, &(0x7f0000000640)=""/70, 0x46, 0x4f}, 0x103) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) accept(r0, &(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000540)=0x80) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='system.sockprotoname\x00', &(0x7f0000000300)=""/193, 0xc1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000780)) fchdir(r0) getpeername$inet(r0, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = semget(0x1, 0x7, 0x12a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000500)=[{0x6, 0x1}, {0xe, 0xc1b}, {0x3, 0xfffffffffffffff8}, {0x3, 0x3e1}], 0x4) semop(r6, &(0x7f00000004c0)=[{0x3, 0xb9d3}], 0x1) membarrier(0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 531.162896] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:19 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1, r0}) [ 531.217151] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x2000000000000000, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000002c0)={0x0, &(0x7f0000000240)}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) io_setup(0x3f, &(0x7f00000003c0)=0x0) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd00000000020000e000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) io_destroy(r2) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000440)={0x100, 0x2, {0x2, 0x1, 0x6, 0x1, 0xb645}}) sendto$inet6(r0, &(0x7f00000001c0)="f01dfddec3a55281eae09c13d2eb81991f47f7af49e7643a091ba4583176232fd8b2a2beafddbd34a246a6e8680cb28ea548f29589f47ec685c018e1941404d81d33a8", 0x43, 0xc000, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/11 16:17:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/11 16:17:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x9000000000000, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000200)={'teql0\x00', 0x6}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x12013, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xfffffffffffffd6a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) connect$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x1d, r5}, 0x10) clone(0x0, &(0x7f0000b6b000), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000040)) 2018/04/11 16:17:19 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/sequencer2\x00', 0x4000, 0x0) bind$unix(r0, &(0x7f0000000c00)=@abs={0x4581837faa56bdf5, 0x0, 0x4e23}, 0x6e) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x802, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r3) r4 = open(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x2}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r5, 0xabb, 0x30}, &(0x7f0000000480)=0x8) r6 = dup(0xffffffffffffffff) fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)=""/200, 0xc8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001880)=""/93, 0x5d}, 0x10000) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001140)={r5, 0x2, 0x480}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001780)=ANY=[@ANYRES32=0x0], &(0x7f0000001480)=0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x0, 0x401}, &(0x7f0000001600)=0x10) r8 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="d2fe1b7251e69b4695649c40c5285c29169842df919434c10f3f42baddabe529b67cafe2e87d66031782c44b8e20b4f111dccc1931bffa1dd0a1674c842f068a1a8fe0c7c8bfc6ed86f4982e7f374267c5c77fc8bef6fa79d13d9e6760717959ffead21608bd13f4072565ff34c23a5ff789ec8d171a8c9cb14f1b89c620bb824ed29c51d6c26cb594f5f662a354abce9e772c45b9d04cf134c173338524cebc904fe7eeb43a12267206a261887702ead4cd959bbda348688d657b00a5ab6b00514ece13ecba42f37a8026344291e954aab036b3cffc34f4925992b77e4f0e447b4cdbc5d35ee04be9d5638a", 0xec, 0xfffffffffffffffd) r9 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="1dad926a45462fa10631d3a8563411a4386c4a9298fc93556e2c3dbf570881b2bbf53824ccac0b3218960d25e82caea11fa51d53f6781fa72b83c718bbe6af1b6242a954b3608ee9e507401338f3eeae7624c119a6dcafe42d2133bab194ea9633939b1da1ad6373bf2b7025101275a04f89248ffc55e7bd10f84fb75fbcc836896980f92ca84296485de91f725da0c8ad894f57d9c80c5d10a2cd6d8e1bdbb2e68f6be995", 0xa5, 0xfffffffffffffff9) r10 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="3de23719dfb13ebf3022e9b1fe1e3661e4ecec0878c63a20230ee170e22e698b98f5137241799a331857311afad10fe62ebbeb70cf0b3d0e6073f51ae74f3aca1356929fb8f234f3322f26c0894f1a902924454fd11b219a0a1c90b79a33b92fdf36c22f3f8e88d46abf45be86b2122c6be35efb2592ddf7ff97a5b330923f63a14fa233d15723a5d5797a4082e98262", 0x90, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000940)={r8, r9, r10}, &(0x7f0000000980)=""/151, 0x97, &(0x7f0000000a80)={&(0x7f0000000a40)={'rmd128\x00'}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000004c0)={0x7, 0x3, 0x200, 0x40, 0x100000000, 0x7, 0x3, 0x8, r7}, &(0x7f0000000500)=0x20) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000001500)=""/133, 0x85}], 0x3, &(0x7f0000001640)=""/208, 0xd0, 0x3ff}, 0x10000) mount(&(0x7f00000012c0)='./file0/file0\x00', &(0x7f0000001180)='./file0\x00', &(0x7f0000001300)='securityfs\x00', 0x0, &(0x7f0000001240)="b6157fe9e92bf8ed76d3b423710dc2e3d2c3ee3a563c5cd2e3e4ce89618bdb51cbe69d23754ef3055e3b198df73d222480590b74d7046773b97e695f0845e8e246fb20b9b8c01158347262fa1ee723a51defcf48b725fa291c35ac2db5839885d2d482d456fddce9fbd6") ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b80)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x70, 0x8, 0x5, 0x4, 0x0, 0x0, 0xffffffffffffff92, 0x10000, 0x4, 0x7, 0x0, 0x0, 0x7, 0xcd06, 0x7fff, 0x1000, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x5, 0x800, 0x0, 0x7ff, 0x40, 0x70, 0x1, 0x20, 0x2005, 0x8e00000, 0x9, 0x5, 0x80000000, 0x0, 0x5, 0x3ff, 0x0, 0x1000000000000, 0x0, @perf_bp={&(0x7f0000000ac0), 0xb}, 0x0, 0x80000001, 0xff, 0x5, 0xf9, 0x2, 0x2}, r11, 0x3, r3, 0x2) readv(r1, &(0x7f00000010c0)=[{&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/16, 0x10}, {&(0x7f0000000d00)=""/26, 0x1a}, {&(0x7f0000000d40)=""/195, 0xc3}, {&(0x7f0000000e40)=""/98, 0x62}, {&(0x7f0000000ec0)=""/39, 0x27}, {&(0x7f0000000f00)=""/223, 0xdf}, {&(0x7f0000001000)=""/167, 0xa7}], 0x8) close(r2) 2018/04/11 16:17:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfec0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 531.346983] kvm [5013]: vcpu0, guest rIP: 0x309 ignored wrmsr: 0x11e data 0x102b0000138f [ 531.446109] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 531.479239] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:20 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x200004e22}, 0x1c) listen(r0, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r1 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r1, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000f8aff1), 0xff8f) sendto$inet(0xffffffffffffffff, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/11 16:17:20 executing program 7: socket$can_raw(0x1d, 0x3, 0x1) 2018/04/11 16:17:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b9ac9ff}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40, 0x0) 2018/04/11 16:17:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x6, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="6f1a327139b6fc8f95aabcebf2921f17cdb1c1bf768bcce02b6f78eced22f04bcbd5f1a329b1b5270e4a8acffc0132851ad27544c32009eb079b6dc8bbbd77d4618267586d5f93096acdb8d6764390d37b648ed4ef5800bcbf7fe1a70226b4bcf2c96e9676e6e8c982933d94fbfba867cacfa337ba559f114378db315e9320233cd4266d18a7e44552623a49e6ea79bf20f0ddef05592e4a5ebb9c6567df973e3362ea84859cfa769255ae07651f7785fd9ba7f83098addc0a3ee053b3b298faf3fa0e0f13c3750b575a5dd7edcc3c719fc06d88a616cf1706e3b1693899a11447524ce551d318841cd2e155a14e11", 0xef, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xffb3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/7) 2018/04/11 16:17:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x3, 0x15, 0x8, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) close(r0) 2018/04/11 16:17:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)=0x40, 0x4) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x4) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 532.315202] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 532.354515] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000690ffc)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4840, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000013c0)={'gretap0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffa4f, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x5e6, 0x6, 0x6, 0x5, 0xffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x100, 0x0, &(0x7f00000000c0), 0x41f00, 0x1, [], r2}, 0x48) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/11 16:17:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:20 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/169, 0xa9}], 0x3, &(0x7f0000001480)=""/66, 0x42, 0x100000000}, 0x40000000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001540)='tls\x00', 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x1, 0x6, 0x8000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000001580)={&(0x7f0000006000/0x2000)=nil, 0x80, 0x4, 0x20, &(0x7f0000004000/0x3000)=nil, 0x4e}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4, 0x2, 0x80000001, 0xaf5}]}, 0x10) r4 = dup3(r1, r1, 0x80000) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x802, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f0000000140)={&(0x7f0000003000/0x4000)=nil, 0x10001, 0x5, 0x0, &(0x7f0000001000/0x8000)=nil, 0xffff}) sendmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x4, 0x7ff, 0xffff, 0x9}, 0xf, 0x0, 0x0, 0x0, "a90536d188efe3897212121d289caaf6c8de3c4e2e7e5e6b014067783eca8292ff6dad965ee7dfa4cbe5fc80e78c5eff309200d80bfc3ab5822ae3df57b64f21"}, 0x48}, 0x1, 0x0, 0x0, 0x45}, 0x10) ioctl$TCSETSW(r4, 0x5403, &(0x7f00000015c0)={0x1b00, 0x1f, 0x8, 0x4, 0x3, 0x400000, 0x7, 0x1, 0x80000001, 0x7fff, 0xfa83, 0x8}) bind$vsock_stream(r5, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0xffffffe4) [ 532.404792] kvm: pic: level sensitive irq not supported [ 532.410880] kvm: pic: single mode not supported [ 532.443977] kvm: pic: single mode not supported 2018/04/11 16:17:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x300000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 532.457390] kvm: pic: single mode not supported 2018/04/11 16:17:20 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002b80), &(0x7f0000002bc0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xb0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000000c0)={r4}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000100)) timer_settime(r0, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x1c9c380}}, &(0x7f00006dcfe0)) [ 532.486527] kvm: pic: single mode not supported [ 532.512371] kvm: pic: single mode not supported 2018/04/11 16:17:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz0', "412b8e6c73541a8c630c89da1f84f92badd96d71bd1f4b4335328111023fa6091c8e1c3da0337a7e3201c1da5930230f6aaf780f6fa491730cbe7f2e39c97f1a07f8e31707233ef6ed531541f48146b2c1fe4e4726fe697f6831d97f5af50e8cd983f08bfd7636b5a6663aba194e466bde2c987205cf9a6be631119a6abe079290d614f4d52a1bcbbc37b369b8097006305a6571748167d872fe366bcc5a1828ce22eac8da987d36621d1087f53e560e77f5d304bb72b46e7f902cd4a969499783c1f18ee99e75d5e6a111d0ccccee28afcc3ae121e443cd6050160f46d517bacb77ec1241ad636bd64186"}, 0xef) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000000640)) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/89) [ 532.532252] kvm: pic: single mode not supported [ 532.562630] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 532.565478] kvm: pic: single mode not supported [ 532.583207] kvm: pic: single mode not supported 2018/04/11 16:17:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r3, 0x80000) ioctl$KVM_SET_MSRS(r2, 0x4008ae9c, &(0x7f0000000040)=ANY=[@ANYBLOB="01000009"]) [ 532.591390] kvm: pic: single mode not supported [ 532.612384] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000c40)="f9", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) listen(r0, 0x7) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '}vmnet0,'}, {0x20, '%.bdev%@)'}], 0xa, "cfc908fb24c74cf1644a4df9d0f51c19c26005a581227849e180703c61fa8ce81880f7a91e9a873c0312deff61de9ecc9afd4f37bea90885693633546f47387e07409728ad4662248e250648fa7c31df3f6df53b380c5c7ed8c91863686cd4fc8082a1ed13cc71b55610620855ad412b59e30aa57df2d6c3f7baa89205b6732f42de87f38fa9fee23e0c"}, 0xa8) accept(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x81) 2018/04/11 16:17:21 executing program 7: r0 = socket(0x10, 0x3, 0x0) accept$packet(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffeb6) connect$llc(r0, &(0x7f0000a2aff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) 2018/04/11 16:17:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xf0ffff, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) setrlimit(0xc, &(0x7f0000000000)={0x8e9, 0xffffffff}) 2018/04/11 16:17:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) dup3(r1, r2, 0x0) tkill(r0, 0x16) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="07000000080000fa", @ANYBLOB="3d7128f8"], 0xc) 2018/04/11 16:17:21 executing program 2: open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080)) mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0xc) 2018/04/11 16:17:21 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x6) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') sendto$inet6(r1, &(0x7f0000000500)="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", 0x1000, 0x800, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x3a, @multicast2=0xe0000002, 0x4e22, 0x2, 'sh\x00', 0x20, 0xfffffffffffffffb, 0x30}, 0x2c) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0x4d7}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) 2018/04/11 16:17:22 executing program 6: r0 = memfd_create(&(0x7f0000000000)='#}ppp0eth1eth0+^-systemmd5sum\x00', 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x7f, "7bc8f9c3ac222a05268de88413f71af60e00ad0d1c97ce1ff71a1a66da1443ada6bbc2abe437c563b6cb4a5f12c8226361bfe60bce9fa3f7a709a1ebc505ac13dc510dd009b0329df2805d304c714fa6238c758d710cbb67e8d243995b07f14976dfa8d0f3da6be1c018af7552dcc602f028f0a551e0ee57c8355b17113c18"}, &(0x7f0000000100)=0xa3) r1 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2285, 0x7fffffffefff) 2018/04/11 16:17:22 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000000), 0x0) recvmmsg(r1, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}], 0x1, 0x0, &(0x7f0000005280)={0x77359400}) close(r0) [ 532.637211] kvm: pic: single mode not supported [ 533.698877] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 533.766166] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfc00, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0xa6, 0x0, 'client1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x0, "b91c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x8, 0x80, 0x8000, 0x7f, 0x8, 0xffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x4, 0x3f, &(0x7f0000000080)="c9a65d14c20e604bf26fac107e7da7926e07c74e6c9b2a7f56ddbc907976b0a1498992b6548adaa5c074d143a68170b8abfffbbb2bcadd63071b5bbe5f44b6"}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000200)) 2018/04/11 16:17:22 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x400) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 533.938638] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 533.972622] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:23 executing program 6: r0 = socket(0x11, 0x803, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) r1 = memfd_create(&(0x7f0000000080)='cpuset\x00', 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000240)={r1, r4, 0x800}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0x1) 2018/04/11 16:17:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, 0x3, [0x9ce, 0x1, 0x9, 0x6, 0x800, 0x64, 0x7fff, 0x100]}, 0x5c) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/11 16:17:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xcc08, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:23 executing program 0: r0 = userfaultfd(0x0) r1 = gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="dce9934d3e01cc52fdf27bbb275c10931f702b4b00525fbd516e214bf70b6d64843683616b13b6bae8db68a8b2c4cbb1c2cee1e1c90752bb1717be1e3dddcbebd5aec088ce454d186fc7b84ac7e726a0462a4bee5171f98785c5062bff"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xfffffffffffffeff, 0x40) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000180)={'ip6_vti0\x00', 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002580)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000002680)=0xe8) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000026c0)=r6) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000000100)="36c419672b391f0e90881ccecdada28ffc69c9ae69b3bb5d", 0x18) close(r0) 2018/04/11 16:17:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80, 0x161080) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x6, &(0x7f0000000080), 0xa, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) eventfd(0x100) close(r0) 2018/04/11 16:17:23 executing program 5: write(0xffffffffffffffff, &(0x7f0000000080)="2400000032001f1546f9ff7f0000055b090007010c00020050ff010000003768a0f5fb00", 0x24) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="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", 0xfd, 0xfa1}, {&(0x7f00000001c0)="0ba3ff940825b15e836415cbcd492fee8c53ec1beb89ab446910dece65596c6b8602f2915ae05f0173da16e682fe5fada239a1d2c5889ea478286491609f2da294c09f2ec55bebd6d0ccd4f8351f2fa978785158c51718c485a6674f7310e5d0fe55a1d01933a561911a400ca74b8265b8e15750f0c7f6747f92ec9bae0db5b0eb47f709d2f6e2b7c074ec1bb99aee864f49592762", 0x95, 0x4}, {&(0x7f0000000280)="100462affdc0f1fb054a27c15811a5d54525867973ef8750c06a809f15b0a6b18b228a1cb4e1f04a399cc05133d84a1cdb5920", 0x33, 0x5e11}, {&(0x7f00000002c0)="c4d1d4b08c15f75007e643817ec09bcb3b82f087433c956f6db28212a6019180fdedb063089ac9786b7d0622d6ee130cb7f33f04ed5ceaed831e70714a5f351467d81157f6262d3a930a46c3dee24453d76ec652fda837f35e16acf07498edab691aa135d5b648b00c3080498d5fbdd2c2278bf2ab9717b07eca052ca34fb9e3d3f3b5d8d5c1713ab0a9ea1be419a3399df9dd765d22fa825bb01843fcb8bcfbf2dba2c8d8ff40b5a16a2f5af2f99826a87844afbd12c1229c67745801aeb89f78f53400f409b58eeadcd2ffa0667be1f99c702cf0f0af9c66f76a1a63586df6474a349cabb75d0529f165de", 0xec, 0x7}], 0x0, &(0x7f0000000440)={[{@resize_size={'resize', 0x3d, [0x0]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@integrity='integrity', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@noquota='noquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) 2018/04/11 16:17:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) [ 535.026495] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 535.048245] device bridge0 entered promiscuous mode [ 535.061775] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 535.069358] device bridge0 left promiscuous mode 2018/04/11 16:17:23 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000040)='..') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={0x0, 0xeac, 0x8}, &(0x7f00000005c0)=0xfffffffffffffdd4) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r4 = mmap$binder(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x1, 0x5010, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x420200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r4}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/11 16:17:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="d3ab27191a01002356ba602dff05000b8d6a3ce5f606c345e3b0a978dff16c876914155941b5a94f3f4309d55fa4b9e8e3347a10cec6ec07bdec96313eb70b11070101000096da0fe8b9136f8cca54a0636038daffb53c669b3321e86739886dd0587c2125c22b915e63d8f15619b2baf2c7fa65d6490637581c5e0a4ac43c0a03acdab34f2fdb28e3bd7f16db344e3ef3b74401b3ee77fbf8164a5ca00660e9b258401bb142", 0xfffffffffffffd37) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_bt(r2, 0x0, &(0x7f0000000240)="54d50c039d2876c957fd2633fca6d5ed3c2f0d981f5ded4ee0df9b42fc9158e68dabd288969480b348a5f218675af62c22547e5f0d5155ad3c47e9be832204affe8e9cc5d6a4905d0c497cc843cfc98d80854d4273235bba30d508c124c737ade3ef433cf5e3909d114f0c0aa54feab456e23b9639b4ed84886b4ded691f24b32e073b349817b82a008760ebe33cd5c1aef107c7834d08bafe118757dbe72e1c15e6814255a6cd0fccbc03316539d57ae3e84804b13113df4be7b14e434643c21b9665d34fcec698f282fb64cdc0bb416379ba5cbcc60d1bb203a0b5432db122207f47a2961f0683680eedf818023c6cb827eb666c") sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r4, 0x3}, &(0x7f00000003c0)=0x8) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f000080f000)=""/4096, 0x243}], 0x1, &(0x7f0000da2000)}, 0x10001) [ 535.121748] device bridge0 entered promiscuous mode 2018/04/11 16:17:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:23 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x140) recvfrom$unix(r0, &(0x7f0000000040)=""/4, 0x4, 0x10040, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) prctl$intptr(0x1c, 0x2) 2018/04/11 16:17:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xff000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getrusage(0x0, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000002000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0xb}], 0x10ad) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) 2018/04/11 16:17:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a336e985ad8362b96177c915f42ac9675d735bc33683", 0x18, r0) keyctl$dh_compute(0x17, &(0x7f0000000380)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000340)={&(0x7f0000a3dffa)={'sha3-512\x00'}}) [ 535.245342] device bridge0 left promiscuous mode 2018/04/11 16:17:23 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x20002) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x40) 2018/04/11 16:17:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x31, 0xffffffffffffffff, 0x2) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") 2018/04/11 16:17:23 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000000, 0x40000) getsockname(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000140)=0x80) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000100)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) [ 535.295289] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 535.331605] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x10001}, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x2844, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) pread64(r0, &(0x7f0000000200)=""/70, 0x46, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000100)={r6, 0x3}, &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00000040c0)={@mcast1, 0x0}, &(0x7f0000004100)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000004140)=r7) 2018/04/11 16:17:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xff00, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:24 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', "70726f632c65746830b77070703000"}, &(0x7f0000000140)=""/201, 0xc9) 2018/04/11 16:17:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}, 0x0, 0x23}) r4 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x80000001, 0x141000) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f00000002c0)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0xfc, r0) 2018/04/11 16:17:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, 0x0, 0x10000, 0x200}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000006c0)={r6, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000980)={r5, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r7, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448) accept4$inet6(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x1c, 0x800) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r8, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{r8}], 0x1, 0x0) 2018/04/11 16:17:24 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7a3, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="3531c6e2d3b1acbc665751f1be09000000ce309905b111f5617bc260087e1b"], 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/04/11 16:17:24 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) sendto$inet(r0, &(0x7f00000001c0)="5bac0d759bd9000000ff509b0800000700000a00004b0500000000008f36aa", 0x1f, 0x810, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) munlockall() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/165) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/04/11 16:17:24 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x40) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x9, 0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x2, 0x6, 0xe6c, 0x1}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x2, 0x56f, 0x1f, 0xffffffffffff7b6b, "ebb7b5afb9fada9ccea04db42be8538c0143ae2935d242543957db76a340096a"}) ioctl$KDMKTONE(r0, 0x4b30, 0x9) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001100), 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001140)={0xffff, 0x6, 0x7a, 0x919, 0x0, 0x81, 0xfffffffffffffffa, 0x6, 0x9, 0x1000, 0x8000000000000, 0x7}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001180)=""/51) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000011c0)) r1 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001200)=0x0) kcmp(r1, r2, 0x5, r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001240), &(0x7f0000001280)=0x8) seccomp(0x0, 0x1, &(0x7f0000001300)={0x5, &(0x7f00000012c0)=[{0xfff, 0x3f, 0x4, 0xa2}, {0x0, 0x7, 0x8}, {0x80000001, 0xde8f, 0xfffffffffffffd27, 0x3737}, {0x6, 0x2, 0x401, 0x400}, {0x1, 0xc01, 0x8, 0x80}]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001340)={0x6, 0x0, [{0xba3, 0x0, 0x8000}, {0x40000bbb, 0x0, 0x1}, {0xb86, 0x0, 0x40000000000}, {}, {0xb87, 0x0, 0xc00000000000}, {0x955, 0x0, 0x3}]}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000013c0)={0x57, 0x8, 0x3, {0x4, 0x9}, {0x7ff, 0x65e}, @rumble={0x7, 0x80000000}}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001400)={0x3, 0x2c3e, 0x8, 0xd74, 0x7fff, 0x10000}) r3 = accept4$inet(r0, &(0x7f0000001440)={0x0, 0x0, @remote}, &(0x7f0000001480)=0x10, 0x80000) kcmp(r1, r2, 0x2, r3, r3) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000014c0)=""/107) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001540)=""/231) syz_open_dev$evdev(&(0x7f0000001640)='/dev/input/event#\x00', 0x4, 0x220040) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x401) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001680)={0x0, 0x79, "4a631a72d8035e09541b1f2af506b8f92e2b8294bc522288cf8f45928d837bcf7db783d86ae953207c2424da00d3cd3174f3bec0cff006f55e4aff39906a6f273fbe1a679e230b2363dccb3b49538582c681c2fc420137fe8afa116add0e4c09b1433d82d43ff276ae01c4ba3f1f463c045ed014341d42c620"}, &(0x7f0000001740)=0x81) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001880)={r4, 0xc4, &(0x7f0000001780)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x72d88991}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffbff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f00000018c0)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001900)={{0x9, 0x9, 0x9, 0x200, 0x5, 0x8}, 0x6, 0x5, 0x7f}) r5 = add_key(&(0x7f00000029c0)='blacklist\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002a40)="8fb2174ecd8784177064edb32a883cd0d6a97426360b60bc47fab27297c19a1630dc310a5ba64b3dde3f562ad9eb30c0f2492bd8d3da272fb0e519cf8e90", 0x3e, 0xffffffffffffffff) add_key$user(&(0x7f0000001940)='user\x00', &(0x7f0000001980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000019c0)="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", 0x1000, r5) add_key$keyring(&(0x7f0000002a80)='keyring\x00', &(0x7f0000002ac0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) [ 536.044338] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 536.065750] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:24 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x842005, 0x0) r1 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000003680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003640)={&(0x7f0000000200)={0x3428, 0xd, 0x6, 0x20, 0x70bd28, 0x25dfdbfe, {0x7, 0x0, 0x8}, [@nested={0x10, 0x71, [@typed={0xc, 0x83, @u64=0x7}]}, @nested={0x28, 0x72, [@typed={0x8, 0x51, @uid=r1}, @generic="e858bf2143ff8051d93f787ff89ba7a7a8b951e1", @generic="040fc655288c6f"]}, @nested={0x1004, 0x27, [@generic="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@generic]}, @nested={0x10b8, 0x7d, [@typed={0x8, 0x44, @ipv4=@multicast1=0xe0000001}, @generic="4ff3f36a3faaf21750fb16bc828046e1f3a21810d123875c9f4c08ba485c93b68727bd19d1517dd20c79a9aa38e11e7c6524a9f0ae635c72f0b342758c99513a", @generic="bf03476f6d485f332b5b1fd138d0d1efbd723791140eba0413c8f02d01666154d21b9c4488d536f094fe7e4fb0d94932b7f8ea4e50e96e0f72ea8205e25b5c9831f0626da166a344d5ccbc3b8c26c81aa1809dba1efc8bd92ea48e47bb3798", 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@typed={0x4, 0xc}, @typed={0x8, 0x21, @uid=r2}]}, @nested={0x164, 0x12, [@generic="15b73a0eec9f6b38e9fb962518c3565c564f21d4c160be7cf2b032172b6b2ecb3825826c58553d8ec5034e67fe489087520fcbefb290b9ac49a548de009e2022f5ceb6c87163c2e12e91361903df93ec1bb799a6f65f4b7679a4abb421e5d805a871a44e94cc49c6cd49360d4a2ada0f2eb0ccf1962743a7d70e6a6946072abfb62c174b2fa44b477d089cf2592e", @typed={0x14, 0x4b, @ipv6}, @typed={0x38, 0x58, @str='wlan1procposix_acl_access[em0GPLposix_acl_access\x00'}, @typed={0x14, 0x1c, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="522d1501e0ae7eb24d7cb22e064c63aa98b4e9999fab916c9547d8c244917a86ac0e10a3c06748ad15ec99759fe1f4c47cca32feaaa7d514e393b354afde83a78e41c6191baee8a169ec74c991565aeabb84fa1acb94", @typed={0x4, 0x47}, @generic, @typed={0x18, 0x3, @str='/selinux/enforce\x00'}]}, @typed={0xc, 0x0, @u64=0xdf2}, @nested={0x20, 0x8f, [@typed={0x14, 0x65, @str='wlan0selinux\x00'}, @typed={0x8, 0x73, @pid=r3}]}, @nested={0x1190, 0x83, [@generic="c906d644d5199614325faac0e68b1c5d", @typed={0x8, 0x90, @ipv4=@multicast2=0xe0000002}, @typed={0x88, 0xe, @binary="1ea47d57edbe61b34d3e35aecd2667bdb4edd3431a097f0f17cd32dedc897511bc8a6de59b183134eda2b282387fd0219605e4871b0907857c59cc5ef5b9873d5742567e049ed3aa62bbe10aa6a36ce0be82a5cbb71f2fa2f15cb93c0fd5f306d5cb203ae460e61210faee6264ea96eca55bc724880d8265ec60e00aa020e49ee95e"}, @generic="872ae156031d354602a962eb37ec2f31fa88f742ad8b3de311e545265e4f800f23c4dd1a060975b04d9f8dd3ba24043e2788d8bf06a6540642f78086a39dd617048267ace34de3f319abd221a4d5b09488226a0119a7e0119a31f38b4d5f25b5dc0199e9ece15040ff7c968ff01ebfdff332fecae2db5ad326904cf7b1c6fb1ef286606d8eff2528ff35edce951e2202a1df468c53e7a7521bba33067bbb1d792854aae926fbe2abcd1f9d5563627c4f045f385fad59de9983ae746ddd82ed230e62363543442c83e370a656d26112a12d6ed75bcfbd7d50e2f55d15a16ee6541fc8ea57980c132d689e", @generic="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0x3428}, 0x1, 0x0, 0x0, 0x4000000}, 0x811) fallocate(r0, 0x1, 0x100000001, 0x40000104) 2018/04/11 16:17:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/134}, 0x3) r1 = msgget$private(0x0, 0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000003bc0)={{0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x1b}, 0x394}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x615b, [0x3ef8, 0x2, 0x80000000, 0x8d, 0x2, 0x5d2, 0x78e62656, 0x5]}, 0x5c) msgsnd(r1, &(0x7f0000000100)={0x0, "def55a5a4f5bac9181de5ddaa321c7854df375960d29f47c2847ce5cff3d1791626db6c92374e3215225a7963ebf4ade12bf4f8f3253e6f58778b2df3311c80a1cace194b062dece6ca1387a653393ee2fa249503e285f68e1a4101986b1462effc6"}, 0x6a, 0x800) 2018/04/11 16:17:24 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000040)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) 2018/04/11 16:17:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@bridge_getlink={0x28, 0x12, 0x301, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}]}, 0x3f3}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x65, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x82) 2018/04/11 16:17:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x7, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 536.148998] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/11 16:17:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ip_vti0\x00', 0x9}) poll(&(0x7f0000000040), 0x22d1, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) getsockopt$bt_hci(r0, 0x84, 0xb, &(0x7f0000002200)=""/4096, &(0x7f0000000000)=0x3cc) 2018/04/11 16:17:24 executing program 6: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x80000001) 2018/04/11 16:17:24 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2c0, 0x3) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x1, 0x81) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10a00, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x80, 0x7}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) [ 536.262334] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 536.292499] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x26c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x6, 0x0, 0x1000, 0x9, 0x7, 0xb9c7, 0x0, 0x3, 0xffffffff, 0x10000}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/11 16:17:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x46d, 0x7, 0x9, 0x1, 0x1, 0x100000000, 0x81, 0x7, 0x3, 0xfffffffffffffff7}, 0xb) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000002c0)=0x8, 0x4) listen(r1, 0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000041d1c61bbbb4edf8edbe2a0ecd2c390dde8c1df32bd6b50a5e65ccada3ebe95d3a6"], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0xff}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x52}, 0x8) getpeername(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x80) rt_sigprocmask(0x0, &(0x7f00000001c0)={0xfffffffffffffffe}, 0x0, 0xffffffffffffff30) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0xffa) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, &(0x7f0000000100)=0x8) 2018/04/11 16:17:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) pipe(&(0x7f0000bb9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) dup2(r2, r1) vmsplice(r1, &(0x7f0000a4b000)=[{&(0x7f0000816f7b)}], 0xb0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080044000c00000005ff01", 0x29}], 0x1) 2018/04/11 16:17:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x2, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:25 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9f}, 0x2c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x200000000000000c, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x9, 0x7f, 0x33}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x5, 0x7}}, 0x44) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmmsg(r2, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="9e", 0x1}], 0x1}}], 0x1, 0x0) 2018/04/11 16:17:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:25 executing program 5: socketpair(0x5, 0x80805, 0x1841, &(0x7f0000001300)={0xffffffffffffffff}) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x63) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x78) 2018/04/11 16:17:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80280, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/111, 0x6f}], 0x1) dup(r0) 2018/04/11 16:17:25 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) 2018/04/11 16:17:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp6\x00') sendmmsg$nfc_llcp(r0, &(0x7f0000000d80)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x2, 0x7, 0x3ff8000000000000, "0468601c639032c7b6ee69992ca52a935b7028854accfa219fa5c2d722fd182d626c24945907ba518cb17755116a6b40ba84f66d21c1776692d9d3fb9ae661", 0x29}, 0x60, &(0x7f00000003c0)=[{&(0x7f00000001c0)="17500341d4b3dc740ecc4949425b11fde5ccc05bc1891c18f12bf6e5c84dbbf9c81ef6da70fbc1b2235b83e11f2b2f4addc4bd417703b8167369e0d706319a5247988212f03d4b7b24d21faf5af4d70a46366ecf15eee2345da6659fa1ede4b7deb67646bfe178198d90aa166a2be6b2c10a12eba174f564f137ca84fd75c89e9a36dd1f4a2d11517abb7ba3500d35a1edeb7cb65f3574efb3f47d67291b2a51818c01b5bdbe10652dcad614ce5217f8f957adaf10bd5b2dbbdbb4813c1e447e211619f17af67dc211aeb4", 0xcb}, {&(0x7f00000002c0)="db77e66abb7ae1b348dd1546f84dbd967f169a03b62bee2e9622554856ecf61ca68fe578346dbb9261369d0482557a88ae68e3e6c0a63544e783721eecf1cd36bf1634149df3820833aed1db330b9829321ac216963d0a3be97f96fd6d972dc3fb04ff0aa0f18e620f77142450f563bc1341e9773ce08640a8d0aafb03ce6a10506a8d7be54b6e691859", 0x8a}, {&(0x7f0000000380)="61eb87432f93d56ea2bae05aca7257611efacf3948905c167a67272a5f45830c3c5cef502c90f990ce704e989b3b7d", 0x2f}], 0x3, &(0x7f0000000400)={0x100, 0x11f, 0x9, "ee101278af5bf6374f236a94cc1cddd5ed861512a6d38a21c60408a949a1df17b5725461a693b0edfae20e675ffb0047a96031639f79a5d3e88d16cbb880523382f1f55c989f7417810e89def3603cfbfc6f05af947be19b70a3cee909c375a8b80fb004020a144a14c94e4d76ddba89a01c98b4b7e2802dd146483af087da7f09555e6987cc237e37202833c7094203b956642354b968d96d5f075316e2022101f1347e4d90b081f502f8cd5032991bbd1724347ad4c34a387b6ca2b792f63ce28fa1da1c82dd7e261f22458d676e78ab2ee3542c79a22ffe7b6a76e264825804c31df441597b0d55d722"}, 0x100, 0x4000000}, {&(0x7f0000000500)={0x27, 0x0, 0x0, 0x7, 0xc8, 0x5, "ea83f691650665124dc82ac242748f73faca8589016786e580c2d6328a2d1f9e3b14689dc3d89b5603cc5133cbcca6d5f9023aaf83f232bb281c333cced6d3", 0x25}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000580)="fdcda654b963268b30011507e2512e61de4f368d4bbd8662c7fdfb61c2f92587aa7b31b86f0adc3bdc33d8f8991e4c3cc5fc02368f029430d550f1879e60ea6905490e", 0x43}, {&(0x7f0000000600)="c14fd57bbd577094c89cf62aa95e39ee181e97c363c5c41e3d88632f6b54b5ee9546c58c176195697f7d62f015d57fe809184fb70f301fd1012f53d017689b7a11d460fd17430fdf393964e90ce0d11985c7be21f34bf96c9bb8e79a0037b9d3f3db8f5c69edab9ed4509022fbadb2b6fc0232ba79b0490d98c2fc1d6b413359c8de7898bff2994b45602f85a42948bc", 0x90}, {&(0x7f00000006c0)="d70456e100f02891e52a03cf138f7a7d4b2f34a5360d11713691817d6b0fe91d89f122a981a30970c869c33d1e2adee94bae86f4bdda143875101aaa7c4240793931038b37cde759d7aa802f4d43be11e8095baee95ba4078ce6a57b7961cf3c40db55d9abe0273518f5464f35b980f7f0c974c40808ace9c85c66850affffc7fe6af69ff3e1379786ffed1e07f1fec82399cd780fd9e78cd6d90c26de550b2dfb7d6f978f67afc7b85277ef5489", 0xae}, {&(0x7f0000000780)="82d68332af56f229631bda596c54d075f7b4b7801c7d3f418c7acb0f02d30ab9450bb2a3cdef6e938537cd9a5276eb170f0a312c38e41a41f347b4f1e994469edc4e3c572f6f2dbb088985dabade87ab33a512622197c7afd712e926814d7f30a2185ed1ee56c8", 0x67}, {&(0x7f0000000800)="f893e15f320b95fdc29df2f346f563c1e840680e5cf03809bf55e4d3db87ce39db3c317eb974e4d3cfa51859c43f26853d3adcedf1d1b47303b78d8c9e53ccd99981b3ba7a635c4cfd71f871c1f6fa0b5838d9474508a5354215055c9e12e25e3428821d0c8c7f23ee50ffb4d6e9f0e79503ba3f6d268af70080fe82440f", 0x7e}, {&(0x7f0000000880)="d6357b69c477609020952f3a09fe6f36510bc595e93247092e566830aeb3ec8db555ae7e571d6e3dd2c70bd00f405b2fac29ddea2ea4a6f1b50c2714e51a356b35d905fd1af2a17da8d176c10b78d2c3f18c8389e7bdb0a4266cc795b7627c31081c34d9f3ad9555eb7f5c29309e818c1ff22154cb", 0x75}, {&(0x7f0000000900)="a94ae821425bd02c99e3f3bb4006143e529564583d890eafe67f2f4cb5530d9bf266af4991c8978586bd95f31f0b5e23f2836f9ff26c9e84eca51d708a4697ed7d93c13e649e256fab2a668399ff9fa9b8cae4b87eb53039f7dc69954234f8af8c81a2a80682322d8c8cd5a3e83062929758eb96a8660fdb4b217247adfcf5d82daae20dd9c80e5f0101407ffc7fe75fbcfb8bb8cc699de643f60583be28d6606aebce7e8ade118a55dccd8527652572225f07024958e3cce2d3048a67ff4f0d38b197cf147df809b8953133dce9f5a311e755ff094b7ca1355854e1f6fce3153b4a20e14fa997", 0xe7}, {&(0x7f0000000a00)="cf176ad89515b82e14befb2e457f1acfa9f871bd175b2f6bd91e2eb21b5a029c66795e762541aa9c61cb049f819c5da765f3f68f4ac0594a04393147ac1d94e7b31981c3a06b1da62393e72dab098acd3bae7f8765a93a712edb9e0e2027a60e7280d84e12f2ca928ff6e2d52b4efc829551e7d0193041c2169bd30e4601ae318abec8c74ec9f6712a7396effce6f415cdf4e4ffd9686c51ed3dbe72303448b78853f00021e0c9a7d2c23bd2", 0xac}, {&(0x7f0000000ac0)="949c3bde2e70ce335b63748818571f357780c5aabffe2184235ddbe43f3f81d91ce28eb514ca2f0a5bb4376463a15b3a42000b552196f47e72fc88b04ba6fe6ee09ebb5070a10374eda392e6d74318e4f2776bd3bea66e5d7336d07a5beb4e18cd9fb895ad540bdc1ee7857cefa9e2320ccf245776c8da86980232e4ef3ef3768aaec643638c1acc3260a989dfeabab70892806af11181ec3d021c7bfa3dbf7fe0857336a36981510f4412ea299f8f283b93e96f887335faff26f18b04cfada1b3c60094d4a301fa9c157ab1383da557e8e0765091eee45882d7266fd95c1df6e72d61d7741cd5e9bb5d2173055e86", 0xef}, {&(0x7f0000000bc0)="b1abc013ef5efc5befc08c302a10b521eed4f8de37980f5e5d681126daf7889abf02bf772d1077ec25482c06ce87592c54e95aedf3f7d011a5ff84ebc272af65a8b8319e442dc1a2b4a0ce0dc9b03786647252031d8cccac1cde958a14b55d6fe1df3b4df0886330e92f4ab240", 0x6d}], 0xa, &(0x7f0000000d00)={0x70, 0x10e, 0x4, "044f043afcd86ea96c3dbc127a7eff7eee87c5478dae14e0d3afbf7617e8be4a9902f86d37fc2e1fdff9204d82bede1ab5a8922b665bed61e76161edf597278823fdcba3d40e2bb09dde0f397e3a8023020d196f1eaaf7e48b5b2ca0ce6565"}, 0x70, 0x800}], 0x2, 0x44000) r1 = socket$inet(0x11, 0xd, 0x4664) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/11 16:17:25 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@routing={0x0, 0xa, 0x1, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, 0x58) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x35, &(0x7f0000000440)={0x1, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) [ 537.322236] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="d7", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/11 16:17:25 executing program 7: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x5, 0x4, 0x1, 0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000040)=@known='security.ima\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000100)=0xc84e, 0x4) [ 537.379252] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000001380)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) times(&(0x7f0000000080)) 2018/04/11 16:17:26 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='#\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) 2018/04/11 16:17:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x420002) sendmsg$netrom(r1, &(0x7f0000000340)={&(0x7f0000000080)=@ax25={0x3, {"3cec05a6b37dd2"}, 0x6}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="243b87b363b69ce3bb20324b5c4b7c2a2625d63cdd64fab25938451ef8e46961ea53ff167bf6fecb6fc2f309c0ccb64dd78708e264f42d1a77153377a1da93765f336bfd5645f07acd8fd68c916ad41540e6c89132fe61cf4f4686e29ba8fe8d6e40f0dc3af11db006536d1e45e758ece0c90ea2d16b1de88ead47cacd", 0x7d}, {&(0x7f0000000140)="0cb3a16c4eb88aa087c4fa072b50dd1802b2b168a928c6c7a42a00ca60b99730df5accc49e5fcc54bd47b4452389c94f15da6a984584c96477cce828c6c47896d506f45079279549d472c6dc20a914706b5ea329a640e39bc0cae40dae6d04a1207cb989b92b356fa20dc23c6360edbcdc3887571435953664d4a9f32435b6677d06ae296c2b59b7e368b03578417ae5cd4bcdef88ae29cd6a6e2d59d2dd9ce5f9f96b084ee698b77a07af0bdee391790a141183c7781140c286ad348ef5cf8ca647203075b531db7c3db7ccfa7f4f85bb8803bc542823c5", 0xd8}, {&(0x7f0000000240)="c86328e597323bd81620", 0xa}, {&(0x7f0000000280)="b550041df526750d566a2593ed51fdbc0afa9fd96ab52513845f94025381f3516e3ba1adfe87d2f2a79f8c21d43b21c4bca78d14c7f9bbabdc42590bcf12246476a5557f0da0b7327c280ec81bacf75ccb1df9a3a47f1f62485f23bc9c86d63ae8d6bb97f7f6737059860a79cda96a6bb5ca58f689e9", 0x76}], 0x4, 0x0, 0x0, 0x40800}, 0x40008c1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000380)={0x8001, 0x5}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000003c0)={0x8580000000000000, 0x4000, 0x4, 0x1, 0x3}) 2018/04/11 16:17:26 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x5, 0x7ff) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:26 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) 2018/04/11 16:17:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x9, 0xd230, 0xffffffff, r3}, 0x10) fsync(r2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r3, 0x1}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={"6970365f7674693000000000001900", &(0x7f0000000140)=@ethtool_gfeatures={0x3a, 0x6, [{0x6, 0x4, 0x9, 0x1}, {0x8, 0x9, 0x5, 0x9}, {0x3, 0x1000, 0x4, 0x7f}, {0x201ca684, 0x3, 0x9, 0x7}, {0x2, 0x101, 0x1f, 0x9}, {0x1f, 0xffff, 0x5}]}}) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f00000002c0)=""/152) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r1, 0x2000000002) 2018/04/11 16:17:26 executing program 4: r0 = socket(0x200000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff010000000000001b0000010008d10600", 0x24) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/11 16:17:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x900000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 538.473007] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000440)="c04b676e5597b94b16393743548dc5d376f12eda3d2e7328225ddd31819ba4de345af7ed2297c4d81be3145aad9f04536f35e01312e6abb87a27e56de2cf350b8fc3629ffa6cc6da2e8e6a3444147dc116233b5a498caed9d6373a8fae5a6a32851020b4da45a1c0f343d2ee6f3e0c21be03c8cc01ba7318998de47081f8dd7f90785edaf6525964ebf4b7bcfd88c06c2a3c7c1e0d8b14f178a8ebbc64fdc5ccbc017fe2a70e0668fa1633f6b23df6e7959de0e731e7b790d5411e46fa0b71e87d", 0xc1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x40, 0x881) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x6, 0x100000001, &(0x7f0000000100)="ec1fc992544ee470b61dde576ec98c713234e3b92f59ab15f9ff189d9306b4d6e126d8bb7db9ec66168d648fde1262f4506969a87eee16b3c581b68b6625cd4db5221c86178b09783e27f339d7a13302ce19a9b8d657f3b2fe61e8d821864bb9e05597a1dc298fe86c9bd51f40cb4417f5592fe1d52604976e3bc9c404044ca4a36b67c0612ef6f29f767d1d7eec3c426db0bf2ac620cd4aee012751b574538e2022a09d589b866a5b0f8d71735ab3c642dc3a0ea4d999521439482e5078dd04622011d47e8bc6a9568c0d851eb889b7ef3db86a07713d52dfe371f3", 0x600000000000000, 0x8, 0x8, 0xfff, 0x40, 0x7, 0x9, "0bfe77e2cec3e48457a2b478d82a16f7226722e3c7be6d2f87880b3b453e3ae4de533fdff6716b5f2e306583db2eca923d86ecd6a0819e6321f8ad7a6763137fc5bac906f6ee75ba9a713be40b622001f470747d1d4abdfaba3675a6f586ab4aadbe2f814a3d6064d35624b648b2de465181ff652125fe6413180daa02087563525901f4905a40e7438accd0e5f040c47917c95c286f7969e20747a4c709a3cfd4f8671ad0b84432aeb1a5c93fa53da6c13c2e8e32a1ce7e2ee3f4f16369c71ecd6310dc11591ed7464495c4c637e0ae9022a02e768e53f41b984df1"}) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dc60d8652b0023e800fe8000000000000000000000000000aafe8000000000000000000000000000aa0000000077a7b1335aaf35714e1ea907011d3a11dd65003c497801295c7f0a53d4df53c44160e1d575ee5c4dcd", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/11 16:17:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) shutdown(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x7, 0x5, 0x7fffffff, 0x8, 0x5, 0x863}) bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="bc8e77958ed7e3bfbf4ef572723c7b6f49427c3e5c23a2c040d0e3275b5c1fab494ff89be11bccb9a15e857fd64d704f0c0ad238b28277bdf6d3ccb0363060888585f8d3edaf94544bb73bf880abec9efde167e8012af82def38587aec106cfc8c9f4bd2856fa8bece44b4eef79037efdc8f7e2b4136ee8d3569ca39b764832082", 0xfffffffffffffce6) 2018/04/11 16:17:26 executing program 7: r0 = socket(0x80000009, 0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) 2018/04/11 16:17:26 executing program 2: syz_emit_ethernet(0x72, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)) [ 538.537890] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xf0ffffffffffff, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:27 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) 2018/04/11 16:17:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f000025bff8)=0x20000000002, 0x25d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x4, 0x5, 0x8001, 0x0, 0x8001, 0x924, 0x1, 0x100000000, 0x1ff, 0x3, 0x20, 0x0, 0x6, 0x696c, 0x7, 0xffffffffffffffc0, 0x5c, 0x200, 0xdf, 0x7, 0x1, 0x0, 0x7fff, 0x0, 0x8, 0x20, 0x9, 0x0, 0x2, 0xca3, 0x5, 0x9e, 0x5, 0xcb, 0xb351, 0x0, 0x2a, 0x2, @perf_config_ext={0x6, 0x9}, 0x841, 0x10000, 0x7, 0x7, 0xfffffffffffffbff, 0x1000, 0x7}, r2, 0x3, r1, 0x8) 2018/04/11 16:17:27 executing program 5: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)=0x0) timer_settime(r0, 0x0, &(0x7f0000000440)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000400)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000380)=0x4755e737, 0x4) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x23, 0x3, @thr={&(0x7f0000000000)="1a8511610f7a109e39db2df26c6cda6d57169dec3d1b6fa635e75d04236e9fef5a872470f2bc7a7d5f43fee3710ed912c3c22173c4e3ceba47afd26749329fda5f1db04cf36410f5b973a9556ddc7e2ae414b98bf2b263a19239efc4fd5beb073f6fd5715360061ed168079b67a432a8a152ea775844d6dcbe684f745c7cbdcb9555f8cea2c1c609b7fbb0feb37c73ed40c58e616527527359bf9d598632c29d38961f4b8991ff2796b8364fe400af016f0e194eedeb60f4d1779c2413ac6a705605b71ee2fd", &(0x7f0000000100)="7bd92852ef8795efd4390816148a80fe32bd75fdd1d05f52ee8be0e377f7be9df763a034819117284e2483933e989e50015e2f4d8b48540e6189384c9d758e76cc1d99b30e5c983925adcc383a071f97b8d24d766a0ebe9340dff292881d484e350733ba8d3d3ca815a23803a5255b94ecd0cd1189308597ebcdece1866d294fb5d278aad96f20e83264bd4065bd19"}}, &(0x7f0000000200)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000440), &(0x7f0000000540)}}, &(0x7f0000000280)=0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f0000000240)) timer_settime(r2, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x1c9c380}}, &(0x7f00006dcfe0)) 2018/04/11 16:17:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000071, 0x0, 0xffff}]}) 2018/04/11 16:17:27 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000000000001}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000280)=""/168, 0xa8}], 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) [ 538.794777] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 538.854349] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getneigh={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3}) 2018/04/11 16:17:27 executing program 7: unshare(0x8000400) msgget$private(0x0, 0x10000000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x2, 0x2, 0x2}, 0x0, 0xffffffffffffffff, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x0, 0x3, 0x92}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) unshare(0xc000000) epoll_create1(0x80000) 2018/04/11 16:17:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f0000000000), 0x8}, 0xfffffffffffffe7c) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x8, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000300)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) r4 = request_key(&(0x7f0000000100)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='net/dev\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000c0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000480)=ANY=[@ANYBLOB="020100d2010000000000000000000000000000000000000000070000000000000000000000f1ff0000000000000000007f0d000004000000002000000000000005000000ffff0000003800b67fbc5d5b478a5b9640670000000000cd0a52585f686d62d52ddba5f813001d23c0c4374fe01af95826247cbb1a2820dbc109e839c4df8a1d13d5060007000000e537bc16206500ebf500e66b72eb9934bddab2fd898a12003a0d2b18879dcb34a8a8094b1ee8710400000000000000"]) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000200)) ppoll(&(0x7f0000000080)=[{r3, 0x4000}, {r0, 0x210}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) 2018/04/11 16:17:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001200)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0x0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r5}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r6, &(0x7f0000011ff8)={0x40}, 0x8) mq_unlink(&(0x7f00000011c0)='!,\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)={r5, 0x35, "7456805be1c46fabfa77cdf4329047b9f728347c26550b77158cf830ed01b38471d127dd2f48a8e53aee19cb7306d8228e70787637"}, &(0x7f0000000100)=0x3d) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x10001) setsockopt$inet_mreq(r6, 0x0, 0x0, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/11 16:17:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x80380200, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:27 executing program 2: creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) 2018/04/11 16:17:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$llc(r1, &(0x7f00000001c0)=""/107, 0x6b, 0x40000000, &(0x7f0000000240)={0x1a, 0x312, 0x40, 0x80000001, 0x9, 0xb52a, @random="60d1d4d024d1"}, 0x10) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x430301, 0x0) r3 = gettid() capget(&(0x7f0000000040)={0x399f1736, r3}, &(0x7f0000000080)={0x6, 0x3f, 0x2, 0x4, 0x3, 0x100000000}) pipe(&(0x7f0000000340)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000000c0)=0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r2, &(0x7f00000002c0)="b9d57b489c5b42316628a6e21ec8bf70609c0807b36e29e5adabb7d780cd58265660a38eab201829f42448de1e9a6e2472a712e25070ddbca0bf8899f1d9b66cb890c43ddfd4f0685a77db34ae9cdc233afdf4159a5f24cac3fa5430d01e49efe00cc3314bb481f498df5d753e7cdacd5094d8d668e0ba450aecd9299e9a92d6"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 539.083745] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:27 executing program 4: r0 = memfd_create(&(0x7f0000000200)='\x00\x00', 0x1) write(r0, &(0x7f0000000080)="f0b0192a30caed1869fa6eb881f386602f", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) epoll_create1(0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@empty, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, 0x10001, 0x600000, 0x100, 0x6, 0x1000200, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000000000/0xc000)=nil, 0xc000}) 2018/04/11 16:17:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000001c0)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000005bdcd0bddb46e1d8a7fca862ace2d3726554c24ec52bc30bbc5416025e9990d9a9185ad755b339c76f5ef2e0b9facb08b057a24bfbbfa3da30a7a371", @ANYRES16=r5, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) 2018/04/11 16:17:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 539.127969] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:27 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x400080000007) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) epoll_create1(0x80000) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00000000c0)=@srh={0x0, 0x0, 0x4}, 0x8) fanotify_init(0x0, 0x1000) [ 539.228599] QAT: Invalid ioctl [ 539.245084] QAT: Invalid ioctl [ 539.921258] QAT: Invalid ioctl [ 539.928467] QAT: Invalid ioctl 2018/04/11 16:17:28 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0xa, 0xa6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000000c0)={0x3, 0x20, 0x6, 0xa81}) 2018/04/11 16:17:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x4000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:28 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000fff000/0x1000)=nil) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x1, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) readv(r2, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/160, 0xa0}], 0x1) pipe(&(0x7f0000000440)={0xffffffffffffffff}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000480)={0x8, @multicast1=0xe0000001, 0x4e23, 0x4, 'fo\x00', 0x20, 0x7c, 0x4}, 0x2c) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="401dc17f130aa00e84aaf43e3d7f7b61065384a697a20feeaf526dd10fd6c09ad6bc902024f6a0b2d10c34d0bf530a8a3d4559a8397c1d2051cccdfa6c81567ce105dba38182c731f0616bc4f0544766228f3c03435c", 0x56}, {&(0x7f0000000180)="700d730b9278ff1979a7bc812bcd9836652911d1cfa85dfee61c7aadb20c7e81fbc49f33d4d6249796d6aaedd0d9865e433e1e0cf31670b220b94ba3189010f202120362be18a8a61e3d8ef2b438425d476b3196c732f710dd32486713554f32f2f2378111a113e335f9906e55fc102b1d5266c0efb6ddafb2699c4ab8069421120670dd5370bb51d6fa982893d73c90298cb7857600b9c4528557d409f03ef219a41c", 0xa3}, {&(0x7f0000000240)="0798c103fdcad8f0cdff81c9186e3ab81bf7f944c6181f6d38a709bd3271d69732b4728ec91ad0ca9d888a6676ed699add2eb5d8e52924cf3c664dec773994a7c094abc1ccb68ee5d62f70256382fd74ee8fb2052841711de250d7ea71661417137e5ca4b71fd82ed6deadb1321d568bd6eeca2163d6ccaaa6a1bcf630fa7dc9b38aa7991fc4832ab9737d0f2091a40ee5286142e23e8a057e5adcdc110cd8e8d482d5ed6a85b335b803fe079057e96e22b1aaf9e9334c454be3bb05ad5b9acc89463d58412de78a5221beb2ae13bfeee06570f61347704d1aeeb009e878b1230bfb0503905e2f1d1bacb6", 0xeb}, {&(0x7f0000000340)="4b358c3c80a9365a2fd9630f52dfd64b010a3d8216b7a92a2f64267a373fe838a94a953c54929cd6bd6bd735ee6a9f45cd1ae55e8242fa667bde748b39233c3170e224f485e37fa2d42f5d26f719df4f37a494ad3e727c59f151fbe24ff4576d349fb717b8b53220a731210fe80fab8882d7d0b245d0cfc7a7547bbdf0d582dfb0a393937484b0295eb67b3dc58e001e032d2c4c71c587b183fac34a5873c92a01bad1d33ec8ecf3c8fd0048d9c549dd1afd2564610a661e85bf0dcdaf4a3d48d6fc2c2f3aa464296dc8105d5b740c7a9be9626e3b2b52b66b5f1ade8148e4177e2a4329882c59d3eee0f409d31d8252e2e796", 0xf3}], 0x4, 0x0) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r4+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r1) 2018/04/11 16:17:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="23080026ae0964fc2af19e"], &(0x7f0000000240)=0x1) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) sendfile(r2, r1, &(0x7f0000000080), 0x80000001) ioctl$TUNSETLINK(r3, 0x400454cd, 0x2fc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 16:17:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 16:17:28 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r0, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @queue}], 0x30) 2018/04/11 16:17:28 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') alarm(0x5) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r2, 0x10, 0x70bd2a, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x81) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002d00ff0a000000960000000004800000b20d00004b1def4d83"], 0x18}, 0x1}, 0x0) [ 540.087950] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"]) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/11 16:17:28 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe) r0 = socket$vsock_stream(0x28, 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) listen(r0, 0x80000000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) r2 = dup3(r0, r0, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="340003df25acb7b68c7f000000c599abc79704bb5bd983bea9feaa00000000bc230942b5f2e000000000b521000000ec04d5931e"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/04/11 16:17:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 540.161505] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xb00, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:28 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000000000004002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r0) 2018/04/11 16:17:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 16:17:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000000c0), 0x102000001) 2018/04/11 16:17:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)=0x1b) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) [ 540.340204] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 540.380115] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:29 executing program 6: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000200)={r3, &(0x7f0000000100)=""/203}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x800, @empty, 0x1f}}, 0x375b, 0xfff, 0x8, 0x40, 0x80}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="60000000bf4984f8c28c3f7fc4343a192818d70e4b1f15c49b64d74010be3557dd8560e2bd7a0a2eebe7fcd990fbe0c3dad75e9d2de260053e9efab4b4f29afcb7e93c1033dc5d528fd77dc0d2d38a6997f39e631ca4dbf46874bc9ebe9f5f60e22e11ffffffff41656e1dffb6b8968e0e120a0c310224f12c9ffdd04216682d89459161e1f64d46a4238536f378ba673fd118846e5543c601ca0420e28c3fc7efa13d441516404136566ae03fd761ee617e3910a15ad6f1ed1e137a97488ff3c3a399cabcda197341ed453616699df1a1ed80ce3f"], &(0x7f0000000480)=0xffbf) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/04/11 16:17:29 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0xfffffffffbffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xfda3) ioctl$int_in(r0, 0x800400800c5012, &(0x7f0000000100)) 2018/04/11 16:17:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x10000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:29 executing program 5: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0xfffffff2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0) 2018/04/11 16:17:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) close(r0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000625000), 0x4) 2018/04/11 16:17:29 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x4030000004) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r1) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0xffff) 2018/04/11 16:17:29 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x2) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = socket(0x2, 0x80000000000001, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fdcff4), &(0x7f00000cb000)=0xc) 2018/04/11 16:17:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x220, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 541.120654] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 541.148837] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:29 executing program 0: syz_emit_ethernet(0xfcbc, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "8f7a9e", 0x8, 0x88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000001c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x1, 0x3f, 0x754f, 0x8000, 0x400, 0x7}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000200)=""/4096, &(0x7f00000000c0)=0x1000) 2018/04/11 16:17:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:29 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4001) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb0, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x7, 0x30}, 0xc) write(r1, &(0x7f0000ffdffb)='#!', 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r1, r3, &(0x7f00006dbff8)=0x5, 0x6) r4 = getgid() lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/11 16:17:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xff51, 0x40000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000300)={0x0, 0x1ff, 0x81, &(0x7f0000000140)}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000340)={0x40, 0x0, 0x7, 0x6, 0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/04/11 16:17:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x300, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x2a000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000140)={r5, 0x20}) 2018/04/11 16:17:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/04/11 16:17:29 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002340)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x4, 0xffffffff, 0x9, 0x100}, &(0x7f0000002400)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002440)=@assoc_id=0x0, &(0x7f0000002480)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000024c0)={0x0, 0xef, "cc8ded908db32b1c652ebd4be2573355fbc0a12cbc2ba277e900a31358dfa9714f2c1a7675437a1455cf3ddb2152fd8602dbe3418a28d152902aaf7b3aa105590e69c37b384f767f6771bbbf8acfb8995906f3178ca67a93b135dc5359f3ea1afbf75692d7c815587b51d5a014ecfe0141eb4230144e9ded4eac911038809df412cc752a46e2444bad2aa11f39819ff46041fd46701dc578c6f62b47fbd56db18bcb7ef6f1e164a0fda924a1b35ff1b37494610cce7972cb5edb845bed79b613e6f41f496c5c674e72cb2c53ff3b20e86f9f658483ecdd226cc9e552b207c7fee463c7e49d78c3a57cd19480dff6e1"}, &(0x7f00000025c0)=0xf7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002600)={r2, @in={{0x2, 0x4e23, @rand_addr=0x9968}}, 0x6, 0x2, 0x9, 0x6, 0x80000001}, &(0x7f0000002880)=0x263) r6 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000002840)=@sack_info={r3, 0x1, 0x7}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000002800)={&(0x7f0000000040)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="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{&(0x7f0000001340)="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", 0x1000}], 0x4, &(0x7f0000002700)=[@init={0x18, 0x84, 0x0, {0x7f, 0x6, 0x4, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x5, 0x4, 0x7fff, 0x8000, 0x2ba285ec, 0x200, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x10001, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x200, 0x75, 0xffff, 0x8, 0x800, 0x10001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x54d, 0x6, 0x8000, 0x20fb1d43, 0x5, 0xfffffffffffffff9, 0xec, 0xffff, r5}}], 0xf0}, 0xc010) sendfile(r0, r1, &(0x7f0000000140)=0x102, 0xb3e5) [ 541.407783] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 541.477270] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8041, 0x2) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/152) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000000080)={0x2d, 0x0, 0x100, 0x8000}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000380)) 2018/04/11 16:17:30 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xff, 0x4a, 0x8e84, 0x800, 0x0, 0x7, 0x8000, 0x1, 0x1d, 0x9, 0x8, 0x7f, 0x9, 0x7, 0x0, 0x8001, 0x13a, 0xffff, 0x7, 0xb63, 0x4, 0x40, 0x8000, 0x2, 0x1, 0x100000001, 0x1, 0x81, 0x1f, 0x4, 0x100000001, 0x401, 0xa545, 0x2f040848, 0xd628, 0x100, 0x0, 0x7, 0x2, @perf_config_ext={0x1000, 0x6}, 0x2, 0x4, 0xfffffffffffffffd, 0x7, 0x40, 0xffffffffffffffbd, 0xffffffffffff618d}, r1, 0x2, r0, 0x9) clone(0x94000400, &(0x7f00000003c0), &(0x7f0000001240), &(0x7f00000000c0), &(0x7f00000002c0)) 2018/04/11 16:17:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x5, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:30 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f0000000100)=""/2, 0x2) 2018/04/11 16:17:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x8800) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000040)=0x1, 0x4) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100ab0100ff3ffe58", 0x1f}], 0x1) socket$inet(0x2, 0x8080a, 0x7fff) 2018/04/11 16:17:30 executing program 7: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x30, 0x3, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x0, 0x6, 0x3, 0xfffffffffffffffa, 0x3}, 0x14) 2018/04/11 16:17:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f63670d6f7570816370752f73797a3100", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2) [ 542.338696] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000001700)=ANY=[@ANYBLOB="00000000180000fa04000000ff000000", @ANYBLOB="3f01000000000000"], 0x18) write$rdma_cm(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="07000000080000fa", @ANYBLOB="3d7128f8"], 0xc) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000100)={r5, &(0x7f00000000c0)=""/44}) 2018/04/11 16:17:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) getsockname(0xffffffffffffff9c, &(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000480)=0x1, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd) close(r3) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000680)="40bef11f30b51fd62b5d8b8bd3961b996626da31010bd9670d222ff2734d5ade484dbd60cda9db34c3753d00ae316b5dca955b401733bea39550c8b3af070e698887bd02e95d40f992659a81e931451fbee3b441e4c96e17ba0dc13333508f53227efb2223ca9f065781c4b4107f27ffff9dd005c4f41a1cbe8121653dac225fc3576ca6390505f64c15d501856de409ceaf654c113e679b7de5eb5a21a48295c552ca83a7a967de448db3993695d4955cb7d4a939147183bf16884eb7324eaedfb59f150a8e5ae32a6dece0adab35", 0xcf}, {&(0x7f00000000c0)="502c5f5b4491da7dff14bacb2a257a7b2550cdad3a", 0x15}, {&(0x7f0000000100)="6fc45ba07ba92be5211c43b888efc96ad8d6660f4228de1272ae0c2ada953ef11007f48f486e0ed797c12b9030cba40b5483f1f72b8f2d3bd52231f7b122bc6cd5ebf3e07d45f1af7af9971f50913948aad5d1a7439db91b449f26cc95d54cc0160145a7f1cddfd1af49a813ab4bbadc34a006eb6e67", 0x76}, {&(0x7f0000000380)="e2055ffbbd3aad9d2527a3ca6514f18f1ac9c3d224f286c8ac8d57979a2b2394336b28cf47", 0x25}], 0x4, 0x0) socket$packet(0x11, 0x3, 0x300) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc10e542c96a140000000000000000", @ANYRES16=r4, @ANYBLOB="05002abd7000ffdbdf25100000001c000200080006000300000008000700ff070000080005000900000008000500001000003c0003001400060000000000000000000000ffffac1414aa08000300010000001400020065716c0000000000000000000000000008000800ff000000080004000700000028000200140001000000007f00000000000000000000000008000500ca00000008000400ff0300001400020008000800080000000800060009000000080006000101000038000100080005000400000008000b00736970000800090055000000080009006f00000014000300ff010000000000000000000000000001"], 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x1001, r3}) fchdir(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000440)={0x1, 0x1, 0x9, 0x8, 0x7ff, 0xff, 0x3, 0x1c0, 0x7, 0x3f, 0x1ff}, 0xb) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/126, 0x7e}], 0x1, 0x0) [ 542.382961] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:30 executing program 0: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000012f79), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB]}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)}], 0x1}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) migrate_pages(r1, 0xfffffffffffff000, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={r0, 0x3}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000005c0)={0x0, 0x8a, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c4680646"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x80000000) close(r2) r3 = open(&(0x7f0000000140)='./file0\x00', 0x90d81, 0x12e) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getpgrp(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000840)) 2018/04/11 16:17:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x8038020000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:30 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) ioctl$KDSETLED(r0, 0x4b32, 0x5) [ 542.551650] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 542.585848] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:30 executing program 5: r0 = socket$inet(0x10, 0x80008, 0x7ffffffb) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in6=@remote}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) 2018/04/11 16:17:31 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x8200, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000240)=""/183) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0xffffffff000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6d7}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in6={0xa, 0x4e24, 0x9b27, @local={0xfe, 0x80, [], 0xaa}, 0x800000000}], 0x64) getsockname$netrom(r1, &(0x7f0000000140)=@full, &(0x7f0000000080)=0x48) read$eventfd(r1, &(0x7f00000000c0), 0x8) 2018/04/11 16:17:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000001c0)={[0x100000, 0x4, 0x1, 0x11f003], 0x100000001, 0x1, 0x6}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x40) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x800, 0x100) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f00001e0ffc)=0x809, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={r5, 0x80000, r4}) 2018/04/11 16:17:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x2000000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000740)={0x400fffd, {{0x2, 0x4e24}}}, 0xfe31be9541bf722e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ipddp0\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b819259}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x1, 0x0, r6, r7, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r10}) writev(r3, &(0x7f0000000800), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r11, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) r13 = msgget$private(0x0, 0x200000000000400) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000300)={{0x1, r5, r8, r7, r6, 0x1c1, 0x9712}, 0xffffffffffffff00, 0xc8, 0x9, 0x5, 0x7, 0x6, r10, r10}) ptrace$setregs(0xd, r10, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/11 16:17:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 542.777103] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 542.815337] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:31 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) 2018/04/11 16:17:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xffffff7f, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:31 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000280), &(0x7f00000002c0)) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r3 = getegid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x8003, r2, r3, 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) [ 542.829735] IPVS: stopping backup sync thread 5736 ... [ 542.829757] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/11 16:17:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 542.914745] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 542.931219] IPVS: Error joining to the multicast group [ 542.944141] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3}, 0x8) 2018/04/11 16:17:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x2) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000200)='nfs\x00', &(0x7f0000000240)='nfs\x00', &(0x7f0000000280)='nfs\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='keyring\x00', &(0x7f0000000340)='nodevvmnet0\x00', &(0x7f0000000380)='eth0mime_typenodev\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='-'], 0x800) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xfffffffffffffff1) setreuid(r2, r3) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000480)={'raw\x00'}, &(0x7f0000000500)=0x54) 2018/04/11 16:17:32 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x68}) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="00539f00040000000000"], 0x8) fallocate(r0, 0x3, 0x2, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c2d000), 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffff8, 0x80000000, 0x7fff, 0x6, 0x1, 0x3, 0x3e, 0x2, 0xac, 0x40, 0x6, 0x5, 0x7c676a57, 0x38, 0x1, 0x5, 0xfff, 0x70000000}, [{0x2, 0x5, 0x4, 0x80000001, 0x0, 0x1, 0x401, 0x3ff}], "618f7978d1382879b326b34d524e75ec0ffe82d02ceb492b601547d7f907c10f6f955b2b6767b794c96528453e2ba06477e1f5cb141b1922f577bddb186b64989c56f5abd9b3a7447e02eaf89dfc1116494466394a8746069ee49be9e5d9e5eb6994a3c348e7a7f72a43b11abf6605458f672946956a2be44c5868d8a91e3f1b4e49fc8c77286dd8ff"}, 0x101) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000280)=""/187) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x0, 0x8, 0x27}) 2018/04/11 16:17:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x7fff, 0x81, 0x81, 0x7}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x0, 0x30}, &(0x7f0000000100)=0xc) 2018/04/11 16:17:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:32 executing program 5: getrlimit(0xd, &(0x7f0000000000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), 0x4) r1 = dup(r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000140)=""/185, &(0x7f00000000c0)=0xb9) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0xffffffffffffc252, &(0x7f0000000240)={0x3}, 0x8) fadvise64(r0, 0x4, 0x0, 0x200000004000000) 2018/04/11 16:17:32 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x10f, 0x27, &(0x7f0000000040)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xfffffffffffffeb8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 2018/04/11 16:17:32 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x1, r1}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/04/11 16:17:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x7000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) [ 543.880539] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 543.908346] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x4) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a5822467) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) chmod(&(0x7f0000000440)='./file0/file0\x00', 0x100) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000001c0)={0x1, 0x100000000, 0x100000007, 'queue0\x00', 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x4, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffff) fallocate(r2, 0x4000008, 0x0, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000280)=0x4) 2018/04/11 16:17:32 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000180)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x20100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xffffffff00000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x9}, 0xc) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='}\\%\x00'], 0x0) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) rt_sigaction(0x4, &(0x7f0000000680)={0x8, {0x8}, 0x40000000, 0xfffffffffffffffb}, 0x0, 0x8, &(0x7f00000006c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r1, &(0x7f0000000500)="7b856ea4d784d0b72ff94737feb2066ca7aab53ca045ad654d1471afef3d28b982b7099e718b00f0066dc23e4fea376abddac452d296430b0aefb7633d3e49c699eeceae18d5d3c34d6e677e4be79673ecbb1bcf16ef8a2e28403a1c2fb41d3887887d0702e38e80a09082f9b4496358767cc071e4645a71f8a21a67622315cc9a1b2b6096c0ee881b71569c9ce6fed26d96fc826808e89679e2ab92fa0808d8995a4b53d68eab02d298de626003c9f76cc4b85b160a7ee80b28b7261f0daeb4a9fdfae9163c9134ac", &(0x7f0000000380)=""/53}, 0x18) accept4$bt_l2cap(r1, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x800) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000640)={0x2, &(0x7f0000000600)=[{0x24, 0x0, 0x9, 0x2}, {0x1, 0x1ff, 0xc000000000000000, 0x34}]}, 0x10) 2018/04/11 16:17:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e6700000000000000000000000000000000000000000000000000000058080000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e46515545554500000000000000000000000000000000000000000000000000080000000000000008000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xaa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x478fe777, 0x7, 0x7, 0x8, 0x6, 0x0, 0xf30, 0x10000, 0x5, 0x4, 0xa0000000000000, 0x9, 0x6, 0x8c68, 0x1]}, &(0x7f0000000040)=0x100) 2018/04/11 16:17:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:33 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffff07) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'\x00', @ifru_addrs=@l2={0x1f}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[{0x10, 0x0, 0x9}, {0x10}, {0x10}], 0x30}, 0x0) 2018/04/11 16:17:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="ac000000210011040000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000f0000005c001100000000000000000000000000000000d3ad000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) fdatasync(r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x300, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r3, 0x1, 0x2, r3}) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x280089}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=@delpolicy={0xa0, 0x14, 0x10, 0x70bd25, 0x25dfdbfc, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e23, 0x8, 0x4e20, 0xffffffffffffffff, 0x2, 0x80, 0xa0, 0x7f, r1, r2}, 0x6e6bb1, 0x2}, [@lifetime_val={0x24, 0x9, {0x9, 0x0, 0x9, 0x400}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x20004000000) 2018/04/11 16:17:33 executing program 6: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a30e661f42847bf6e54f2b87247f63f5ded3198d472ebd957ce81043c5cb9415cee28721bc4a2dd12c9b32a5531fbaebe3baeec4e29dddc961eba10da3c37d3b93e466b6583eb2f01a6c36ec95e04a4aefd20101dbb9f4aca1834e2b87d2a895999596aef9b95ac1ec77f7f4b76dbe35b3d84a9a6c1851a7869a1"], 0x7d) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) 2018/04/11 16:17:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xa000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:33 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xa1}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x200000) 2018/04/11 16:17:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() getpriority(0x2, r1) r2 = dup(r0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x34, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x80, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x4, @empty, 0x7fffffff}, @in6={0xa, 0x4e22, 0xa2ea, @mcast2={0xff, 0x2, [], 0x1}, 0xd8}, @in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x48d2}, @in6={0xa, 0x4e23, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x80, 0x5, 0x7fff, 0x6}, &(0x7f0000000200)=0x14) 2018/04/11 16:17:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000280)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/80, 0x10000}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x80000000800026, &(0x7f0000000100), &(0x7f00000001c0)=0x2) socketpair(0xb, 0x80006, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) accept4$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000180)=0x60, 0x80000) connect$bt_l2cap(r2, &(0x7f00000002c0)={0x1f, 0x5, {0xa, 0x9f, 0x7fff, 0x2, 0x3}, 0xc, 0x8248}, 0xe) [ 545.132148] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 545.164914] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0x115, 0x40000022, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x80001) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000180)={0x5, 0x3ff800000000, 0x9, 0x7, 0xffff, 0x4}) 2018/04/11 16:17:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:34 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x1000}) 2018/04/11 16:17:34 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/4096) accept(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x80) 2018/04/11 16:17:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x20000801, &(0x7f00000001c0)={0x2, 0x4e23}, 0x18a) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/11 16:17:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) r2 = syz_open_dev$sndpcmp(&(0x7f00000054c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200200) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000005500)={0x7, 0x7fffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005540)={0x0}, &(0x7f0000005580)=0xc) setpriority(0x0, r3, 0x80) recvmmsg(r1, &(0x7f0000005300)=[{{&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/188, 0xbc}], 0x1, &(0x7f00000002c0)=""/62, 0x3e, 0x9424}, 0x1}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/66, 0x42}, {&(0x7f0000000480)=""/81, 0x51}, {&(0x7f0000000500)=""/116, 0x74}, {&(0x7f0000000580)=""/63, 0x3f}, {&(0x7f00000005c0)=""/97, 0x61}, {&(0x7f0000000640)=""/163, 0xa3}, {&(0x7f0000000700)=""/20, 0x14}], 0x8, &(0x7f00000007c0)=""/14, 0xe, 0x5c}, 0xffffffffffff0001}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000800)=""/163, 0xa3}, {&(0x7f00000008c0)=""/168, 0xa8}, {&(0x7f0000000980)=""/185, 0xb9}, {&(0x7f0000000a40)=""/208, 0xd0}, {&(0x7f0000000b40)=""/38, 0x26}, {&(0x7f0000000b80)=""/119, 0x77}, {&(0x7f0000000c00)=""/136, 0x88}, {&(0x7f0000000cc0)=""/104, 0x68}, {&(0x7f0000000d40)=""/190, 0xbe}, {&(0x7f0000000e00)=""/222, 0xde}], 0xa, &(0x7f0000000fc0)=""/180, 0xb4, 0x5}, 0x48000000}, {{&(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001100)=""/231, 0xe7}, {&(0x7f0000001200)=""/251, 0xfb}, {&(0x7f0000001300)=""/245, 0xf5}, {&(0x7f0000001400)=""/8, 0x8}, {&(0x7f0000001440)=""/47, 0x2f}, {&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000001500)=""/148, 0x94}, {&(0x7f00000015c0)=""/76, 0x4c}, {&(0x7f0000001640)=""/7, 0x7}, {&(0x7f0000001680)=""/151, 0x97}], 0xa, &(0x7f0000001800)=""/4096, 0x1000, 0x6}, 0x8}, {{&(0x7f0000002800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002880)=""/142, 0x8e}, {&(0x7f0000002940)=""/194, 0xc2}, {&(0x7f0000002a40)=""/88, 0x58}, {&(0x7f0000002ac0)=""/157, 0x9d}, {&(0x7f0000002b80)=""/177, 0xb1}, {&(0x7f0000002c40)=""/54, 0x36}, {&(0x7f0000002c80)=""/212, 0xd4}], 0x7, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000002e00)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000005240)=[{&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/25, 0x19}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/45, 0x2d}, {&(0x7f0000004f00)=""/131, 0x83}, {&(0x7f0000004fc0)=""/121, 0x79}, {&(0x7f0000005040)=""/137, 0x89}, {&(0x7f0000005100)=""/4, 0x4}, {&(0x7f0000005140)=""/227, 0xe3}], 0x9, 0x0, 0x0, 0x6}, 0x5}], 0x6, 0x1, &(0x7f0000005480)={0x0, 0x1c9c380}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000055c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000100)={0x1, 0xfffffffffffffff7}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/11 16:17:34 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0x101, 0x4}, &(0x7f0000000140)=0x10) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000300)=[{0x0, 0x0, 0x6, 0x8, @time={r5, r6+30000000}, {0x190, 0x6c}, {0x78e, 0x1}, @note={0x100000001, 0xffffffffffffffff, 0x1ff, 0x8001, 0x101}}, {0x12d, 0x3, 0xffff, 0xfffffffffffff000, @tick=0x20000000, {0x80000000, 0x7f}, {0x9f, 0x4a5}, @raw8={"f976030716c4560fafa2ada5"}}], 0x32ca9567587828dc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/04/11 16:17:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x9, 0x1, 0x3f, 0x400, 0x0, 0x81, 0x200, 0x0, 0x10001, 0xffff, 0x100000001, 0x4, 0x9a, 0xffffffff, 0x3, 0xfff, 0x0, 0x8000, 0x1ffe0000000000, 0x0, 0x9, 0x100000001, 0x7, 0x850, 0x5, 0x3, 0x8000, 0x4, 0x3ff, 0x8, 0x952a, 0x3f, 0x4, 0x82a, 0x101, 0xfffffffffffff801, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x4002, 0x7, 0x0, 0x7, 0xb232, 0x3, 0x100000000}, r4, 0xe, r0, 0xb) dup2(r3, r2) 2018/04/11 16:17:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x3406, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:34 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f0000000480)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x91ed, 0x400001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x0, 0x4}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) fstat(r0, &(0x7f0000000340)) iopl(0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @remote, @multicast1}, &(0x7f0000000580)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={r2, @rand_addr=0xff, @loopback=0x7f000001}, 0xc) r3 = socket$inet(0x2, 0x6, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20) r4 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x3cf0, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r6 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r5, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r5, 0x4c01) [ 545.978866] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 546.017780] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:34 executing program 0: r0 = socket(0x2000001d, 0x80005, 0xffffdffffdfffd62) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) 2018/04/11 16:17:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setresuid(r1, r2, r3) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_lifetime={0x4, 0x6, 0xa0d, 0x2}]}, 0x70}, 0x1}, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$void(r4, 0xc004587f) rt_sigtimedwait(&(0x7f00000003c0)={0x7fffffff}, &(0x7f0000000400), &(0x7f0000000440)={0x77359400}, 0x8) 2018/04/11 16:17:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:34 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/11 16:17:34 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/4096) accept(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x80) 2018/04/11 16:17:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x5000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:34 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x7ffd) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x36bc}], 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/04/11 16:17:34 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/4096) accept(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x80) [ 546.245347] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 546.312888] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:35 executing program 0: getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) gettid() r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(0x0, r0, 0x3a, &(0x7f0000000180)) r1 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@sco, &(0x7f0000000340)=0x80, 0x80000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000380)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, r2, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x180) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xc4, r4, 0x200, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x483b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9f1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xaa7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/04/11 16:17:35 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x401, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x4, 0x2) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="e703e93f09c216131e694f644a1f58e506ee79afc505333760f763b3a167ca9c1ac02b7dfc71b350e20a824e447525c8ca2f02e52a88129e6007dda934c32af5a33747849d2052f63ff7840ac6820ce1c9d866d659351218179d1bf25a66aaeb62b90cce479c17752e4d5b8ff0b8dc55a53ceb24c43724df143b1a2ef17469f45e9f9393c527da85e162141f44aad2abe54a54c74d0a7b7107b165d51e8a32c6ce31eff5880e1132c135d9a05821415db4555c866b2470be9ad0bf684ec473b1faf7a5d29c57ee47763a35878a927cda7ec4205738122fd0", 0xd8, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r1, 0x4, r2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000002c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000300)={{0x200, 0x1000}, {0x3ff, 0x2}, 0x100000001, 0x3, 0x100000001}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000400)={{0x8001, 0x4}, {0x7, 0x401}, 0xffffffff00000000, 0x2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={0x0, 0xffffffffffffffff, 0x10, 0x7fffffff, 0x7}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r4, 0xffffffffffffff6d}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x280, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0x4, 0xdc8}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x40, 0x7, 0xffffffff}, {0x3, 0x6d4, 0xa822}}}}, {{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x33, 0x0, 0x9, 0x9, 0x8, 0x0, 0x40}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xbcf, 0x0, 0x1, [0xa4a5, 0x0, 0x0, 0x9, 0x7, 0x0, 0x8000, 0x80, 0x7, 0x4, 0x4, 0xd0ff, 0x9, 0x4, 0x401, 0x8], 0x4}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x80000000, 0x1f, 0x1}, {0x5, 0x1, 0x9}}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1b}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], [0xff0000ff, 0xff, 0xffffff00, 0xffffffff], 'bcsf0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0xa, 0x4, 0x7, 0x1}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0x0, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000a40)={0x1ff, 0x2, 0x3, 0x3}, 0x10) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000a80)=""/42) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000ac0)={r0, 0x7, 0x4, "c5"}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000b00)=0x80, 0x4) writev(r0, &(0x7f0000000d00)=[{&(0x7f0000000b40)="0501d87f9dba41b8f5b03a8613becf0f07d994a3c2067f5493c52dbaf7e18e6843a00edeb9b56b274124c5bb", 0x2c}, {&(0x7f0000000b80)="2c1c7fb6921f5d751e1fefae13e4cd12350854c9259be34c149532250f", 0x1d}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="ec147be79b3fdc3b431abe002fca93977b961b34c6cf72afa91d65d5ad9ec34264dd97aba095df04d0c56c2624589ebb24d6c85047d7d348f2f3c07fa5e0c8f56b04c066c7d8b1a5247ef45015f129e195add07007ce9b14b2d7bdd6cdc60569d3a72aac80a5f01e7a664072b607d1ed7703cc33eac2fa5a59060eb2f83fe88fd4caf4c7ff9a761c795c0dcec4c1cd5057802977a1372f2b822959e95f964f5afc9b880cf789670e6365813a55340d5b8e014e3885ce1b7bbd121505ee926a46cc5f4ebcbe730be8e1bcaced5fa0ce2f5d16564a7ed40022d2471bd9d0de7b", 0xdf}], 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000d40)) r6 = shmget$private(0x0, 0x4000, 0x12, &(0x7f0000ffc000/0x4000)=nil) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000d80)={'team0\x00'}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000dc0)=0x40) mount(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)='xfs\x00', 0x80, &(0x7f0000000ec0)="63fc631befc58b142786a3640f1da38d8e64c5c60311fbaf888ca7f90dd5686fcdd905e4293acd936e1a50119ac25d9f04437241666d5b6052a30049f715f391916a86aa863f32765e2f8c56c02c240ac52e3a7d1bd8612f92e248270b53d80c97dd57e95e149ed4ca0a45f0540247f672aaf63b374a0c5560fefd08bf371dd79cd7c41e30059b30a28424f61cdad2c6051fed699a8f677c47e318c66a35ecfbfeed033715443e24824800cf6cc0bfaac4f0bfd4ea84be1aa2ae9e0b54df05037eaaf7232fd58a8600c12d990e73478cf52525e8fee2f295f71e050860dab27d863850d40d8dffccdd438116") r7 = shmat(r6, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmdt(r7) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000fc0)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000001140)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001100)={&(0x7f00000010c0)={0x14, r8, 0x400, 0x70bd2a, 0x25dfdbff, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x4041) 2018/04/11 16:17:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) write(r0, &(0x7f0000000140)="2400000026007f030000000000007701000000ff0100000000e50000ecffffff0120ff10", 0xffffffffffffff62) r1 = socket(0x0, 0x80000, 0x7f1) fcntl$setsig(r1, 0xa, 0x3e) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x800) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x7, 0x1}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000280)=""/128, 0x80}], 0x2}, 0x10000) 2018/04/11 16:17:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xfffffff0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) iopl(0x8d7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r3 = userfaultfd(0x80000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000240)={0x3, &(0x7f0000001480), 0xc, r2, 0xc}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/54) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000200)) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00000014c0)="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", 0x1000) 2018/04/11 16:17:35 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') accept4$alg(r1, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)) 2018/04/11 16:17:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/4096) accept(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x80) [ 547.305242] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/4096) 2018/04/11 16:17:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x0, 0x3f, 0x40000000000005, 0x40]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={"62726964676530000200", 0x0}) io_setup(0x6, &(0x7f0000000000)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x83ad, r3, &(0x7f00000003c0)="0de3683b9106278eaa3d849564289e205e8a8664cb4e5649f2afdc1f64f18fc70aa8ec59f7c2740dee6ca813a68e8b8e95e325f1d2bb0684fd2ebace6c9a2e1704719f853a412e5cb2cc22ca65bac3b6a92c1fd6d21bff74456d62406cef1097478eb8f4103ce1c84c4a808bb3386be238a597a1bb50555d18bddbb6b094be71881e4625dfbe1cf7704faac0624a67ccdce39a2b126dc8bb5e4cd36be106381e390f21ddfbe34b9ebe396fba5af1990aefc485d10c8205907d950a40727f7911a143170ada325991f8da98ea7fbfd9784c29abdabec7635d7f83c321638534b41fe6ae1971f0e39549b9c0865ea0e73d", 0xf0, 0x93f0, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x8000, r0, &(0x7f0000000180)="1c82cf85fe3d31e1f78e637edebe0da8e2133b98b03c114ef4ac882293ccbcc4997f2f16768f", 0x26, 0x5, 0x0, 0x1, r0}]) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000240)={0x0, 0x6}) sendto$packet(0xffffffffffffffff, &(0x7f00000004c0)="ff97eba6cb5631a3f7c8e751e108553fd0d504692585ba55c72a8e1fca2d6e8ca49866e234a6b655ef09751b02e016b8ee38b4a331acadf562e962971724974b8053960e6aa38b2726217cf4f7056131fab110bd9d76c7f11ac863089896c7dcb15bf17739d7f89a95ad58e865e79c0c02d36af9393757fb62832fa77002d42f5b868150541add09f7571e81df6ff500b7b8c1c285d6d0fe5a30a250c07620efb6c91b8db85a7ed93d4e79d3f4661a72072abdf750019eb68a7b24123dda7c20361b581d", 0xc4, 0x80, &(0x7f0000000280)={0x11, 0x8, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) sched_getparam(r4, &(0x7f0000000300)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0xfffffffffffffffe, 0x0, 0x41, &(0x7f0000ffc000/0x4000)=nil}) 2018/04/11 16:17:35 executing program 4: r0 = socket$inet(0x2, 0x800, 0x100000000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x5b60d5f9, 0xfffffffffffffffe}, 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) dup2(r1, r2) 2018/04/11 16:17:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 547.347364] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x3, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:35 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x1}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) 2018/04/11 16:17:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=ANY=[@ANYBLOB="2800000010000900ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0004800000"], 0x28}, 0x1}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x200, 0x1, 0xa, [@dev={0xac, 0x14, 0x14, 0x7f}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x100, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x400]}, 0x38) 2018/04/11 16:17:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') [ 547.533968] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 547.566624] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:36 executing program 0: mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) sigaltstack(&(0x7f0000ff3000/0x2000)=nil, &(0x7f0000000140)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40080, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/04/11 16:17:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:36 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = dup2(r0, r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) ppoll(&(0x7f0000d71fd0)=[{r2}], 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044aff8), 0x8) write$eventfd(r2, &(0x7f0000f43000), 0x8) 2018/04/11 16:17:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x1000000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:36 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="2f0000001c0003fd6d0000360000000002dd0700060000001f5f32c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) ioperm(0x7fffffff, 0x71c4, 0xff) 2018/04/11 16:17:36 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:36 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1f3e, 0x8000) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f00000001c0)={@remote}, &(0x7f0000000180)=0xe) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x280001, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/04/11 16:17:36 executing program 6: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) [ 548.283810] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 548.319301] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 548.371815] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 548.443535] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/11 16:17:37 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0xa, "b5a9fee01895a406887c"}, &(0x7f00000002c0)=0x2e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r4) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000b80)=ANY=[@ANYBLOB="3c0100001a0009020000000000000000e0000002000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff01000000000000000000000000000100000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120067636d5f62617365286362632d73657270656e742d6176782c6469676573745f6e756c6d290000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r2, r3, 0x4000000000, 0x10800) 2018/04/11 16:17:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x40000000065, &(0x7f0000000000), &(0x7f0000012000)=0x4a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000040)=""/147) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/11 16:17:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xff00000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:37 executing program 6: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:37 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x0) getdents64(r0, &(0x7f00000002c0)=""/240, 0xf0) r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='auxv\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) clock_gettime(0x80, &(0x7f0000000400)={0x0, 0x0}) r4 = msgget(0x1, 0x80) msgctl$IPC_RMID(r4, 0x0) pselect6(0x40, &(0x7f0000000080)={0x752, 0x100, 0x6, 0x5, 0x0, 0x100, 0x4, 0x4}, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xa7b2, 0x6, 0x7ff, 0x4}, &(0x7f0000000100)={0xfffffffffffffffc, 0x2, 0xde, 0x0, 0x2, 0x1, 0x18, 0x10000}, &(0x7f0000000180)={r2, r3+30000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x1}, 0x8}) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0xfffffffffffffffd) recvfrom$ax25(r0, &(0x7f0000000140)=""/35, 0x23, 0x20, &(0x7f00000003c0)={0x3, {"4785e02339e0df"}}, 0x10) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r1) 2018/04/11 16:17:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) r3 = signalfd4(r0, &(0x7f0000000240)={0x20}, 0x8, 0x80800) read(r0, &(0x7f000060df9c)=""/100, 0x64) read(r1, &(0x7f0000000100)=""/7, 0x7) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4800, 0x0) r5 = semget(0x2, 0x7, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000280)="fe04a4c708b1b55cf6395ca5a763ae25e22c9aea9158c6e7ae8f2ac7bba3fb86ef2fc7df34abb53b2be92d9f785e9e87c455571910e1ce3ce381a703e744a88d4e868f49", 0x44) sendto$inet6(r4, &(0x7f0000000300)="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", 0x1000, 0x20008001, &(0x7f0000001300)={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x1}, 0x1c) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000000140)=""/176) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000200)=0x5) fcntl$dupfd(r3, 0x0, r3) ioctl$KDSETMODE(r6, 0x4b3a, 0x6) 2018/04/11 16:17:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b9ac9ff}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:37 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xff) [ 549.261673] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:37 executing program 6: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='(\x00') [ 549.301970] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00bdd08e3a634841", @ANYRES64=0x0, @ANYBLOB="000000000000e900"], 0x0, 0x0, &(0x7f0000002000)}) [ 549.422888] binder: 6090:6092 ioctl c0306201 20007000 returned -14 [ 549.452475] binder_alloc: binder_alloc_mmap_handler: 6090 20000000-20002000 already mapped failed -16 [ 549.464832] binder: BINDER_SET_CONTEXT_MGR already set [ 549.464917] binder: 6090:6095 ioctl c0306201 20007000 returned -14 [ 549.470297] binder: 6090:6092 ioctl 40046207 0 returned -16 2018/04/11 16:17:38 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/81, 0x51) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$addseals(r1, 0x409, 0x8) getsockopt(r2, 0x10d, 0x5, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) fstat(r2, &(0x7f0000000100)) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000180)={0x7, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/04/11 16:17:38 executing program 0: r0 = gettid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv4_deladdr={0xa4, 0x15, 0x20, 0x70bd25, 0x25dfdbfb, {0x2, 0x3f, 0x720, 0xc8, r2}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x7}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x6, 0x401, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffff001, 0x240000, 0x100000000000, 0x71}}, @IFA_FLAGS={0x8, 0x8, 0x60}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_CACHEINFO={0x14, 0x6, {0xff, 0x20, 0x100000001, 0x40000000000000}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x46f0c3c5, 0x80, 0x4}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x0, 0x101, 0xb93b}}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000040)=0x9, 0x8) exit(0x0) ioprio_set$pid(0x1, r0, 0x0) 2018/04/11 16:17:38 executing program 5: r0 = socket(0x0, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) bind(r0, &(0x7f0000001200)=@hci={0x1f, r1}, 0x80) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r3, r2, r4}, 0xc) r5 = socket(0x1e, 0x5, 0x0) sendmsg(r5, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="fc", 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) 2018/04/11 16:17:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xcc08000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:38 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000040000086dd60c8fba20018880000000000000000000000000000000000ff020000000000000000000000000001000d907800041800ff020000000000000000000000000001"], 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x100) creat(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x48, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000140)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x10200}, 0x1) 2018/04/11 16:17:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:38 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0xa, 0x40000002871, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket$alg(0x26, 0x5, 0x0) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'erspan0\x00'}}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x480100) 2018/04/11 16:17:38 executing program 4: r0 = socket$inet(0x10, 0x80a, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 550.347795] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 550.380214] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:39 executing program 7: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001080)=[{0x8, 0xfffffffffffff0cd}, {0xb}, {0x2, 0x4e24}, {0x2, 0x4101}, {0x4, 0x3ff}, {0x2, 0x400}, {0x4, 0x8}, {0x8, 0x87}], 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/4096) bind(r0, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001040)={0xa61, 0x3, 0xff, @empty, 'ipddp0\x00'}) 2018/04/11 16:17:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x4000000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0xfff, 0x3, 0x7f}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000140)=""/16, 0x9}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x8}) 2018/04/11 16:17:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockname$ax25(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x10) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000040)={0x2, 0x3, 0x750fea4a, 0x44e0, 0x80000000, 0xfffffffffffffffe, 0x5e22, 0x10001, 0x153, 0x8}) 2018/04/11 16:17:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/11 16:17:39 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x130e6134, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/04/11 16:17:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') [ 551.332465] QAT: Invalid ioctl [ 551.344978] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:39 executing program 0: r0 = socket$inet(0x2, 0x7, 0x10000000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000f36000)=@abs={0x1}, 0x8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r3, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) dup2(r2, r3) r4 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000004cc0)={@broadcast, @loopback, 0x0}, &(0x7f0000004d00)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000004d40)={@dev={0xfe, 0x80, [], 0x17}, 0x72, r5}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x51a) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/04/11 16:17:39 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc00, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1011, 0x12) chroot(&(0x7f00000000c0)='./file0\x00') getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/04/11 16:17:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xfd38, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) r1 = semget$private(0x0, 0x0, 0x80) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f00000001c0)=""/15) r2 = fcntl$dupfd(r0, 0x406, r0) sendmsg$kcm(r2, &(0x7f0000001b00)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x1, 0x0, {0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)="f9244e7e7d827d46e4af962d543b22b192056c3d09300c73680d88d928ff59692cd4872cc149e6135f673b99dce3d94a041eb41227804b9424e9d6a77dc4235445c4528f057bbbcae92af6dac210e52e3b210d3aed88f1a975233bc704ba14fbf2ecbcf75b7a270c2c5a358c856ebc0f818137d79026aa6f029f4cb891f465e13769f743cfea238912850017dbae758c0f8e3a863fedd9f5bfd7780291d3336f34cd4ec123495ef37a0f739977c6a127e990ab3639548a57fa968eb2a5ec4df10c8359576d512e886cccf69e37ac1a31b4de4d20056a496ebc08b50517b2500ddf5cce06d990", 0xe6}, {&(0x7f0000000400)="e7d4161959925bbcff0bfb8f9c26fed46d835f9c0266841eadbcdfd89d7c43", 0x1f}, {&(0x7f0000000540)="bd4dcb2b70abccb2abd5dcb27354a63951fce24dede8b0943da6157b0255e93f34eb332afa6257968a8430bf49f2a6f820c86e58081459ae44a26a28d36b18b8c8fc384ecfa68518ec27d058dd", 0x4d}], 0x3, &(0x7f0000000640)=[{0xe8, 0x11d, 0x1000, "3d9fa5c1add1b11d79e8a7d7d6c7785ad6d4b26138a09c1351a762014118f8235ff404d99a796e7ca13c2c11f93eb1d7aa12e190770508100443a893942770472b2946c3feefaa465e5757ac5be97b2952d0f998874a6587274d8b6b1241ff1978e5376fdecf771af2689abd61dec142d18af8d237e1685687880c3dfa0c11c5a7e6ee41c59dd81ed0cfc6d0af3eda260cbe1bae896da3d6664119141fef46012c931af9f6bdda5317d32621be78414b07649984a9f787982e7db0c16ede445308e26a0c67034109606db92c1ac0241135933096"}, {0x1010, 0x101, 0x3, "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"}, {0x38, 0x10d, 0x2, "4185faf705ec22b420b8bdb8a4cf1d0882d70f08e7f4868b8aa2330fd55fe4e09c769893"}, {0x88, 0x10f, 0xb, "3496e636f0e2fdba7408b55f8d6480ef0680b1c888031b2337750fa1ce9a629e2fa493d1e73574b35d1b4ac64b02bc1157034625d24708a622fe6caa40e5d77ce9b25c0805f0b28ff21255ac7af212acc286b733d3f475b9704706935802f42cf726e3111e89fca060f53cd390edae8591a71d0202ed"}], 0x11b8, 0x4000040}, 0x44040) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, "6272696467803000"}}) r4 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r4) prctl$getreaper(0x19, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r5, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x80000) [ 551.431925] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b00000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:39 executing program 4: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x5}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 16:17:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x11, 0x2, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/11 16:17:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xc0fe, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x80}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r2, 0xf9c}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/11 16:17:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0x8, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='!\x00', 0x2, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'eql\x00', 0x9}) fchmod(r0, 0x49) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x9, &(0x7f00000000c0)}) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) [ 551.756762] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 551.838316] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:41 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sequencer\x00', 0x100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000006bc0)=[{{&(0x7f0000000280)=@rc, 0x7f, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/17}, {&(0x7f0000000200)=""/66, 0xfffffffffffffea5}, {&(0x7f00000024c0)=""/4096}], 0x0, &(0x7f00000014c0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006d40)={0x0, 0x1c9c380}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000080)=0x200000000000a, 0x364) write(r2, &(0x7f00000000c0), 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer\x00', 0x800, 0x0) 2018/04/11 16:17:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x8182) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x2, 0x5, 0x10001, 0x2, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x100000000, 0x4) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000240)) 2018/04/11 16:17:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x800000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:41 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="f2b7c852cdaeff3014acc63d65d16596c9086a32d4e74019438d9335836935daf2834b06ece4a40ea1562445c433d4a85228a8b1be291c3be5eaabbcec9cb27b08498825030000000000000026771af8403ac4fd175d1727c886a103129255c82228e40bf70c68e02874147e2e0d35a67e0b6e3110593d80590b9914e69499d8960d0494bde8669cf751594e4a7abfd9b2c412b8732f9b4c7b89ad5a3a7ae5734f4c1292a61866ece9b7bb3cff32ffcba540e2cba179f90606c30883ee88b18e78f9e91c2ebc4c9b3928cbdb4b430759f3", 0xd1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x80000000}) futex(&(0x7f0000000080), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x4) 2018/04/11 16:17:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) r1 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0xfff, 0x8000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/59) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9, 0x101000, 0x4000, 0xfffffffffffffc5e, 0x1, 0x554, 0x100000000, 0x33, 0x5, 0xf4b}, 0x10) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a000800000da809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/04/11 16:17:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000040000000000000100ffffff150000010091b504308e4b325395389e4b316aa72c32454f7e9caaa27822e25dd8e3ee67a5ef19d6ab4b4718d136fb0b1eba17"], 0x2c}, 0x1}, 0x0) [ 552.773778] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 552.800821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/11 16:17:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x110b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x5}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000100)=""/232, 0xe8, 0x2000, 0x0, 0x0) 2018/04/11 16:17:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001800)='/proc/self/net/pfkey\x00', 0x202000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001780)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xe3) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000014c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) sendmmsg$unix(r2, &(0x7f0000001640)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="5682ac29262db9fea6c2d5f395d30476cf163d598ef0fab07191e2c6e19df203fc3e7dff21", 0x25}, {&(0x7f0000000300)="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", 0x1000}], 0x2, &(0x7f0000001580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xc0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) [ 552.827603] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000100a000000b4c2d789d9d94291123c7f9e5eba7e2ae29737855888f5904f629af5d07bf18d41c93d9df3da464f01e876f120653a04af267da00bb746f1032d63e87dec717672b30c748715590ff9ec9b839fabb84fea8436b9b157ec275712140500000022f57052dd9460d56d086c01e9615400000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/11 16:17:42 executing program 0: setrlimit(0x5, &(0x7f0000000000)={0xfffffffffffffffe, 0x2}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 16:17:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x4000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xb5669e57c00edd1a, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0508460114a7e6c1f9d5d9ec672de546457b1c3afd0d03cf2ea62a96cb362fd8e534ecaefa456e191706516167430fe3576b8bee44a10c9af40c83b938b531e6396b506822107b08", @ANYRES16=r1, @ANYBLOB="01020000004347381e63589800000000000300"], 0x1c}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000003700)={@multicast2, @remote, 0x0}, &(0x7f0000003740)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000037c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000038c0)={@local, @multicast2, 0x0}, &(0x7f0000003900)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003980)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000039c0)={@rand_addr, @broadcast, 0x0}, &(0x7f0000003a00)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000003b00)={@dev, 0x0}, &(0x7f0000003b40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003b80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003c80)=0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004fc0)={&(0x7f0000003cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003d40)=""/88, 0x58}, {&(0x7f0000003dc0)=""/66, 0x42}, {&(0x7f0000003e40)=""/59, 0x3b}, {&(0x7f0000003e80)=""/4096, 0x1000}], 0x4, &(0x7f0000004ec0)=""/237, 0xed, 0x9d}, 0x2001) accept4$packet(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005040)=0x14, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005080)={0x0, @multicast2, @local}, &(0x7f00000050c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005580)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000055c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f00000056c0)=0xe8) getpeername(r0, &(0x7f0000005700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005780)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005840)=0xfffffffffffffcc5, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005880)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000058c0)={@local, 0x0}, &(0x7f0000005900)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000005940)={@mcast2, 0x0}, &(0x7f0000005980)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000059c0)={0x0, @empty, @local}, &(0x7f0000005a00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005a40)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000005b40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005b80)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000005c80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005cc0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000005dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005e00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000066c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x116000}, 0xc, &(0x7f0000006680)={&(0x7f0000000340)=ANY=[@ANYBLOB='\b\b\x00\x00', @ANYRES16=r2, @ANYBLOB="000026bd7000fcdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="f40002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400f8ffffff080007000000000008000100", @ANYRES32=r9, @ANYBLOB="6401020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000034000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000040004003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r13, @ANYBLOB="f00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400b908000008000100", @ANYRES32=r16, @ANYBLOB="400002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040001ff01080800000008000100", @ANYRES32=r17, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r20, @ANYBLOB="800002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="3c00020038000100240001006d546e5f696e746572766186000000000000000000000008000300030000000800f5ff510d000008000100bbb7acf3a50eaa834b3e2610c6fe0e0e2a955d21a26d0f8486285c459d50c22806b103437e80a0f76facd39c9526c777376f6bac23ed63ca576c9e", @ANYRES32=r24, @ANYBLOB="e40002005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000700870300000000010091070300000004003c01010000000500050406000000cb0e00000500000084000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000540004000100013f000100000002020109000000010008ff050000008d000100050000000700fa01ffffffff3d080004020000004f0007bf00000000ce0000fa209b000000100505020000000400010102000000"], 0x808}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) kcmp(r25, r26, 0x4, r0, r0) 2018/04/11 16:17:42 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x101}, 0x1c) 2018/04/11 16:17:42 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000), 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) socket$inet6_sctp(0xa, 0x2, 0x84) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffd, 0x7fff, 0x8000, 0x1, 0x6, 0x2, 0x7, 0x800, 0xd6, 0x38, 0x248, 0x8001, 0x8001, 0x20, 0xfffffffffffffffd, 0x2, 0x0, 0xfffffffffffffdb5}, [{0x60000002, 0x3, 0x4, 0x2, 0x2, 0x722, 0x9, 0x10001}], "a06ae1a65e3ea620293f99fd59d2", [[], [], [], [], [], []]}, 0x666) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/11 16:17:42 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) [ 553.720573] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:42 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) creat(&(0x7f0000000240)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100000001, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x1f}, 0x90) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000140)='./file2\x00') dup2(r1, r0) [ 553.793242] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000)={0x3}, &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:42 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x42) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @rand_addr=0x10001}}}, 0x84) 2018/04/11 16:17:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x1000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$void(r0, 0xc0045878) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', 'md5sum:ppp1\x00'}, &(0x7f0000000280)=""/197, 0xc5) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xfffffffffffffff7, 0x0, 0x5, 0x3}, 0x8) mq_unlink(&(0x7f0000000040)='drbg_pr_hmac_sha512\x00') fcntl$setstatus(r1, 0x4, 0x42c00) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="0a0775b005f78be00fe381e5b3b60ced5c54dbb7295dd3df8217ced1ec2c000057c2bbca7806b1b0e41dadd2efef5bccceacc748dd5a95a48397ed3935a3a77d61", 0x41) [ 554.005499] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 554.058520] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:43 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000400)=0xfffffffffffffd7f) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\v'], 0x48) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0xa8480) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r4, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x4}, 0xffff, [0x5, 0x2, 0x3f800000000000, 0x3, 0x3, 0x571d, 0x80000000, 0x4]}, 0x5c) write$rdma_cm(r0, &(0x7f0000000480)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x3ff, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x8, {"13f8b79d3a910e118570670a89f78181"}, 0x0, 0x9, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x40}}}, 0x40b) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000100)="b2371c66f54317c265472ef22dc2c161b5ebafa3cd542a365673e89fd6119ddc") syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xdf, 0x80000) 2018/04/11 16:17:43 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0xaf80, 0x1}, "7054727431000000000000000000000000000000ddffffff00"}) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x8, 0x2800) perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x42001, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = syz_open_pts(r2, 0x2) dup3(r3, r2, 0x0) io_setup(0x0, &(0x7f0000000180)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000001000)}, &(0x7f0000000200)) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/11 16:17:43 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000000040)={0x0, 0x1c9c380}) semget$private(0x0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) init_module(&(0x7f0000002880)='ext2\x00', 0xfffffffffffffc7e, &(0x7f0000000500)='journal_path') syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000280)=""/244) fallocate(r0, 0x3, 0x0, 0x4c02) getpid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x111040, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000a80)={0x0, 0x401}) 2018/04/11 16:17:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000)={0x4000}, &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x4, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000012000/0x1000)=nil, 0x1000}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setsig(0x4203, r1, 0xc2c, &(0x7f0000000140)={0x3f, 0x81, 0xffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/11 16:17:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="f27b659b3ae3bb7986c0b71d862b39f0", 0x10}], 0x1, 0x0, 0x0, 0x8000}}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80), 0x0, 0x8000000200000}}], 0x2, 0x0) 2018/04/11 16:17:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e6700000000000000000000000000000000000000000000000000000058080000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e46515545554500000000000000000000000000000000000000000000000000080000000000000008000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xaa0) 2018/04/11 16:17:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r1, 0x5407, &(0x7f0000000000)) [ 554.808687] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 554.841089] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/11 16:17:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2, r2, r3, 0x6, 0x636ec9efe41009bc) 2018/04/11 16:17:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0xa00000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:43 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffff9c}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x4, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0xd, 0x5, 0xb, 0xfffffff0}, @alu={0x7, 0xfff, 0xf, 0x0, 0x0, 0x4, 0x11}], &(0x7f0000000080)='GPL\x00', 0x101, 0xee, &(0x7f00000001c0)=""/238, 0x41100}, 0x48) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x100000001, 0x5}) 2018/04/11 16:17:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000)={0xffc99a3b00000000}, &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:43 executing program 6 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000100)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 555.111304] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 555.176788] FAULT_INJECTION: forcing a failure. [ 555.176788] name failslab, interval 1, probability 0, space 0, times 0 [ 555.177125] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 555.188502] CPU: 0 PID: 6390 Comm: syz-executor6 Not tainted 4.16.0+ #19 [ 555.202440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.211988] Call Trace: [ 555.214598] dump_stack+0x1b9/0x294 [ 555.218352] ? dump_stack_print_info.cold.2+0x52/0x52 [ 555.223588] should_fail.cold.4+0xa/0x1a [ 555.227680] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 555.232801] ? print_usage_bug+0xc0/0xc0 [ 555.237139] ? graph_lock+0x170/0x170 [ 555.240951] ? lock_downgrade+0x8e0/0x8e0 [ 555.245123] ? find_held_lock+0x36/0x1c0 [ 555.249297] ? __lock_is_held+0xb5/0x140 [ 555.253392] ? check_same_owner+0x320/0x320 [ 555.257745] ? rcu_note_context_switch+0x710/0x710 [ 555.262781] ? lock_acquire+0x1dc/0x520 [ 555.266873] __should_failslab+0x124/0x180 [ 555.271152] should_failslab+0x9/0x14 [ 555.274992] __kmalloc_track_caller+0x2c4/0x760 [ 555.279893] ? strncpy_from_user+0x500/0x500 [ 555.284505] ? strndup_user+0x77/0xd0 [ 555.288522] memdup_user+0x2c/0xa0 [ 555.292175] strndup_user+0x77/0xd0 [ 555.295828] perf_event_set_filter+0xc3/0x1230 [ 555.300444] ? mutex_trylock+0x2a0/0x2a0 [ 555.304889] ? put_ctx+0x140/0x140 [ 555.308461] ? perf_trace_lock+0xd6/0x900 [ 555.312636] ? perf_trace_lock+0xd6/0x900 [ 555.316805] ? zap_class+0x720/0x720 [ 555.320548] ? zap_class+0x720/0x720 [ 555.324366] ? perf_trace_lock+0xd6/0x900 [ 555.328529] ? _kstrtoull+0x180/0x230 [ 555.332611] ? graph_lock+0x170/0x170 [ 555.334280] ion_ioctl: ioctl validate failed [ 555.336506] ? graph_lock+0x170/0x170 [ 555.336520] ? zap_class+0x720/0x720 [ 555.336549] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 555.336568] _perf_ioctl+0x84c/0x1650 [ 555.336585] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 555.336605] ? lock_downgrade+0x8e0/0x8e0 [ 555.336625] ? rcu_is_watching+0x85/0x140 [ 555.370949] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 555.376172] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 555.381394] ? mutex_lock_nested+0x16/0x20 [ 555.385740] ? mutex_lock_nested+0x16/0x20 [ 555.389994] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 555.395238] ? perf_event_read_event+0x430/0x430 [ 555.400024] ? expand_files.part.8+0x9a0/0x9a0 [ 555.404629] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 555.409576] perf_ioctl+0x59/0x80 [ 555.413039] ? _perf_ioctl+0x1650/0x1650 [ 555.418372] do_vfs_ioctl+0x1cf/0x1650 [ 555.422271] ? ioctl_preallocate+0x2e0/0x2e0 [ 555.426671] ? fget_raw+0x20/0x20 [ 555.430155] ? __sb_end_write+0xac/0xe0 [ 555.434126] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 555.439655] ? fput+0x130/0x1a0 [ 555.442930] ? ksys_write+0x1a6/0x250 [ 555.446810] ? security_file_ioctl+0x94/0xc0 [ 555.451212] ksys_ioctl+0xa9/0xd0 [ 555.454665] SyS_ioctl+0x24/0x30 [ 555.458052] ? ksys_ioctl+0xd0/0xd0 [ 555.461678] do_syscall_64+0x29e/0x9d0 [ 555.465571] ? vmalloc_sync_all+0x30/0x30 [ 555.469815] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 555.474651] ? syscall_return_slowpath+0x5c0/0x5c0 [ 555.479576] ? syscall_return_slowpath+0x30f/0x5c0 [ 555.484517] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 555.489886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 555.495785] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 555.503577] RIP: 0033:0x455259 [ 555.507628] RSP: 002b:00007f159a8e9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 555.516383] RAX: ffffffffffffffda RBX: 00007f159a8ea6d4 RCX: 0000000000455259 2018/04/11 16:17:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x5, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc102, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f00000016c0)}, 0x0) [ 555.525187] RDX: 0000000020000240 RSI: 0000000040082406 RDI: 0000000000000013 [ 555.534283] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 555.542683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 555.549946] R13: 0000000000000291 R14: 00000000006f6e38 R15: 0000000000000000 2018/04/11 16:17:44 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0xe, 0x0, &(0x7f0000000080)="6b2dcd87dce3ef8f4569b681c1d4"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/11 16:17:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x40, 0x18, 0x1, 0x9effffff00000000, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/04/11 16:17:44 executing program 2: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x200000000003) timer_create(0x0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b01ffc)) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) 2018/04/11 16:17:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000007db5eef2c3c6744b300000005000500000400000a00000000000000fe8000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', r1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf3fd, 0x101200) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x43a, 0x9, 0x7f, 0x0, 0xdcc, 0xa5eb, 0x5, 0x3f, 0x3f, 0xfa, 0x10001, 0x2, 0x6, 0x8, 0x2, 0x7ff], 0x0, 0x200000}) 2018/04/11 16:17:44 executing program 6 (fault-call:1 fault-nth:1): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/04/11 16:17:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffff63) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/11 16:17:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000)={0x300000000000000}, &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/11 16:17:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x410000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x6, 0x80000000}, {0xb20c, 0x80}, 0xb9, 0x2, 0x4}) io_setup(0x7, &(0x7f0000000380)=0x0) io_cancel(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000003c0)="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", 0x1000, 0x80000001, 0x0, 0x1, r1}, &(0x7f0000001400)) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@getsa={0x30, 0x12, 0x1, 0x0, 0x0, {@in=@dev={0xac, 0x14, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x1e26985f, 0xffff, 0x0, 0x6c3fee1c, 0x7806, 0x5, 0x6, 0x1, 0x8, 0x1, 0x9, 0xfffffffffffffffa, 0xffffffffffff8000, 0x4, 0x1000000000]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x1e}, 0xc) [ 556.408938] FAULT_INJECTION: forcing a failure. [ 556.408938] name failslab, interval 1, probability 0, space 0, times 0 [ 556.420752] CPU: 1 PID: 6426 Comm: syz-executor6 Not tainted 4.16.0+ #19 [ 556.427607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.436968] Call Trace: [ 556.439575] dump_stack+0x1b9/0x294 [ 556.443317] ? dump_stack_print_info.cold.2+0x52/0x52 [ 556.448530] ? lock_release+0xa10/0xa10 [ 556.452537] should_fail.cold.4+0xa/0x1a [ 556.456808] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 556.461940] ? kasan_check_write+0x14/0x20 [ 556.466199] ? __mutex_lock+0x7d9/0x17f0 [ 556.470394] ? perf_trace_lock+0xd6/0x900 [ 556.474758] ? graph_lock+0x170/0x170 [ 556.478602] ? find_held_lock+0x36/0x1c0 [ 556.482689] ? __lock_is_held+0xb5/0x140 [ 556.486920] ? check_same_owner+0x320/0x320 [ 556.491370] ? find_held_lock+0x36/0x1c0 [ 556.495458] ? rcu_note_context_switch+0x710/0x710 [ 556.500423] __should_failslab+0x124/0x180 [ 556.504804] should_failslab+0x9/0x14 [ 556.508738] kmem_cache_alloc_trace+0x2cb/0x780 [ 556.513614] ? find_held_lock+0x36/0x1c0 [ 556.517790] create_filter_start+0xca/0x2e0 [ 556.522310] create_filter+0xfe/0x370 [ 556.526146] ? process_preds+0x19b0/0x19b0 [ 556.530667] ? wait_for_completion+0x870/0x870 [ 556.535288] ftrace_profile_set_filter+0x109/0x2b0 [ 556.540253] ? ftrace_profile_free_filter+0x70/0x70 [ 556.545295] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 556.550895] ? memdup_user+0x6b/0xa0 [ 556.554644] perf_event_set_filter+0x248/0x1230 [ 556.559607] ? mutex_trylock+0x2a0/0x2a0 [ 556.563684] ? put_ctx+0x140/0x140 [ 556.567253] ? perf_trace_lock+0xd6/0x900 [ 556.568645] binder: 6420:6439 ioctl c0306201 20000100 returned -14 [ 556.571421] ? perf_trace_lock+0xd6/0x900 [ 556.571485] ? zap_class+0x720/0x720 [ 556.571498] ? zap_class+0x720/0x720 [ 556.571517] ? perf_trace_lock+0xd6/0x900 [ 556.593890] ? _kstrtoull+0x180/0x230 [ 556.597705] ? graph_lock+0x170/0x170 [ 556.601526] ? graph_lock+0x170/0x170 [ 556.605337] ? zap_class+0x720/0x720 [ 556.609077] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 556.614467] _perf_ioctl+0x84c/0x1650 [ 556.618295] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 556.623513] ? lock_downgrade+0x8e0/0x8e0 [ 556.627683] ? rcu_is_watching+0x85/0x140 [ 556.631847] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 556.634628] binder: 6420:6439 got transaction with invalid handle, 0 [ 556.637047] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 556.637070] ? mutex_lock_nested+0x16/0x20 [ 556.637086] ? mutex_lock_nested+0x16/0x20 [ 556.637103] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 556.637124] ? perf_event_read_event+0x430/0x430 [ 556.637148] ? expand_files.part.8+0x9a0/0x9a0 [ 556.670925] binder: 6420:6439 transaction failed 29201/-22, size 56-8 line 3055 [ 556.672124] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 556.672150] perf_ioctl+0x59/0x80 [ 556.672167] ? _perf_ioctl+0x1650/0x1650 [ 556.672185] do_vfs_ioctl+0x1cf/0x1650 [ 556.672204] ? ioctl_preallocate+0x2e0/0x2e0 [ 556.672223] ? fget_raw+0x20/0x20 [ 556.703914] ? __sb_end_write+0xac/0xe0 [ 556.707911] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 556.713466] ? fput+0x130/0x1a0 [ 556.716678] binder: undelivered TRANSACTION_ERROR: 29201 [ 556.716758] ? ksys_write+0x1a6/0x250 [ 556.726247] ? security_file_ioctl+0x94/0xc0 [ 556.730656] ksys_ioctl+0xa9/0xd0 [ 556.734106] SyS_ioctl+0x24/0x30 [ 556.737465] ? ksys_ioctl+0xd0/0xd0 [ 556.741083] do_syscall_64+0x29e/0x9d0 [ 556.744957] ? vmalloc_sync_all+0x30/0x30 [ 556.749194] ? _raw_spin_unlock_irq+0x27/0x70 [ 556.753679] ? finish_task_switch+0x1ca/0x820 [ 556.758170] ? syscall_return_slowpath+0x5c0/0x5c0 [ 556.763266] ? syscall_return_slowpath+0x30f/0x5c0 [ 556.768194] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 556.773642] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 556.778481] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 556.783835] RIP: 0033:0x455259 [ 556.787017] RSP: 002b:00007f159a8e9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 556.794999] RAX: ffffffffffffffda RBX: 00007f159a8ea6d4 RCX: 0000000000455259 [ 556.802363] RDX: 0000000020000240 RSI: 0000000040082406 RDI: 0000000000000013 2018/04/11 16:17:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/40, &(0x7f0000000140)=0x28) r1 = socket(0x6, 0x4, 0x3) write(r1, &(0x7f0000000000)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0x24) creat(&(0x7f0000000180)='./file0\x00', 0x40) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x2c, @broadcast=0xffffffff, 0x4e21, 0x3, 'wrr\x00', 0x2, 0x9, 0x64}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 0x8, 0x424e43a0, 0x3}}, 0x44) 2018/04/11 16:17:44 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) open(&(0x7f0000000040)='./control\x00', 0x0, 0x90) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') chown(&(0x7f0000000640)='./control\x00', 0x0, 0x0) close(r0) pread64(r1, &(0x7f0000000180)=""/205, 0xcd, 0x0) 2018/04/11 16:17:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x8f9378d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6bd3, 0x0, 0x0, 0x0, 0x3}) r2 = gettid() ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/04/11 16:17:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') shmget$private(0x0, 0x2000, 0x42c, &(0x7f0000001000/0x2000)=nil) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x101, 0x9, 0x400, 0x7f, 0x1, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x4003f, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000010000000000000d6425cb7000000000000200000000000000000"]) [ 556.809821] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 556.817361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 556.824662] R13: 0000000000000291 R14: 00000000006f6e38 R15: 0000000000000001 [ 556.834618] ================================================================== [ 556.842794] BUG: KASAN: stack-out-of-bounds in __free_filter.part.6+0x1ac/0x1d0 [ 556.850440] Read of size 8 at addr ffff8801b4a7f698 by task syz-executor6/6426 [ 556.857807] [ 556.859459] CPU: 0 PID: 6426 Comm: syz-executor6 Not tainted 4.16.0+ #19 [ 556.866317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.876381] Call Trace: [ 556.878997] dump_stack+0x1b9/0x294 [ 556.882661] ? dump_stack_print_info.cold.2+0x52/0x52 [ 556.887880] ? printk+0x9e/0xba [ 556.891192] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 556.895972] ? kasan_check_write+0x14/0x20 [ 556.900250] print_address_description+0x6c/0x20b [ 556.905133] ? __free_filter.part.6+0x1ac/0x1d0 [ 556.909930] kasan_report.cold.7+0xac/0x2f5 [ 556.914285] __asan_report_load8_noabort+0x14/0x20 [ 556.919236] __free_filter.part.6+0x1ac/0x1d0 [ 556.923750] ? filter_match_preds+0x340/0x340 [ 556.928284] ftrace_profile_set_filter+0x159/0x2b0 [ 556.933411] ? ftrace_profile_free_filter+0x70/0x70 [ 556.938626] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 556.944360] ? memdup_user+0x6b/0xa0 [ 556.948098] perf_event_set_filter+0x248/0x1230 [ 556.952806] ? mutex_trylock+0x2a0/0x2a0 [ 556.956903] ? put_ctx+0x140/0x140 [ 556.960465] ? perf_trace_lock+0xd6/0x900 [ 556.964635] ? perf_trace_lock+0xd6/0x900 [ 556.968811] ? zap_class+0x720/0x720 [ 556.972526] ? zap_class+0x720/0x720 [ 556.976252] ? perf_trace_lock+0xd6/0x900 [ 556.980408] ? _kstrtoull+0x180/0x230 [ 556.984211] ? graph_lock+0x170/0x170 [ 556.988025] ? graph_lock+0x170/0x170 [ 556.991871] ? zap_class+0x720/0x720 [ 556.995679] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 557.000919] _perf_ioctl+0x84c/0x1650 [ 557.004755] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 557.010248] ? lock_downgrade+0x8e0/0x8e0 [ 557.014421] ? rcu_is_watching+0x85/0x140 [ 557.018662] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 557.024306] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 557.032133] ? mutex_lock_nested+0x16/0x20 [ 557.036741] ? mutex_lock_nested+0x16/0x20 [ 557.040990] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 557.046205] ? perf_event_read_event+0x430/0x430 [ 557.050988] ? expand_files.part.8+0x9a0/0x9a0 [ 557.055603] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 557.060800] perf_ioctl+0x59/0x80 [ 557.064253] ? _perf_ioctl+0x1650/0x1650 [ 557.068435] do_vfs_ioctl+0x1cf/0x1650 [ 557.072326] ? ioctl_preallocate+0x2e0/0x2e0 [ 557.076762] ? fget_raw+0x20/0x20 [ 557.080238] ? __sb_end_write+0xac/0xe0 [ 557.084228] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 557.089814] ? fput+0x130/0x1a0 [ 557.093102] ? ksys_write+0x1a6/0x250 [ 557.096907] ? security_file_ioctl+0x94/0xc0 [ 557.101328] ksys_ioctl+0xa9/0xd0 [ 557.104787] SyS_ioctl+0x24/0x30 [ 557.108336] ? ksys_ioctl+0xd0/0xd0 [ 557.111964] do_syscall_64+0x29e/0x9d0 [ 557.115865] ? vmalloc_sync_all+0x30/0x30 [ 557.120019] ? _raw_spin_unlock_irq+0x27/0x70 [ 557.124538] ? finish_task_switch+0x1ca/0x820 [ 557.129065] ? syscall_return_slowpath+0x5c0/0x5c0 [ 557.134021] ? syscall_return_slowpath+0x30f/0x5c0 [ 557.138964] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 557.144330] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 557.149201] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 557.154389] RIP: 0033:0x455259 [ 557.157576] RSP: 002b:00007f159a8e9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 557.165308] RAX: ffffffffffffffda RBX: 00007f159a8ea6d4 RCX: 0000000000455259 [ 557.172585] RDX: 0000000020000240 RSI: 0000000040082406 RDI: 0000000000000013 [ 557.179860] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 557.187138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 557.194416] R13: 0000000000000291 R14: 00000000006f6e38 R15: 0000000000000001 [ 557.201688] [ 557.203320] The buggy address belongs to the page: [ 557.208249] page:ffffea0006d29fc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 557.216403] flags: 0x2fffc0000000000() [ 557.220318] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 557.228220] raw: 0000000000000000 ffffea0006d20101 0000000000000000 0000000000000000 [ 557.236100] page dumped because: kasan: bad access detected [ 557.241820] [ 557.243446] Memory state around the buggy address: [ 557.248367] ffff8801b4a7f580: 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f3 [ 557.255721] ffff8801b4a7f600: f3 f3 f3 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 [ 557.263084] >ffff8801b4a7f680: f1 00 f2 f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 [ 557.270477] ^ [ 557.274641] ffff8801b4a7f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 557.282006] ffff8801b4a7f780: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 [ 557.289367] ================================================================== [ 557.296736] Disabling lock debugging due to kernel taint [ 557.302679] Kernel panic - not syncing: panic_on_warn set ... [ 557.302679] [ 557.310079] CPU: 0 PID: 6426 Comm: syz-executor6 Tainted: G B 4.16.0+ #19 [ 557.318225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.328020] Call Trace: [ 557.330636] dump_stack+0x1b9/0x294 [ 557.334413] ? dump_stack_print_info.cold.2+0x52/0x52 [ 557.339614] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 557.344381] ? __free_filter.part.6+0x170/0x1d0 [ 557.349058] panic+0x22f/0x4de [ 557.352273] ? add_taint.cold.5+0x16/0x16 [ 557.356443] ? do_raw_spin_unlock+0x9e/0x2e0 [ 557.360877] ? do_raw_spin_unlock+0x9e/0x2e0 [ 557.365482] ? __free_filter.part.6+0x1ac/0x1d0 [ 557.370254] kasan_end_report+0x47/0x4f [ 557.374243] kasan_report.cold.7+0xc9/0x2f5 [ 557.379466] __asan_report_load8_noabort+0x14/0x20 [ 557.384407] __free_filter.part.6+0x1ac/0x1d0 [ 557.388906] ? filter_match_preds+0x340/0x340 [ 557.393419] ftrace_profile_set_filter+0x159/0x2b0 [ 557.398347] ? ftrace_profile_free_filter+0x70/0x70 [ 557.403371] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 557.408994] ? memdup_user+0x6b/0xa0 [ 557.412990] perf_event_set_filter+0x248/0x1230 [ 557.418470] ? mutex_trylock+0x2a0/0x2a0 [ 557.422540] ? put_ctx+0x140/0x140 [ 557.426085] ? perf_trace_lock+0xd6/0x900 [ 557.430233] ? perf_trace_lock+0xd6/0x900 [ 557.434385] ? zap_class+0x720/0x720 [ 557.438093] ? zap_class+0x720/0x720 [ 557.441806] ? perf_trace_lock+0xd6/0x900 [ 557.445965] ? _kstrtoull+0x180/0x230 [ 557.449778] ? graph_lock+0x170/0x170 [ 557.453572] ? graph_lock+0x170/0x170 [ 557.457366] ? zap_class+0x720/0x720 [ 557.461097] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 557.467274] _perf_ioctl+0x84c/0x1650 [ 557.471108] ? SYSC_perf_event_open+0x2fa0/0x2fa0 [ 557.476117] ? lock_downgrade+0x8e0/0x8e0 [ 557.480269] ? rcu_is_watching+0x85/0x140 [ 557.484430] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 557.489634] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 557.494849] ? mutex_lock_nested+0x16/0x20 [ 557.499080] ? mutex_lock_nested+0x16/0x20 [ 557.503325] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 557.508539] ? perf_event_read_event+0x430/0x430 [ 557.513314] ? expand_files.part.8+0x9a0/0x9a0 [ 557.517921] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 557.522865] perf_ioctl+0x59/0x80 [ 557.526323] ? _perf_ioctl+0x1650/0x1650 [ 557.530480] do_vfs_ioctl+0x1cf/0x1650 [ 557.534375] ? ioctl_preallocate+0x2e0/0x2e0 [ 557.538800] ? fget_raw+0x20/0x20 [ 557.542265] ? __sb_end_write+0xac/0xe0 [ 557.546244] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 557.551799] ? fput+0x130/0x1a0 [ 557.555109] ? ksys_write+0x1a6/0x250 [ 557.558918] ? security_file_ioctl+0x94/0xc0 [ 557.563336] ksys_ioctl+0xa9/0xd0 [ 557.566850] SyS_ioctl+0x24/0x30 [ 557.570236] ? ksys_ioctl+0xd0/0xd0 [ 557.573874] do_syscall_64+0x29e/0x9d0 [ 557.577854] ? vmalloc_sync_all+0x30/0x30 [ 557.582005] ? _raw_spin_unlock_irq+0x27/0x70 [ 557.586508] ? finish_task_switch+0x1ca/0x820 [ 557.591014] ? syscall_return_slowpath+0x5c0/0x5c0 [ 557.595955] ? syscall_return_slowpath+0x30f/0x5c0 [ 557.600884] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 557.606425] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 557.611275] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 557.616464] RIP: 0033:0x455259 [ 557.620285] RSP: 002b:00007f159a8e9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 557.627990] RAX: ffffffffffffffda RBX: 00007f159a8ea6d4 RCX: 0000000000455259 [ 557.635262] RDX: 0000000020000240 RSI: 0000000040082406 RDI: 0000000000000013 [ 557.642524] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 557.649783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 557.658187] R13: 0000000000000291 R14: 00000000006f6e38 R15: 0000000000000001 [ 557.665951] Dumping ftrace buffer: [ 557.669489] (ftrace buffer empty) [ 557.673198] Kernel Offset: disabled [ 557.676848] Rebooting in 86400 seconds..