hange request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:09 executing program 2: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfdfffffffffffff0, 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x80000000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='veth1_to_bond\x00', 0x3}) 2018/06/01 11:20:09 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0xb00000000000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:09 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x38, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) 2018/06/01 11:20:09 executing program 0: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf3, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0xf2, 0xe0, "6dfb", "c7e4c95abdefe8c6604fb1ce58b5082d5122f09d6109ba42ae7b013e711b3ee07efbd17e5dd99f522174ed04cd3755139ddcbf798e2f8462cf879082e8570e7071f2924fe7d20373bd47eb3cf86618d76db365122c516f8e9378737a052fb41e27e8363986591e0f7f9e99120bc8a99db0eec50585ccaf3a20f3962eec4afbd216057dcc5cbe2bb912c5c2ca4337c5e82ef21b990c202988da7bcc78bf6924bf0e8e5323fd19ff9f63acd791173a1f3d1cc3c9d660f7310c5b40119dc06e19e3c5d4deee5a7534c53358a7c426c0b080bf55d63d1058da6869043995a7e775c5bc"}}}}}, &(0x7f0000001780)={0x0, 0x0, [0xfffffffffffffffc, 0x0, 0x73b]}) 2018/06/01 11:20:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xc0fe}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000180)={0x2, 0x3, 0x3, 0x4, "56bb781de17c833c7604e41d2bf8ace464080fefd3d62000ab5d802d842c1975eb91863ecfa52705ccba05e8", 0x3}) fcntl$setstatus(r0, 0x4, 0x46000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x10001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x4b1}, 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/06/01 11:20:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e23, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000a3995a439511d3c4d77cf87afb42990000"], 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x80800, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240)={0x5, 0x49, 0x1, 0x6}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x3, 0x1, 0x2, 0x9, 0x8, 0x9}, &(0x7f0000000380)=0x20) r3 = getpid() r4 = geteuid() fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc) [ 2849.910243] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:09 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x4000000000000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:09 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x10240, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000500)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x287a, 0x3ff, 0x3ff, 0x80000000}, &(0x7f0000000400)=0x98) r4 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f00000006c0)}, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000100)=""/160, &(0x7f00000001c0)=0xa0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f00000000c0)={0x1, 0x80000000, [{0x7, 0x0, 0xd5}]}) 2018/06/01 11:20:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') exit(0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x47) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x3, 0x4, [0x3f, 0xc2c1, 0x6, 0x100000001]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x5, 0x3, 0x740, 0x8001}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x2d58, @loopback={0x0, 0x1}, 0x800}}, 0x40, 0x0, 0x2, 0x4, 0x3}, &(0x7f00000000c0)=0x98) 2018/06/01 11:20:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000180)="67a93e912aa636961ec236d4a8", 0xffffffffffffffbd}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/98) fallocate(r0, 0x3, 0x0, 0x100000001) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x8000, 0x1, 0x100, 0xfff, 0x1, 0x6}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x17) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/06/01 11:20:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x38, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) 2018/06/01 11:20:09 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x33000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2850.154446] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:10 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x38, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) 2018/06/01 11:20:10 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="1c0000001800010400010000000000000a00fe800000000000000000"], 0x1c}, 0x1}, 0x0) 2018/06/01 11:20:10 executing program 7: r0 = socket(0x800000000000d, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="01002cf66f") mlockall(0x1001) r1 = msgget(0x1, 0x8) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/62) keyctl$get_security(0x5, 0x0, &(0x7f0000000080)=""/246, 0xf6) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x24000) write$tun(r2, &(0x7f0000000280)={@void, @void, @ipv6={0x6, 0x6, "773b9b", 0x223, 0xbf, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@fragment={0x87, 0x0, 0x8, 0x1, 0x0, 0x9, 0x66}, @fragment={0x0, 0x0, 0xffffffffffffff7f, 0x823, 0x0, 0x3, 0x66}, @fragment={0x3b, 0x0, 0x7, 0x0, 0x0, 0x662, 0x67}, @srh={0x0, 0x6, 0x4, 0x3, 0xb, 0x800, 0x8, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty]}, @srh={0x5c, 0x8, 0x4, 0x4, 0x0, 0xccf6, 0x4a60, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x10}]}, @fragment={0x3b, 0x0, 0xd5, 0x4, 0x0, 0x8000, 0x66}, @hopopts={0xff, 0x2, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @srh={0xc, 0x10, 0x4, 0x8, 0x5, 0xfffffffffffffff9, 0x3, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}], @dccp={{0x4e22, 0x4e22, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80, '3l_', 0x7, "69a038"}, "b06bdf7b83fea8d41a902bdf93b42aa989efdb3966b514cb31e4ef11af19eeb5052ea2319fbfe573b2a43013dfa9f2dbedd9ac591794b476a8254af92d47c2da1fb1094ccfb216fee33d1d00f6c11c5e63e89efa86fbf5fa5ff71255798144989ad3084f39eb882c05069cfeb39ba0135db5df3b2b6f9b1db39b0a10aa68cea3b5d9986514a175bd20c0da621c953158df8d0ad475aab92b9d0bbd4bf0027d33e096c4f588f89e00b9b514097a148912150766a60e4a47c9c728408cc567de21ea74838c7d0b0ec902aa1b"}}}}, 0x24b) 2018/06/01 11:20:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x3a, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x2c, "48cc8aae015520dbf18e9a85aefa39b66869805196c3295eacc41fcaff5f37ab9929daaa5a4848786c0e6b78"}, &(0x7f0000000140)=0x34) fcntl$setsig(r0, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0x2000}) ioctl$TCXONC(r1, 0x4004af07, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x7, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) 2018/06/01 11:20:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1700000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/13) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) [ 2851.098812] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x3c00000000000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:10 executing program 0: r0 = gettid() r1 = inotify_init1(0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) r2 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r1) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) tkill(r0, 0x1000000000016) 2018/06/01 11:20:10 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x38, 0x4) 2018/06/01 11:20:10 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x805, 0x40482) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x1f, 0x4) setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) pipe(&(0x7f0000000180)) 2018/06/01 11:20:10 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r2, r1, 0x5, 0x0) 2018/06/01 11:20:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x600000000000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0xf5ffffff00000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:10 executing program 0: syz_emit_ethernet(0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="8db482075da1aaaaaaaaaaaa08004500002800e80000002f9078ac2814aaac1414000098ad52100b76dc2000883eb72f828932d6a2f306950d62b4141cc3790ce674c7df49d67ce7630f0b9b21cd4981a8f35d62570164b490f0774b1063eecf30b36103b42820c71abc71", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000001c0)) r0 = getpgid(0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ptrace$getenv(0x4201, r0, 0x400, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x5, 0x30, 0x3f, 0x20}, &(0x7f0000000180)=0x18) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000240)={[0xd001, 0x2000, 0x14000, 0x1000], 0x0, 0x0, 0x3}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0x1102}, 0x8) getpeername$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) ptrace$setregset(0x4205, r0, 0x200, &(0x7f00000000c0)={&(0x7f0000000000)="4708b09216ec1e7c8ce4a8725a87161a48857b0b30cd46248f7997ff96c486ad38161fff75e76881d1d4b16dece733b41ddc11b38f8050015b1f81cadfe0f84e4bd11a067aca41d47f8ec066ee9bbccd57d9a8899530a5e8a3fc380120d9364079", 0x61}) 2018/06/01 11:20:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0xb7, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x100000000, 0x200}], {0x8100, 0x8ce, 0xffffffffffffff81}}], {@generic={0xa2fb, "ae7ddd6cc91bb07734199da3f58e25a8adcffbbb9abef0b7cd12c6a60d2fc40beb403bf7c9e2a8ff71ce6411998258b559850dfc96ab63ad09fce305bc65468b0be06850e1577d1aa9ebe42514515b14b27f68defcd9e893e7522715caf0a5eddea63076906192023afb94527105c1ac6413fdaf31a4efd24dfd32fb19b65350353cbc881fb9b29a9ac6601caf4393e7261ff822e04f6299a704d61d5141fc424d"}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffffffffffc]}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 2851.325518] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2851.434352] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2851.475623] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:11 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000008000000000000"], 0x50) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0xd1}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) 2018/06/01 11:20:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:11 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x80000000, 0x20, 0x4, 0xaa5, 0x2, [{0x81, 0x5, 0x80, 0x0, 0x0, 0x88}, {0x1, 0x10001, 0x3, 0x0, 0x0, 0x1080}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x2b, 0x3, 0x0, 0x0, {0x405001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r2 = semget(0x0, 0x4, 0x1c6) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000000040)) 2018/06/01 11:20:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x400000000000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/135, 0x87, 0x40, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000200)) r2 = syz_open_pts(r1, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) syz_open_pts(r2, 0x20003) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x4, 0x480000000}) close(r1) 2018/06/01 11:20:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff1e0200800000"], 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) msgget(0x1, 0x400) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7ffd, 0x1ec) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@mcast2, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x1, 0x80000000000000, 0x1, 0x500, 0x0, 0x800000, r2}) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) ustat(0x8, &(0x7f0000000340)) 2018/06/01 11:20:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x2000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x300, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000180)=@full, &(0x7f0000000300)=0x48) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000340)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x2, r2) r3 = socket$inet6(0xa, 0x2, 0x200) syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x84f, 0x400000) openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x101000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x228001, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x200540, 0x0) accept4(r0, &(0x7f0000000680)=@ax25, &(0x7f0000000700)=0x80, 0x80000) syz_open_dev$admmidi(&(0x7f00000007c0)='/dev/admmidi#\x00', 0x7, 0x80000) syz_open_dev$dmmidi(&(0x7f0000000800)='/dev/dmmidi#\x00', 0x4, 0x80) socket(0x11, 0x5, 0xb800000000000) openat$ppp(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/ppp\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001880)='/dev/dsp\x00', 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f00000018c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x40) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001900)='/dev/vga_arbiter\x00', 0x20000, 0x0) dup(r3) syz_open_dev$midi(&(0x7f0000001c40)='/dev/midi#\x00', 0x170, 0x48400) openat$vcs(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/vcs\x00', 0x8c02, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001d80)) syz_open_dev$mice(&(0x7f0000001dc0)='/dev/input/mice\x00', 0x0, 0x400000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000001e00)) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="020700020000000000008f5968aa096bab6a000000000000"], 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) recvmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000380)=@full={{0x3, {"0577ec6b1f4612"}, 0xffffffff80000000}, [{"585c93b9727ff5"}, {"6526a10d361def"}, {"076f1482cec132"}, {"32c3f35a886f18"}, {"be607d2bc9bd64"}, {"07cc9a4948116f"}, {"3e1596feeebf4e"}, {"3359bea19c8b86"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000400)="48eb87e9921d8537c55cb5213dc97bf705687d357bea21d64bc6af53e7890ae40f84ab74680d17dd4b47b625bce8cf0f1f4e94250a22fbaf4101ed", 0x3b}], 0x1, &(0x7f0000000480)=[{0x68, 0x10f, 0x2, "b439d14ccce56728cfc5a9ccbafc199938700fa9759219f7cb760814ad5b7d997fb6f215a1106781e16848461c4ddda8704f94323ec5bcf8b3fe60347c0af46789dde3e10ab4f5bd0ae338a093df558c3f6e2606ee"}], 0x68, 0x800}, 0x101) [ 2852.009736] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:11 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdef00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:11 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @remote, @rand_addr}, &(0x7f0000000500)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007b40)={'syzkaller1\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007b80)={'vcan0\x00'}) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007bc0)={{{@in=@dev, @in=@remote}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000007cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007f00)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000008180)={@broadcast, @multicast2}, &(0x7f00000081c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008200)={'vcan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008240)={{{@in=@multicast2, @in6}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000008340)=0xe8) getpeername(0xffffffffffffff9c, &(0x7f000000fb40)=@hci={0x0, 0x0}, &(0x7f000000fbc0)=0x80) unlink(&(0x7f0000000200)='./file0\x00') sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000010700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000106c0)={&(0x7f000000fc00)={0x64, 0x0, 0x200, 0x0, 0x0, {}, [{{0x8, 0x1}, {0x4, 0x2}}, {{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x64}, 0x1}, 0x14) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x7ff) preadv(r1, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/06/01 11:20:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/06/01 11:20:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x7fff) [ 2852.311672] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x58, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:12 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x410800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') ioctl(r0, 0x4, &(0x7f0000000440)="d1f5ae419451042287222d2d9112b57516a2f42542f760cdc8ed967904f421752b7809415a1029c14cb5c884f71aa8f51b357f6dd0b9f4266f652c7c4935ea93f56169a613c265112edd0d11d22a7274c4017452d796fa636dfcb4b9be477c8f6b2b52fd554637f1d846f87622d094f65e4ce585ee6db03ded10d91dfa76b4e8a05393bd4b37bfa42c79bd6fa0aa4769e45a68a06059c120319aaa490d1c75ec435126fba472032c10314d484d9a4fe6d251891647b9727bec5179228302") sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r1, @ANYBLOB="100026bd7000fcdbdf251000000008000400030000001c00030008000100010000000800030001000000080008000600000008000500060000002c00020008000b000a0000000800090090d318420800070064ffffff080009000500000008000400ffffffff14000100080004004e220000080004004e2100006000020008000700ff0300000800030006000000080002004e2000000800040001000000080009000400000008000b000200000014000100000000000000000000000000000000000800040000000100080007003f00000008000300030000001c00030008000400ffff000008000300000000000800030004000000"], 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 11:20:12 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff9700"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/06/01 11:20:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x3) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/01 11:20:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/06/01 11:20:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f00000001c0)=0x3, 0xfffffffffffffe9b) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) [ 2853.156352] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x5, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:12 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/06/01 11:20:12 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000002380)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/150, 0x96}, {&(0x7f0000001180)=""/190, 0xbe}, {&(0x7f0000001240)=""/67, 0x43}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/98, 0x62}], 0x8, &(0x7f00000026c0)=[{&(0x7f0000002400)=""/92, 0x5c}, {&(0x7f0000002480)=""/232, 0xe8}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/86, 0x56}, {&(0x7f0000002640)=""/99, 0x63}], 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/null\x00', 0x200000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000002800)=""/76) r5 = syz_open_dev$dmmidi(&(0x7f0000002740)='/dev/dmmidi#\x00', 0x7f, 0x2000) ioctl$SG_SET_FORCE_PACK_ID(r5, 0x227b, &(0x7f0000002780)=0x1) sendmmsg$unix(r2, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000680)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}, {{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/60, 0x3c}}], 0x2, 0x40010020, &(0x7f0000003000)={0x0, r6+30000000}) setpgid(r1, 0x0) 2018/06/01 11:20:12 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x400500) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xff, 0x5}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x80}, &(0x7f0000000140)=0x8) getpid() setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x40000000000f, &(0x7f0000648000)=0x3, 0x4) membarrier(0x20, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/06/01 11:20:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0xc0ffffff00000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2853.273650] ptrace attach of "/root/syz-executor0"[4553] was attempted by "/root/syz-executor0"[32096] [ 2853.351110] ptrace attach of "/root/syz-executor0"[4553] was attempted by "/root/syz-executor0"[32096] [ 2853.389594] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x14001, 0x0) getsockname$netrom(r2, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) tkill(r1, 0x1e) timer_create(0x0, &(0x7f0000000000)={0x0, 0x29, 0x7, @thr={&(0x7f0000000100)="dca0ed08fcd8c225d32f9ce3a2fd2da31806cc077fbbb95d83ae3cd195366f83f4cef19564b2b66ad7b91616a7d5a7323aa1bb8467889848dc16f8a4866cea62eb9fd46d8aa2b28c", &(0x7f00000001c0)="231d326ce2eb79d13dd11f1a8c649cbead4c61354e650c5a331017b6feab70608feaa934a26ff9a9e67491755af710078842c2d1395c319b4d386c8857e6e0acb67ebd69f5e1a8e748d29c4bcf56c7f72329c8dc14caff0a5c17299bdae84dbd6e070cb5bdb83a6a77d52ba2a0c6c8a1609d5cc540020beaefa82f1d20546bf39c008dd9c171dc583fd9e9c2c4a31287c28edf04105dcbfa35a6787733e6e68b44b9f8cf39910113a8000435a80b964d22dab43cc7106e0f32b743be084d74dac4354e2a042d85dcd76c9eec52a8ea88cce1e83a59fb2e02064ab90a7a1edf7256607d9bea43cb3a0a5116087b0e7306"}}, &(0x7f00000002c0)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/06/01 11:20:13 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0xffffffff00000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000008000000000000000060000000000000333581476b706e4e2176413ecb5acf75e3d38013faa36197f66ff685471c3c49664e6f40000a3db3dcc1fea7edc54543ea81548b7c5d2d4e955ea4df1cc10d1822530b166d6c914265383ef3c6d0cafb70f47f4348e21bdbc4a1b83cb35c5e021199a3ecdfc5b67731eaf7c732cc7ee7f1fd0d51eb2cbb738bfa92fa6d21fee101298255218ba0b79ea28f49fc351c45bbe741aaec3dbf72ebf88bf6e0818afab46939dcc"]) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000140)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0x81) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0xaf0, 0x2, 0x4}) 2018/06/01 11:20:13 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x2, 0x3f, 0x9}) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) 2018/06/01 11:20:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xa6020000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000400000000fc6a81df066e747ff91c043e2b704d4ce21d22f79229e96e4f9752530287547618b0be0b0545fafe78f09cf8a6587aa524591487e7e81700e0ff0b73442f3a7b5a71ea9c643a2f3462b47d1fe23d8e6504a190c4595bb02b35de5aeb4404c09d1a5b93ec4d8f4331a6def0d6272b9f2ca3597816d5275dec619a20b26b67b542d574eb884f3f2f2f904de88649ac42bf535fe34e6840184519585d051b26cb07f48f7404a4a2f43d72ea19f46a04055973c5871369dd0eb5a8a78ed172f10720c4eebd681463e214c639d5a0c30345b7f4507333fefefbafea39615f7b44cfc2c6"], 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x5800, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2854.229559] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r0}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:13 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0xfff, 0x2, {0x3, 0x3, 0xd30c, 0x3, 0x7ff}}) 2018/06/01 11:20:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x3c00, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r0}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:14 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) unshare(0x2000400) r1 = socket$inet6(0xa, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000180)=@unspec, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/224, &(0x7f0000000140)=0xe0) [ 2854.443209] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:14 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x80, &(0x7f0000000000)="0047fc2f07d82c99240970") mremap(&(0x7f00002cb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00005c1000/0x4000)=nil) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x1, &(0x7f0000000540), 0x1, 0x2) 2018/06/01 11:20:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r0}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:14 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:14 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6gre0\x00', 0x4}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) bind$alg(r2, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f00000008c0)=@ax25, 0x80, &(0x7f0000000b80)}}, {{&(0x7f0000000bc0)=@ipx, 0x80, &(0x7f0000001000), 0x0, &(0x7f0000001080)}}], 0x2, 0x0, &(0x7f00000011c0)={0x77359400}) 2018/06/01 11:20:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x8}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xec, &(0x7f0000000580)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0000f41f00000000"], 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x1c, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in=@loopback=0x7f000001, 0x4e21, 0x3, 0x4e22, 0x6f, 0xa, 0x20, 0x80, 0x21, r2, r3}, {0x5, 0x10000, 0x7, 0x2a, 0x3, 0xffffffffffffff81, 0x8, 0x5}, {0x5, 0x5, 0x5, 0x20}, 0x10000, 0x6e6bba, 0x2, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0xa, @in, 0x3505, 0x4, 0x3, 0x2d8d00000, 0x400, 0x6d53, 0xfffffffffffffffd}}, 0xe8) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:14 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x3300, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:14 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000000, 0x400) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0xd856d8acd57879ef) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000400)={'bridge_slave_1\x00', @ifru_addrs=@can={0x1d, 0x0}}) recvmmsg(r0, &(0x7f000000e800)=[{{&(0x7f0000009180)=@ipx, 0x80, &(0x7f0000009380)=[{&(0x7f0000009200)=""/247, 0xf7}, {&(0x7f0000009300)=""/89, 0x59}], 0x2, 0x0, 0x0, 0x3f}, 0x6}, {{0x0, 0x0, &(0x7f0000009780)=[{&(0x7f00000093c0)=""/67, 0x43}, {&(0x7f0000009440)=""/128, 0x80}, {&(0x7f00000094c0)=""/167, 0xa7}, {&(0x7f0000009580)=""/166, 0xa6}, {&(0x7f0000009640)=""/150, 0x96}, {&(0x7f0000009700)=""/113, 0x71}], 0x6, &(0x7f0000009800)=""/4096, 0x1000, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f000000bb80)=[{&(0x7f000000a800)=""/248, 0xf8}, {&(0x7f000000a900)=""/4096, 0x1000}, {&(0x7f000000b900)=""/118, 0x76}, {&(0x7f000000b980)=""/240, 0xf0}, {&(0x7f000000ba80)=""/239, 0xef}], 0x5, &(0x7f000000bc00)=""/132, 0x84, 0x97c}, 0xfffffffffffffd7f}, {{&(0x7f000000bcc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f000000cd80)=[{&(0x7f000000bd40)=""/53, 0x35}, {&(0x7f000000bd80)=""/4096, 0x1000}], 0x2, &(0x7f000000cdc0)=""/89, 0x59, 0x7}, 0x2}, {{&(0x7f000000ce40)=@can, 0x80, &(0x7f000000dec0)=[{&(0x7f000000cec0)=""/4096, 0x1000}], 0x1, &(0x7f000000df00)=""/95, 0x5f, 0x7ff}, 0x7f}, {{&(0x7f000000df80)=@can, 0x80, &(0x7f000000e040)=[{&(0x7f000000e000)=""/37, 0x25}], 0x1, &(0x7f000000e080)=""/97, 0x61, 0x1ff}, 0x8}, {{&(0x7f000000e100)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e680)=[{&(0x7f000000e180)=""/141, 0x8d}, {&(0x7f000000e240)=""/103, 0x67}, {&(0x7f000000e2c0)=""/53, 0x35}, {&(0x7f000000e300)=""/245, 0xf5}, {&(0x7f000000e400)=""/147, 0x93}, {&(0x7f000000e4c0)=""/204, 0xcc}, {&(0x7f000000e5c0)=""/55, 0x37}, {&(0x7f000000e600)=""/121, 0x79}], 0x8, &(0x7f000000e700)=""/243, 0xf3, 0x7}, 0x2}], 0x7, 0x21, &(0x7f000000e9c0)={0x0, 0x989680}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000fcc0)={@dev, @remote, 0x0}, &(0x7f000000fd00)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000011c80)={@empty, 0x0}, &(0x7f0000011cc0)=0x14) accept4$packet(r1, &(0x7f0000011d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000011d40)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000011d80)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000011e80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011ec0)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000012640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000012680)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000126c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000127c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000012800)={0x0, @rand_addr, @broadcast}, &(0x7f0000012840)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000012880)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000012980)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000012a80)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000012b80)=0xe8) getsockname$packet(r0, &(0x7f0000012c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000012cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000012d00)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000012e00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000012e40)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000012f40)=0xe8) getpeername$packet(r0, &(0x7f0000015ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000015f00)=0x14) accept4$packet(r1, &(0x7f0000015f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000015f80)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000015fc0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000163c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000164c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000016500)={'vcan0\x00', 0x0}) accept$packet(r1, &(0x7f0000016540)={0x0, 0x0, 0x0}, &(0x7f0000016580)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000165c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000166c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000016f80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000016f40)={&(0x7f0000016700)=ANY=[@ANYBLOB='$\b\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="b00102004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040002000408050000000300064b0000000002000507f8ffffff38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r7, @ANYBLOB="b40002003c00010008cf12f600000000080003000600000004ed0400080006002c9900000000000000000000000000", @ANYRES32=r8, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400070005040100000008000100", @ANYRES32=r10, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004004c00000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="b80102003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400040000070100000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040020000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffff0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000900a8c2400000003f0009ff0100000007000905ed07000008000100", @ANYRES32=r18, @ANYBLOB="b801020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000010000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000100003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040022000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004e0a000008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="f800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400a2f0000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="080007000000000008000100", @ANYRES32=r24, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400d90f000008000600", @ANYRES32=r25], 0x824}, 0x1, 0x0, 0x0, 0x8001}, 0x90) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x80) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x3, 0x4) 2018/06/01 11:20:14 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:14 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x1000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2855.181832] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:14 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}}) 2018/06/01 11:20:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000092b702fa51b883debd002e0003000000000000000000020000000800000004bc0000"], 0x1c}, 0x1}, 0x0) 2018/06/01 11:20:14 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000effdffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:14 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0xb00, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:14 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2855.407958] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:17 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000097ffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a000000000000000000000000000000000000000000000000000000000000000000001400bf4ac6a5e35dab9871f7e68df4a2c057c8077ad7100168609c39e504e139d2db311b7f7a7d459be3c2f5b0e83409ad8bca282dfa5756dcd17a2dda6f3541fd5cf211640f51225528f7110e9154040a3f730b18a55b0a34bb605b6931525617943ae0779876b079807899a82c18c0c2d074a8adc87551fa8b316b3b569f5d0da76812bc3937ada9268b8063227fcb681a242e"], 0xc9}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x101000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x40df, 0x80000000, 0x0, 0xff}, 0x6) 2018/06/01 11:20:17 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x500, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0xffc, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8, 0x20}, 0xc) 2018/06/01 11:20:17 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x9effffff00000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:17 executing program 2: socket$inet6(0xa, 0x0, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000180)={{0x6, 0x7, 0xef12, 0x1f, "f6a9b402d638108bd8b8e2595151e747af19c87664b47c3b5a3d7cfdb7d5b70329f6bcbc1a1b25ee0cb59b35", 0x7}, 0x5, [0x5, 0x8, 0xc53, 0x8, 0x7, 0x0, 0x9, 0x0, 0x3, 0x80000000, 0x81, 0xffff, 0x7f, 0x2, 0xfffffffffffffffb, 0x100, 0x62, 0x5, 0x100000001, 0x101, 0xdb05, 0x8000, 0x1ff, 0xffffffffffff0001, 0x7, 0x5, 0x5cf, 0x401, 0x200, 0x5, 0x7fff, 0x4, 0x4, 0x1ff, 0x9, 0x20, 0x3, 0x1, 0x289, 0xfffffffffffffffe, 0x6, 0x80000001, 0x3, 0x4, 0x1, 0x0, 0x9, 0x0, 0x6, 0x3, 0x89d1, 0x0, 0x7fff, 0x80, 0x7ff, 0x2, 0x200, 0x5, 0x2, 0x5, 0xb6f4, 0x1, 0x9, 0x0, 0x81, 0x1, 0x60000000000, 0x5, 0x7ff, 0x1, 0x80, 0xb1da, 0x2, 0x5, 0x3, 0x73, 0x3, 0x401, 0x8, 0x1f3b, 0x3, 0x1, 0x8, 0x80, 0x1ff, 0x6, 0x4, 0xfffffffffffffff9, 0x5, 0x7, 0x1, 0x6, 0x0, 0x80, 0xfb2, 0x7f, 0x6, 0x3, 0x200000000000, 0x2, 0x120000000000, 0x1cc, 0xfffffffffffffffb, 0x5, 0x0, 0x0, 0x3f, 0x5de, 0x40, 0xfffffffffffffc00, 0x3, 0x1, 0x101, 0x5, 0x3ff, 0xfffffffffffffa49, 0x3, 0x2, 0x100, 0xffffffff, 0x101, 0x0, 0x20, 0x4, 0x4, 0x6, 0x5, 0x3], {0x0, 0x1c9c380}}) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000040)="ab64f0884c6e1bd653d7e915421df9c2c7f903", 0x13) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x60}) 2018/06/01 11:20:17 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x3c, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:17 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x5, &(0x7f0000000200)={0x8}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) pread64(r3, &(0x7f0000000100)=""/218, 0x6, 0x0) read(r3, &(0x7f00000012c0)=""/4096, 0x350) 2018/06/01 11:20:17 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r0, 0x810c5702, &(0x7f00000000c0)) writev(r0, &(0x7f0000000980)=[{&(0x7f0000000100)="28a11564f78c10c09d45a4fe3c92fd7d1274605ed2aa89c84fbf326dd5a44742d2f31367819e05a61b413ac65809700d9c3a0834c282129cb0523efe67ac928af0d175452757d73747663d8ccd25c66f805deba913af1795bcd0238e89d794704268a6d113b5b5a5a502d487b91403b6904a8821aebf8d8a4e4d0570adb9", 0x7e}, {&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="0ee236968dc3149742d4dd7c41b5d1b55ba3f6cda7825a0954eaf16e2830a0c9fe0fd55ad495f52d00cba829cff02ceadb50fb3c435e22a6e47f0efa319c68ae98eb502a67bf491182ba8c4c92b8b8e4f4e6ecd0c860a1f17a1d592b40e3b7f97a50a841d6ac21315df40763e53c50adef8a9393ff176b84113d69381954d1665cb2e3b8c74228731e2cc2837b8f0750eabee66e5ffe60257aa1edafccd5e920aa0143132ebec6882aa3bf5e63ce1aa0ae5d57b8e96026e6bb3d40fd220026f2", 0xc0}, {&(0x7f0000000340)="fb7ab5cf00bc4144f719a652a48299308f02f8e02ff4d45c98dc0d6740802760cac851f04c048f2ec3abc8ce9ab8c3df056b76effd10a099805d98b514d8ea1afe9b74bcca6b76e26948ee718ba9c842a5b9a8297366d5413b890ecba5a22aa0cb4ea5dfcac046e1b8163598b1fdb5a82384726a51c5508e5480bd3f329491ad64b0f1e803247a6c3823", 0x8a}, {&(0x7f0000000400)="2db337ba9a0fb8f20d9617f36845db9257193aa4a628a0c6ed00f07902feeb74ca133c056cc864d69a7504657140c4708de7d1aa8fe7c48d0b698d1c483649ca8cc6e48abb1a37be936f3a78359a06d3d9a366cf68096e7feb22324185ed54a90f2e23360de64dd82141abb0a4193fc2b3312439d5dd6b6a7612967078d709963a9431dd41440d20af2f57dcac464687cfee007d7386e53dfee9039036f2f108fb0ca3dee47e2faf930db1b613f4d5d7fe150e139750a2b2fac5a209e6f52e5b9bc40dbdba577b35967a7398bd7fbf2602a4e5efbc0b99028db6b05dbd25a1ecdda27666e1fafd", 0xe7}, {&(0x7f0000000500)="fa475eac099e79fb323076944a32c3d87e7009dfc8c2a316e6118e1c7a5f1b241f35b9ea9d126da83c966d5027d2cc89506bf46fa9fbad47b2bc30724eabfacf42ebe1e82a2f8b3ec9221160415d5a049b40ad8f4030f15b6938cce7d246e634f0e99c167ad3b27925b234b522d980d01529c7c5c852beb7cd89529f30690f71663f8b6cc6d10ba2897ecc78e4936f097f36b3138a558f70a2bcb7cdd5f4d7ef874f00a9922bdafd9747149509873693cd5b196028d54dd7b9ace6ebd2844662788af13f02c8db28a50d", 0xca}, {&(0x7f0000000600)="133df638beb0701477c3f077ac7266cb80b0c898b503e30609f6544e394e083770267bf2d7be6ab164d263a99bd474f1b5ecc9f761134939cb8de26c0403412e32eb49685a290b0974d83931be1136e20b392fd37918f067787ed67b0100102a913629869b019f02d80e9d16707e3b27f95146325f91a77d7d74a0507252877f172d76ba1623a3f81dc3e089f3714596d3abae205529952e4d806385ec179c7dd9ba4a0bae5c22bf14620166b0df4c436e15e717e708910da05aa9d7f172307b3ff6570f62df428a583a9b1ede8fea94ddbb2ee40ee5a7f4d8fbe377424d4b9f916300417da39837f25db8a1e121022fccc7", 0xf2}, {&(0x7f0000000700)="ce4591b466fbaff13d8815f05952706895ba10de93acd7094cdc1bce40eb5f37e36e5589533976219be6484337eb27da2f267bba109f31e97f16904d4490d5aa49b46bb0f8eba152aa1848fbd7f2ebb2faf24a3c2ad388ef10e3e7c05ee27e5719103dffdf4cd64e40d2a88684bd33f57683fee695d4199b89bebb67a5c7cda3f933bf1fc1ff1141fc603b47c0fbdefce3bc4fcc1f6a5242c6d834827c7bf8710274cfad96", 0xa5}, {&(0x7f00000007c0)="12ba6a0590c896842d915f095ef1f09749977b3416dcf4df69406846bfd2810a3dfc1e3074163a9e3783db783a084ea25c9422e57f2739c699fa43c76db9e4786541f0ef2cf237bfc924bb75e824c9564daf0f351de57797f02a19ba120aa5d6dd5416d725094d9730ce950b590724b37d7b9028455969c4d6a82127d6af9e4e61881954ff61aff5de6e9782dfdee3a919dd53b31e380edaae292fd00ee6ea9dc83094ac99d47a24a3066314948645c25bff91031b801d55643cec314c04", 0xbe}, {&(0x7f0000000880)="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", 0xfb}], 0xa) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) [ 2857.874079] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:17 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x3300000000000000, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:17 executing program 0: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001104c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100000001, 0x80000) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000fc0)={0xffffffff}, 0x117}}, 0x20) write$rdma_cm(r1, &(0x7f0000001040)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) 2018/06/01 11:20:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003927227a00000000000062a8000000000000000000020000008000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000020002000000000000000000480003006465666c61744300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000"], 0x138}, 0x1}, 0x0) [ 2858.045406] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. [ 2858.120268] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2858.176589] IPVS: ftp: loaded support on port[0] = 21 [ 2858.199147] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:18 executing program 7: socket(0x11, 0x100000803, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554114df45bad382d0ec01857fa07421a5de901d2da75af1f0200f5ab26d7a071ccf1cd182ffdecfb35331c5a6be1bd118f4728e9a29f8c482d9c34") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/72, &(0x7f0000000040)=0x48) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000880), &(0x7f00000008c0)=0x14) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) fcntl$setstatus(r3, 0x4, 0x46800) r4 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0xa7d, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000800)={0x80000001, 0xf7f9, 0x4, 0x1f, 0x3, 0x5}) writev(r5, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r7 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="84e93ce8a8167d890233ac3f7b00e42ab9022ae54de2311e3516cc2c5bec6161e7910d9917758fa4ba9e819dc760d534f54ab2266609d4a32b047959c0fbfc7a2674c85c2f28d7a1e4deb1b213d139c88dd89dbe6e8b8b2f96f0689007088377078eda9fc45ce79bace5570950997c5c54efb7102b9d8b56847b3936c6971cb1bc71716498d5cea7abc2556987e76afa314d07fe461a1ab62070c00c1d023b067a38c92e3f4d82f51fd7de", 0xab, 0xfffffffffffffffd) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000005c0)={0x0, 0xed3b, 0x7fff, 0xb8, &(0x7f0000000440)=""/184, 0x12, &(0x7f0000000500)=""/18, 0x45, &(0x7f0000000540)=""/69}) r8 = add_key(&(0x7f0000000640)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="a128908e1c78e2d0f49d3bd96d2c5372911bcf561ade35290a9a165acd9588d87c0802be0785a483c7b14ebfed79dbf610f853a85a7a1ec6f41c21a428706a513161975bdb789da2c5321727760f8f03f00817f41fcb89546fd5d2fd28073dc09c0bd0502ff86d1dac51a608a0d662e3b518a8d6ed82aa1501750d7a840273bc33a9a8ff2682f21ad80ead90083cf028e70dde0e27530aa9d604ee83ff3eb2e4db226ceba80c14fed6c5ac97c482874a798af31744fd4cde3f838df00b85d9deb9f7babfc912efbfefab2f49", 0xcc, r1) keyctl$search(0xa, r7, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r8) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x6, 0x8, 0x9}, 0xc) syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x3, 0x0) times(&(0x7f0000000780)) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/01 11:20:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xf0ffffff00000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:18 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0xc0ffffff, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:18 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x270, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(0xffffffffffffffff, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) userfaultfd(0x80000) 2018/06/01 11:20:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:18 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180), 0x709000) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x80) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x1, r2}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 2018/06/01 11:20:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x50001, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000280)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2858.699372] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:18 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:18 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x10, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 11:20:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xc0ffffff00000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:18 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffff, 0x40000) write$evdev(r2, &(0x7f00000000c0)=[{{0x77359400}, 0x9, 0xff, 0x1f}], 0x18) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xfdef) 2018/06/01 11:20:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000000044090000000000000100000000000000df0b000000000000c6a0f4dad60000200000001000"]) write(r0, &(0x7f0000000300), 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x51d0) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) [ 2858.971065] skbuff: bad partial csum: csum=0/53361 len=3712 [ 2859.006308] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2859.048289] IPVS: ftp: loaded support on port[0] = 21 [ 2859.081450] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:19 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdef00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:19 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xffffffff00000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)=0x1) 2018/06/01 11:20:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/01 11:20:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000073, 0x0, 0x80ffff}]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x329100, 0x0) 2018/06/01 11:20:19 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc70") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'team_slave_1\x00', {0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x10004e20, 0xfffffffffffffdfc}, 0x3) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000100000000"], 0x8) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000440)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="c8c70476a236b289e5afa949d04cde4177495d539ddcb7c1c3058ad016576ef8097c99c100285f02defa1cc228433c14509ff730b641ef54ffaa89c0ff44e445a4442a4e0bc4eaf4e592b3be9e78243a20baf8fabccfa7a63ac7d10c5be79c3d652a0df82a82f36d1cb62b2e3323845849346d2ee0bb4aa6700c375da8adb5f8f2c1779c7cf6f275", 0x88}], 0x1, &(0x7f0000000180), 0x0, 0x4}, 0x0) 2018/06/01 11:20:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xfa030000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:19 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x40000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:19 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff9700"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2859.671339] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:19 executing program 0: getgroups(0x24f, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x40) nanosleep(&(0x7f00000000c0), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x1, 0x3, 0x9, 0x3, 0x3ff}, 0x1}) setregid(r0, 0x0) 2018/06/01 11:20:19 executing program 2: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000006) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) sendfile(r0, r0, &(0x7f00000001c0), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x39, 0x6, 0x6b, 0x7, "de03c062f2907352c9d7b5ac7e412c2adcbcc8b14f5d777b5ff710ad7d40200a9b9a085cc0f14a81203cc670", 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r0, 0x8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}}) inotify_add_watch(r0, &(0x7f00000003c0)='./file0\x00', 0x82) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000100)=0x4) r3 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) rt_tgsigqueueinfo(r3, r4, 0x3d, &(0x7f0000000480)={0x1b, 0x7, 0xfff, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0xd}, 0x7000000000000, 0xfff, 0x5, 0x400, 0x6, 0x80, r5}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1, 0xb7, 0x7}, &(0x7f0000000180)=0x10) 2018/06/01 11:20:19 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:19 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x801, 0x84) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e25, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r1, 0x100000000009) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x13) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/06/01 11:20:19 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2859.878215] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:20 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') write$fuse(r0, &(0x7f0000000000)={0x50, 0x1, 0x5, @fuse_init_out={0x7, 0x1a, 0x0, 0x1, 0x8, 0x10000, 0x8, 0x7}}, 0x50) 2018/06/01 11:20:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x500, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:20 executing program 2: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0008000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/01 11:20:20 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x34002, 0x200000000000000}, 0x3, &(0x7f0000000080)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x200002004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40802}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB], 0x2}, 0x1}, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/01 11:20:20 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="e200000000ffffff9066b18eff419145453e6dad441ff804a553338da9870dd746e1df7173c209441b45185e9f1d239adca46fbe428b9e90fcf5aabb08817ec5319ba38a472a5f2211af997bc8a229b4e55f9d1685bf1ca5f50644737578456a6a6e9e16171697432cd820f8f262165294ebf185cc7539ca4ccf329bc05389bdf84c6cf45576dd6f1ef60725270accdde57a8865ed707a5ff2037cde"], 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e1f, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x18000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x5, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2860.555563] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:20 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x16}}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x6, [0x3, 0xfffffffffffffff8, 0x8, 0xff, 0x36bf3490, 0x6, 0x5, 0x7]}, 0x5c) r1 = gettid() exit(0x0) ioprio_get$pid(0x2, r1) 2018/06/01 11:20:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:20 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:20 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="bf24563e9b96d159aed973a0032fabd168feedb54e89810c740b80fee0987f7a11b541b69ba0d61ba271", 0x2a) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x339, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x2, 0x6d, 0x26, {0x0, 0x989680}, 0x8a94}) 2018/06/01 11:20:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(ccm(serpent-generic)))\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0x4130e1a6) r2 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/126) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/06/01 11:20:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xffffff80, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2860.801305] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080040200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xb0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0xfffffffffba5f26f, 0x200, 0x4, 0x3, 0x800100, 0x1ff, 0x1, r2}, &(0x7f0000000100)=0x20) recvfrom$ax25(r1, &(0x7f0000000140)=""/244, 0xf4, 0x40000000, &(0x7f0000000240)={0x3, {"b22f9cbd728591"}, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={r3, 0xfffffffffffffd79, &(0x7f0000000280)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f00000002c0)=0x10) shutdown(r1, 0x1) 2018/06/01 11:20:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x600, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:21 executing program 0: mincore(&(0x7f00006ca000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/34) r0 = shmget$private(0x0, 0x1000, 0x78000e87, &(0x7f00006cb000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/255) 2018/06/01 11:20:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x7, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) write(r3, &(0x7f0000000280)="2400000021ff0100001c010200000000100f000ee1000c08200b007433c235", 0x1f) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"}) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x2, 0x4e22, @rand_addr=0x6}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="274f516c5243e74eb6b66c396f96aa60817c09f197", 0x15}, {&(0x7f0000000100)="90", 0x1}], 0x2, 0x0, 0x0, 0x4}, 0x24000040) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000100}]}) 2018/06/01 11:20:21 executing program 6: clock_gettime(0x0, &(0x7f0000004380)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004280)=[{{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)=""/122, 0x7a}, {&(0x7f0000000380)=""/32, 0x20}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/232, 0xe8}], 0x5, &(0x7f0000000680)=""/99, 0x63, 0x800}}, {{&(0x7f0000000700)=@can, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/4096, 0x1000, 0x7ff}, 0x6}, {{&(0x7f00000017c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001840)=""/163, 0xa3}, {&(0x7f0000001900)=""/45, 0x2d}, {&(0x7f0000001940)=""/192, 0xc0}, {&(0x7f0000001a00)=""/92, 0x5c}, {&(0x7f0000001a80)=""/125, 0x7d}, {&(0x7f0000001b00)=""/75, 0x4b}, {&(0x7f0000001b80)=""/213, 0xd5}, {&(0x7f0000001c80)=""/26, 0x1a}], 0x8, &(0x7f0000001d40)=""/7, 0x7, 0xff}, 0x7}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000001d80)=""/109, 0x6d}, {&(0x7f0000001e00)=""/231, 0xe7}, {&(0x7f0000001f00)=""/89, 0x59}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f0000002f80)=""/19, 0x13}, {&(0x7f00000030c0)=""/171, 0xab}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x8, &(0x7f0000004200)=""/80, 0x50, 0x1e00f1ab}, 0x38000000000000}], 0x4, 0x2100, &(0x7f00000043c0)={r0, r1+30000000}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000004400)=""/41, &(0x7f0000004440)=0x29) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000009efdaa5a0996e380bcd93f000000"], 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000780)) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r3, 0x4, 0x2800) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r3, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2861.771143] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:21 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x1f, 0xbb, &(0x7f0000000400)=""/187}, 0x48) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0xffffffffffffff76) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) 2018/06/01 11:20:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xffffffc0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:21 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0xffff) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000000c0), 0x4) 2018/06/01 11:20:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000200), 0x4) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000280)={0x2, 0x5, 0x71ef, {}, 0x10001, 0x8}) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x2, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2862.083259] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2862.157869] IPVS: ftp: loaded support on port[0] = 21 [ 2862.174363] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x80802, 0x5) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 11:20:22 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffe00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:22 executing program 7: r0 = openat$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_MP_STATE(r2, 0x4004ae99, &(0x7f0000000340)=0x3) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000000c0)=""/24) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x4306, 0x87}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 11:20:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:22 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4000000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="1400f83800000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/01 11:20:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) setgroups(0x3, &(0x7f0000000340)=[r2, r3, r4]) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xffffff7f}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2862.808801] Unknown ioctl -1067691200 [ 2862.825407] Unknown ioctl -1067691200 2018/06/01 11:20:22 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3a000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2862.906608] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:22 executing program 2: r0 = socket(0x100000000000a, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000000)="ee36abd2f9176ec368062d0c86c4c12f2ea25bf17d5c87efae730d35845646ce"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/06/01 11:20:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:22 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:22 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x2000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:22 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r3 = socket$pppoe(0x18, 0x1, 0x0) accept$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$inet_group_source_req(r1, 0x0, 0x19, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/01 11:20:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x26, 0x84a}, 'port1\x00', 0x4, 0x80005, 0x8, 0xfffffffffffeffff, 0x7fffffff, 0x6b948a97, 0x2, 0x0, 0x1, 0x2}) 2018/06/01 11:20:22 executing program 3 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:22 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2863.142322] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2863.210636] IPVS: ftp: loaded support on port[0] = 21 [ 2863.237196] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:23 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3c000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:23 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x430000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x10001, r1, 0x10003, 0x3f}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002600)=0x2, &(0x7f0000002640)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x2c) 2018/06/01 11:20:23 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x4, 0x2cb5, 0xff, 0x4, 0x9, 0x4, 0x5, 0x3, 0x80000000, 0x7}, 0xb) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000080)=""/76, &(0x7f0000000100)=0x4c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCGPTPEER(r2, 0x402c542d, 0x406f00) 2018/06/01 11:20:23 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) fcntl$setpipe(r1, 0x407, 0x83a5) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) sendmsg$nl_generic(r2, &(0x7f0000000d80)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x24008000) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5d00fe01b2a4a280930a600a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000640)=0xe8) bind$can_raw(r2, &(0x7f0000000680)={0x1d, r4}, 0x10) r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x8880) fcntl$addseals(r0, 0x409, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'irlan0\x00', 0x4}, 0x18) setns(r5, 0x0) 2018/06/01 11:20:23 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x81000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2863.820634] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:23 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3300, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:23 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x16, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:23 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0xff6b) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0xffffffffffffff73, &(0x7f0000847000), 0x1f2, &(0x7f000048a000)}, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="7f0000000000000002004e237f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14140a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007914308d345cbd99da43e6ccf6ae71ba0000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000002004e21000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) sendmmsg$alg(r2, &(0x7f0000004ac0)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001340)='\a', 0x1}], 0x1}], 0x1, 0x0) close(r2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r3, &(0x7f0000000040)={0xf2b1361dc2dc3da2, 0x2, 0x1, 0x9, 0x3, 0xca, 0x2, 0x4}, 0x0) 2018/06/01 11:20:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="640400000000000000000000000000000000000076d9dcfd196bbdd8cee64461924dba1298ba5bab1c195bf6f5c3a67096e5a88d93ea07e43c77a58345f461ae74698b1901c32a2078bb9433cd722103b3cf6cb98d0b689fe71712ed661f46d2675fd30e42898c771f792eb4f0643ae91cedc33cb2824f760374ed56e0a8a291d60e300560de2e2f23d666c7a190015e00e5c543c988969b0748f1e257705a373f7c766ab1998aeb7e23ddf3edf9a7af33689d0408cce4b8f8462d2c9680edbde689b2cca01259a7145f01f151f047c858e22165d8c837aa18f3e262633621d22a0e32e8ab7cd8bcf36e4e9878fca70f1c02bf7daf1d441eee9d7e8db9a33c6cc70f25c194e9ad01769085805db1874c5df37157b20487a7718d70520efc4ff7278164f45488c90e02781cb193c67644e24613acab51b901ddcead3978c0f371c65c25"], 0x143}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="66baf80cb88b87828def66bafc0cb0fdee66baa00066ed653e0f22a7f4460fc211cfc483f9616e000cc421b85868480f013640c0ab0068fffff4b9800000c00f3235008000000f30", 0x48}], 0x1, 0x28, &(0x7f0000000200)=[@efer={0x2, 0x3c00}, @cr0={0x0, 0x2}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 11:20:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYRES32=r1, @ANYBLOB="010000000100000400004000"], 0x20) 2018/06/01 11:20:23 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x6, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:23 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffc000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2864.017317] *** Guest State *** [ 2864.020714] CR0: actual=0x0000000000000033, shadow=0x0000000060000013, gh_mask=fffffffffffffff7 [ 2864.029600] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 2864.038487] CR3 = 0x0000000000002000 [ 2864.042251] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 2864.048790] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 2864.055326] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 2864.061330] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 2864.067351] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 2864.074053] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 2864.082081] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 2864.090090] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 2864.098130] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 2864.106139] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/06/01 11:20:23 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2864.114158] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 2864.122190] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 2864.130207] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 2864.131733] IPVS: ftp: loaded support on port[0] = 21 [ 2864.138210] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 2864.138230] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 2864.138242] EFER = 0x0000000000003801 PAT = 0x0007040600070406 [ 2864.138254] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 2864.138263] Interruptibility = 00000000 ActivityState = 00000000 [ 2864.138269] *** Host State *** [ 2864.138281] RIP = 0xffffffff811f744c RSP = 0xffff88018817f390 [ 2864.138305] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 2864.195278] FSBase=00007faab1ecd700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 2864.203126] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 2864.209040] CR0=0000000080050033 CR3=00000001b0c54000 CR4=00000000001426f0 2018/06/01 11:20:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x503000, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0x100000001, 0x5, 0x4, 0x0, 0x5, r3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x21000000, &(0x7f0000fff000/0x1000)=nil}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000c00000/0x400000)=nil}) [ 2864.216101] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 2864.222807] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 2864.228881] *** Control State *** [ 2864.232355] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 2864.239071] EntryControls=0000d1ff ExitControls=0023efff [ 2864.244558] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 2864.251526] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 2864.258214] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/06/01 11:20:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x223, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2864.264833] reason=80000021 qualification=0000000000000000 [ 2864.271174] IDTVectoring: info=00000000 errcode=00000000 [ 2864.276666] TSC Offset = 0xfffff9ff2e682705 [ 2864.281034] EPT pointer = 0x00000001d897d01e 2018/06/01 11:20:23 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b40500"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:23 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) lookup_dcookie(0x7f, &(0x7f0000000280)=""/166, 0xa6) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1400, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:24 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x500000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x48}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:24 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:24 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") [ 2864.728363] IPVS: ftp: loaded support on port[0] = 21 [ 2864.874980] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:25 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./control\x00') mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/06/01 11:20:25 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x600000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x200001d8, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000001}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:25 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="b046478ba5459da63e0ef4872cb6b46624392404c62776867538b8113cd65456363da3f0cba03dc366df67be8bc4758ff9ccbf939741abb1c23d461f8a47cd8eb6d59c7784d9d28762536a6625eb3599d6aa3ff5d0e11af7e5c14a0dcda4c17111fe4940ae5fa3b0c7a356cefe68408fa5f3059937619779ffa3fd8dad6ad5b249e662cc7e80745b30b3765f2916d077963e4bcf70b099d8c6ea53685c9a4eb5ec6fb4924ea0e1ae30ba454f158e4290cfd0623f2f474fcdd99e66ed24a55182f5d6bb68c0596e7924af", 0xca}, {&(0x7f00000001c0)="85ec5409ce1a70c8901fb17fecd8ad51a73f7ee0f27f555fb5626bdfdb567c23d9a32aa6cf6cb3be648398f8185c6f19669fea3ee2f8babfe4fbf79178fbbd30934e70f29f926475cbb5da520ceafdc9cda412c630c19f2e8672b7c504ebff8ed035532b09adb80016062ab8e6163bdf9cef0716f57da338baaf0bff36e09ad58925d0a15a84572acfb26f35e7f8e00b638db2ab237b439e461c67ae8734c4f5af180d3f448828d22dcdd684016648684e1aea19850a5adc1141a9b747e5258d9dfa8c7fa188e4d3251bb397ab563ec4c635", 0xd2}, {&(0x7f00000002c0)="6379da129439d2b34ece0df7c649142888bcf06623fe8413356c5c92a0cbb5b30b8df99101f8940f491defdcbd3cbe00109d3480c0a6a1fee395110abe959b2330a71329ee2bd2e3b7a5dc4cab9b609bfad786889fece2b3fbee501da0d6d980a4330b370b2f665ad6e3bf92446ea63426d9b9bada89decccb7bfc43994d27c8fd5812c543069bf4344d728a3f223d196e408e2692a844e446e89a6e3e75ca7d9a34ba008b1df5ef713cc6ef36ec72", 0xaf}, {&(0x7f0000000380)="854b3c97db4e950e49c98456f2ef80e8a20ffd6f6d59ad44dc7f0dc217f3d7e5477f09c5bda2dce7404600cc036f437ce779f3736a913c636825d32dc4a9e4e5459df11ebdf36cf48d04b0d56a8943553dff68adf7a216eb16bc64affccf5a59a26eaaf4af30b87499dbdb9c87ba2626d1fc9fc5c7ae4bb78b3a5bfae05a5aa6112631f2987294b346ab9c4792ee07e77269b2013502d1b15af5", 0x9a}, {&(0x7f0000000440)="8e0c32627c7683d9880498cd0a0d39e7fa514d0aae6ad529809b126d413d66abe3", 0x21}], 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/06/01 11:20:25 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0x80, 0x80, 0x0, 'queue1\x00', 0x6}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000100)=""/3, &(0x7f0000000140)=0x3) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB=' \x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) [ 2865.604387] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:25 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400080800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40000) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x3, 0xfffffffffffffffe}) io_setup(0x468, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100), 0x12c}]) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000002c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="33136b465de81a8e340000002c02080325bd7000fddbdf2500000000", @ANYRES32=r5, @ANYBLOB="0f00040000000f000d00010008000b000900000008000500006f0000"], 0x34}, 0x1, 0x0, 0x0, 0x20008851}, 0x4000) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x40104593, &(0x7f0000013000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000010000/0x2000)=nil, 0x2000}}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000440)=""/224) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000580)=0xfffffffc, 0x22e) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f0000000140)) close(r0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)=ANY=[], &(0x7f00000000c0)) 2018/06/01 11:20:25 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x6000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:25 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000100007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x5, 0x100000001) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f00000001c0)=0xfe4f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0xd37}, &(0x7f0000000100)=0x8) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040)}}], 0x467, 0x0) close(r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0xffffffff) 2018/06/01 11:20:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0x3, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:25 executing program 2: r0 = memfd_create(&(0x7f0000000400)="00b143c2de0c8ee10db60985e9181583ae8fadcf68cae11abe", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="22d3ea042800000000000000000000000000f7adb0e415a63ab9ad9a"], 0x1c) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xa51, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x200) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000080)={0x5, 0x5}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="d8200000", @ANYRES16=r3, @ANYBLOB="010027bd7000fedbdf2501000000200001000c000700040000003500000008000800ff03000008000200730000000c00010008000600777272000c000100080008007a000000240002000800040008000000080005000f0e000008000300040000000800080005000000280002000800070002000000080002004e2400001400010000008001000000000000000000000000380003001400020065727370616e30000000000000000000080007004e240000080004000600000008000400fdff000008000300010000000800060002000000"], 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/06/01 11:20:25 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x100000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2865.753183] skbuff: bad partial csum: csum=65535/0 len=290 2018/06/01 11:20:25 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0ffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2865.879564] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2865.932893] IPVS: ftp: loaded support on port[0] = 21 [ 2865.941271] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2866.526809] FAULT_FLAG_ALLOW_RETRY missing 30 [ 2866.531403] CPU: 1 PID: 32639 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #78 [ 2866.538670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2866.548014] Call Trace: [ 2866.550604] dump_stack+0x1b9/0x294 [ 2866.554233] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2866.559422] ? kasan_check_write+0x14/0x20 [ 2866.563660] ? do_raw_spin_lock+0xc1/0x200 [ 2866.567902] handle_userfault.cold.32+0x44/0x5a [ 2866.572581] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 2866.577162] ? debug_check_no_locks_freed+0x310/0x310 [ 2866.582357] ? print_usage_bug+0xc0/0xc0 [ 2866.586417] ? print_usage_bug+0xc0/0xc0 [ 2866.590477] ? attach_entity_load_avg+0x850/0x850 [ 2866.595319] ? cgroup_cpu_stat_updated+0xa5/0x410 [ 2866.600159] ? perf_trace_lock+0xd6/0x900 [ 2866.604311] ? task_numa_work+0xef0/0xef0 [ 2866.608466] ? __lock_acquire+0x7f5/0x5140 [ 2866.612698] ? graph_lock+0x170/0x170 [ 2866.616513] ? find_held_lock+0x36/0x1c0 [ 2866.620581] ? lock_downgrade+0x8e0/0x8e0 [ 2866.624734] ? kasan_check_read+0x11/0x20 [ 2866.628884] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2866.633290] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 2866.637873] ? kasan_check_write+0x14/0x20 [ 2866.642104] ? do_raw_spin_lock+0xc1/0x200 [ 2866.646348] __handle_mm_fault+0x38d8/0x4310 [ 2866.650762] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2866.655516] ? graph_lock+0x170/0x170 [ 2866.659317] ? find_held_lock+0x36/0x1c0 [ 2866.663386] ? lock_downgrade+0x8e0/0x8e0 [ 2866.667544] ? handle_mm_fault+0x8c0/0xc70 [ 2866.671786] handle_mm_fault+0x53a/0xc70 [ 2866.675848] ? __handle_mm_fault+0x4310/0x4310 [ 2866.680434] ? find_vma+0x34/0x190 [ 2866.683977] __do_page_fault+0x60b/0xe40 [ 2866.688044] ? mm_fault_error+0x380/0x380 [ 2866.692188] ? graph_lock+0x170/0x170 [ 2866.695989] do_page_fault+0xee/0x8a7 [ 2866.699793] ? vmalloc_sync_all+0x30/0x30 [ 2866.703941] ? find_held_lock+0x36/0x1c0 [ 2866.708013] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2866.712861] page_fault+0x1e/0x30 [ 2866.716314] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 2866.721926] RSP: 0018:ffff880157807810 EFLAGS: 00010202 [ 2866.727286] RAX: ffffed002af00f28 RBX: 0000000000000010 RCX: 0000000000000002 [ 2866.734550] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff880157807930 [ 2866.741815] RBP: ffff880157807848 R08: ffffed002af00f28 R09: ffffed002af00f26 [ 2866.749078] R10: ffffed002af00f27 R11: ffff88015780793f R12: 0000000020013010 [ 2866.756347] R13: 0000000020013000 R14: ffff880157807930 R15: 00007ffffffff000 [ 2866.763637] ? _copy_from_user+0x10d/0x150 [ 2866.767872] evdev_do_ioctl+0x1065/0x21c0 [ 2866.772015] ? zap_class+0x720/0x720 [ 2866.775726] ? finish_task_switch+0x182/0x840 [ 2866.780219] ? str_to_user+0x90/0x90 [ 2866.783931] ? kasan_check_read+0x11/0x20 [ 2866.788076] ? graph_lock+0x170/0x170 [ 2866.791873] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 2866.796456] ? compat_start_thread+0x80/0x80 [ 2866.800859] ? _raw_spin_unlock_irq+0x27/0x70 [ 2866.805354] ? trace_hardirqs_on+0xd/0x10 [ 2866.809498] ? _raw_spin_unlock_irq+0x27/0x70 [ 2866.813990] ? find_held_lock+0x36/0x1c0 [ 2866.818059] ? lock_downgrade+0x8e0/0x8e0 [ 2866.822210] ? rcu_is_watching+0x85/0x140 [ 2866.826371] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2866.831566] ? __fget+0x40c/0x650 [ 2866.835027] evdev_ioctl_handler+0x144/0x1a0 [ 2866.839435] evdev_ioctl+0x27/0x2e [ 2866.842972] ? evdev_ioctl_compat+0x30/0x30 [ 2866.847289] do_vfs_ioctl+0x1cf/0x16a0 [ 2866.851179] ? ioctl_preallocate+0x2e0/0x2e0 [ 2866.855586] ? fget_raw+0x20/0x20 [ 2866.859033] ? putname+0xf2/0x130 [ 2866.862488] ? rcu_read_lock_sched_held+0x108/0x120 [ 2866.867514] ? kmem_cache_free+0x25c/0x2d0 [ 2866.871753] ? exit_to_usermode_loop+0x87/0x310 [ 2866.876430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2866.881967] ? security_file_ioctl+0x94/0xc0 [ 2866.886378] ksys_ioctl+0xa9/0xd0 [ 2866.889835] __x64_sys_ioctl+0x73/0xb0 [ 2866.893725] do_syscall_64+0x1b1/0x800 [ 2866.897697] ? finish_task_switch+0x1ca/0x840 [ 2866.902192] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2866.907121] ? syscall_return_slowpath+0x30f/0x5c0 [ 2866.912051] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2866.917418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2866.922264] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2866.927444] RIP: 0033:0x455a09 [ 2866.930628] RSP: 002b:00007faab1eccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2866.938337] RAX: ffffffffffffffda RBX: 00007faab1ecd6d4 RCX: 0000000000455a09 [ 2866.945603] RDX: 0000000020013000 RSI: 0000000040104593 RDI: 0000000000000016 [ 2866.952866] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2866.960128] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2866.967393] R13: 0000000000000228 R14: 00000000006f8460 R15: 0000000000000000 [ 2866.992515] Unknown ioctl 1078481924 [ 2867.026122] Unknown ioctl 1078481924 2018/06/01 11:20:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x90f, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa03, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000180)={0x13, 0x1}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='veth1_to_team\x00') ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x17b]}) 2018/06/01 11:20:26 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xb00000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:26 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:26 executing program 0: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, [0x4, 0x1, 0xd6, 0x3000000000000000, 0xffffffffffffffc1, 0x5, 0xffffffffffffffff, 0x5, 0x3f, 0x6a4, 0x7, 0x4, 0xec86, 0x2, 0xca]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x9}, 0x8) r4 = semget(0x3, 0x1, 0x20) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000100)=[{0x0, 0x7, 0x1000}, {0x4, 0x51e8}, {0x0, 0x100000001, 0x800}, {0x2, 0x7fff, 0x800}, {0x7, 0x2, 0x1000}, {0x1, 0x9, 0x800}], 0x6, &(0x7f0000000200)={r5, r6+10000000}) tkill(r1, 0x1000000000016) 2018/06/01 11:20:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:26 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x101a00, 0x20) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x2, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x4009}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x6, 0x202, 0x7d75, 0x867, 0x6, 0x4, 0xc9, r2}, 0x1d) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x8}, 0x1) 2018/06/01 11:20:26 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x5800000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa08, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:26 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2867.325746] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:26 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000300)={@loopback, @empty, 0x0}, &(0x7f0000000040)=0x32) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4008041}, 0x0) r3 = geteuid() getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x8, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r3}, {0x9b, 0x2, 0x800, 0x6, 0x1e3f, 0x246, 0x1f, 0x75d}, {0x5, 0x1ff, 0xfffffffffffff801, 0x7fffffff}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d3, 0x33}, 0xa, @in6, 0x0, 0x2, 0x0, 0x0, 0xffffffffffff4679, 0x2}}, 0xe8) ioctl$sock_FIOSETOWN(r0, 0xb703, &(0x7f0000000440)) 2018/06/01 11:20:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800000101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x9, 0xffffffff80000000, 0x8, 0x8000}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0xc0, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x2, @empty, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xb46}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000340)=0x10) 2018/06/01 11:20:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto(r2, &(0x7f0000000000), 0x0, 0x3, &(0x7f0000000280)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0x80) 2018/06/01 11:20:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:27 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2867.597884] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2867.638608] IPVS: ftp: loaded support on port[0] = 21 [ 2867.665627] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet6(r0, &(0x7f0000000440)="6dda17d59f8aaa2f1d7893e1be9ef924de1376c742556fafbde69cbc15a517f8a049b442238371b12f8b8aa9f0a8101fd4d4d591b869f67c8658b84c3bb4e0267e8371751aaee3273e7db0597bbc", 0x4e, 0x40d0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1, 0x4, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) setsockopt$inet6_int(r1, 0x29, 0x36, &(0x7f00000001c0)=0x7fff, 0x4) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=@known='security.capability\x00', &(0x7f0000000500)='cgroup#\x00', 0x8, 0x1) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:27 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffe00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x1000000}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendto$unix(r1, &(0x7f00000002c0)="48952d0d5f85537c3866bdb317c0f2051862ffa91663c83946f6e5919f267cdd97d399016388e674350d97377a32c9f6bc55a2f43cb3a371715051f70c70532a9b588e3239ea3389712b0e2583e28c0c6c57127dada0bc6e6fe87cc7c5beef54acc88ac3d7187cd4a7fec9823590e614b3a2f91efdfde33ef8a6ff0683b3d1fc358a492c18a6a9f5ba6db1885fe731408f34a27961", 0x95, 0x40, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000140)) read(r0, &(0x7f00000000c0)=""/113, 0x71) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 11:20:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x33, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xf00000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffff801) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') bind$rds(r1, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000180)=0xa4, 0x4) sendfile(r0, r1, &(0x7f00000000c0), 0x5) 2018/06/01 11:20:27 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r3, 0x0, 0x4, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/01 11:20:27 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:28 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2868.368321] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="2307bca8c5efa67e248fd27e9936dd2d50a1c4cc15e3882ea177bde7b87aa0e57613e5fe841d0d375fc86f4a6d39662e8df61adcb2c7a74d5b8211a7f2105854bb80fe7dc18284257562a525fcd35466583082edc515b066da89bd9781ef4fc0b8b5ec1a8ff42eb380362e85d5ff0248406ee913db53247f48b62df6524a1fe7c77158166363420cd1a72aaba1ca260d188ee75edc89aab4953d11cf8654c197cb5ce58d50923d61d33f1ab4f18de4a03a64ed7dba25e00a2f9b0f93203d485bcfa02db12c2f329dbe6a5ea9fc4cba390f3d") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0xffffffffffffff09) delete_module(&(0x7f0000000140)='/vmnet1:nodev\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x63, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0x1e) mmap(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x2000008, 0x10, r0, 0x0) close(r2) close(r1) 2018/06/01 11:20:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x3000000}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:28 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x400000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:28 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x3}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:28 executing program 2: getgroups(0x24f, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x210080, 0x0) semget$private(0x0, 0x4, 0x200) syz_extract_tcp_res(&(0x7f0000000040), 0x1ff, 0x401) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x2, 0x2, 0x3, 0x7, 0x800, 0x1, 0x6, 0x8000, 0x0, 0x8, 0x1, 0x5}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getsockname(r1, &(0x7f0000000380)=@hci={0x0, 0x0}, &(0x7f0000000400)=0x80) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000800)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000840)={'vcan0\x00', 0x0}) recvmmsg(r1, &(0x7f0000002f80)=[{{&(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/33, 0x21}, {&(0x7f00000009c0)=""/77, 0x4d}, {&(0x7f0000000a40)=""/97, 0x61}], 0x4, 0x0, 0x0, 0x20}, 0x8001}, {{&(0x7f0000000b00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b80)=""/50, 0x32}, {&(0x7f0000000bc0)=""/201, 0xc9}], 0x2, &(0x7f0000000d00)=""/4096, 0x1000, 0x676}, 0x8}, {{&(0x7f0000001d00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001d80)=""/203, 0xcb}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x2, &(0x7f0000002ec0)=""/172, 0xac, 0x3}, 0x6}], 0x3, 0x10102, &(0x7f0000003040)={0x0, 0x989680}) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003200)=0xffffffffffffff45) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003240)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000003340)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000003440)={@multicast1, @local, 0x0}, &(0x7f0000003480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000034c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000035c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003600)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003700)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000003800)=0xe8) accept$packet(r1, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003a40)={'vcan0\x00', r12}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003a80)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000092c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000091c0)=[{{&(0x7f00000051c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005240)=""/34, 0x22}, {&(0x7f0000005280)=""/176, 0xb0}, {&(0x7f0000005340)=""/134, 0x86}, {&(0x7f0000005400)=""/193, 0xc1}], 0x4, &(0x7f0000005540)=""/4096, 0x1000, 0x9}}, {{&(0x7f0000006540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006b80)=[{&(0x7f00000065c0)=""/35, 0x23}, {&(0x7f0000006600)=""/119, 0x77}, {&(0x7f0000006680)=""/51, 0x33}, {&(0x7f00000066c0)=""/136, 0x88}, {&(0x7f0000006780)=""/13, 0xd}, {&(0x7f00000067c0)=""/154, 0x9a}, {&(0x7f0000006880)=""/89, 0x59}, {&(0x7f0000006900)=""/231, 0xe7}, {&(0x7f0000006a00)=""/145, 0x91}, {&(0x7f0000006ac0)=""/167, 0xa7}], 0xa, &(0x7f0000006c40)=""/172, 0xac, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000006d00)=""/115, 0x73}, {&(0x7f0000006d80)=""/36, 0x24}, {&(0x7f0000006dc0)=""/60, 0x3c}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/187, 0xbb}, {&(0x7f0000007ec0)=""/202, 0xca}, {&(0x7f0000007fc0)=""/25, 0x19}], 0x7, 0x0, 0x0, 0x80}, 0x5}, {{0x0, 0x0, &(0x7f0000009080)=[{&(0x7f0000008080)=""/4096, 0x1000}], 0x1, &(0x7f00000090c0)=""/245, 0xf5, 0x45be5faa}, 0x80000000}], 0x4, 0x2020, &(0x7f0000009300)={r19, r20+30000000}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000000aec0)={@local, 0x0}, &(0x7f000000af00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000af40)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f000000b040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000b1c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000b200)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f000000b300)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b340)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b380)={'yam0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000bac0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f000000ba80)={&(0x7f0000003ac0)=ANY=[@ANYBLOB="a8060000", @ANYRES16=r2, @ANYBLOB="000225bd7000ffdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="8801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400c03f000008000600", @ANYRES32=r4, @ANYBLOB="3c0001002400010075736572806c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004004d00000008000600", @ANYRES32=r6, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r8, @ANYBLOB="080001007156bf5824ab1dcb332b20bf1300aa4f7b64bd6d36596bd2ad10adaa431d964cdbd7ca8ecc2b7dea847c9af95cdd1476355c0492e76591da6fd984ad25f1f8356a243a02b458b85973cbe6ca4c7c3429ef18cb3f7fd95e0d6932abf59ebedc6c5d2f31dc29e174b3eb65fc63c9f983f8d1e7c9a7e8a482202d3c351c56e59dc6a4dec464c90df47e", @ANYRES32=r9, @ANYBLOB="8c0002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040005000000fbffffff030004040400000001001406070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="70020200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400060058000700000009001b01282f404f0100ff0900040000070000000700000003001f600100008001000100050000000700050708000000060000a60000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="a4010200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400c0ffffff08000600", @ANYRES32=r23, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffffff08000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004004000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010400003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27], 0x6a8}, 0x1, 0x0, 0x0, 0xecda4f04a67710a9}, 0x10) [ 2868.556494] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2868.653558] IPVS: ftp: loaded support on port[0] = 21 [ 2868.683360] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1000000000, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000a640)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000015c0)='\f', 0x1}], 0x1, &(0x7f0000001680)}}, {{&(0x7f0000003e80)=@ax25={0x2, {"886cffe4744a11"}}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003fc0)="f1", 0x1}], 0x1, &(0x7f0000005000)}}], 0x2, 0x0) 2018/06/01 11:20:29 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x401, 0x100) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x7b, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/06/01 11:20:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x58000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:29 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x300000000000000}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/06/01 11:20:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x802000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2869.446100] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3c00000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x101) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1) listen(r0, 0x7fff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) listen(0xffffffffffffffff, 0x3) 2018/06/01 11:20:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x800000000000000}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:29 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:29 executing program 2: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x9, 0x80}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2, 0x4}, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2000, 0x0) mkdirat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x1ff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r4, 0xc66f, 0x30, 0x40, 0x4}, &(0x7f00000000c0)=0x18) 2018/06/01 11:20:29 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioprio_get$pid(0x3, 0x0) 2018/06/01 11:20:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x8000000}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x5800, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2869.654979] IPVS: ftp: loaded support on port[0] = 21 [ 2869.715684] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2869.773209] IPVS: ftp: loaded support on port[0] = 21 [ 2869.803822] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, 0xfffffdc3) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) pipe(&(0x7f0000000300)) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000280)=@srh={0x0, 0xa, 0x4, 0x5, 0x1, 0xffff, 0xbdc9, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x58) sendmsg(r1, &(0x7f0000000080)={0x0, 0xd6a9e88956ac2950, &(0x7f0000002ff0), 0x0, &(0x7f0000000180), 0x0, 0x4008000}, 0x0) 2018/06/01 11:20:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000001100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000025d000), 0x734) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x3}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x8, 0x10}, 0xc) 2018/06/01 11:20:29 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x8, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xaaf0, 0x400) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0xb4, "4116aca60739d12d5bd93c26cfb3b3480f852064921dccfbbcd7def12cbea746e49f83a5a296ac538d62bdf5c588cae7a5c1be78ec7d1fbe577d90254d7be3095737df79b9ba4f9076a30c4317f01b0917e75036d93e02ab7528fea2789a9a39f238ff4a6609b9efec2bf7ea58f264ac716ea36943e2a9548a10abe7dd9f391d51e4aa146898e5f83e1f5b00b7f76b670e579b9da5df6306f94615a4af48104102371cdbf9df80007e6c5cfc07ddfec8e023de08"}, &(0x7f00000001c0)=0xbc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={r4, 0x27, "079f4cbe8c0388ca40276ccc50ace0d497c925c64a850a8852f61c2fb8dde478c08e415980887e"}, &(0x7f0000000400)=0x2f) ioctl$EVIOCGREP(r3, 0x80047441, &(0x7f0000000280)=""/174) r5 = memfd_create(&(0x7f0000000040)='eth0wlan1$\\\x00', 0x3) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) 2018/06/01 11:20:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x300}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x80ffffff00000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000280)={0x0, 0xffffffffffff8d32}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000001c0)={{0x1, 0x8, 0x800, 0x3, 0x1, 0x5}, 0x2, 0xd7cd, 0x7}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) read(r1, &(0x7f0000000040)=""/33, 0x21) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = semget(0x1, 0x1, 0x301) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000002c0)={0x6, 0xfb}) semctl$IPC_RMID(r4, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{r2, r3/1000+30000}, 0x9, 0x400, 0x101}, {{}, 0x3, 0x3, 0x20}, {{0x0, 0x7530}, 0xb643, 0x20, 0x5}, {{r5, r6/1000+30000}, 0x10000, 0x80000, 0xfc49}], 0x60) 2018/06/01 11:20:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xf0}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2870.307240] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x300000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:29 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x8}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000600), 0x1000000) r1 = getuid() getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r1, r2, 0x7, 0x801004) 2018/06/01 11:20:30 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105c}, 0x203) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x130, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/01 11:20:30 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:30 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x1000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x100000000000000}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:31 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r1, 0xb1, &(0x7f0000000300)="00475da933301f074c2a70e7483dbb1ca72dd6af0d7ea6832bb5e5d87ca38e4c7713c239e94917e0e9c604766d17d8167efe955744a7e704c04f69fffd8bd7e43243b5") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB=' @\x00\x00\x00\x00\x00\x00'], 0x8) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1a0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:31 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400200) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = socket$kcm(0x29, 0x4, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aa9caaaaaaaa000000000000940ae4e3bf7d0300d3d7701687888bafab61f18f0800460000200000000000009078ac1414b013a7001ee30fac00000000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3]}) 2018/06/01 11:20:31 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x80ffffff, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x200001d8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1600}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:31 executing program 0: r0 = socket(0x100000000000010, 0x8000000000000003, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000140)={'gre0\x00', @ifru_ivalue}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) 2018/06/01 11:20:31 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x5424, 0x706ffc) [ 2871.555339] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:31 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffe00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xc0ffffff, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x11000000000b) r1 = accept(r0, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)) listen(r0, 0x0) listen(r0, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x1}, 0x8) 2018/06/01 11:20:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x7) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:31 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x111110, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003e00)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003e40)={@mcast2={0xff, 0x2, [], 0x1}, 0x47, r2}) memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x1, 0x4) 2018/06/01 11:20:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xffffffffffffffff, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:31 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) ioctl$TIOCNOTTY(r0, 0x5422) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000002c0)={0x40000000, 0x1ff, 0x1a}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000004c0)=0x5, 0x2) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000000000)) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000800)={@multicast1, @broadcast, 0x0}, &(0x7f0000000840)=0xc) recvfrom(r6, &(0x7f0000000500)=""/48, 0x30, 0x2, &(0x7f0000000880)=@hci={0x1f, r7, 0x1}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000240)={'veth0_to_bridge\x00', {0x2, 0x4e22}}) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r8, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r9, 0x8000, 0x4, 0x5, 0x1, 0xfffffffffffffa9a}, &(0x7f0000000440)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0xc0000, 0x0) fchdir(r8) [ 2871.844219] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0x9, 0x3fd) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x1c, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x2) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x9, 0xffffffffffffffde) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000800)={r2, r3+10000000}, &(0x7f0000000840)=0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, "625faf5b8711f212c611a82ee1c79a2b6a1e1a19bde79075bc11919a253201f7ceaff549d414717f87b742c4"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], {0x77359400}}) 2018/06/01 11:20:32 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdef00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:32 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3c, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x80fe}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB='\x00\x00@\x00'], 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fsetxattr(r2, &(0x7f00000000c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x2) 2018/06/01 11:20:32 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) socketpair(0x0, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="0100901493be992c7173649a20e88001"]) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x10, &(0x7f0000000080)={0x400002}, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x7, 0x4) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000100)) 2018/06/01 11:20:32 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) r3 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) setresuid(r2, r3, r4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20}) socketpair$inet(0x2, 0xa, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x6, 0x8000, 0xf3, 0x3, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000540)={r6, 0xffffffffffff0000, 0x124, [0x8, 0xffffffffffff8000]}, &(0x7f0000000480)=0x508) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) fsync(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r7 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r7, 0x40087705, &(0x7f0000000500)={0x4, 0x10000}) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x20, 0x10000) [ 2872.652579] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:32 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xf5ffffff00000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:32 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="ec02763afb67e868b17209b4ffffff17", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="42b02dfc7ff9945efd236e9c9288d14c8987", 0x12}, {&(0x7f0000000040)="ab381cfbe71ec33cc79a0c3fd9db676e1efec8e20842f7ebd73d9e3dd595b3ba46b3af3cf2a03ca9cf192a952fb9f766766478dd856e1af3b0", 0x39}, {&(0x7f0000000100)="8ba9a1598825c8ff44cdd781035be1bada0c2af931e3280d8423a486f217422325a177eea062c08c23f6665c7fe2795082c4ed71b17ea51cd4c8542d40ab37eae5cec1c24faf8c85b786b9d2cb2fff28299a2a51183212ea6c08488c15146be2c154be5655ea", 0x66}, {&(0x7f0000000180)="485de9c63b9f02830416c36683ae50593800f4e38dba2f5a2afd798216caab4bc6b7b3e38e65ae3695ac1d115964f3ee56356bb3aa8d5ebd3b83532796721700e5b42efd6dfe3f9dba070c5c446ad136a576be093f7a84b46072d4a2b9c2b2050c6884590592998014cea99e78de126dda4498d909e3e29cc83f24c7407e526c191f810aade35a1683d0ddde6856df2a9a7ffb6e1998c819debaf82e0b4995c46597a75f862ffd7bbd7a65c9447e25c1eba217c430004078e23a977163e6b0863a7a5f0870cd26a28cf0bce102434dd51c2bf621157af7822b139ad2d7f997ce224e", 0xe2}], 0x4, 0x3) write(r0, &(0x7f0000000000), 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00000000c0)=0x16, 0x11c) 2018/06/01 11:20:32 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x200000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:32 executing program 7: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000380)={0x1, 0x1, [@random="6a2bbc407a96"]}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000001c0)) ioctl(r0, 0x1, &(0x7f0000000080)="0000000000000000000070e7") ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000440)=0x4008000) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000210007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00000000c0)={@broadcast, @remote, @loopback}, &(0x7f0000000140)=0xc) clock_gettime(0x3, &(0x7f0000000480)) getsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/06/01 11:20:32 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xb000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:32 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xca, 0x200000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xf, 0x5, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3fc79b08}, [@call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x67a, 0x79, &(0x7f0000000400)=""/121, 0x0, 0x1001, [], 0x0, 0x40000000000b}, 0x48) fadvise64(r1, 0x0, 0x4, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000200)=""/128) accept$nfc_llcp(r0, &(0x7f0000000340), &(0x7f0000000000)=0x60) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0xc854, &(0x7f00000001c0)=0x4) [ 2872.924234] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 2872.925392] IPVS: ftp: loaded support on port[0] = 21 [ 2872.968505] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/01 11:20:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000280)) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000440)=@nfc, 0x382, &(0x7f00000004c0), 0x0, &(0x7f0000000380)=""/128, 0xfffffffffffffe85}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:33 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:33 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000040)=@random={'os2.', '/exe\x00'}, &(0x7f0000000100)=""/199, 0xc7) fadvise64(r1, 0x0, 0x0, 0x3) 2018/06/01 11:20:33 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x80000000, 0x4, 0x80000000, 0x0, 0x29a9, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:33 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3a, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020ae76, 0x0) 2018/06/01 11:20:33 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x200000000000008a, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000ba000000000001000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x200}, 0x39) 2018/06/01 11:20:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x600000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2873.737870] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:33 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x58, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:33 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000002c0)=0xa49, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r1) 2018/06/01 11:20:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) bind$ax25(r1, &(0x7f0000000080)={0x3, {"adf62421037c03"}, 0x1}, 0x10) 2018/06/01 11:20:33 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/06/01 11:20:33 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffffc, 0x106d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000100000000000bd11b2353abf5a1d06c7de860ad60000000000000000000000000000009504000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) fcntl$dupfd(r0, 0x406, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffff9c, 0x7, 0x0, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00') ioctl$KVM_NMI(r4, 0xae9a) r5 = dup3(r1, r0, 0x80000) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000040)={0x9, 0x1, 0x1, 0xf01}) 2018/06/01 11:20:33 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x33000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2873.877103] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 11:20:33 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r0, &(0x7f0000000280)=@in6, &(0x7f0000000300)=0x80) [ 2873.944831] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2874.004556] IPVS: ftp: loaded support on port[0] = 21 [ 2874.032146] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="91e90f818cbefcfc81b050817a59a541f1b6766119be19d53dc17d58e244b50310972472508c449cfc0a07eaae4120917cb27d5f73bde4095bd0978aa791380dbb7054f60efed81e32ab4388a9b3d557119f94676d3ac385cacfa583425f8fa24364f1ce0a5107e2938e25ec0b6ec94b885c2b0611a9cb54daaddd34cb8b81b6026d09f2430b2fcdc9184ff8ddbcd524388aff70297990af994da9bee41ff6412713"], 0x1) open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x40) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r2 = dup2(r1, r0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000000c0)={0x7, 0x8}) 2018/06/01 11:20:34 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffe00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:34 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x18, 0x27, 0x1, 0x0, 0x0, {0x9}, [@nested={0x4, 0x4}]}, 0x18}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x200, 0x70bd25, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf9b}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40880) 2018/06/01 11:20:34 executing program 2: mprotect(&(0x7f0000547000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) ioprio_set$uid(0x3, r0, 0x2) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000340)={&(0x7f0000ffb000/0x3000)=nil, 0xff, 0x1, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffff8}) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt(r3, 0x85a, 0x1, &(0x7f0000000300)="ad0ad7d03a9125039fcbf6c7c8af97aa92b30e6e7d18078e847c68", 0x1b) 2018/06/01 11:20:34 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x5000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x204}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000500)=""/37) timer_create(0x6, &(0x7f0000000040)={0x0, 0x5, 0x0, @thr={&(0x7f0000000100)="a64f60b5e2a369bdac1e6bb2d28d2f9fd58e1967838ea4c5a2bd7aa85b862be3891e0bbb4708b763f654d8d27aba93d6f3489a7d63f31517798a20a6e23099ba3088ae9969b15f5089e058518c2e1e22016d4f13cf2d8b3ae360112a1a061fc31282bf4a7db1bd26fa2be7257c21a63f4b86ec769593466039dc5e603df356a5b4ad624995a733d41ba7c14dcf51bff0777d5d228db5a33cb8b74e3fd59f9e89c49875a4a150eafa", &(0x7f00000001c0)="0b47df421dd5cead4c4fcc643a3229187c4054c4278a69ac00271738428382466af5d4d061ab573f0ebf11ee9e6fd4fb9cf8e642b82acdcebd4ca05f1860dfaaf29c7bf20c3491bbfe4d6a8f1c1bccb98575f27c5c36a39bac6df07a5ebe2dd5371fa5fe45dfb365461aa13d69c39ff4440ef385914a4509ea6eaee221a1ea78ff7b1660322911246868defe34734740214049ca1b893a1837111d856987920922fcbe504eb47705d5314fdcab34f6f50ff659b00fdb014d43181dfe99788cfc4b766e3c6c593c3d85"}}, &(0x7f0000000340)=0x0) r4 = fcntl$dupfd(r0, 0x406, r2) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000003c0)='/dev/kvm\x00', &(0x7f0000000400)='/dev/kvm\x00'], &(0x7f0000000600)=[&(0x7f0000000480)="6c6f000000000000000000000000ed1f", &(0x7f00000004c0)="b100"], 0x100) timer_getoverrun(r3) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000540)=""/139) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}}) stat(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}}) 2018/06/01 11:20:34 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xb00, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2874.604752] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:34 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000200)=""/207, &(0x7f00000000c0)=0xcf) 2018/06/01 11:20:34 executing program 2: r0 = socket(0x2, 0x1, 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="2e95000000007a000000000000000000000000000000000000000000002f1e3a0000020000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/06/01 11:20:34 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x7) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x3, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x9, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @rand_addr=0x1}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e20}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @rand_addr=0x3}}, {{0x2, 0x4e22}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x510) shutdown(r1, 0x0) 2018/06/01 11:20:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 11:20:34 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3c00, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:34 executing program 7: syz_emit_ethernet(0x5, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="4da13d32daef6c0b786e1be646836fa96f522651998f980a1d011ac483e044e806bcfc1a2fc10ed74d258e87706f370d540a", @ANYRES16, @ANYBLOB="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", @ANYRES64, @ANYRES32, @ANYBLOB="0c300a20b348f85cf26ae7bd17f4aa4cbc4e46097e8a92f421580e3acf38bd112dd35971d5e31f0e86b7d723fd0fdf054e05aa71762b52eb0ce3a387257bd67288546dbffb6450cb5c58c7be36bcd96dd128759f67f12838dca7cef20b6401ae7a6689ae4cc321204fdeaccd554de4828b8342c52911205d43936f5de8dd7fa8adc10d3c8c28832aed7066", @ANYBLOB="8924412b66f77a44c8474fc8e4e818ed0af1073eef244551f20d9d00784f67a572b422c7cbbfe372deba83160dec8e90ed3d9a435a4ca8bfd799c1dd8f9b6f651ccb1e047d4044813c1baa5d8e164ce6a3b7b0b57e01032aa06849b056ecaa117562c2428527358cba892521ba55a2e9069348a05b098706cfa110b6f75a815f1e5f785caac5012043fbe472232003a72e7cdfd74710cf1041738795712a62a458963045cae86146af5e2cbf846e59e41f5e1d2c166389cc6d51912d", @ANYRES16], @ANYRES16, @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="5ac54fb4cec20d3345d35a71f44e46b7baa66c19c0a03d22216a33fe8c8b09c7f269250da8aa041677da38fa053643f66eb143e780224d49622dd988db416ac33cef99ea4f491c8ddd4be928edc4ef36380201797782df265be38296aecc1ec60cd0e4d2ac0ce5a95adbe847d49bd68dba210ba48c699c93e0c871669b02f8dc60194ad263ea8b4097381958caf91154782b65844833d55bf2a0fedf6c9ac5b7c450f09d836429850d114a3dc15fdaab86908639912ea19be799edc0347d7327b3108569732d7cfacf1b763a9cff16", @ANYRES16]], 0x0) [ 2874.824786] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x1, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x7}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x8, 0x0, 0x1, 0x5, 0x7, &(0x7f0000000200)='rose0\x00', 0x5, 0x9, 0x6}) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f70726f632f7379732f2f73796e865f736f636b5f73697a65000000000000000000000000e664539b2b8697689e2593f088af579599ec6e4a187759a922e2bcb0324b6d9db8b126c179794991576dbd860f75422c382716210cb7fa1254962caf10be9fd6ebb8c6809b6ce4728f31d73913e75b6031a2e25214dd6c99bd03a0333cf7cebc263562e05f694e0596dbfe8510d526ff8d6ec0a667f5d7976f7a81f014d4e191935085bfdc3ee7f95b866c6216b8717a29b7", 0x2, 0x0) 2018/06/01 11:20:35 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xfffffff5, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x3, 0x7f, 0x0, 0xffffffffffffff56, 0x3, 0x3e, 0x8, 0x3cf, 0x38, 0x158, 0x2e5, 0x2, 0x20, 0x2, 0x3, 0x1000, 0x800}, [{0x7, 0x2, 0x7f, 0x3d9d2fba, 0x1, 0x0, 0x4, 0x6}, {0x60000007, 0x1ff, 0x9, 0x200, 0xe35, 0x0, 0x1, 0x7}], "78a2b40c0689c429", [[], [], [], [], [], []]}, 0x680) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r1) 2018/06/01 11:20:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x80000001}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x1, 0x6, 0x8000, 0x2}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) 2018/06/01 11:20:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000009c0)=ANY=[], 0x11b) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f00000002c0)=""/196, 0xc4, 0x0, &(0x7f0000000080)=@un=@abs, 0x709000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e21}}) 2018/06/01 11:20:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x400000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3a00, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:35 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2875.520691] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000018c0daaa37e742dfe7000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000ed1ec98f4026967915aa295db1ea3160747fc138c7cab510e3f2080e995174bbc40f59cd5f50ef5d1933b13f2edda29649d3ab94d2f6dfca0a442facff433fffad8c4963e6c2765274728a01270d1a09d8"], 0x20) r2 = memfd_create(&(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x3) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000280)={0x0, 0x7fffffff, 0x8, &(0x7f0000000240)=0x5}) mlockall(0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x6) 2018/06/01 11:20:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480100, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0xfa89, 0xc0010bff, &(0x7f0000000080)="04ddf3c2880644f20e014a0545849f757c9a20a90a65538bca0c7f52bda2058f62af938e7c714ae0ae6b637821a47728b6f38ac7bc68a0f02fa58cb2e50a00493c71745490695a0ce7734cba81cda765d7f3002ac3ef99e337f7fc48f203d79ae8128a33bfa91b829943ca6da68b9d0eebdccca48fe29c8ce7015d1b833a2093b2aec99ceb0e5fa6e70f61bd400a4b55d9666a859123fb6f8aeaed3e96afe7ed5659869c5510be1280bed1032d", &(0x7f00000001c0)="63802c6ac45cdbf634e67d1e0bb36001a2e7162fbaf69fc352ccadb97335c2dd20f08450ac66f791192d09467afcd703850cfca98fbd67ba276001", 0xad, 0x3b}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/06/01 11:20:35 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x4a0040) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x1000, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000001c0)) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) 2018/06/01 11:20:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3a00000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:35 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0xb0a, 0x6, 0x2, 0x1, 0x3, 0x9}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000000)=0xc) ptrace$setsig(0x4203, r1, 0x8001, &(0x7f00000000c0)={0x2, 0xd5d, 0xd50, 0x80}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@ipv6_getaddr={0x40, 0x16, 0x302, 0x70bd27, 0x25dfdbfb, {0xa, 0x1f, 0x100, 0xfd, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x155, 0x1f, 0x9d7, 0x8001}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000200)={0x5e, 0x9, 0x6, 0x0, 0x1f, 0xa4d, 0x42, 0xffffffffffffff5d, 0x1, 0x3b, 0x6}, 0xb) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="02030002090000000000000000000000080008000000130000000000000000000000030005000000000002000000e000000100000000000000000000"], 0x83b8}, 0x1}, 0x0) 2018/06/01 11:20:35 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2875.815980] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2875.865307] IPVS: ftp: loaded support on port[0] = 21 [ 2875.902378] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x15, 0x5, 0x1f, &(0x7f0000000200)={0xffffffffffffffff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x40, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r2, 0x0, 0xe, r3}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x8) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r4, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xe101, 0x0) bind$alg(r5, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) 2018/06/01 11:20:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x300, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:35 executing program 0: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000240)=""/4096) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/06/01 11:20:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_team\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x6, 0x0, 0x0, "4edf65018d5e"}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 2018/06/01 11:20:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001880)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001840)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000380)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000200), r1, 0x7}}, 0x7) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) prctl$getreaper(0x13, &(0x7f00000000c0)) 2018/06/01 11:20:35 executing program 2: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'net/fib_triestat\x00'}, {0x20, 'net/fib_triestat\x00'}, {0x20, 'net/fib_triestat\x00'}], 0xa}, 0x41) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@gettfilter={0x34, 0x2e, 0x0, 0x70bd2a, 0x0, {0x0, 0x0, {}, {0xb}, {0x0, 0xffef}}, [{0x8, 0xb}, {0x8, 0xb, 0xfff}]}, 0x34}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f00004db000), 0xff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) 2018/06/01 11:20:35 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xf4020000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2876.379305] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:36 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:36 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xb, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:36 executing program 0: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8800, 0xc4) ioctl$KDSETMODE(r1, 0x4b3a, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x125d, &(0x7f0000000140)) 2018/06/01 11:20:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffff8000]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/06/01 11:20:36 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b8, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="e8af0c4d"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x10000, 0x5, 0x0, 0x506}) 2018/06/01 11:20:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="660f06670f2292dfdc0f138e0500ba4200ed6766c7442400002800006766c7442402004000006766c744240600000000670f011424b8df000f00d0360f20136766c7442400000000006766c7442402050000006766c744240600000000670f011c24baf80c66b88c77838d66efbafc0cb8e6b5ef", 0x74}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r4 = request_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='/dev/kvm\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/dev/kvm\x00', r4) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000002c0)={[{}, {}, {0x0, 0x0, 0x4c}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 2018/06/01 11:20:36 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3300000000000000, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:36 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b40500"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2876.600207] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000200)=0x54) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 11:20:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x40080) tee(r0, r2, 0x7, 0xe) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="0000f8ff"], 0x18) write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0x9) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xf5ffffff, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0xffffffffffffffde) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20) 2018/06/01 11:20:37 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)="187d6acf46ffc57e6102bf49483f298f035ae70438e91e71") setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000180)=@dstopts, 0x7) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xa86, 0x400000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/06/01 11:20:37 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x9c010000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:37 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) [ 2877.640739] IPVS: ftp: loaded support on port[0] = 21 [ 2877.655376] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 11:20:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x3}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2877.681830] Unknown ioctl 21521 2018/06/01 11:20:37 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:37 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f56712c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x8800, 0x0) accept4$llc(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800) r3 = socket(0xa, 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x2710, 0x0, &(0x7f0000ffc000/0x4000)=nil}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x21, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/01 11:20:37 executing program 3: perf_event_open(&(0x7f0000000140)={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, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) syz_open_dev$dspn(&(0x7f00000013c0)='/dev/dsp#\x00', 0xacfb, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000000001800ca0790b01c00fa000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) seccomp(0x1, 0x0, &(0x7f0000000200)={0x9, &(0x7f00000000c0)=[{0x1f, 0x80000000, 0x7f, 0x3}, {0xffffffffffffffff, 0x5, 0xd3ab016, 0xffffffffffffffba}, {0x0, 0x2, 0x5}, {0x7, 0x3, 0xfffffffffffffffa, 0x290}, {0x3, 0x0, 0x8, 0x101}, {0xfffffffffffffffd, 0x31d0000000000000, 0x6, 0x548}, {0xffff, 0x8, 0x1, 0x5189}, {0x1, 0x3, 0x5, 0x1000}, {0x200, 0x100, 0x1f, 0x2}]}) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x20100, 0x0) syslog(0x9, &(0x7f00000003c0)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001400), 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x800, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2877.704447] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 2877.747609] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 2877.747866] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 2877.775349] Unknown ioctl 1074835010 2018/06/01 11:20:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0xfc00}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:37 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2877.804480] Unknown ioctl 21521 [ 2877.813152] Unknown ioctl 1074835010 2018/06/01 11:20:37 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) 2018/06/01 11:20:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x2}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2877.879710] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xc8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='environ\x00') close(r0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x7, 0x4) close(r2) 2018/06/01 11:20:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000000f41700e3970f07b3e707760000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x800, 0x1, 0xfff, 0x5, 0x5, 0x9, 0x470542fa, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfff, 0x0, 0x3ff, 0x8001, 0xffffffff7fffffff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x9}, 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:38 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x6, 0x4) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000000c0)=0x48) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/01 11:20:38 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r1, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef4", 0x58}], 0x1, &(0x7f0000000100)}, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x19) prctl$setmm(0x23, 0x4000001047, &(0x7f0000ffe000/0x2000)=nil) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x245, &(0x7f0000f75000)=[{&(0x7f0000000180)=""/175, 0xfffffffffffffd54}], 0x10000274, &(0x7f0000000240), 0xfffffffffffffe7c, 0x4}, 0x3fffc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x101, 0x8000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000080)={{0x6, 0x1}, {0x4, 0x8}, 0x7fff}) 2018/06/01 11:20:38 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000effdffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x4}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = getpgid(0xffffffffffffffff) sched_setparam(r2, &(0x7f0000000040)=0x1ff) accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) dup2(r0, r1) 2018/06/01 11:20:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x8100}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2878.530415] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x6}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0x20, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0x80000001}}}, 0x88) 2018/06/01 11:20:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu\t\t.?\x00\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xb06}}, 0xe9, 0x6, 0x7f, 0x0, 0x5}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x9, 0x20}, &(0x7f0000000240)=0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) sendto$llc(r1, &(0x7f0000000380)="bfc08ec0ab41e9089513eba6a20197d8e5f3c96ddffdc976dda8c8540bb4f15fa0b044d5e689b4603ba127bb101d127bb69f4e8c9fd662805e550be0b4b270a384e5f032116116c8b5fcaf37f72e796d0cbb30e8253e74ecc4d9160d3eca110c5431a671cb253b5e3ef6ccfd5409139ec285de37f17212fa8beeab73ebb598526efd5f8ef6ae340ea911d25f53dc9c84c0f0a5665d920123f6f1138ee9cdd46bb4c65408077a72f8912e0347b456b4179c1fd23f36d5a6641f2d0b76e09b304bb436fcac01c5c5f2726f7009f354e0d443d05620", 0xd4, 0x20008800, &(0x7f0000000340)={0x1a, 0x304, 0x2, 0xfffffffffffffeff, 0x0, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/01 11:20:38 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:38 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x101ff, 0x3, 0xd000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) clone(0x0, &(0x7f0000000700), &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000400)) [ 2878.718750] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x800) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0xc00c55ca, &(0x7f0000000180)) 2018/06/01 11:20:39 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x8}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:39 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080040200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x82) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2), 0xffffffee) write$sndseq(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x30) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='#'], 0x1) dup2(r4, r2) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000018f359a5d5ff0054745f4300", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r5}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) 2018/06/01 11:20:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="ba6100ecf3af0f8aa100baf80c66b8f65b3e8466efbafc0cb000eeb800008ed00f5eae2bd90fc79f0100260f01cbdb4a0e2e0f525a00", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x5}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x3004, 0x8000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 11:20:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x140) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r3, 0x1ff}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000000000000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="c4221538fb42d9f9c40145dc775d66b80f008ee0660f3824e1410f001866b802018ee8470f01dfc4e15f11f1c482cdbe68be", 0x32}], 0x1, 0x0, &(0x7f00000000c0), 0x0) dup2(r0, r4) dup3(r0, r1, 0x0) 2018/06/01 11:20:39 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000040)={'\nroute\x00', 0x0, 0x3, 0x8c4ee28c84af538d, [], 0xfffffffffffff66, &(0x7f0000000000), &(0x7f00000011c0)=""/4096}, &(0x7f00000021c0)=0x50) 2018/06/01 11:20:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x2a6}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:39 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x5}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 2879.533153] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:39 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff9700"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:39 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r2 = getpid() syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/uts\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x2, 0xfffffffffffffffe}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/01 11:20:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffe01, 0x14202) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x40, 0x2, 0x0, 0x6, 0xc, 0x1d, "9c1e12e105fbf953fe3c958176ee21d315472940519959e9b25ee51db4d2e05ed6f59ed4b6cdcdd341ec2dfd594bdff73183e8a2d5911d186d9e6cc30c65d8d3", "6deb589a7b626c6ef0f566abdb9f839e765ae6e7cb9ec13ac36b78ec10fc43c70983b8790cb3011ed28ce5f8209de3c6bfce518750799c699aa0014fc7f6c198", "cbdabf89f90d58a448897202506019f284898acb51fe1e8c97721df6b951b569", [0x3, 0xca]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x90}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/06/01 11:20:39 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x30b}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:39 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:39 executing program 0: getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/06/01 11:20:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000003940)="48107936edbbc8470fd3bd7d3faf24211f88c05f85353b1bcef5de3280f2687c2620032770501ef8a908213c16f3b17383193cefab9cd87a0e4958fa53ac2576bdf6e4aa2b73a8ae9ddad19092065a07a0df23aa43a96ad5163f8c10c3516fff9e65261d4d15fc36fc66a9b264b3bed5d84d796328051ffcf2c7b3", 0x7b}], 0x1, &(0x7f0000000640)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/107, 0xfffffffffffffeb1}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x7b, 0x0, 0x10003, 0xffff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000180)={r4, 0x80000001}) ioctl(r0, 0x8c12, &(0x7f0000000300)="c0b5675b5af9d83255e55eee69eb73adea6eba0ba23fec5af7b443d7fe8810141bc8a61edd374f82a06ea3d1e6eed91865873952f3bcb1cf3470e7dfd63335a134c5d7a89864477f0d858bca60e12100336953f9ed969629a973fd1c739143021272cdc891756aa55942c19899930fd1fd531b22dcfa06447a31886657a308") recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/01 11:20:39 executing program 2: r0 = socket(0x15, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r1, 0x89}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r2, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff004, &(0x7f0000000240)=0x4) r4 = epoll_create1(0x80000) r5 = socket(0x15, 0x80005, 0x0) getsockopt(r5, 0x600000000114, 0x270f, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r0, &(0x7f00000006c0), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000600)=0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000640)=0x5, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x0, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) bind$unix(r5, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/06/01 11:20:39 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x30}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 11:20:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team_slave_0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xf5, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x100000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r3, &(0x7f0000000000), 0xff8f) close(r3) [ 2879.945926] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2}, 0x8) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:40 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x4000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x2000, 0x0) ioctl$sock_bt(r2, 0x8906, &(0x7f0000000500)="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") r3 = dup(r1) pwritev(r3, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x200}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x1, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x5a91}, &(0x7f0000000380)=0x8) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x3, 0x6, 0x6, 0x1f, 0x1}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r6, 0xffffffff}, 0x8) 2018/06/01 11:20:40 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:40 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x5) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xfff, 0x5, 0x9}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x95c, 0xffffffffffffff08}, &(0x7f0000000280)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x40000000) r5 = shmget$private(0x0, 0x2000, 0x100000054000040, &(0x7f00005a0000/0x2000)=nil) syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x1, 0x480) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000440)=""/12) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="020027bd7000fcdbdf250a00000008000400090000000c0002000800030006000000180002000800080001ffffff2fe656520e2bb45f845eb229"], 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mprotect(&(0x7f000018e000/0x2000)=nil, 0x2000, 0x8) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000002c0)={r4, r3}) 2018/06/01 11:20:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0xa600}}}}}}}}, 0x0) 2018/06/01 11:20:40 executing program 2: r0 = socket$kcm(0x29, 0x200000000001405, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create(0x20) fcntl$notify(r1, 0x0, 0x284) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/06/01 11:20:40 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000070000c040000000000c0000fa00000007a100000100000004ff0000000000000000000000000d004000000000000700000007000000080000000200000007000000000000000000000000008cc6"]) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000180)="6b657972696e67ef00", 0x2) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f00000013c0)="53fb385e46a92175e9f508a34a026e8f8a2d04067a220f35894c2a790cb37d132e3816299e665dfc0d9db458ae37d6f149e22cb39705cbc821b2f3c9bbdeea2201fb599fd84f9fcaea3b85745ec2b5ff48aacb6c8f3ae1633c76bdc2023f3a42eafcf6820614b77571e30576dcb3375767092ed1fae59cf21566780dd5be0e8f267d849494040b64aa3bad83bba6f7e0b63cdc4bf911726e36bee73e499521bb55f34d0309f97867adaeb456050a3cf4f8020e4fefa3a9ff71febb752e4e1bc12cbc312f7cdddab276f91bd2f8d3ab11407fe9e93e309a1b72bd64d1a97228c785854a6ff8d6460e44575c9c19e222c5b0035f4d9bf5912cc249db6080f6a5eac7daf443736667643ecf7175de6a362f6533f6391740126c081dad98f43e050e9222da80c02b11740ee536c3098477f93567060d9d95a7104fadc11564e8b893defe4ea107fa8d768edac6e4d12bae0fdbb4343a610ef39da04e92f59ed8803463859622124d5c8847cea77b91ad2ebe554bb1e3c1473ec6f1d7c6ffa46f7c2a186e2c9b9198c55e740bc3444eced5bcbd0c195c25af1e86511f5668e731e1904d8cf78cc1050a029570798813cf8964bbfcd6ac79b91fb8b26f498f1bd9f74dea91fbc962fb65d0d342148b5302246b2aa309a84bb76739b8a884a40cd8961f0118542f1e53fec6341b3499f3b38cbabaae3952cef78f665caa0bf6aff8d3c8f365d46d7cd5a1cd6f4a8a530252dcd148365e79ddf10747daecf74cde12a74aeb7dd5b8bb88b93bb9dec5a3d444fe7a73b43ba0a46b09630eaea82acf2f12d4fddf5238b2dec6a898191fa77f6707cdfd4479b53033cca6813c3e1b936d51020a14137ae48283dc93a8f2ddf80c670a61678c11442183e5d47147b32f0fc05df66c74504a1f434c64a63074367a61c60d4522c4a05c61e71168d57f2338f1d7b716acf2acc47909c2d793b42a9d302a3b18f986c7a268477952337bc84e117361b17fdcc0302f909bb7e6254253315f571862f5affeee7a364c50ea4a61924be8ae389dad561c1174652c404b03b84c5bde644e4191c135851b597d2f156fe1ae08b1424b465e3d1510011100ebedcbcb02b4c31025d412cc2bbfb9a11e13098d7965db56b7a37e41f5beef1f8a23e8c9d46614e855a32cf91eb06e15fd0c8300bd233477eb794ebb6b4ac10cf2f4c3d75c2ded2e430a88f173799f9e2551cea7f187ec1c98980a76f2b11d86ca9db735014e2abbf7ef8cf94141e71cfd1afa2c3ce84c3c569692ca0b345138a608f6c5fd7a12e6f12f92fa25bb945dee0d40c45be729bf2ed3efc2d74ca6abd147cd8cec500d009f621a5854cc328daad193afd23b0bd4232baf1620cec528f70c67be13954023fff7206861b68a95bf7e4ace83b3f48d755d6286fa909eb91f1e4f58020b5d4ccbdc6e30cace13722d9305d9526a25534c9357a5fea46d4cb87a2ade84b52bfc6aff10ac5e9f1deaf739d75cc6cb17bf76f6a854e0b713bcc68a3ead9622b093bef05c26c69acbc7b5a925011e048567e71cd8472db7a422a2b7c7313910f22c0652d6f9c661f9badfbbe829acc9a9c3cf117ad27cc67cf17af69a05066a64dd23e072f66d3f902f2d1588340bb909b27532a96bbee4162c1a778eae68dd8cb745b9a440733504814b7b06d617352cf0ac9ac8ac19cd3afc64bb0a843d11175d8bd4552c00f2e014fcd352e19f673590847bf6c34b32c43ef4b533fb3ce3802d5809ff215ed3fed4e95403d33364df5f674b5bc798d5ed05f6858b8ff0485451ef5c6ecb5b7ab4d6aaf6d56504f4b822c6d49e45c47ff8b1a257cf1ed2d932c7bc930ca9d9796dbc5e2cdcdc5d61765c2cfb9ac89384e2701b5790f0bfbb7b16adf02df4a5cb01744e1272ece534d007b0d065c25207e5ce80020503656c4516281ca1f3a1abe7b9928465d0e37c5b398a4467e7fad761e5a7ab86eade6fdacf97e1dda59235689b058484146be2c11c81a22268b55c5e1b5316df5d9b1fa25e56a12cc71b2dfa13399d774cd29d54773194740f8b3442f7760e536203056470fb358c3b26b86b604e3363fc0c2a2db0f6954a48de1e78abb2b409532fca222c7f10753704324ec259efe26fe3881fd6c3ebd40b56af0ca4dcdf19004d464bd18ff94681822d33db13364ae67619078224de1f45170225851d7783c2b612f55785e02df312f60ca3823607a15addae56f36ca92c789ea264c8c5ebef719d8476534c64fc7e1e19a2ee652513a4b349f07310772785438420939d6a74f843809be31e0130906679136286db576e8ac091aa7fc1a0980ff8a034bc62e9860e79c6389bf1c68718c2591e7f084db6f52f51c54036be5da5f12f2543311b361c767f0ddec8e802802414c47817fd6120868a7b2ee9597fbf509cca01cfb15cc5c95bca078d3b7085ee22b25e37ff2cacc8338276070802a3aae657e8386a6671085190698bb8876f4da6c13be8140d387c985f297b341c1a5f693ae79e4b4d7040658f672b47405b30571fe2b631367a36f76b57a65f4fbd2997971ebb88f78e7792577a0b1f37f817225970592229eba379d37ba37825d7350158b5324384da0b075ff38e070076728bb9cc981e5450fdecc2af13fcd26b23102879f5155bf904384de1dbd2a1391a2f1769026e69b06547708164c5b088181c6a31a5ae31a0527d25b6299b1905cb56cc1098bf4afc6aa5c2d363844a6988deb0ae6fc809320cdc41f234db895e1a40419830174f0623264f72a01befe84ea416c97c7d6aa737afa61c228b056679e22030d1b22eb8fe54a031ee8812d16a96cd3949166f077b60155f1c9a3e6a3eaf6bdbfca34c288d89f3b2d14115e58aa1bca0988333b097d3398cf09761162d9806b13470e9a1e871f90477b77c8352a7657245b9369aea312df893cc18bb1d78cafa1ac7b2253e6d27a2c2e93eafa4cad662c388ed4b18238a49b2a8ab749a8ef13b2516cca4b0cef234fee4b70c1b4f6bd2cce6649f218ce5083196290547374772606c2f627b29176c26f3d5c7bf38a69a2bb8815e08ea279d7577bcbc2c9a5271d2ff8be0f645e9cee3a239bc69941bb7000a5dcf72bef226cfe2a2640c7744d5c2147c52227fecb81aba1f0e7fadddab0c295ad0a2064550a3318268fbb12bf221eb072b38e12f68bcba9afd06ad9f821a57c1a87f36ef91f775a0d52b8815d686000b9e5841a04c1d793f309964f39df733bfc2a79a68bb9bd4c139fa4f1ad49dfaa4ba3a120223e66f56b2b3f89ad6639035b2fdb279873fe73c6ba504069d727266ffce6ca73401956fc2a2756103658138ba76cfd6b35a49588b566505be76d0c16ae4784c067dcec20addd4768f8672870d0940361d7b3f3fe8633a32210302609b978de48c678053539dde5502fa57faa6f5d3a4228c5eebede918a800bd54a424d8dc65cb169b4ff2be845085b557d997e7563877d6e418ab482260b4d6545a5bbb346e0622a14dc67534f039ea1e0d818b7061c78bbcf4393d9616e01a75dabf171388a91653ba9a8466e2d0a0538c5aa85e985903d6c06553d3be384265542c4d4109521642df29b3db37859e8f32187a9a33d528a7d75970dafc24b4463ae3e9f70d09d78abc10de1019965108a1db69e02f24aeebd5cf94d3296b89924933079de4671052b9a601733d4fb3e179e25fe3ccc3ce3fffae720d505da7b1aac6446981a7f56f2fe32d12059e42aa80593d1e043c9ddfe5f0a3e486aaff6f146f7e0344aed4f8c2918fc9ad77db3a9d4bcdc48577587f3c71cc67d970caad7d39131d75660bca0e90b7bf7b6b89aba0bd4762251873c10fe980afc0759b81fb8a66d98a375c8df133fab3f52c9a3bf37ce8a13c9f9c4ca795febca751a51a8189aaa2dd88ba6183b371e33141999bd4e2aa3eb1fd21d310e635d7d7b5cf2c34839f922c7cfb3c932af96f8abe42a035c6eb4068d934b8a7eca0f7b0f99a1ae2559867534d9047b556074e85094d0e16dde92e48b03a59f3b8c109023b825933dabd9849ecdf48e8dc7c335644c34a3ac86af62fdcddb028e42f1749c44fbf7fd223002fea3d0e70981266aa479167745260ad251c7bb7a9293247e6a398e664ba6b3f41ebabf39198e93dbae93b35221222f88b84961163679595671fea41396bb775f9860cc842dee62d6b3ef20368f308e9d1d0b0645664f5bd7ef23c4a1584369368a3e735cbedbdf73e46e8228e04ca9df706769b76556e2cd5f92ffad78b09cc2da420f0a0447454bea2a9a0c0765d4fc469e6a64e6ccc19e4ef963dc0acbf100ac79870c5ce6b855d8d0ca9c31bd9d80a036114e8db4c592361139cfcf1fb59468b7a827f1c2090319b17a89b6dc5f92fdf0a8481f2ed1d2ea07e27cd2ef072d75e03f4f4781ea4daa38e0eb3dc3856f24cc29fae3caf3b6b99a91877870a7449451ebdd9dbc0669ce85482d7fa6d56d657911468e1730f8a5e8ecb4a5d496eb6fca738c7883a4bde38ab3ac2cd9b9a64f0d681c2266b12a9437b846929af07609bd74fb764dbd3e51b016423984f8439c8c60c76b5ec378a12f09cc9ad5c8990c640e0478377fb5cc19cbca353a23bcf0682cc266fd143a23eb6fd920d080f4bccfe382d051e1ca4b033cc45a44f8f4486245c616cab4dc4884f26d9d393d2b5d034f536062c48856d9b36fb070fe5287d88a859467e2bfbf80e073329f5640f66915248e38e4286bd9d0718e49338f8e3d821177dd8c8e2d6b598314610a382ea408d38f3d61f5fc73b530a786ca16ff93114db2950f559a9cfc391536e65d3ed8955caa7ab3afaae3adfde62c7724d7dfec6a979d27060370336d76f61c0a4669f476b6f2ff818d76da5a9348c911ef0569af089923d876091df148066e4874438be5d3f5ac2566d8eb54cd41fdee33d4bff34e77c259735da813646997f6e76d637a4891b967f1c7965ee2a5a82a60c7dea0a7aca5e9ef4a700770f93e4267bf913640fac8b2dde74d80fb5059393e1dd61a0c39b863c8ef16d38fd1a4816514e663a4899178cb78bb819e2bc64a266358b592cc3aa3ac1b7b0bb319b788810b35495173ebc71e31b9d0cfdc6ed6a860207a8b70f643bb6b7749222b0c0dc18d378658bd1966b8b77750f8e95d50c68908ffa040dba0ff505fcffc98877680869f7e246afad83655392de6b2c7868350271311601ce9b0d4a36d0dabb0efdc8007de2ca0a040b78df9fa49d6991a0aeea2039598c5d9997fe3bd399a664f022e54b130e2d6ce0156f45bb4cd7583149e4e6fa0c7bc55b0085053d5748682302fb25dbf44e180debb7b27ba49d6fd7ff8b3e181798a5f50de8c4c33898107e4d45457244c6a9964a2f6ace13aaf7d4fcfcbc3ad02256cfa862de01bebc652e6b3195c67c9681a13df2150688815311dd5dc41b267f242a7d545565766c4d2be3467d0fd0271f6bd77e5b035e6c6b7e0adcd9c3675ae0fb27e0aeab140c11ba69bf2f0dc7d3b4146f82fd19e2b1f547007435e511d9961fbab15049a2614ba6415ec796264d9227aa2c00030faeb1f4f1b0c33d6071aaa6916c86bcd4cf3cdffa884a54bf59888b3915631a6312b3f2d5ea18fbba93eddac01010e5b440eb7be13c22141078ec24d4ea08b3403a155d2236c07563048616afd9019829b2ab46bb9fae8ea546757496df646705c996e622c8a49fae65ae5011228f21dd6542d57647f6ae4710b07c62b291f84fcab700d5e835ce05814d09272944eb35f8313b0dbb59fc949278c35d5eafb2219da0a37a6b667c42a12eb67bbe", 0x1000}], 0x2, 0x0) 2018/06/01 11:20:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x700000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2880.647429] Unknown ioctl 1074310800 [ 2880.659347] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:40 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2880.689589] Unknown ioctl 1074310800 [ 2880.722456] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x52b802, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090a68fe0700000000000000ff3f0b00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x10000) [ 2880.853405] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 2880.860794] syz_tun: Invalid MTU 458754 requested, hw max 65521 [ 2880.871054] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2880.889226] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 2880.896652] syz_tun: Invalid MTU 458754 requested, hw max 65521 [ 2880.936096] IPVS: ftp: loaded support on port[0] = 21 [ 2880.962921] IPVS: ftp: loaded support on port[0] = 21 [ 2880.967068] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:42 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="d2e7b50e511533bec91112e2b729959dfa9ac5ab1f405818ea94d3c37969ee20cc8500721111c62ae8d68f870abd2ba9905ed10aa7f1b55ddca5164d4d29392b1ca4c1cff4145f23d20f89bea04cc5d19239cf63ef0238a4afd2f64f50467e0571a988a42c9a838cacdd0f7fa0728ec4143fd616ca045482766a9e17889e", 0x7e}, {&(0x7f0000000280)="c9c8918785649ce425269498d80c5522b0cd0fa5fe674a8cb6a82c15fb8a219d506c1084b614cfe4638be0ca8f916ef11e4c31da3b7314877d7b5f11254f860486b5261f05c9955855ae2402ed40b01b53bec47be89ecb4283e959", 0x5b}, {&(0x7f0000000300)="6129545b9b9ca0e5eceb31d5c54c01c420f2941d17c74fd2e367337a51362b9b35d90a36222ba1237845f84b689ec3bfd3fb37acc796d5d59e93ff61a37587668b2365f9053619e1e26c24791a6d851bb34137146f5d077d878aa70277a5de3ca9e03ce457d382e0dd369cbcf3335f1904f81570d02461afb3b819c6bab8e360fa4ac46c9811353af5e9b813f9378c835cc5267fd7ca493104c6c5595f34923e7af7e89ca06736b456d7a06a2eff2400760f31925ae7d1d9306f2ef4d745d189462f9b5d3c3e25a855214d36e26cee7f0c9f6079", 0xd4}], 0x4, 0x0, 0x0, 0x4000800}], 0x1, 0x80) lseek(r0, 0x4, 0x5) getdents(r1, &(0x7f0000000040)=""/148, 0xab) 2018/06/01 11:20:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="c971dd0100020000000000ff000085d0c088699e"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 11:20:42 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x4]}}}}}}}}, 0x0) 2018/06/01 11:20:42 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'ip6tnl0\x00', 0x4}, 0x18) timer_create(0x1, &(0x7f0000000140)={0x0, 0x3a, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc4c85513, &(0x7f0000000080)) 2018/06/01 11:20:42 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:42 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000008c0)='./file1\x00', &(0x7f0000000940)='./file0/file0\x00') r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={0xffffffffffffff9c, 0x0, 0x1, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) connect$bt_l2cap(r0, &(0x7f0000000740)={0x1f, 0x1, {0x9, 0x5, 0x7, 0x9, 0x1, 0xd22}, 0x200, 0x9}, 0xe) 2018/06/01 11:20:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1f00000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x101) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@broadcast, @multicast2}, &(0x7f0000000240)=0x8) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="160000009a0000fa", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0100000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0xa0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="00008ca349164404"], 0x18) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom(r4, &(0x7f00000003c0)=""/220, 0xdc, 0x2000, &(0x7f00000004c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x80) 2018/06/01 11:20:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd60093a0600032f00fe800000000000000000000000d0a6d04ac868a1960000bbff02000000000000000000ec4e6426f223736a00000890781824f6131c92628d7f80f1fc33a13eda94a5c30202aca113061b83f365fb9ee6cefb1f9b5fd9d2ebdb0fc1d2d54ccf5bab34c9885a737b69c48a6f631a44e7e58d8b7704545cbd7e3aca955cf11d"], &(0x7f0000000100)={0x0, 0x2}) [ 2883.262252] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:42 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xf5ffffff00000000]}}}}}}}}, 0x0) 2018/06/01 11:20:42 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdef00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000240)="04aa276e0d0bf713b9c7de4cfecbc4f51dfa3ac51efc214ec014de6ad27b983a40ca5155cd976f59f9e68a1856c6f96a10fe2a46d135dd73333f820054f223e94d711a2d3bb28e7b0bdbb87d755afad15bd1ef925018f50780e27e81f75d10d2348d397e6a0a0bcbf6cf0ad9e1b99e7139ce", 0x72) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x4, 0x4) write$rdma_cm(r0, &(0x7f0000000100)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x1, {0xa, 0x4e23, 0x3, @empty, 0x800}, r2}}, 0x38) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:42 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x1498bdca09f34d39, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000009500000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xab, &(0x7f0000000040)=""/251, 0x0, 0x2}, 0x48) 2018/06/01 11:20:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000910d0000000000000000000095000016000000002c7379b0c0434e01557ab0480e20aadac76bf49450d33861def170ffafac795dfb048f11293b3120df10dcc8f06d9752a91dd2498577b163d7e72398234d2e55257f77df06e8f296ef5ce26a8e5dfed6164b9121f946909fee5e6a39c55ade9c8ae4aaeb95a096451685a28093ab15c1cc3fd0cbe169bdcb88cb16f1c64efbf450d459fb60e2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) exit(0x800000100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xfffffffffffffde6, &(0x7f0000000100)}, 0xfffffffffffffdab) init_module(&(0x7f0000000000)='GPL\x00', 0x4, &(0x7f0000000040)='GPL\x00') 2018/06/01 11:20:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0xa, 0x6, 0xfa0c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x0, 0x11, 0x1, 0x9, "69b5aaefd30bc58309a3d636c8e14aad58988e4be55b57a2b683dd75bf592b52"}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/01 11:20:43 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3300000000000000]}}}}}}}}, 0x0) [ 2883.551553] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2883.604289] IPVS: ftp: loaded support on port[0] = 21 [ 2883.628866] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4020000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:44 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:44 executing program 0: clock_getres(0x0, &(0x7f0000000100)) 2018/06/01 11:20:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x10800, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ftruncate(r1, 0x9) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x40104593, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000380)={[], 0x6, 0x9f, 0x800, 0x0, 0x3, 0xd000, 0x10000, [], 0x8}) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f00000001c0), 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000140)) close(r0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) fremovexattr(r5, &(0x7f0000000300)=@known='trusted.syz\x00') 2018/06/01 11:20:44 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:44 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = dup(0xffffffffffffff9c) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0xfffffffffffffe01, 0x5, 0x9, 0x100, 0x5}, 0x14) ioctl$SG_IO(r2, 0x2285, &(0x7f00000000c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000080)="81e02186ffde", &(0x7f0000001640)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/06/01 11:20:44 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val={0x5}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) clock_gettime(0x0, &(0x7f0000000cc0)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) recvmmsg(r2, &(0x7f0000000c00)=[{{&(0x7f0000000700)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000a80)}}, {{&(0x7f0000000ac0)=@in, 0x80, &(0x7f0000000b40), 0x82, &(0x7f0000000b80)=""/76, 0x4c}}], 0x2, 0x62, &(0x7f0000000d00)={0x0, r3+30000000}) 2018/06/01 11:20:44 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x500000000000000]}}}}}}}}, 0x0) [ 2884.554087] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 2884.572848] IPv6 header not found [ 2884.576365] IPv6 header not found [ 2884.596212] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:44 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3a]}}}}}}}}, 0x0) 2018/06/01 11:20:44 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000140)=@ethernet, 0xfffffffffffffd45) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0xffffff7f, 0x0, 0x0, 0x0, "7f65db78b282958e"}}, 0x48}, 0x1}, 0x0) 2018/06/01 11:20:44 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:44 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = semget$private(0x0, 0x3, 0x208) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f00000000c0)=""/93) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="ea7c619c307f9a0fe9f917207dc50a6b9b024478f0160ca2124c03e469baf88f4a15dac89e6789511bf3874b6a0b7c8218bcba6d42e0da1c9782b636f8632aabffc3c94a1699f6848c36cf453561a300e55351fd5333b874f7d6aa8091a320379b7a3efb21f0002dd3ffd1a70b00000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="5dfb2176be76b87fba0000ff00"], @ANYRES32=r1, @ANYBLOB="00d90000"], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r3 = semget(0x3, 0x28cdfac09b8a3c16, 0x4) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f00000003c0)=""/4096) [ 2884.613714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 2884.658073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/01 11:20:44 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x80ffffff]}}}}}}}}, 0x0) [ 2884.719902] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 2885.344874] FAULT_FLAG_ALLOW_RETRY missing 30 [ 2885.349470] CPU: 0 PID: 1057 Comm: syz-executor2 Not tainted 4.17.0-rc7+ #78 [ 2885.356649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2885.365993] Call Trace: [ 2885.368584] dump_stack+0x1b9/0x294 [ 2885.372213] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2885.377403] ? kasan_check_write+0x14/0x20 [ 2885.381637] ? do_raw_spin_lock+0xc1/0x200 [ 2885.385876] handle_userfault.cold.32+0x44/0x5a [ 2885.390556] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 2885.395140] ? debug_check_no_locks_freed+0x310/0x310 [ 2885.400328] ? perf_event_update_userpage+0xd10/0xd10 [ 2885.405515] ? graph_lock+0x170/0x170 [ 2885.409314] ? print_usage_bug+0xc0/0xc0 [ 2885.413372] ? __sanitizer_cov_trace_cmp4+0x11/0x20 [ 2885.418387] ? __perf_event_task_sched_in+0x247/0xb80 [ 2885.423575] ? print_usage_bug+0xc0/0xc0 [ 2885.427633] ? get_user_pages_fast+0x2a1/0x440 [ 2885.432213] ? perf_trace_lock+0xd6/0x900 [ 2885.436356] ? find_held_lock+0x36/0x1c0 [ 2885.440427] ? __lock_acquire+0x7f5/0x5140 [ 2885.444659] ? graph_lock+0x170/0x170 [ 2885.448469] ? find_held_lock+0x36/0x1c0 [ 2885.452536] ? lock_downgrade+0x8e0/0x8e0 [ 2885.456689] ? kasan_check_read+0x11/0x20 [ 2885.460834] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2885.465237] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 2885.469820] ? kasan_check_write+0x14/0x20 [ 2885.474053] ? do_raw_spin_lock+0xc1/0x200 [ 2885.478293] __handle_mm_fault+0x38d8/0x4310 [ 2885.482703] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2885.487453] ? graph_lock+0x170/0x170 [ 2885.491252] ? find_held_lock+0x36/0x1c0 [ 2885.495318] ? lock_downgrade+0x8e0/0x8e0 [ 2885.499472] ? handle_mm_fault+0x8c0/0xc70 [ 2885.503710] handle_mm_fault+0x53a/0xc70 [ 2885.507771] ? __handle_mm_fault+0x4310/0x4310 [ 2885.512352] ? find_vma+0x34/0x190 [ 2885.515891] __do_page_fault+0x60b/0xe40 [ 2885.519959] ? mm_fault_error+0x380/0x380 [ 2885.524104] ? graph_lock+0x170/0x170 [ 2885.527906] do_page_fault+0xee/0x8a7 [ 2885.531704] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 2885.536890] ? vmalloc_sync_all+0x30/0x30 [ 2885.541039] ? find_held_lock+0x36/0x1c0 [ 2885.545109] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2885.549958] page_fault+0x1e/0x30 [ 2885.553408] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 2885.559021] RSP: 0018:ffff880189207810 EFLAGS: 00010202 [ 2885.564383] RAX: ffffed0031240f28 RBX: 0000000000000010 RCX: 0000000000000002 [ 2885.571645] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff880189207930 [ 2885.578910] RBP: ffff880189207848 R08: ffffed0031240f28 R09: ffffed0031240f26 [ 2885.586175] R10: ffffed0031240f27 R11: ffff88018920793f R12: 0000000020013010 [ 2885.593440] R13: 0000000020013000 R14: ffff880189207930 R15: 00007ffffffff000 [ 2885.600723] ? _copy_from_user+0x10d/0x150 [ 2885.604962] evdev_do_ioctl+0x1065/0x21c0 [ 2885.609105] ? zap_class+0x720/0x720 [ 2885.612820] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 2885.618007] ? str_to_user+0x90/0x90 [ 2885.621716] ? do_futex+0x249/0x27d0 [ 2885.625426] ? rcu_is_watching+0x85/0x140 [ 2885.629569] ? graph_lock+0x170/0x170 [ 2885.633366] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2885.638554] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2885.643745] ? exit_robust_list+0x290/0x290 [ 2885.648064] ? find_held_lock+0x36/0x1c0 [ 2885.652130] ? lock_downgrade+0x8e0/0x8e0 [ 2885.656281] ? rcu_is_watching+0x85/0x140 [ 2885.660426] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2885.665622] ? __fget+0x40c/0x650 [ 2885.669083] evdev_ioctl_handler+0x144/0x1a0 [ 2885.673493] evdev_ioctl+0x27/0x2e [ 2885.677031] ? evdev_ioctl_compat+0x30/0x30 [ 2885.681351] do_vfs_ioctl+0x1cf/0x16a0 [ 2885.685233] ? rcu_pm_notify+0xc0/0xc0 [ 2885.689122] ? ioctl_preallocate+0x2e0/0x2e0 [ 2885.693530] ? fget_raw+0x20/0x20 [ 2885.696980] ? putname+0xf2/0x130 [ 2885.700430] ? rcu_read_lock_sched_held+0x108/0x120 [ 2885.705444] ? kmem_cache_free+0x25c/0x2d0 [ 2885.709679] ? __x64_sys_futex+0x477/0x680 [ 2885.713914] ? do_futex+0x27d0/0x27d0 [ 2885.717716] ? security_file_ioctl+0x94/0xc0 [ 2885.722127] ksys_ioctl+0xa9/0xd0 [ 2885.725580] __x64_sys_ioctl+0x73/0xb0 [ 2885.729466] do_syscall_64+0x1b1/0x800 [ 2885.733350] ? finish_task_switch+0x1ca/0x840 [ 2885.737843] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2885.742775] ? syscall_return_slowpath+0x30f/0x5c0 [ 2885.747706] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2885.753073] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2885.757917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2885.763099] RIP: 0033:0x455a09 [ 2885.766282] RSP: 002b:00007f92aba98c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2885.773986] RAX: ffffffffffffffda RBX: 00007f92aba996d4 RCX: 0000000000455a09 [ 2885.781249] RDX: 0000000020013000 RSI: 0000000040104593 RDI: 0000000000000015 [ 2885.788514] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2885.795779] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2885.803043] R13: 0000000000000228 R14: 00000000006f8460 R15: 0000000000000000 2018/06/01 11:20:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x5800]}}}}}}}}, 0x0) 2018/06/01 11:20:46 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000800000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x4, 0x7}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x40000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:46 executing program 7: keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/53, 0x35) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x10001, 0x3ff, 0x6, 0x7ff}, 0x10) 2018/06/01 11:20:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="080029bd7000fedbdf25080000000800060201000080"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0xa, [0x4, 0x5, 0x7, 0x9, 0xf7f6, 0x2, 0x7ff, 0x5, 0x3ff, 0x80000001]}, &(0x7f00000003c0)=0x18) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x10000, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) 2018/06/01 11:20:46 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x1, 0xd427}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x1, r1, 0x0, 0x100000001}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r5 = dup2(r4, r2) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000f28000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="c40335182d0301c0fe000faca5000800000366b8ad000f00d08f4978c39d00300000f267400f23ca460f01f8450f21180f32430f2372b9800000c00f3235001000000f30", 0x44}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/06/01 11:20:46 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000180)}}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) r3 = dup(r2) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r2, 0x2) r5 = dup3(r4, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r2, 0x540a, 0x2) tkill(r1, 0x1000000000016) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/64) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0xffffffffffffff26, 0x70e6, r1, 0x8, r6, 0x1f, 0x20, 0x2}) [ 2887.203936] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$void(r0, 0x5450) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x33]}}}}}}}}, 0x0) 2018/06/01 11:20:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000800000000170000000000000300f8ffffffffff01000000e00000010000000000000020030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/06/01 11:20:46 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:46 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='devpts\x00', 0x3000000, &(0x7f0000000140)) symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2887.464613] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:47 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3c000000]}}}}}}}}, 0x0) 2018/06/01 11:20:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) recvfrom$ipx(r2, &(0x7f0000000080)=""/121, 0x79, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "2ba694448829"}, 0x10) socket(0x4, 0x7, 0x9) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000080007d17010f47e7c844e5926efcb7fc08a7ced01331a509669ff5ba8c0de5cd88a3bba998fd88fd59d9ae52b9811c276e1ddd74911601d8bdf1e625fa73401d4fd7c86617961eb20d6cd9e2bc4040be1ed326e2813e51e468e2f98fd22"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) 2018/06/01 11:20:47 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000100)={0x0, 0x2}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0xc0010058, 0x1]}) 2018/06/01 11:20:47 executing program 0: r0 = socket$inet6(0xa, 0x804, 0xf000000000000000) ioctl(r0, 0x7, &(0x7f00000000c0)="0054c1adc62489589188700fe79c5d03ea8800b346648b6fb4019d1289d73760bb3f6e7630cf68a160e55eee9e3900219ee10efd137370f43722682096f6e3e5d82b165e0b75c36982c33be2e81c") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/01 11:20:47 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000180)}}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) r3 = dup(r2) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r2, 0x2) r5 = dup3(r4, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r2, 0x540a, 0x2) tkill(r1, 0x1000000000016) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/64) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0xffffffffffffff26, 0x70e6, r1, 0x8, r6, 0x1f, 0x20, 0x2}) 2018/06/01 11:20:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x400300}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2888.188322] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:47 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x33000000]}}}}}}}}, 0x0) [ 2888.225843] *** Guest State *** [ 2888.229197] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 2888.238103] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 2888.246968] CR3 = 0x0000000000000000 [ 2888.250740] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 2888.256747] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 2888.262755] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 2888.269461] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 2888.277475] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.285483] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.293493] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.301522] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.309548] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.317557] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 2888.325581] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 2888.333592] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 2888.341621] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 2888.349622] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 2888.356084] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 2888.363566] Interruptibility = 00000000 ActivityState = 00000000 [ 2888.369852] *** Host State *** 2018/06/01 11:20:47 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x40000000]}}}}}}}}, 0x0) [ 2888.373078] RIP = 0xffffffff811f744c RSP = 0xffff880186747390 [ 2888.379113] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 2888.385547] FSBase=00007f92aba99700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 2888.393389] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 2888.399313] CR0=0000000080050033 CR3=00000001c74ea000 CR4=00000000001426e0 [ 2888.406386] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 2888.413084] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 2888.419182] *** Control State *** [ 2888.422662] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 2888.429389] EntryControls=0000d1ff ExitControls=0023efff [ 2888.434879] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 2888.441850] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 2888.448548] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 2888.455169] reason=80000021 qualification=0000000000000000 [ 2888.461517] IDTVectoring: info=00000000 errcode=00000000 [ 2888.463976] IPVS: ftp: loaded support on port[0] = 21 [ 2888.467009] TSC Offset = 0xfffff9f2331a0e1d 2018/06/01 11:20:48 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffc000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3]}}}}}}}}, 0x0) 2018/06/01 11:20:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0000000066f541a3a197d950556c35208ca6c3898ad459b8fc91b73fc5b4ccdd4ae61aae83a52bbbf1dc5b801e0d551a12c20a97bd978ff6b098f1d1bcf5d85fc40e32644a2f588fa721b5552b7de199fb6b35d505b411da512e0cfb755d43ee9e2c5322104d4e7fc000b8b85131325e4be2d2bc41f95029a637b3fb2296aa4fab52746a31e8a245746e82fb0e3da81a8566df0ed5b2c35876ceec8eef73e66f10bc8594fb3d7d5f77b7d97cfd0a7c318084a3dbdef6a255583149f303f2fd25d836f904a8abef57120a94"], @ANYRES64=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c) get_mempolicy(&(0x7f0000000100), &(0x7f00000000c0), 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 2888.467037] TPR Threshold = 0x00 [ 2888.467046] EPT pointer = 0x00000001bcd6e01e [ 2888.503680] kvm [1143]: vcpu0, guest rIP: 0x0 unimplemented MMIO_CONF_BASE wrmsr: 0x1 [ 2888.572188] *** Guest State *** [ 2888.575551] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 2888.584464] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 2888.593339] CR3 = 0x0000000000000000 [ 2888.597119] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 2888.603134] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 2888.609161] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 2888.615870] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 2888.623932] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.631954] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.640010] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.648060] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.656098] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 2888.664117] GDTR: limit=0x0000ffff, base=0x0000000000000000 2018/06/01 11:20:48 executing program 0: r0 = userfaultfd(0x0) r1 = semget(0x3, 0x0, 0x7bb) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f00000003c0)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x9, r2, r3, r4, r5, 0x10, 0x9}, 0x10000, 0x100, 0x80000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 2018/06/01 11:20:48 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2888.672169] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 2888.680197] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 2888.688236] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 2888.696267] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 2888.702765] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 2888.710251] Interruptibility = 00000000 ActivityState = 00000000 [ 2888.716520] *** Host State *** 2018/06/01 11:20:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x4, r2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000001c0)=""/165) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xf000, 0x4000, 0x9, 0x76, 0xf7}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) [ 2888.719755] RIP = 0xffffffff811f744c RSP = 0xffff880186747390 [ 2888.725788] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 2888.732227] FSBase=00007f92aba99700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 2888.740066] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 2888.745995] CR0=0000000080050033 CR3=00000001c74ea000 CR4=00000000001426f0 [ 2888.753073] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 2888.759782] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 2888.765877] *** Control State *** [ 2888.769363] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 2888.776071] EntryControls=0000d1ff ExitControls=0023efff [ 2888.781565] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 2888.788538] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 2888.795264] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 2888.801895] reason=80000021 qualification=0000000000000000 [ 2888.808243] IDTVectoring: info=00000000 errcode=00000000 [ 2888.813741] TSC Offset = 0xfffff9f2331a0e1d [ 2888.818089] TPR Threshold = 0x00 2018/06/01 11:20:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x3000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2888.821495] EPT pointer = 0x00000001bcd6e01e [ 2888.905946] IPVS: ftp: loaded support on port[0] = 21 [ 2889.026118] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:48 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r4 = gettid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r3, r1, 0x800}) 2018/06/01 11:20:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/06/01 11:20:48 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) get_robust_list(0x0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f00000002c0)=0xc) prctl$setendian(0x14, 0x1) 2018/06/01 11:20:48 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfff, 0x80) r2 = socket$inet6(0xa, 0x1, 0x1) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f00000000c0)=""/155) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x32, r2, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7fff, 0xfffffffffffffffe}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={r8, 0x80, 0x4, 0x720}, 0x10) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r6, r5) pkey_mprotect(&(0x7f0000011000/0x6000)=nil, 0x6000, 0x0, 0xffffffffffffffff) dup2(r1, r7) 2018/06/01 11:20:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='selinux,security\x00') syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/254, 0xfe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', r2}) 2018/06/01 11:20:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x16000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xc0ffffff00000000]}}}}}}}}, 0x0) 2018/06/01 11:20:48 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0ffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x5000000]}}}}}}}}, 0x0) 2018/06/01 11:20:48 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="d03582182ad522aa"], 0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x2, 0x0, 0xb2af, 0x6, 0x0, 0x99, 0x10000, 0x1, 0x800, 0x1f, 0x3, 0x272, 0x7ff, 0x15f, 0x7, 0x1, 0x1, 0x2, 0xff, 0x100, 0x101, 0x6, 0xede, 0x2, 0x6, 0x800, 0x86, 0x86ea, 0x0, 0x2, 0x7f, 0x5, 0x3, 0x7, 0x7125, 0x1000, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x10, 0x3, 0x5, 0x5, 0x6, 0x3, 0xb7b}, r3, 0x7, r0, 0x3) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01020007100008fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)="2f7020000000000000006e65742f697076342f76732f73796e635f11ac0a726566726573685f70b7d0696f6400", 0x2, 0x0) [ 2889.245886] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:48 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000180), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x7f, "7ed975dbb034ac618f1d9a0e5d8679e8c3ac9ac57d710818e7627d6d1c11c46f311b1cc209837359031f4d150c3895affa0540a1fb23f4b2313fa34b09bd6dbced9308a32cbec15b28e764c913a178a39ecaa8f9b8975fe1fa31271bd931611760e83b907b2abddb18282ce89cd9232c3c8da8f5887806a49ea7465db7d454"}, &(0x7f0000000040)=0x87) r3 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x0, r3}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x487}, &(0x7f00000001c0)=0x8) 2018/06/01 11:20:48 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x54d, 0x3, 0x0, 0x2, 0x81, 0x2, 0x0, 0x800, 0x24f, 0x38, 0x173, 0x100000001, 0x8, 0x20, 0x1, 0x101, 0x9, 0x9}, [{0x70000007, 0x2, 0x6, 0xfffffffffffffffc, 0x3, 0x5, 0x1, 0x20}], "48cfa2e3127e81eed24aecfdee763c894081de3d3709b5e96b79f60ed7ce323c6d35b758577e430f4caa78e0d73db020d7172914ad060fb08246c1c023c36911b42654054d646138c2c4d174b720c5a4dc0ec17d015027b8f42b7ebc309c72be30ecc34fe66eb0449c696ddd007ef38d9a668f44c55c3d84895a0cf4002fd5ddc18f75d97ae5c7a2194592e781e5969c67fe943df2c90d03d3842e66deaa5cb8b3adcbc2a523cad1503151e265b314560f1f88146ba2723c76898a508614236b8ffe5e7ed13d17bef351f1b04790e16296dae7e2fd958d467f6d6ba832", [[], [], [], [], [], []]}, 0x735) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="58000000be3d4cd2a68cb84e301d000000001401000008000000215b0734ec8d84fccd032f10db554564480526f071edd86ef7a9ed1006bcd8e345c912dba2388588fe7ec79b617e0701004ef9854ee6c53e3ccb45128732e826788977"], 0x58}}], 0x1, 0x0) 2018/06/01 11:20:48 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000000080000) r3 = add_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="3432e3ae400a0dc3695bd8f0d77e5052e181212c78fb6ff218a334b7ef6febfa8f8fd87327d3f4a1c53e05c6ca355af4bfcf72b000", 0x35, 0xfffffffffffffffb) request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="2fd400", r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000280)="9c61e28035c37b374d4a676f8cb32c9873ea372ec93cb3bbe1f8285acb5f21dbed0ba4ce193bb1b2130fe68a52056c1d7d9d36ad5a9e38715346bf3be85a7785d6cc47db4fa79d17f719badf2e33fd550693baf873b263ab29d294111b31d103ffce7d09b4fdaf5e767b4e9a97f1e644e9c4f590a36a2b40da5ca41aa7c7beb23f9d822ba07df156325f022f9293fbb5140ae2d325a16003fb305b914b954b2513e2b787eeb96cd86438a992010887c764e5a0312641c722e831a507e01af18bec5e0670a87ae09551464f12fcf9b5d88e"}, 0x10) prctl$setname(0xf, &(0x7f00000000c0)="2fd400") ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x9, "6e10352b32c88159a166f022888aeea6492cf8f5634802453e0032726e51e27dc56c117cf5d22cf538353591", 0x8}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000480)={0x5, 0x0, [{0x9, 0x0, 0x80000001}, {0xe4ac, 0x0, 0x5}, {0x10000, 0x0, 0x200}, {0x8, 0x0, 0xffffffffffff2ac5}, {0xfffffffffffffffc, 0x0, 0xca15}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/06/01 11:20:48 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000097ffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xffffffc0]}}}}}}}}, 0x0) 2018/06/01 11:20:49 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x400) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) io_setup(0x2, &(0x7f0000000280)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)=@llc, 0x80, &(0x7f0000000200), 0x51, &(0x7f0000000400)=""/212, 0xffffffffffffffbc}, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000e9f000)) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) r3 = eventfd2(0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x1, r3}]) delete_module(&(0x7f0000000080)='/\x00', 0x200) 2018/06/01 11:20:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x840010}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="19b48eaafdf723aa136ee79d40c6668285a788b438f1611f1d22337dc462e9e7d644d249671be8e349e30a66f5", 0x2d}, {&(0x7f00000001c0)="445fcaaad36640bf771f9e78c0c05119df97dd515720e42a78124d1aef2fd30e06b476655d8be5ecf8aec2761c33ee37c9be260207fa0e3e98596ce93042dad86bcf3e9bf54f6c72f266b1b0e6d776586c9d9bb53775b01626453e874bbf0b88eb741b57bcae4b6ae406b46da160730f85bf3146a3db1dad10625ebb855621375101d751a0085cf04c8ae019be164715c5545578940f0e06c7fbe577c4062661dc946d2fea139aff15eb321b534ebccadda7419e5f30c30212f8", 0xba}, {&(0x7f0000000280)="90d247f67e59557c7cadfc204a82fca22bc2606d93cf22ec29b277a281663d35837aa3fcfd7567bf2bb92ab826fb3f57e7686b77d8ac46aa31550c93e521c7fcbd2fbf55fcc2291fc30354ed13eb2210a257af10683ca9d6d70c6be25f099b6e50b548a8342846fbf566c7065f0de617cf176c607a69a15b254ca37b7f0489db201b5bf9df4d3e02c9c1792c263cf567389b5ca385dad9a23f459eda7a66e630895cb3268d19ff2ad3d1840d9ca02e0234e68589f9f48d02ba391c677ca976e588bd237d92f9193566f0f12ae6a51159c1c5f81d5a45b40990435466aeba47ceadc7ba74d387b07d60f8d822a83f9f84416c", 0xf2}], 0x3, &(0x7f00000003c0)=[{0xf0, 0x1, 0xe2b1, "37f49b8259c68b1860dc35256a7f38c8cf6f84fef324c20ab3f59fbd0a466a51ece1c1b6d962a12e8d2da0888cd807e17910000d2eaadae6482604f39fa3d90b48518fcfeb3e05ec3fddcca0338e4cc2ef710fd368c1910297f8ea65ddde534d0040aba5d896cc5e0cee7985eefc872a76c1e9b6f0f8ed8a7219cdf48358967defe621f2569417adc398a237079f830542d0241f8869e5aa5d7609475b5d0956a0025084ad087f0516fa18dfa6f1da7593bd6a6b564ab7fcfd1fe9ba1d3107f58b3d6f5aea8ea02614163e20921876f5ec3bb9fb202f752f8983528f429b"}, {0x58, 0x11b, 0x6, "cc5f6a2ea5231f27116e3de7f3100eff67e6c7ea444cf5ec5315923216ab7c1479e5e4a4f3779e63f726e22535e43929c33af1abc1a16f19d147d69efb81b2573ed5b87c218e"}, {0xa0, 0x0, 0x800, "13174c93fe69bd0d7d2ff74144dafc34591f47ed5fa3e9ef922d2f1b0207fe380bbe3005d5424149c78c4f15bdb24c1af58c909f3fc1e1d06297ce8b0d6fdf732baf08699f8428ec29a8e1aa23a6b06d5824dcecc30e559b2ccc23aba0ab93e45f9ef5365ed80105f944e38cbed2bd48981aeab20c1abeddac265bba7462641f96862f5b3a83aabb03"}, {0x78, 0x19d, 0x8, "6ff5dfcb8036321ba6189f1940ae7370d4397abbc5e2a9a255c679bac7def83e233dc73b1feef7d731adb290f48a594aad41109910b9771eab9f96e8fbd1c9d6efe0e0184d6c3213f9bdf0ca6c6216f5315c105b4916260f1fcfd594b271b9bfca5e855066e24fe7"}, {0x108, 0x11f, 0x7, "b39a44c1934f35289759b993dd62f983e6900971b80b7237ec23d6cc97988472ebf3ba3463e3345d763e69cea5b2c547bab0112071a7ebd8ffd2fbf02ba3a2873cfa6fb99b9c7ffbb7870f4a189428f95753bc906bccb561f8c8b5f80c5fe46b170b2997df895f84932c41f84d4a11d96105758e55caa7ad75f93e000d5a698284bc28188150dea48483b686b0459372f45e4e4784d629fe895920b28d4e91e7355f98e3f5b44850a6b9c3b3b640f8590325aa8c06185f0dd417d134984173c274449ff30dd24a8c5881cfffec0817ac67e4c8b5743d955ab31903c654135f3bcaa6ed92462a37dd82e3e3570330eb5831"}, {0x20, 0x10c, 0xfff, "1cad623e2ea8639996b3c07cb3498a"}, {0x110, 0x11, 0x7f, "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"}, {0x70, 0x12f, 0x8, "ec921ec8fe61911ef9e5a57c9d601190d9212e507f4222bac33ff690a68d9f19afaf47e7132cfbb2d87af09fa345fc4902c90619258936210b97fc62cfa55d8d7617e7fe67e44e47f001de64dc01aaf8e9fa0a50a1ffd812f87fb2bf"}], 0x508, 0x800}, 0x40080) exit(0x101) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'nr0\x00', 0x1}, 0x18) [ 2889.548006] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:50 executing program 7: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") epoll_create(0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x700, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) 2018/06/01 11:20:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x10000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) 2018/06/01 11:20:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xfffffff5]}}}}}}}}, 0x0) 2018/06/01 11:20:50 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002048000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:50 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x6, &(0x7f0000000340)) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x2c) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="020702091500000025d47000fddbdf2505001a00ac14140e000000000000000000000000000000000000000000000000000000000a00141005001a00fe900000000000000000000000000015ac1414bb0000000000000000000000000800040009000900d00100003ae636dcc42664129260b38838ad7e0749f0e9335e8efe43cf1cf71968377413a28a915f386cd3279996780d28c5fed2ef61c331bacb7832eaad000000000000"], 0xa8}, 0x1}, 0x0) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x1, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000100)) 2018/06/01 11:20:50 executing program 6: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") readahead(r0, 0x3, 0x4a4f28dd) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) ioctl$fiemap(r2, 0xc0189436, &(0x7f0000000200)={0x1, 0x0, 0x5, 0x0, 0xa2, [{0x0, 0x0, 0x1000000400, 0x0, 0x0, 0x4}]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/193, &(0x7f0000000000)=0xc1) syz_open_pts(r2, 0x4240) 2018/06/01 11:20:50 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x400) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) io_setup(0x2, &(0x7f0000000280)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)=@llc, 0x80, &(0x7f0000000200), 0x51, &(0x7f0000000400)=""/212, 0xffffffffffffffbc}, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000e9f000)) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) r3 = eventfd2(0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x1, r3}]) delete_module(&(0x7f0000000080)='/\x00', 0x200) 2018/06/01 11:20:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1635}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2890.521684] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x80ffffff00000000]}}}}}}}}, 0x0) 2018/06/01 11:20:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x5}, 0x8) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f450600000000001000000000000000ce201009392e3e0a8bcf3f64b4c24415d4dd2dbbc82b248d8956dad9ebb325a6b7811ce8e8616bb4ce57fdca621b9a5d546c7b82e96a0fa4235ba9cb442671000000000000000000000000000000000000000000"], 0x10) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) 2018/06/01 11:20:50 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDADDIO(r1, 0x4b34, 0x80000000) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup3(r2, r0, 0x80000) write$rdma_cm(r2, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000100100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:50 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2890.575341] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/06/01 11:20:50 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0xffffffffffffffff}]}, 0x78) fcntl$setstatus(r1, 0x4, 0x6400) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000000)="0d942596aeccc7a03a79fc84e143f72cc0cda71de9e2fd11ad0e15cfbfd23f3d8fdd27f08b40b448930693bc4438fcabfa90fd9bdc36c6b4747ab720a49da697f9c192e5d0a46ef5f77a858b13e226890d4c06842bf266629ccde605ea6b96faff7691813734206aa8f99de1622296af5d95548d5ff4258090839156b4f293f5e34eafcc06fdde49c49633f07e423bf84e1f2f9cc4827fff10e54c6c9ce067b40dd17d60371f67d7798be30e387e9c364162e230866029a7bc8de783fc0d3ee94f257fff30c476650ef861f41440160a10fcf863be1405d9f9a907263a3cad37690f045e") 2018/06/01 11:20:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x4000000000000000]}}}}}}}}, 0x0) 2018/06/01 11:20:50 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:50 executing program 0: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x480, 0x4) [ 2890.673980] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 2890.872673] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2890.915677] IPVS: ftp: loaded support on port[0] = 21 [ 2890.941240] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:50 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names='\x00@o\x00'}) 2018/06/01 11:20:50 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101042, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0xff, 0xfffffffffffffffa, 0x20, 0xffff, 0x0, 0x1, 0x9, 0xfffffffffffff000, 0x5, 0x3}, 0xb) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000002c0)="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") r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x10001, 0x800) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000280)={0x7, 0x2}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)) 2018/06/01 11:20:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0x2, 0xff, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xfe000000}}) 2018/06/01 11:20:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3c00]}}}}}}}}, 0x0) 2018/06/01 11:20:50 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x2001, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000000, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r2, 0x5, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x78e8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0x9, 0x80000001, 0x9, 0x3ff, 0x7}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x1, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r4, &(0x7f00000000c0)="0754e77ae56c10fe3edbf41aa365d963bc5ebac2e2117e004f6d6522adad57f0c443ba2b69345847e22fe849f06f22b857684f2045585b2bb805b1b5890935fa7a035ac6b509399724f685", &(0x7f000089b000)}, 0x18) 2018/06/01 11:20:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x402000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:50 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = shmget(0x3, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000380)=""/169) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0xfffffffffffffe5b) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:50 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffc000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2891.113411] IPv6: Can't replace route, no match found 2018/06/01 11:20:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/21, 0x15}], 0x4, &(0x7f00000011c0)=""/196, 0xc4, 0x9}, 0x2000) recvfrom$llc(r3, &(0x7f0000001300)=""/80, 0x50, 0x40000020, &(0x7f00000013c0)={0x1a, 0x335, 0x1, 0x1cc, 0x6, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000001480)=ANY=[@ANYBLOB="01ca00f4ffffff0007deff000000000000001f000000100000000008be3747d6724306e2fd7f23e52323c2d6e0e9fafe8ce8d1de127a9e32fe5a8b2ca7ec4167dafacf20847fc90eb53e0b2d7f5ea2df73874418fa856ece03b81297063d6972122f3a37962aff2f7401278064443f0eab188de4061933e149d42ddbfeb290dbabf26fefe6859009ff606ae842936c2e1902f26e9ba54c845ca3868a1ba6297f292047b2a3811efe7af8bbf77de3a694f62e681a818d1d3cfde224baeb6f263bfbdfa690"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x100, 0x0) 2018/06/01 11:20:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3c]}}}}}}}}, 0x0) 2018/06/01 11:20:50 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7, 0x200000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x8, 0x4) r1 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x80000000) recvfrom(r1, &(0x7f00000000c0)=""/253, 0xfd, 0x2, 0x0, 0x0) r3 = socket(0x10, 0x100000000000003, 0x0) ioctl$sock_ifreq(r3, 0x89a2, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x1, 0x0, @sync=&(0x7f0000000040)}}) 2018/06/01 11:20:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x236) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r0}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2891.157987] IPVS: ftp: loaded support on port[0] = 21 [ 2891.164844] IPv6: Can't replace route, no match found 2018/06/01 11:20:50 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) exit_group(0x3) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000300), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020025bd7000fbdbdf2508000000240002000800080000000000080002004e240000080003000000000008000b000a0000003c000300080004fc030000fe8000000100010000000000000000aa1400020079616d30000000000000000000000000080003000400000098259a1c6e7734dcca83b22f0ad64e06663e5ed92bff395c0012430cda19816b7a49bc65f97b7cc0fedbb5945c05852be67ad96e6c4f33a7be4010dbc5b1f9ac3ba8c1f1c72d734112dbed74fd5a094d8713b52001db3c15b37dc19fcc0b7fce491013c2b3a0e8b137"], 0x74}, 0x1, 0x0, 0x0, 0x40885}, 0x0) 2018/06/01 11:20:50 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000280)=""/236) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) [ 2891.380925] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2891.444584] IPVS: ftp: loaded support on port[0] = 21 [ 2891.468238] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") sendfile(r1, r2, &(0x7f00000000c0)=0x100000, 0x80000002) 2018/06/01 11:20:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000f6917cff8594493b882219c1cdefad6de123cc59f9a74dde53c96dfe4ecf225972949bd7c8c18b601b1d4a0b4002fef84dc6d801db2b902a31c17b19943dc903be57fa75f74eaa852ffa0db9b1529d838d3dcd33241600544ca97dfc6322d00c114d38c022aeb28e31d8ab1dc9ef0eb56457eb919ba6597c06d69964ae9f133788dafb21f26a9bc9acd44399082bf1677aecdb8afd90a88dbf870f365107355fd849beb3ac55585ba62f7630dd78e648d73114f5ac0d45a0f83bd5cc5b9db53d7c6a9b07b84ac3acbb88dcd00aeca25b82957d9ebcb3bb4e91f036877f6d85a1c1b5fb65f5f16775c4a10fe8e65855"], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:51 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x9, 0x4, [0x1ff]}) timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000)) set_mempolicy(0x0, &(0x7f0000000000), 0x80) 2018/06/01 11:20:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xc9, "3eb49c5d17ccf34ac4890a7d624315f0f5f5d80ed8fa9b168fcf2cc255464030322391615173365ee7a787ed3665f5e942168429fc806de63a328e40ff94b0ddf54dd2b62ca9baf0a8489beeb41317529ceff751e84fd6a04c0c26b85f8aa9282e7e47c066589aec637c35dc4fc981101faffe354c8d51db40853e81c9fd553caddaad3ce1e8c15dccf3419a44f27e8e5adcacefacba23b1f804cb203dc33c5932905006aaa7f0589d205434175268be3fa699a893de5be2a08d4b402024c7c492c01ebe332f882ca8"}, &(0x7f0000000400)=0xd1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000240)) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x404042) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)=0x9, 0x4) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000001c0)=0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x0, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x99e7315c2fc02b75) socket$inet6(0xa, 0x1, 0x0) 2018/06/01 11:20:51 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x200000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:51 executing program 7: getegid() r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="3b11ae84c1c5701f49ebfd485a3b35a7ada4c4e84bf54183abf4cee884cf5107a206f82a0d993e3b1db9182fa49c9c69d13f4b49ba5b2f1f61f7cda00ebe546a635efaaa515db2458d17823398a524662f54ed931ac430b7f7950f5f07520b02f4b5a710efd0c47d2dbf53473d2b6feb88b90dad6fadda53ae655db760c833e3bc34761bf541564cdc981e722bb95d64b68cb3850ec460f5121cb6acaeefadc1c79cd2f47a561731c4b5fffbf3d849eb73c3007ae75dd76b70776d0b7bef38815ef14c82a7a9c4b7bda259238055daa116119a142635456386559c544dff5c85cda8", 0xe2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x2, [0x0, 0x0]}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r1, 0x9}, 0x8) getegid() clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000004c0)="c2d4af2e2acff0bbc463a4745e0340665dd3dde807a1c8abadf1cfab4ce9dc0f9a27546df7c17dd389524dd8e06606bd23518e04e7a04a237ebcfcf64f385a8607e3c84e2318ec979c55194f251e52cda114db3ed1e8", 0x56, 0x7, &(0x7f0000000580)={r3, r4+10000000}) mknod(&(0x7f00000005c0)='./file0\x00', 0x80, 0x2f33) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x1}, &(0x7f00000006c0)=0x90) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000780)="f530927691c707598354da10f27f2f58f3f1c501db1c70a22ade2543158a193c39132f45c189b3afd4b136bb00d4d745b7c4c5f392502ba06120284aa1d461e4d46d9264bd50d6be59b6842b4716b750f631de0b4fb3946688f3eaf507cd57a6400def993385328465d97faece124e03287fa9b161c45f90ff7fea3cbc921ddea502048aba8bbf", 0x87}], 0x1, 0x0, 0x0, 0x4000000}, 0x5) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000008c0)=0x3, &(0x7f0000000900)=0x4) r5 = request_key(&(0x7f0000000940)='trusted\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000009c0)='/dev/mixer\x00', 0xfffffffffffffffb) r6 = add_key$user(&(0x7f0000000a80)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="702d46d463d44c2d5c07359f7588f3cf6e3cac569c78e59c9ab794e6fc839d78867caf6a73249e8e203e82a0301c34ec63d67e4f998cff97c4f076f399db62287dbd2acbc9f28c08dc6cf5b7e27e235748ddde2670e5883fb3f01891825d3f2685eca9b3d30d9b5c0bccb74bea0928f6c37794e07050c1617844", 0x7a, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r5, &(0x7f0000000a40)=[{&(0x7f0000000a00)="08b2c26000975820c7755aff856c6f4f034a72d96106980781d9ac341f2c146f2dd3bef038f86ff09259a41ee2f133ceb5a36250", 0x34}], 0x1, r6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000cc0)={@empty, @dev={0xfe, 0x80, [], 0x14}, @empty, 0x9, 0x0, 0x7f, 0x400, 0x1, 0x840280, r7}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000d40)) r9 = syz_open_dev$sndctrl(&(0x7f0000000d80)='/dev/snd/controlC#\x00', 0x9, 0x40000) io_setup(0x3, &(0x7f0000000dc0)=0x0) io_destroy(r10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000e00)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000e40)={r1, @in={{0x2, 0x4e21, @rand_addr}}, 0x0, 0x7}, &(0x7f0000000f00)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000f40)={r2, @in6={{0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xa0, 0x1f}, &(0x7f0000001000)=0x90) keyctl$get_persistent(0x16, r8, r5) chdir(&(0x7f0000001040)='./file0\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vhost-net\x00', 0x2, 0x0) write(r9, &(0x7f00000010c0)="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", 0x1000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000020c0)={r11, 0x100000000}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000002100)={0x0, 0x0}) migrate_pages(r12, 0x1, &(0x7f0000002140)=0x3, &(0x7f0000002180)=0x7) 2018/06/01 11:20:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x5800000000000000]}}}}}}}}, 0x0) 2018/06/01 11:20:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3000000]}}}}}}}}, 0x0) 2018/06/01 11:20:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x80000001, 0x40000) accept4$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000100)=0x60, 0x80800) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:51 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)) 2018/06/01 11:20:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0xc8d, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84002, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) fstatfs(r1, &(0x7f00000002c0)=""/4096) [ 2891.704697] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:51 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x800) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90) 2018/06/01 11:20:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x100000000000000]}}}}}}}}, 0x0) [ 2891.814312] tmpfs: No value for mount option '' [ 2891.961877] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2892.017311] IPVS: ftp: loaded support on port[0] = 21 [ 2892.041999] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:51 executing program 2: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/01 11:20:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3a00000000000000]}}}}}}}}, 0x0) 2018/06/01 11:20:51 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:51 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="f7e7f3aa28ec2273"], 0x20) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f00000002c0)={0x3, 0x80000000}) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01843d8fe706ee00fa0000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x4, 0x8001, 0xfff, 0x0, 0xfff, 0x20000, 0x8, 0x0, 0x9, 0x587, 0x5b0, 0x9, 0x400, 0x0, 0xa2, 0xff, 0x3, 0x9, 0x9, 0x7, 0x10001, 0x7, 0x7fff, 0xe6, 0x9, 0x9, 0x7fffffff, 0x1, 0xff, 0x4b35ec73, 0x4800000000000, 0x0, 0x7, 0x0, 0x5, 0x0, 0xf05, 0x6, @perf_bp={&(0x7f0000000100), 0x9}, 0x820, 0x2, 0x1, 0x7, 0x101, 0x4, 0x3}, r4, 0x0, r0, 0x2) 2018/06/01 11:20:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7a", 0x11}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1a2, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/06/01 11:20:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x500000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/255, 0xff}}], 0x1, 0x0, &(0x7f0000000400)={0x0, 0x989680}) socket(0x2, 0x3, 0x3) getpeername(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000000)=0x80) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@typed]}, 0x429}, 0x1}, 0x0) 2018/06/01 11:20:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000200)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)={0x2, [0x5, 0x9]}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x4, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x3, 0x0) close(r3) close(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x9, 0xfffffffffffffff7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r4, 0x80000001}, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xd2f, 0x4) 2018/06/01 11:20:51 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002048000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xc0ffffff]}}}}}}}}, 0x0) [ 2892.216843] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x3, 0x10}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000480)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x27, 0x7, 0x40}, &(0x7f0000000300)=0x98) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="003777006f063bb4a3611d83c16ed3f92b004a89fc077b09fd28f09fae815a98ddb0dd303b0e010c213499be65d363066517804a33cc292725663884a860c068a745e0819b0be5b1562650d15c36146342845c292b81bf66772ab83ee5cd2e4fb0542adab48e6e49b4edb61b43d0099e64aa6be3ce1a7824e17f86759582859b1775d0b0f7405df46df0ec26edc100a580fdf03ef3747c09cc51975295dc03011fd799fca4732fd9545239a5"], 0x18) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x648042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x8}, @in6={0xa, 0x4e23, 0x8, @empty, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0xb8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000003c0)={{0x100100000000, 0xfffffffffffffffc, 0x3, 0x7ff, 0x100000000, 0x7}, 0x9, 0xbe, 0x1b8}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='vboxnet0/systemppp1%)+\x00', &(0x7f0000000140)='-&\x00', &(0x7f0000000180)='#cgroup+em1\x00', &(0x7f00000001c0)='md5sum[cgroup,nodev{self^\x00', &(0x7f0000000200)='Ptrusted+eth1-*@!/keyringuserkeyring\\lo[({*\x00', &(0x7f0000000240)='nodev\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)=']-\x00', &(0x7f0000000340)='\x00'], 0x800) getsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000400)=0x4) 2018/06/01 11:20:51 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/06/01 11:20:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x6000000]}}}}}}}}, 0x0) 2018/06/01 11:20:51 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff9700"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:52 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x404000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e23, 0xe, 0x4e20, 0x48d9, 0xa, 0xa0, 0x20, 0x3b, r2, r3}, {0x80, 0x4, 0x5, 0x4, 0x3, 0x2, 0x3, 0x40}, {0xffff, 0x7, 0x4, 0x7ff}, 0x9, 0x6e6bbc, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x3, 0x3, 0x4d0d, 0x2, 0x1, 0x7}}, 0xe8) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$binfmt_aout(r0, &(0x7f00000004c0)={{0xcc, 0x8fb, 0x4, 0x21e, 0x136, 0xc, 0x35f, 0x3}, "475f472e55d6493e81bb0b48d11d9dbbdc0381bbd79282e16618f31aa91ec7ca2db07429a08f57ceef16dc027547135cd6a99c43d9be8afd5c0bf92af27a663b3cb6c0b8b4d72bc0f2aecc5fe1ef8778b8c9b76e37cda2639d0c9bd0ba0635382811174e043916ba9743a71927f981ba354c650d9a1ecd57700820cf928cabc6d33da81cadd551bf8c5312fdb07be883d4f7a23c38e675ae72a455a66714efa95d78cff7a6d222557aa32937b5e588b82fed7514e36272b4db1f35b9122e7404c26161c966ded566296cb2bface07f40430bff100c62e8b1800bd112fc3452b8abbc338c4478e22646927e6c53f6746ea5f3de765a6fa045b0", [[], [], [], [], [], []]}, 0x719) write$rdma_cm(r4, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r5}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2892.395327] sock: process `syz-executor6' is using obsolete getsockopt SO_BSDCOMPAT [ 2892.440677] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2892.495144] IPVS: ftp: loaded support on port[0] = 21 [ 2892.509891] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:52 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'veth1_to_bond\x00', 0x1}, 0x18) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) 2018/06/01 11:20:52 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xf5ffffff]}}}}}}}}, 0x0) 2018/06/01 11:20:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket(0x0, 0xb, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) sendfile(r2, r2, &(0x7f0000000140)=0x15, 0x10001) 2018/06/01 11:20:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x8100000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0) 2018/06/01 11:20:52 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000002880)='/dev/zero\x00', 0x200, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000004bc0)={&(0x7f00000028c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004b40)=[{&(0x7f0000002900)="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0x1000}, {&(0x7f0000003900)="4584993cddd3e03b03e3ac9f80bf6bb8823ae300126dce46e8d4689e58e60d01d10c0bdc94224f96299119d6718e0d5fd61766224096afbe4482cb692168b35f94da55578d116c46842f5777fee488492d3b660b08099d2ffd5423858b3faa88b5819ed8adafe59b91bca411da21df971bd774643da72e4fd7f79899ddf422bd379fae45dd8b9266b3461edd118237306ba94a3461d7d4978773cf6fbf1fe8c0307c0995862e3937353b45978af537542893", 0xb2}, {&(0x7f00000039c0)="c5bd1b43efac9456f092afd634b4967f607fc6ab9e645fec31e2f25279144ab29b3eab0d854e4a06848d25eec5de4a2aeba6b4c5ad208c29dbb384dbe6399c2dee647179f1a15e9d587ee7092f4a223cfcd0db5d39fde6409eef2b1bd4a0c324d6972e773a5a9f13f8790befb475bef47d357f0e6a932f272e87ce67860e1dec0d8ae512d297c4d4181ed6add2d1770f849de098f993d1b56bdf4a9b882c7612b436a924dbffe08d27c0ebda3c936f17e5e80c59", 0xb4}, {&(0x7f0000003a80)="e50cd66907baf10f2c1ab2f86759fde5e6341d63abf8e82f04397ad70b497e5314f24292b296fc3f81b21c49fbccb313da0a4860f51c2cf25557c4c3d4a5fe79ccfef1e50525ee81a81b79eea57e931c7e693a9a3c49f20394983fc607a1306cfef7a804255a37bd96b0b749914e8afe177031384e14a5b09b6f67315e454a7d84e8f74e6a8fd2896791a7a9a5d7d9c21f3da0cb018ebb2e7233b26cb6a9b027410b93cbc57b6aa795e7", 0xaa}, {&(0x7f0000003b40)="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", 0x1000}], 0x5, 0x0, 0x0, 0x20000010}, 0xebf81edb368699ea) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x400, 0x120) splice(r1, &(0x7f0000000200)=0x39, r2, &(0x7f0000000800), 0x5, 0x4) r3 = socket$kcm(0x29, 0x40000000000009, 0x0) ioctl(r3, 0x0, &(0x7f0000000000)="0042fc2f07d82c99240970") r4 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x5, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={r4, r5, r6}, 0xc) getsockopt(r3, 0x9, 0x4dcb, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) r7 = socket(0x40000000015, 0x5, 0x0) getsockname(r3, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80) bind$inet(r7, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r7, &(0x7f0000f7db7f), 0x2f00, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/01 11:20:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xb]}}}}}}}}, 0x0) [ 2893.102873] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:52 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:52 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000002880)='/dev/zero\x00', 0x200, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000004bc0)={&(0x7f00000028c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004b40)=[{&(0x7f0000002900)="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0x1000}, {&(0x7f0000003900)="4584993cddd3e03b03e3ac9f80bf6bb8823ae300126dce46e8d4689e58e60d01d10c0bdc94224f96299119d6718e0d5fd61766224096afbe4482cb692168b35f94da55578d116c46842f5777fee488492d3b660b08099d2ffd5423858b3faa88b5819ed8adafe59b91bca411da21df971bd774643da72e4fd7f79899ddf422bd379fae45dd8b9266b3461edd118237306ba94a3461d7d4978773cf6fbf1fe8c0307c0995862e3937353b45978af537542893", 0xb2}, {&(0x7f00000039c0)="c5bd1b43efac9456f092afd634b4967f607fc6ab9e645fec31e2f25279144ab29b3eab0d854e4a06848d25eec5de4a2aeba6b4c5ad208c29dbb384dbe6399c2dee647179f1a15e9d587ee7092f4a223cfcd0db5d39fde6409eef2b1bd4a0c324d6972e773a5a9f13f8790befb475bef47d357f0e6a932f272e87ce67860e1dec0d8ae512d297c4d4181ed6add2d1770f849de098f993d1b56bdf4a9b882c7612b436a924dbffe08d27c0ebda3c936f17e5e80c59", 0xb4}, {&(0x7f0000003a80)="e50cd66907baf10f2c1ab2f86759fde5e6341d63abf8e82f04397ad70b497e5314f24292b296fc3f81b21c49fbccb313da0a4860f51c2cf25557c4c3d4a5fe79ccfef1e50525ee81a81b79eea57e931c7e693a9a3c49f20394983fc607a1306cfef7a804255a37bd96b0b749914e8afe177031384e14a5b09b6f67315e454a7d84e8f74e6a8fd2896791a7a9a5d7d9c21f3da0cb018ebb2e7233b26cb6a9b027410b93cbc57b6aa795e7", 0xaa}, {&(0x7f0000003b40)="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", 0x1000}], 0x5, 0x0, 0x0, 0x20000010}, 0xebf81edb368699ea) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x400, 0x120) splice(r1, &(0x7f0000000200)=0x39, r2, &(0x7f0000000800), 0x5, 0x4) r3 = socket$kcm(0x29, 0x40000000000009, 0x0) ioctl(r3, 0x0, &(0x7f0000000000)="0042fc2f07d82c99240970") r4 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x5, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={r4, r5, r6}, 0xc) getsockopt(r3, 0x9, 0x4dcb, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) r7 = socket(0x40000000015, 0x5, 0x0) getsockname(r3, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80) bind$inet(r7, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r7, &(0x7f0000f7db7f), 0x2f00, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/01 11:20:52 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/06/01 11:20:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r0}}, 0x18) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:52 executing program 2: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x80401a}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454de, &(0x7f0000000040)) mincore(&(0x7f0000086000/0x3000)=nil, 0x3000, &(0x7f0000000340)=""/4096) sigaltstack(&(0x7f0000ca2000/0x3000)=nil, &(0x7f0000000000)) socket$rds(0x15, 0x5, 0x0) 2018/06/01 11:20:52 executing program 0: r0 = dup(0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x5}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/06/01 11:20:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xffffff80]}}}}}}}}, 0x0) [ 2893.328681] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2893.400519] IPVS: ftp: loaded support on port[0] = 21 [ 2893.421907] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:53 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x6, 0x80) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1a}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x663af8a3, 0x2, 0x2, 0x500, 0x9, 0x84000000, r2}) socketpair(0x11, 0x0, 0x10b, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r3, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_perm_addr={0x20, 0x90, "8635855ec31e80a96157939303bf8c98eb5aa82edb78aebb629d0420672c42b1ab98042fa1bf88dca88121211fe75c28dc6da558cfb4b33d411f845dd57703379e53cc5e4aa15ab60f719d71046fd05d8c56003aa5c1c121dfc41c27283a6699474ed431d732d6655c6bf83a2567fde340d5062572b06029fc236b35c0311fdfba4f18526859a347b93dabc7932eb1d2"}}) 2018/06/01 11:20:53 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001180)='/dev/cuse\x00', 0x202, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) pread64(r0, &(0x7f0000001340)=""/185, 0xb9, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f00000011c0)=0x40) write$fuse(r0, &(0x7f0000001100)={0x58, 0x0, 0x1, @random="3ad2ef41f64cf916f596736268914aad0412cf3ee8b53ccfbc17f25d9f40e19f489ce638ac3c48ea5a791930b0c702d8a91dd32e796689a7c0dd3cd0194b0a7c35b482b6ed2c0f74"}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pread64(r1, &(0x7f0000000040)=""/75, 0x4b, 0x0) 2018/06/01 11:20:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x600000000000000]}}}}}}}}, 0x0) 2018/06/01 11:20:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1000000000c9e9e6ebd3db7f27f0ac3d02394fcb528cc52464f3d4a4ddfdb1ef24cfd73171498c88b85caa1a9f0589cfae17d6dd15c49fd8e2672c44237548eca7eeea3a329ec9bd20bbbdfff0c07f1bdf057b986edc57609c74d7ee"], 0x20) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0], 0x1}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9a0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x40, 0x6}, 0x90) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000200)={0x8, 0x3, 0xc71}) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="010000f10f0000fa2f1a29e96c91822b91921cf39f78e44aa98d065e987c49d885a2f1aef8d54f0e39da12112c65d140c8cd1c0056b7be", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:53 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:53 executing program 0: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x5, r2, 0x0, 0x1}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) lseek(r1, 0x0, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) sendto(r1, &(0x7f00000002c0)="ea88c1d098415c3d2fff34244ceb6945df98b39cdb09de58e132767835cb611c137b474ec6407210f2fcbe6333d543fbce181ad3bc9572ffc1f1700e8f9a4aadecc52c3685aff5fe020512fcec9d59764392129f2a1e1990ebc392fad9272203f642ad7cc87791774509758382449e17506d7aacbffd4d041777", 0x7a, 0x1, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x3, 0x4, 0x1}}, 0x80) ustat(0xffffffff, &(0x7f00000003c0)) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000400)={0x0, 0x6, 0x7fff}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0xa010, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0xfffffffffffffff9, 0xffffffff, 0xfff, 0x81, 0x38000000, 0x2, 0x4e5994bc, 0x1, 0x3, 0x5, 0x9f, 0x1, 0x5, 0xe15, 0x4f]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r5, 0x8}, &(0x7f00000005c0)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000680)={0x1, r2, 0x1, 0x6}) r7 = fcntl$getown(r1, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000006c0)={0x0, 0x2, 0x10000, 0x6, r7}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000700)=""/201, &(0x7f0000000800)=0xc9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000840)=@sack_info={r6, 0x1f}, 0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000880)={0x4}) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000008c0)={0x7, 0x0, [{0x6, 0x1, 0x0, 0x0, @sint={0x0, 0x1000}}, {0x3, 0x3, 0x0, 0x0, @msi={0x7b6, 0x0, 0x7fff}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x3e4, 0x8, 0x1f, 0xd6ea, 0x7}}, {0xf1, 0x3, 0x0, 0x0, @adapter={0xffffffffffffff80, 0x3, 0xffffffffffffb5fd}}, {0x19c, 0x1, 0x0, 0x0, @irqchip={0x3f5, 0x6}}, {0x100, 0x0, 0x0, 0x0, @adapter={0xfffffffffffffffc, 0xfffffffffffffffc, 0x8, 0x7, 0x2}}, {0xffffffc000000000, 0x4, 0x0, 0x0, @irqchip={0x3a, 0x3}}]}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x48, r8, 0x100, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x72}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc000000000000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000bc0)) 2018/06/01 11:20:53 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x4, 0xfffffffffffffffb, 0x11, "436372598e011bc0e09ff7d4232eecc60ebfca7592ff9f5ce8a3444868733602a4c106873dd12f5aff918892605d415f0638dea83f2df0435904ef741c45de73", "8b841bad9604c4c7aa857add20443c59a3b4115226ac1f398b1f371b8aa61eadabe0d4a0b575cd2a87c684dd8b5d544b5a3361138af0f2a5c1779f37495a4534", "b59e14a4483fe07d41c96385353da8d1fa674b9ceaf48f7b98aa506eefa8bbc6", [0x2, 0x1]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x7ff, 0x2, 0x3, 0x2, 0x398, 0x4, 0x20}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) fgetxattr(r1, &(0x7f0000000040)=@random={'osx.', '+)\x00'}, &(0x7f00000000c0), 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x84, {{0xa, 0x4e24, 0xc59a, @empty, 0x401}}, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}}, 0x108) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f00000004c0)="2957f5b1fa05ad0ef56f3e939b06b84a001e94537df762c17ceb9cf94f77b75c90a1c84ee99c9f735a242c5c2e5b7525052643cf772489248bd9fcb7620b65c1285de54681ce888d3612fa841d783fcd6161cde639d52de14dd7078230cabc717fa3760ce7d9ff985072a7b30b740200000000000000b7", 0x77) 2018/06/01 11:20:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xfc000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2893.627928] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x300]}}}}}}}}, 0x0) 2018/06/01 11:20:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2200, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000040)={0x3}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28a78f454300290a000000800000000007000020", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0003000000"], 0x28}, 0x1}, 0x0) 2018/06/01 11:20:53 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000600), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/06/01 11:20:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/06/01 11:20:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="124701000080000000003a8341ed2c0fbe3c539f880aefcea3dc2cdf9372040000007099e26f551d1b8b778c3ac8d50603cc", 0x32) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400400, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000240)) umount2(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000300)=0x8) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto$llc(r1, &(0x7f0000000080)='W', 0x1, 0x0, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/06/01 11:20:53 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2893.723051] QAT: Invalid ioctl [ 2893.745686] QAT: Invalid ioctl 2018/06/01 11:20:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x5]}}}}}}}}, 0x0) 2018/06/01 11:20:53 executing program 0: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x2, 'bond_slave_1\x00', 0x3}, 0x18) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x3}, {0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x268, [0x6, 0x3, 0x400, 0x400, 0x9, 0xfffffffffffeffff, 0x5, 0x5456]}, 0x5c) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000080)) 2018/06/01 11:20:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000013"]) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x14, 0x70bd27, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4048080}, 0x800) [ 2893.883319] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:54 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="11010000ed837d4b"], 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) flock(r0, 0xc) 2018/06/01 11:20:54 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x371, &(0x7f00000015c0)=""/184, 0xb8, 0xf4}, 0x0) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) sendmsg$nl_route(r2, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000520039950004d7000000120000000000"], 0x14}, 0x1}, 0x0) 2018/06/01 11:20:54 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xffffffffffffffff]}}}}}}}}, 0x0) 2018/06/01 11:20:54 executing program 6: r0 = socket$inet6(0xa, 0x80800, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setrlimit(0x0, &(0x7f00000a3ff0)={0x20}) mlockall(0x2) 2018/06/01 11:20:54 executing program 0: r0 = memfd_create(&(0x7f0000000180)='+@vboxnet0/[[\x00', 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r2, &(0x7f0000000140)='?', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000001c0)={{0x80000000, 0x3, 0x3, 0x0, 0x7ff, 0x2}, 0x7}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) fcntl$notify(r2, 0x402, 0x80000002) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/06/01 11:20:54 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xff, 0x200000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2284, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000280)=0x4) 2018/06/01 11:20:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x6000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:54 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xffffffff00000000]}}}}}}}}, 0x0) [ 2894.523967] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:54 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) fgetxattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/60, 0x3c) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000040)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/6, 0x6}, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) 2018/06/01 11:20:54 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0xc001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21}}, 0x4, 0x7}, &(0x7f0000000100)=0x90) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0x71, "f589769fd27dc6f508613d32d5cb6405b7c6e984bf489ea23f9671d2065d26fa5de3ea2c063283194d3564cd7393f03efed46b3a0eaee418489f70806431ca070e91c58d159b19e3ab78b01f3bc180faa4ad52bd8d1e6389140a9165afa9db2a774d332dc540a0449aace6d25202735086"}, &(0x7f00000003c0)=0x79) perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000540)='encrypted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="476b6441599b5f375fea463e89ae3cc51e15c59cb4bf9746a5f708c613fed904c42d5037688864b92499d679041c78785230d0dce139dc5eda7c332f8418a617c54630c90583422dd33af59d34d6ba69e2fb1f6ecd594d63aa6900f59f902ffc2c5a21771a12fa5a692f140fd003c02892390c", 0x73, 0xfffffffffffffffd) add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000180000fa0000000000000100751fe3b4792979762ef3a8da7b2fb315c50f4f9e2810f6642f240ebd7bd6070e2207f2c3d5113c803ce4e43db92e7c0f78b6227abd8aff6292ad794f3ebc9c65", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r3, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:54 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) exit(0x9) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x6) dup2(r2, r0) 2018/06/01 11:20:54 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) socketpair(0x3, 0x2, 0x4, &(0x7f0000000240)) ppoll(&(0x7f0000000000)=[{r1, 0x2100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) poll(&(0x7f0000000140)=[{r1, 0x208}, {r0, 0x4213}], 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x50ff, 0x4a2802) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) 2018/06/01 11:20:54 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3a000000]}}}}}}}}, 0x0) 2018/06/01 11:20:54 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2894.665659] encrypted_key: insufficient parameters specified [ 2894.725160] encrypted_key: insufficient parameters specified [ 2894.731536] ucma_write: process 15696 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed. [ 2894.752296] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:55 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x0, 0x4, 0xb6f, 0x7, 0xffffffffffffff81}) r2 = perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x80000) pwritev(r2, &(0x7f00000018c0)=[{&(0x7f0000000340)="13349d843c330234fff93ff40529924e27988eaa3ae8b83ee9779d3951c700705875b4f991a16537dc1e2ea4f341af5c6889b250b00405579c5b9a84baf185da5848a836de290cd3883c43d76b37b98c96d25a", 0x53}, {&(0x7f00000003c0)="cbb2cb764b5db27a04bc32f95c73ebaa53009f98b25fcc76cbb43ce3729f110aaf869848b1a8bb24c0fb95a81f09306c6f1db9f20813dbd91153c350f0e8449499eaf0064bbea7ecd1a2d3b92d743765a8330d13163473b3437c16f5b4311f3afdfbf7a3aed973ca0ff175ca009134fe3a1aff6f8bf42da5becc51d8d3ea5fe41b001a117c0a4adfcf6110636033e95cba8b7713194ba990c8f1c421a4eca9fd350ea815b89a0c72", 0xa8}, {&(0x7f0000000480)="ccce7be71bf780ef318efbb912ed913fc9f5b69cd93d4dd786712e01cd4fd3f2a45c66ad99a3e30865d41896e9d00853ff6a034dcf507e5c5223363bddc23a230c3db496d38bc79e107305d0312616804b304bb3f1d3163837d52056a2826d0397a9f65a93718e072821668680f3d5a1184c61781285fe9d525f89a4b8ba2b02174dd43ca541fe35cb7cc1165356ecd181ccd507aa52ea8b1e9989861e85a76bd17e478dc529bcba17332f4e364c3e", 0xaf}, {&(0x7f0000000540)="dc3e1f1afab5f6ee32177d0552e92323f20d2dbbf5cf20f1d306509d379265f8f3fde0747081e08f87deb72954897b4acf784af2d93b3fdc9cd72e6eeb788265dec68268e70f62a69cf3a4bf3be7c1d374178138ec23a3e79071b3c7", 0x5c}, {&(0x7f00000005c0)="956d6dc834fc2f", 0x7}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="c2bf66898ea51d9604e24030bee4656b3e7216c9901a459856311453bbfffacf4e396b3394e2fc1800608a9ddd6ff285890c168465f20c8afcb4a46fc923e305182b0cee1b32d144f2dc4159a600b5e9bedf6704fcdf823413f6d85819bfc7800b78859aac8d500c5a115eabca9f10b1640666a9b6f0ef281e02c2b448b50288c302f6850a879f49492220ff17ec04ae80555539678799b9a202f8c99f42441842430f9c60f13165e1c034bcab13e1ce5df40d67bffc2c41183a01d1fb07f284c942", 0xc2}, {&(0x7f0000001700)="b4c74c4fe62e489750253d8f6093d752568b16b9", 0x14}, {&(0x7f0000001740)="6a52c107685ca1400b92c3ffe43980138ef7fc8c174393f4da1629fc87de46e013663bcb1b8a1383fe3c3ef0321c834247a187e30bea4f6e1a1fbf7954f8cea44db2b550e955fc8e7ab5e4617c", 0x4d}, {&(0x7f00000017c0)="f7d31e503a98adf060e99d018f828e324e764ea48de69c9b0ca9120c91eda24a3352cd93b799a1f85a7f64160127451e58b66c2f20dba112f5aa48ccbb25e3b2e9bea5f8e08dc243d6deff22866a3e16a299a5446dbb32a4837f8feb60e2a640c30c234af3ab438c9e362c3e060625df59a8ee066b2fbd4305cd9523c25c72c416f09c2e0ba56322a99047ead6c0d511fd45196c2406a29db7cce81d6012c9bfc095e5ba9714a8f51b82224fdc7e3126d9938687026e3c1d88b8c654a2fdd92c5e1b883349b1b90e638862862447037ddcd8ac8886694bbec4362520500f88619931b9eef9bd81a9036c408c2472", 0xee}], 0xa, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pread64(r4, &(0x7f0000000100)=""/218, 0xda, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001b40)=r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001980)={0x0, 0x7a, "5b605fe40e0934972c275e887451948b191429bf3a6311537b15c63d79a4f2b0dbfbae0a73e21f9f6a9fa040761437f2443eba07e581f7eadf5ae532d5462df8c46f988d515e0f4af80121b34eeebb54ee9daa09ca74a6f76f689c6f0a5cf68cb1dca7443dd53be31ae76fa810b87cd66ba8036183d90d8931cc"}, &(0x7f0000001a40)=0x82) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001a80)={r5, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10207, 0x0, 0x10000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) sched_yield() close(r4) 2018/06/01 11:20:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x36, 0x1) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e23, 0x13fa, 0x4e23, 0x800, 0xa, 0x80, 0x20, 0x0, r3, r4}, {0x2de, 0x1ff, 0x200, 0x665, 0x7, 0xffffffffd1b7a5f3, 0x2, 0x100000000}, {0x1, 0x7, 0x2, 0x200}, 0xfffffffffffffffa, 0x6e6bba, 0x3, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x0, 0x3, 0x6, 0x8, 0x4, 0x5ba}}, 0xe8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x600]}}}}}}}}, 0x0) 2018/06/01 11:20:55 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:55 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) r2 = socket(0x5, 0x3, 0xf83a) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2040, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x6) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f00000000c0)="7d8fde11030b25bdc6bc944c2c2d55bb2e584bf23e24118288c431fae7c5141645fe1837a18590b9ad4895f857dfd6a6df196d01bae817ac0f8b9b271f8d44d60e0a054a89fa49bb6e2f9895c2348eab3cb13e238fc4d0c0b585920decfc3eff52de50b4ceafeaca531d465d5cec2cb424efe4ecd931c05e03ca7c508355fd2ca9ff93a09891d265e7fa67d298fdf8cc03d071a564677537d83dcb41663221416a4f11681076d731dcbe2b9b87ef0c84effff4a842854532621dbab363c5555d53b1625360ad8210bdeb8ae2c686f3ffe248d7f62771ebecc5") bind$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0x4, {0x80000000000, 0x7f, 0x0, 0xffffffffffffff15, 0x9, 0x3ff}, 0x2, 0x3a}, 0xe) getsockopt$bt_hci(r2, 0x0, 0x4f17399f9df96063, &(0x7f0000000040)=""/50, &(0x7f00000001c0)=0x32) read(r3, &(0x7f0000000240)=""/49, 0x31) lseek(r1, 0x0, 0x0) 2018/06/01 11:20:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1800}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:55 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x181000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x1000, 0x1, 0x6, 0x7}) dup(r1) keyctl$link(0x8, r0, r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x11}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) keyctl$get_persistent(0x16, 0x0, r0) 2018/06/01 11:20:55 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000f3070000000000000048b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000001fde), 0x1f0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x3b6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x7f, 0xa, 0x1, 0x1, 0x3, 0x0, 0x2, r2}, &(0x7f00000002c0)=0x20) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="c500000000040000f4dc5863e50c5566d81b6c44432d705c7f0677cb7d0520bf2248ed9c9e5eae123f42638e7f0325d2dc2f2d2805c8d69839ce3319476bb3e738b52899c20302221a7af2c816f521ef941381cc7f307e3100800000000000001db0762981d820d18d5b5d3032c29812388df161263bca710998b1a3ecb23ba526af1787b6ce14c483f3857e9987898baa2c9dc73ee8cc5f433911f803b0a11f8417bea937a0ae1ea82100863ecc5869822f0cc7f0774e7cc38dbfc4a945ee122475bf5eafe8f9b1e75832525c6cb07a0ab9c100"], &(0x7f0000000080), 0x0) [ 2895.730297] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3300]}}}}}}}}, 0x0) 2018/06/01 11:20:55 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) accept$alg(r2, 0x0, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x30, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x60, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0x9a) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80) close(r0) close(r1) fgetxattr(r3, &(0x7f0000000140)=@random={'user.', 'eth0\x00'}, &(0x7f0000000180)=""/90, 0x5a) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3ff, 0x1) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000000c0)=0xcc, 0x4) socket$inet6(0xa, 0x8000a, 0x5) 2018/06/01 11:20:55 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x4031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7e9bcd7a071fb35331ce39c5a") flistxattr(r1, &(0x7f0000000000), 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0xd000) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/01 11:20:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x482180) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getpgrp(0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000001c0)={{0xffffffffffffffff, 0x1, 0x10001, 0x3, 0x4}, 0x7, 0x400, 0x3}) perf_event_open(&(0x7f0000c86f88)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/01 11:20:55 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x181000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x1000, 0x1, 0x6, 0x7}) dup(r1) keyctl$link(0x8, r0, r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x11}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) keyctl$get_persistent(0x16, 0x0, r0) 2018/06/01 11:20:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x200000000000000]}}}}}}}}, 0x0) 2018/06/01 11:20:55 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2895.942354] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) socket(0x2, 0x801, 0x7) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f00000000c0)={0x1, 0x4, 0x0, 0x1}) 2018/06/01 11:20:55 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x8004, 0x1, 0x0, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/109) dup3(r0, r1, 0x0) 2018/06/01 11:20:55 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x8, 0x400) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) r1 = socket(0x0, 0x800, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000011000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000703d08000e000000006dc3954b706cf8ad09ecf409cfafbca907ec9a238a3874173c034c2479faa3c729c8d6450a0000000000000000000000000000"], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x800, 0x9, 0x2}) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/98, 0x62) 2018/06/01 11:20:55 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x200) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x10001, 0x0, 0x1000, 0x5}, &(0x7f0000000200)=0x18) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x20000, 0x0) pwrite64(r1, &(0x7f0000000100)='\t', 0x1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x1, 0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000140)="0b0264add1b915eee404fad38e50e8cd13766f9a3513acb2c68de0cef11feefca45386556851b78ee36fc95d67e347f3d5859a89a959274167ebeab8d088baa767c3407af9bd8014ed7e73ae") 2018/06/01 11:20:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xb000000]}}}}}}}}, 0x0) 2018/06/01 11:20:55 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080)) io_setup(0x8, &(0x7f0000000100)=0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140), 0x0, 0x800000000000, 0x0, 0x0, r0}]) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r2, 0x80004517, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000400)) utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x3, 0x4bafc65f}) 2018/06/01 11:20:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1fffff}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:55 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x1000000]}}}}}}}}, 0x0) 2018/06/01 11:20:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000067c0)={0x0, 0x989680}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish-generic)\x00'}, 0x58) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 2896.213372] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='irlan0\x00', 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) 2018/06/01 11:20:55 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:55 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0xb7, 0x0, 0x4e, 0x1}, 0x14) syz_emit_ethernet(0x41, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "dcd50f", 0xb, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, 0x800e], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ':Jw'}}}}}}, &(0x7f0000000340)) 2018/06/01 11:20:55 executing program 6: r0 = socket(0x40000000014, 0x5, 0x0) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x310, 0x9, 0x3, 0x0, 0x7, 0x3, 0x0, 0xa7f, 0x0}, &(0x7f0000000040)=0x20) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x610001, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5, 0x9}, &(0x7f00000000c0)=0x18) 2018/06/01 11:20:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x4000000]}}}}}}}}, 0x0) 2018/06/01 11:20:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r2, 0xfdfdffff}) 2018/06/01 11:20:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x40) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:56 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000300)=0x2, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x80b, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000001c0)={0x4, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00010400000020f9ff000002000008", @ANYRES32=r3, @ANYBLOB="fcff00000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/06/01 11:20:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x2000000]}}}}}}}}, 0x0) [ 2896.508375] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:56 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2896.593808] IPVS: ftp: loaded support on port[0] = 21 [ 2896.602546] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:56 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd256,xts(aes))\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) sendmmsg$alg(r2, &(0x7f00000044c0)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="0d28c55baa63b30b9a47f4e7da37917e671b1354bf44f8ff6f190b6fe3417cfc49a8a22c248c9c8bf149f8395d4539cc04e94b0208ca23a147946d3e219997e538bac5a0ccc14cbf4341b3344e058c80003316bc4e508956c18056eec3d0260bf18a527cfd5199672a4d7e7c80e2c5954e42bf89ea32794246009e9646cf4ab15b4bd5d65e4aa51bc1f345f59e6b6bb546e46aad49b6d0f2c9c39abe7dbf1ce6ca57253dd39b3ffd8c511b21626adff57dd402d892ad3eda83f49ae655925afb9f9ce9ce11c2fa4011945a3fe12f83f00a4b34fb3601d58edd0c2cc28ec86f2f86a79eec60ad", 0xe6}, {&(0x7f0000000080)="2a1f1850947fc8f870d089f8f66a6c1963bc00cc5a1ce2915895a39be6ac8dddbd63f8afbab4ef37d2d0c0b6449389f8371dcb354514", 0x36}, {&(0x7f0000000280)="e5d08de837727de3e488ba6a0e6b754baec06376c7788ca454761e6dde41439a73bccb0fc6d38c1fa36c67003146f19711d1612632bce1a2eb1326c9d5395926c7d6c2dc83cc60755d41f56644a16958859dd7bf47fae7852f30e82ba31559bd7f2a0fbf3b82e286fab60e73ab398286dd748d0b77f1f01f910d75eb3de55aa6c952919bb26b494581c70e1c68c524e7", 0x90}], 0x3, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="5952f38421ad5629cecbf0922352422d2f3bb978b0f3386b49af7c14e4aad5427bc956aa7c17cd90adf4f52233e36a29ba5f506e89a88964cc", 0x39}, {&(0x7f0000001380)="24c97898bc9e124c7d1ee9522c5ac6d603afd507ff3c55905e477790b41ec9f66a385f7e8e9ad7ae3711b8c013b0ff45ceed9f00f05b5956c4566c8b8a72051665b6466cc814accc0b766e6a13bf0b21753051765b92ca5936b2275024559093a9d4dc869e5f12c018d2cd603775c806233e918d613753cce8ff4498729e08b681d3a4122d023398a67ac2d6b4508145faa5b60859ee14762f7fa0a9fc748ea21793c7ac07f72fd2d035e9c2c79b378b13ea39c761560693b1ea7edb9df3f384e73df67d1aee46b2863668cbcf2ccbd824d078851e16caf3a4735655fc66398502829255e24d", 0xe6}, {&(0x7f0000001480)="bf295fa699aa16e319f1d82d5df65f2513206ee067e6f3ef4ebdc1826128af1e1a59c03a401758fe6fa4421377a32db1cc421f670857a3edeaaba42a5ee88a4d42071e19022120b4d9475437b81573478ce72be370fa188e98a3850879775f79cefbf1ae872df25b7d7a289f937b42ec41e44ab3a2a180813f3ca7c343e59dcad336ac988085b1c635460957bd65b2f8b7851c74426f79a4d3f5c76dd46583cda161777a4a869fb9c3c91967e97e6e81787ca513f6ca73cd7e89877b4b6cd10f078d185084a6203921c14341cc8acfbc077ccf73b9d47499d76588b37c5177084e0565b152d16256d464559df7dcb2f50b46577a975a", 0xf6}, {&(0x7f0000001580)="0a6f216d132d1cc7b75a3773bff0905a4b5a5c73fb4848d12975631fd3e92ceeca600c5245c799e3db7b50ed9a6cd74a9ba9e9f7b519e714e73226be4a279c8f104cee7c6dc997b1d379984835d34836103deed15a9aa103fd36408963b19d359983", 0x62}, {&(0x7f0000001600)="b3816b1ec3a3b4bb9165f03ac27c0eafc3d8c8cd027784557b91131724f613e53da6c8bf0a2a37770d687883301544a7ff9875fb114bc760b6497c1bfe95c597f19513ea096f452f2441b5489272f5b7c92dbb48230ded02ed4f9d056f0936e17c964b7af8e7e6b9d201ebe8fed0ffe20e16c507c12edd3ca51439ca0efe48e2a0de4ae88ed5dc07e981db97d868f3e9eacf1e6007939d", 0x97}, {&(0x7f00000016c0)="5a88e4297877839f2a755870ce1c0cca19a0f008c0777b5b28a34b46570333e74e92a8ee1207636a2b1b190612372bbb0b7440d904276ea94b5b4bcd5957ede08ef1be88922704e6fbcb6e4a50fdf5", 0x4f}], 0x7, 0x0, 0x0, 0x4008000}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000017c0)="38bd3b2529cf94ae6f594bb8a392d01ef191612c5dddd9337a94b72671b1798e13a77e3f32831ba185553ff784fe6fd772f7e327c3b1c56dd38f82bc67098a896b57940229913fcfb156622fd440a28f8ae6b8033065c981d7fd556253cd7dad65dc9fd13553b62a3dd04eeb177a6f2f28a68a4314bb742fe0aa1b7f98a8c95dbe828c5f439a895a53832b25a69343c7abe0", 0x92}, 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0x1000}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)="5bf06b8ad2d6aff0248d34ebc6f6403bfe84603719be2a9c8c18fcbe79150b46fac79ccdef144df002c4f5a74a5db5cd2d7d855c81bff836d15ee1e9782e7adb76027b4f6c50f1571b1e3d06ba8e3b73e600eba6a4e5da9ed3988f8a9df4767c01dc96b8ca638203ec67837d8ec8c7bd4b0c5a6d99e5abfb238af51f3182944b15f93dcfc4cc7b1d874e9c9eb8e0fd449ced061f466ac8a85ac1ee8c8b5d7815a982b4361f7d750e8da886ef9dcdd64ccc6499b7e0cc5dead81a8f392854221db4b6fef7ef296f891e5d87b876d3a54539ecf83a2c560bc4a63f7cb1febefe8cc8ab7ec1", 0xe4}, {&(0x7f0000003e00)="222c85b1f60e8db99dd0c452490645a518c56d02de95d887de26570f0e75f7e814a1bdf7851e0532f62c1bb9ebbdd3e0bf24c4a2831790d2201d804c98e7247cf59989c78a375d142fff9e8bda6e81d543067d23eaef2489d1", 0x59}, {&(0x7f0000003e80)="8e31000d4f7f53fbc57a5e7165a3d726004a4d7c9f4c3e02a8e848d30111afc020f7bd71482d6800002419118bd63810dc228bf3305518c50842f86235b4c254669dfc270fc6d189d16c0b5f23aa6aa4d8f5862fc67d2c4c615cd14e1794b84f663882e85e6bfd26fcd88fc6da44bc795cc7c22a58b8580a6c70ec117bd641078fcc0f5a112da6679bbc5ad23b77b3942be66730f9c452d381466a0007b14991df27e2ffa0e627d6ae84cb6bc6e9ea30dc6cdeaa", 0xb4}], 0x8, &(0x7f0000003fc0)=[@iv={0x38, 0x117, 0x2, 0x20, "682d1ae7f0d1e4a1360a89a21eac7d9dabdfcdd37f63eea6ffe56babe36f6021"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x80, 0x4000}, {0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000004040)="c2e84908a905a6f4bd19ce7bfb543ad66b96092f101b6a6a0760fcbf86c5e9b33e0b9ef7c02d62f17e7f7406cf775f8e49fec8928a1c232c8f71cc3793ae3f133d10342158117c9ce5ba80fdbf9e2e1dd2d0ffacaa129f402057ddbab08d551702e13fd9c31ebc204697306bbae439d9ff206d1f2761d7201d984a8968165f898b7bb83b0cdc68c2fc3e95b58676833d56459810159226ad5ca5bf8ee9ffb5d939214e62fd66f4060c50315cbaeddd67878dacd1faab34ac174ca07020ff4bfe4b4e3697fe6e4cc74941e9c53b1029e4db936de5128c5c1f1a8a4b6d1005fbf133bc367e5916d6e68cf6c60cd6d434eff0341aec9d", 0xf5}, {&(0x7f0000004140)="db3402cce8d983560149f4e5e2ff61", 0xf}, {&(0x7f0000004180)="94e5eb7cb11007fa818a94c8cab05ec92042cbc489890dd7a72fe8", 0x1b}, {&(0x7f00000041c0)="56c182307463db545e4dc7da961aac6db81677933c76fa25d5aa55bb65b7b3505efde3505413504f24815f31bd5dcc097c8e71366e82", 0x36}, {&(0x7f0000004200)="1db35d1d715bda1a2be7e3479d7ac7a9d51626aab77071dad16e3c74425caaca2c4adcb02520b76da401245f204133d23b187139", 0x34}], 0x5, &(0x7f00000042c0)=[@iv={0x98, 0x117, 0x2, 0x7e, "25962bfd3fbace98025a756622bb9b08c27bc622ae02864c35699b8e88eb5f2476bad796219e67191187d12b65a1582a71b1d863adfd416f16e0b69bb46f19e7ccb7c46f3dc25401ea6da055ef34a83de5157725f6bc592281d1323b4c038db328048df4918367a90faba2855f0054cee7d32d07841353da8a084adbd30c"}, @iv={0x18, 0x117, 0x2, 0x1, "c8"}, @op={0x18, 0x117, 0x3, 0x1}], 0xc8, 0x4000}, {0x0, 0x0, &(0x7f0000004480)=[{&(0x7f00000043c0)="6600a774bd5b6c076233f2a470fda98bd01e5cbff8df2ead120fbb2231cc2bc93c1992d863fae7f35d847d80da654ea52aec3e5f2d3b90515425994a1943487ac607d1af704b8b04ea7e5f6ff41ef327a06cf58496ee44445d018c9389553248af319f3dc2ecbbe9492c2229ba94da78b8abd491d191952c57d5e2114f55826d6df4c0751b0a50abfaff59fcb6d42a7412ccce3b49e2d3a3dd5e8fdc64374bdb684b091c45bd520801dc83a1f310a73e4b8d", 0xb2}], 0x1, 0x0, 0x0, 0x24000050}], 0x7, 0x20040000) 2018/06/01 11:20:56 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101003, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x563, 0x1, 0x9, 0x3, 0x8, 0x1f800, 0x0, 0x6, 0x5, 0x1}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_data=&(0x7f0000000080)="efb5b9368d64237b3d72a4c2530738a81c9aca86700df74b743b7c4a61bbbe08"}) 2018/06/01 11:20:56 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2c400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x100000001, 0x9, 0x81, 0x1, r2, 0x9}, 0x2c) fcntl$addseals(r1, 0x409, 0x50f958e6e3110961) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) 2018/06/01 11:20:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$TIOCSTI(r2, 0x5412, 0x6) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x2f}, &(0x7f0000000100)=0x0) timer_getoverrun(r3) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f0000001c40)=0xe8) recvmsg(r0, &(0x7f0000003480)={&(0x7f0000001c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000001d00)=""/244, 0xf4}, {&(0x7f0000001e00)=""/234, 0xea}, {&(0x7f0000001f00)=""/181, 0xb5}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/227, 0xe3}, {&(0x7f00000030c0)=""/2, 0x2}, {&(0x7f0000003100)=""/127, 0x7f}, {&(0x7f0000003180)=""/249, 0xf9}, {&(0x7f0000003280)=""/43, 0x2b}], 0x9, &(0x7f0000003380)=""/209, 0xd1, 0x8}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003540)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000003640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003680)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000003780)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003800)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000038c0)={'team0\x00', 0x0}) getsockname(r0, &(0x7f0000003900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003980)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000039c0)={'vcan0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003b80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003e80)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000003f80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004040)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004740)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000004840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000048c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000049c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000006e40)={@multicast1, @rand_addr, 0x0}, &(0x7f0000006e80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006ec0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000006fc0)=0xe8) getpeername(r0, &(0x7f0000007000)=@hci={0x0, 0x0}, &(0x7f0000007080)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000007240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000072c0)={'ip_vti0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000007300)={@rand_addr, @multicast2, 0x0}, &(0x7f0000007340)=0xc) getsockname(r0, &(0x7f0000007380)=@hci={0x0, 0x0}, &(0x7f0000007400)=0x80) recvmmsg(r0, &(0x7f0000009700)=[{{0x0, 0x0, &(0x7f0000007940)=[{&(0x7f0000007440)=""/23, 0x17}, {&(0x7f0000007480)=""/95, 0x5f}, {&(0x7f0000007500)=""/250, 0xfa}, {&(0x7f0000007600)=""/50, 0x32}, {&(0x7f0000007640)=""/64, 0x40}, {&(0x7f0000007680)=""/215, 0xd7}, {&(0x7f0000007780)}, {&(0x7f00000077c0)=""/98, 0x62}, {&(0x7f0000007840)=""/214, 0xd6}], 0x9, &(0x7f0000007a00)=""/4096, 0x1000, 0xa24c}, 0x987}, {{&(0x7f0000008a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000008c80)=[{&(0x7f0000008a80)=""/124, 0x7c}, {&(0x7f0000008b00)=""/203, 0xcb}, {&(0x7f0000008c00)=""/91, 0x5b}], 0x3, &(0x7f0000008cc0)=""/87, 0x57, 0xd54f}, 0x9}, {{&(0x7f0000008d40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000009300)=[{&(0x7f0000008dc0)=""/174, 0xae}, {&(0x7f0000008e80)=""/126, 0x7e}, {&(0x7f0000008f00)=""/136, 0x88}, {&(0x7f0000008fc0)=""/173, 0xad}, {&(0x7f0000009080)=""/17, 0x11}, {&(0x7f00000090c0)=""/162, 0xa2}, {&(0x7f0000009180)=""/248, 0xf8}, {&(0x7f0000009280)=""/118, 0x76}], 0x8, &(0x7f0000009380)=""/25, 0x19, 0x6}, 0x6}, {{&(0x7f00000093c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009680)=[{&(0x7f0000009440)=""/209, 0xd1}, {&(0x7f0000009540)=""/246, 0xf6}, {&(0x7f0000009640)=""/11, 0xb}], 0x3, &(0x7f00000096c0)=""/47, 0x2f, 0x4}, 0x3}], 0x4, 0x0, &(0x7f0000009800)={0x77359400}) accept$packet(0xffffffffffffff9c, &(0x7f00000098c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009900)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009980)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000a340)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000000a300)={&(0x7f00000099c0)=ANY=[@ANYBLOB='\f\t\x00\x00', @ANYRES16=r2, @ANYBLOB="00012dbd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="c000020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400018000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="640202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400090000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r8, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="500002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400050081020100000002003cff08000000ff07f802bd00000008000100", @ANYRES32=r13, @ANYBLOB="7401020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r14, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r18, @ANYBLOB="ff00", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400990e000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r22, @ANYBLOB="3c010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffff000008000600", @ANYRES32=r24, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r26, @ANYBLOB="b40002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004003f000000"], 0x90c}, 0x1, 0x0, 0x0, 0x46410ca25ce25456}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r29 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x200) write$binfmt_aout(r29, &(0x7f0000000700)=ANY=[@ANYBLOB="9a5dd172f265590913c2f8b7bd6573a5e22486066b7729f86222e71f81a4e7c86388e11e0fc7840316d5445b355d50edc32ca6a6fa435f23c3d75e028f2e63251d39ffd0846c55fccb3435e8c5a3dc628001239bd255e7f8384521446c9306a636944974", @ANYBLOB="80cf4a86bf40856af7d241d719636e52f9bbdcc8a01a84e1cfc3fe64c5790644b6a5c898eeee0dae3661ab449d82a55d628b13854da6d265acdcf4b2ec724957d67e803da772047f522b1f686406", @ANYRES64=r29, @ANYRES64=r0, @ANYBLOB="4fe73613b0"], 0xc7) 2018/06/01 11:20:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x22c}, 0x0) 2018/06/01 11:20:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x4000]}}}}}}}}, 0x0) 2018/06/01 11:20:56 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:56 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="28000000030000000000000000000000000000000000000000000c94e141efa5912d000000000000"], 0x28) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) socket(0x0, 0x0, 0x0) 2018/06/01 11:20:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x6000000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x58]}}}}}}}}, 0x0) [ 2896.991080] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:56 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffe00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:56 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_destroy(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/06/01 11:20:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@generic={0x0, 0x0, 0xfffffffffffffffc}) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB='!\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x2]}}}}}}}}, 0x0) 2018/06/01 11:20:56 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3d0, 0x100) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0/file0', [{0x20, '/dev/input/mouse#\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, '/dev/input/mouse#\x00'}], 0xa, "606f128f2ce94a1447c152398e09b797d74209f9a9817a703a7547fffc8284d1dffaf51586d5692b554c9bd866886b2b18f518ded55cb2a7523bc978d5fdb0002f0edafd5fe1dda27b11f086ae1ad45fa9eb0c9dd889673088ae70bf0c222e4761807ca28c8f0b22ceeec9dcf1"}, 0xb7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x9, 0xffffffff}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x101}, &(0x7f00000002c0)=0x8) getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0x0]) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x5ffd69730db3e3b3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)=0x4ea1) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00000003c0)={"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"}) removexattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=@random={'trusted.', 'vboxnet1\x00'}) splice(r0, &(0x7f0000000840), r4, &(0x7f0000000880), 0xfffffffffffff6dd, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000008c0)=""/58) r5 = getuid() r6 = syz_fuseblk_mount(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000940)='./file1\x00', 0xe000, r5, r3, 0x6, 0x2, 0x210400) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000980)='hybla\x00', 0x6) r7 = semget$private(0x0, 0x3, 0x744) semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f00000009c0)) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000a00)=0x1) connect$ipx(r4, &(0x7f0000000a40)={0x4, 0x5, 0x5, "3c26abc96399", 0x100000001}, 0x10) setxattr(&(0x7f0000000a80)='./file0/file0\x00', &(0x7f0000000ac0)=@known='security.selinux\x00', &(0x7f0000000b00)='bdev.trustedeth0selinux\x00', 0x18, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b40)={r2, 0x100000000}, &(0x7f0000000b80)=0x8) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000bc0)) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000000c00)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000c40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000c80)=0x18) fcntl$setpipe(r6, 0x407, 0x0) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000000cc0)=""/113) connect$llc(r0, &(0x7f0000000d40)={0x1a, 0x0, 0x401, 0x100000000, 0x6, 0x39, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$dupfd(r4, 0x406, r4) 2018/06/01 11:20:56 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdef00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'dummy0\x00', &(0x7f00000001c0)=@ethtool_per_queue_op={0x4b, 0xc6, [0x9, 0x2, 0x7fffffff, 0xfeb, 0x7, 0x1000, 0x100000001, 0x1, 0x1, 0x8000, 0x7ff, 0x0, 0x5, 0x7fff, 0x61, 0x7, 0x2, 0x0, 0x0, 0x4, 0x10000, 0x80, 0x0, 0x3, 0xff, 0x2, 0xfffffffffffffff9, 0x8001, 0xd0, 0x1, 0xc4d, 0x1, 0xffffffff7fffffff, 0x28, 0x101, 0x2a, 0x4, 0x8000, 0x1ff, 0x3, 0x8, 0x5, 0x8, 0x4, 0xfffffffffffffe00, 0x7fffffff, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x3, 0x80, 0x3f, 0x81, 0x8001, 0x9, 0x3, 0x2, 0x2f6b7c60, 0x2, 0x3, 0x0, 0xa07, 0x61, 0x0, 0x0, 0x3, 0x9, 0x1, 0x10001, 0x6, 0xfffffffffffffff8, 0x6d13, 0x6, 0xfffffffffffffff9, 0x1, 0x3, 0x9, 0xc9, 0xffff, 0x2, 0x1, 0x4, 0x8, 0x800, 0x0, 0x1, 0x8, 0x0, 0x3, 0x7, 0x9, 0x0, 0x463, 0x5, 0x4, 0x1, 0x81, 0x40, 0x9, 0x8000, 0x1, 0x4, 0x1, 0x91, 0x5076, 0x6, 0xfffffffffffffc01, 0x4, 0x3, 0x0, 0x9, 0x100, 0x3, 0x1, 0xd9, 0x0, 0xa37, 0x7ff, 0x1, 0x10000, 0xf6a, 0xfffffffffffffffe, 0x401, 0xf8f, 0x8, 0x25, 0xab3e, 0xc70b, 0x7280000000, 0x642, 0x5, 0x81, 0x1f, 0x36f, 0x6, 0x81, 0x1000, 0xfffffffffffffc01, 0x1aa, 0x6, 0x10000, 0x9, 0x4, 0x1, 0x9, 0x4, 0x1, 0x400, 0x10000000000000, 0x7, 0xffffffffffffffc0, 0x1000, 0xfff, 0x8, 0x80, 0x0, 0x80000001, 0xfff, 0x6, 0x6, 0xb35f, 0x6, 0x4, 0x5, 0x8, 0x3, 0x0, 0xfffffffffffffff7, 0x6, 0x6e05c64a, 0xfff, 0x7f, 0x4, 0x6, 0x5, 0x1, 0xfffffffffffffffd, 0x48c7, 0x8, 0x112, 0x8, 0xc9, 0x2, 0x10001, 0x93f, 0x20, 0x3, 0x101, 0x9, 0xb7, 0xd88c, 0x1000, 0xfffffffffffffffb, 0x5ef, 0x7, 0xffffffffffff4c19, 0x6, 0x7, 0x3, 0x8, 0x6, 0x7, 0x7, 0xffff, 0x5, 0xd94, 0x40, 0x4000000000000, 0x3f, 0x1, 0x7, 0x1, 0xdd0, 0x81, 0xe002, 0x3, 0xbdb10, 0x10001, 0x10000, 0xb64, 0x8, 0x0, 0x8000000000000000, 0x31c, 0x1f, 0x6, 0x0, 0x400, 0x3, 0x5, 0x4, 0x800, 0x10000, 0xfffffffffffffe00, 0xffffffff, 0x0, 0x81, 0x6, 0x800, 0x401, 0x0, 0x6, 0x8f00, 0x7, 0x0, 0x4, 0xfff, 0x2, 0x3, 0x3f, 0xffff, 0x100, 0x898, 0x1, 0x8000, 0x1f, 0x7, 0x1, 0xfffffffffffffffa, 0x6, 0x2, 0x6, 0x2, 0x5, 0x1ff, 0x0, 0x7, 0x7fffffff, 0x4, 0x8, 0x2, 0x8, 0x6, 0x6, 0x0, 0x16, 0x5, 0x4, 0xa0, 0x10000000000, 0x10001, 0x5, 0x1, 0xfffffffffffffffb, 0x75, 0x88a, 0xfff, 0x9, 0x6, 0x0, 0x4, 0xd416a42, 0x6, 0x2, 0x101, 0x80000000, 0x5, 0x9, 0xff6, 0x6, 0x8, 0x4, 0x2, 0x7, 0x10001, 0x8, 0x2, 0x100, 0x40, 0x5, 0x0, 0x100000000, 0x1f, 0x1, 0x1, 0x8, 0x20, 0x3ff8000000000000, 0x4, 0x7, 0x800, 0x7, 0x6, 0x8, 0x0, 0x0, 0x7, 0x2, 0x8, 0xd88a, 0x7fff, 0x4, 0x3, 0xfffffffffffff42d, 0x0, 0xffffffffcd1a406c, 0xbf, 0x7ed, 0x3, 0x3, 0x2, 0x4, 0x1, 0xffffffff, 0x8001, 0x9, 0x8, 0x3, 0x3, 0x3, 0xffffffffffffff61, 0xfffffffffffffffa, 0x6, 0x2, 0x5, 0x1, 0x73f, 0xffffffff, 0x0, 0x975, 0x8, 0x3846, 0x1ff, 0x9, 0x2, 0x4, 0x8000, 0xfffffffffffffff9, 0x7fffffff, 0x2, 0x20, 0x9, 0x2, 0xffffffff80000001, 0x400, 0x5, 0x5, 0x0, 0x1, 0x400, 0x7, 0x6, 0x0, 0x37, 0x3, 0xfffffffffffeffff, 0xffffffff, 0x943313a, 0x81, 0x1, 0x4, 0x2, 0x5, 0x9, 0x101, 0x1, 0x100, 0x3, 0x5, 0x9, 0x1, 0x8102, 0x0, 0xff, 0x3, 0x4, 0x7b, 0x1, 0x2, 0x7, 0x8, 0xfff, 0x7fffffff, 0x80000000, 0x5, 0x40, 0x6, 0x9, 0x46, 0x2, 0x1a, 0x5, 0x1, 0x80000000, 0x1, 0x7f, 0x80, 0x6, 0x8b, 0x137b6d7a, 0x2289, 0x7, 0x8, 0x9, 0x1, 0x6, 0xff, 0x80000000, 0x8, 0x40, 0x0, 0x7, 0x3f, 0x0, 0x10, 0xa32, 0xb91dda9, 0x4, 0x9, 0x7, 0x0, 0x6, 0x51, 0x2e9, 0x0, 0x0, 0x644, 0x0, 0x2, 0x9, 0x478, 0xf9b, 0x9be5, 0x693f, 0x7fffffff, 0x9, 0x80, 0x5, 0x10000, 0x1, 0x81, 0x400, 0x1, 0x1, 0x400, 0x3, 0x6, 0xbbc1, 0x6, 0x8001, 0x4, 0x8, 0x6, 0x8, 0x6, 0x2, 0x4, 0x200, 0xab70, 0x40, 0x9, 0x7, 0x5a6f, 0x9, 0x8, 0x5, 0x0, 0xffff, 0x1, 0x6, 0x7ff, 0x6, 0xd3b, 0x2001, 0x0, 0x0, 0x1, 0xf7d, 0x100, 0x8, 0x7fffffff, 0x2, 0x4341, 0x80000001, 0xa1, 0x1, 0x7f, 0x200, 0xd62, 0x83a, 0x7, 0x0, 0x7fff, 0x6, 0xffffffff, 0x1531, 0x40000000000, 0x0, 0x400, 0x20, 0x7fffffff, 0x0, 0xfffffffffffffffa, 0x9, 0x6, 0x2, 0x3, 0x5, 0x8, 0xfffffffffffffffb, 0x401, 0xed3, 0x80, 0x9, 0x80000000, 0x9, 0x3, 0x200, 0x7, 0x4, 0x839, 0xc1a6000000000000, 0xda1, 0xfffffffffffff800, 0x7, 0x3, 0x7d, 0x4, 0x9, 0x2, 0x4ae, 0x80000000, 0x2, 0x5b0, 0x8, 0x9, 0x3, 0x7, 0x1ff, 0x7fffffff, 0xffffffffffffff00, 0x1d4c00000000000, 0x8, 0x7, 0x9, 0x1, 0x0, 0x7, 0x4, 0xffff, 0x3, 0x3, 0x8e, 0xfffffffffffffff9, 0x2, 0x4, 0x6, 0x99, 0xd863, 0xa9, 0xebad, 0x9b, 0x9, 0x2, 0xffffffff80000001, 0x1, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x7, 0x1, 0x2, 0x2, 0x2, 0x7, 0x9, 0x3, 0x2c, 0x9, 0x9, 0x0, 0x1, 0x3f, 0x1000, 0x7, 0x2, 0x80000001, 0x2eb, 0x40, 0x45, 0x2, 0x8, 0x8, 0x5, 0x3, 0xffffffff80000001, 0x7a25, 0xd992, 0x2b3, 0x4, 0x1f, 0x1ada, 0x1, 0x1, 0x1d8, 0x8000, 0x3f, 0xeac0, 0x4, 0x8, 0x0, 0x886, 0x0, 0x9, 0x8, 0x6, 0x6, 0x7, 0x2, 0x8, 0xff, 0xff, 0x1f, 0xaf2500000, 0x2, 0x7, 0x8001, 0x8001, 0xffffffffffffffe1, 0x40, 0x7ff, 0xffffffff, 0x200, 0x100000001, 0x7, 0x0, 0x4, 0x145, 0x1, 0x5, 0x100000000, 0x0, 0x31e, 0x9, 0x81, 0x3, 0x7, 0x71, 0xd8, 0x4, 0x1, 0x4, 0x400000000000000, 0x1, 0x7fffffff, 0x85, 0x6, 0x6, 0xffffffff7fffffff, 0xffff, 0x3ff, 0xce36, 0x7, 0x3, 0xfc8, 0x9, 0xfffffffffffff546, 0xd2, 0x7, 0x87, 0x9, 0x2, 0x8, 0x80, 0x10000, 0x3, 0x5, 0x9, 0x3bde, 0x6, 0x6, 0x44, 0x0, 0x100, 0x1, 0x1, 0x400, 0x66f4, 0x0, 0x1, 0x1, 0x7a88, 0x80, 0x1, 0x5, 0x2, 0x40, 0xfffffffffffffff9, 0x22, 0x1, 0xd3f, 0x9, 0x6, 0x1, 0x1, 0x0, 0x80, 0x800, 0x38, 0x9, 0xfff, 0x1, 0x2, 0x10000, 0x800, 0x80000000, 0x2, 0x827, 0xffff, 0x996e, 0x6, 0xbf, 0xde20000, 0x4, 0x0, 0x9, 0x0, 0x401, 0x63c, 0x5, 0x6, 0x7, 0x0, 0x5, 0x7fffffff, 0xffffffff00000001, 0x7, 0xfff, 0xfffffffffffffff7, 0x100, 0x5, 0xfb8, 0x3ff, 0x0, 0x8, 0x3, 0x7, 0x80000000, 0x5b, 0x5000000000000, 0x3, 0x8, 0xfffffffffffffffc, 0x101, 0x4, 0xe5d, 0x8000, 0xff51, 0x5, 0x0, 0x7, 0x0, 0x7fff, 0x5, 0xffffffff, 0x20, 0x3ff, 0x0, 0x8, 0x0, 0xffffffffffffff81, 0x9, 0x3, 0x0, 0x101, 0xfffffffffffffffa, 0x5f54ee97, 0x2, 0x3ff, 0x1, 0x2, 0x2, 0x40, 0x3, 0x3, 0x100000001, 0x0, 0x5, 0x7, 0x7, 0x9, 0x48, 0x7fff, 0x4, 0x8, 0x9, 0x7fff, 0x9, 0x10000, 0xe33d, 0x800, 0x76, 0xfff, 0x8, 0x2, 0x8, 0x10000, 0x1, 0x8000, 0xfff, 0x100000000, 0x7, 0x2, 0x8, 0x10001, 0x6de, 0x344, 0x7, 0x7, 0x1, 0xffff, 0x1f, 0x14, 0x6, 0x9, 0x2, 0x4, 0x3, 0x2fc, 0x0, 0x9, 0x4, 0x1, 0x1, 0xffffffff, 0x1, 0x5, 0x3e, 0x7ff, 0x10000, 0x1, 0x7ec, 0xed, 0x80, 0x3adc, 0x37fff63e, 0x5, 0xfffffffffffffff8, 0x7, 0x7, 0x4, 0x9, 0xff, 0x80000000, 0x8, 0x585, 0x5, 0x2, 0x101, 0x1, 0x0, 0xfffffffffffffff8, 0x800, 0x8, 0x3, 0x2, 0x6, 0x0, 0x599, 0xfffffffffffffffa, 0x5, 0x4, 0x3, 0x1ff, 0x8, 0x2, 0x6b, 0x2a2, 0x7, 0x2, 0x4, 0x400, 0x8, 0x8, 0x0, 0x6, 0x7, 0x20e2, 0x100000000, 0xb42, 0xe7, 0x80000001, 0x2, 0x401, 0xffffffff, 0x4, 0x552, 0x5, 0xffffffff, 0x20000, 0x0, 0xfff, 0x3ff, 0x4, 0xffffffffffffffb0, 0x7, 0x2ea0, 0x6, 0x6, 0x3f2, 0x80000001, 0x28d7, 0x400, 0x80000000, 0x80, 0x1, 0x6, 0x4, 0x10000, 0x1000, 0x1, 0xf15, 0x100000000, 0x2, 0x9, 0x6, 0x1, 0x2, 0x1, 0x6, 0x80000001, 0x8, 0x4, 0x4, 0x7, 0x0, 0x7, 0x20, 0x0, 0x4569, 0x10000, 0x8, 0x4, 0x2, 0x8, 0x1ff, 0x2, 0x8, 0x1ff, 0xfd1, 0x80, 0x7, 0x4, 0xda, 0x9, 0x13, 0x9, 0xfff, 0x7a86, 0x8, 0xc7, 0x632, 0x10000000000000, 0x40, 0x80, 0x9, 0xad1c, 0x95a0, 0x3f, 0x1, 0x6, 0x3, 0x3, 0x6, 0x5, 0x200, 0x7ff, 0x572, 0x8e, 0x9, 0x7, 0x2, 0x3, 0x80, 0x6c1, 0x20, 0x75, 0x1, 0x81, 0x0, 0x0, 0x34, 0x9, 0x1, 0x5, 0x9, 0x4, 0x6, 0x100000000, 0x7, 0x2, 0x7, 0x100000000, 0x9, 0x7, 0x63, 0xff, 0x1000, 0x4, 0xd6cd, 0xa5f3, 0x40, 0x7, 0x1, 0x6, 0x9417, 0x9, 0xa612, 0x9, 0x0, 0x6, 0x10, 0x8001, 0x0, 0x9, 0x6, 0x4604, 0x1, 0xfffffffffffffff7, 0x80, 0x20, 0x2a6, 0x401, 0x8, 0x80000001, 0x10000, 0x1f, 0x3, 0x100, 0x6, 0x3, 0x8, 0xa6, 0x8, 0x4, 0x2, 0x0, 0x81, 0x7, 0x7f, 0x1, 0x6, 0x8, 0x6, 0x41, 0xa1a5, 0x6, 0x6, 0x9, 0x9, 0x8001, 0x5, 0x5, 0x800, 0x3, 0x1, 0xeb8, 0x8, 0x8, 0x2600000000000000, 0x2, 0x5, 0x61e2, 0xe7f7, 0xe5d3, 0x1ff, 0x8000, 0x0, 0x7, 0x2, 0x5, 0x0, 0x4, 0x0, 0x8d9, 0x5, 0x0, 0x1cd1, 0xff, 0x100000000, 0x40, 0x8, 0x60, 0xfffffffffffffff7, 0x8, 0x2, 0x938, 0x1ff, 0x4, 0x3, 0x7, 0x400, 0x1000, 0x3, 0x9, 0x1, 0x3, 0x0, 0x9, 0x17f2, 0x3, 0x3f, 0x0, 0x8000, 0x2, 0x10000, 0xbe7, 0x9, 0x101, 0x2, 0x1fd3, 0x8, 0x5f, 0xe74, 0x48, 0x87, 0x800, 0x6, 0x9, 0x7, 0x8, 0xab, 0x3, 0x200, 0x100000000, 0x52f52795, 0x19, 0x7, 0x0, 0x2, 0x6, 0x6d15736e, 0x3, 0x7, 0x93d0, 0xffffffff, 0x8, 0x40400, 0x100000000, 0x1f, 0x3, 0x4, 0x7ff, 0xac, 0x3, 0x92a, 0x7, 0x74, 0x0, 0x9, 0x79, 0x8, 0x90, 0x100, 0x6, 0x1, 0x5de, 0x4, 0x6, 0xa8, 0x480000000, 0x1ff, 0xe6, 0x6, 0x2, 0xfffffffffffffbff, 0xfffffffffffffff7, 0x2, 0x200, 0xfffffffffffffffc, 0x400000000000, 0xffffffffffffff1b, 0x200, 0x3, 0x3f, 0x1, 0x1c85, 0x3, 0x5, 0xffffffffffffff11, 0x8, 0x6, 0x1, 0x100, 0x9, 0x4, 0x7ff, 0x4, 0x7, 0x0, 0xfffffffffffff347, 0x8, 0x4ff00000, 0x5, 0x8, 0x9, 0x100, 0x400, 0x1, 0x5, 0x1000, 0xffffffffffff8001, 0xab1, 0xe8, 0x6, 0x401, 0x2bf, 0x9, 0xfffffffffffffff8, 0x200, 0x1f0, 0x9, 0x2a6, 0x812, 0x1, 0x5f, 0x42ee, 0x80000000, 0x10000, 0x40, 0xffffffffffff8001, 0xafa, 0x7, 0x4, 0x101, 0x1, 0x5, 0x7d699cd0, 0x77f, 0x7fff, 0xfffffffffffffff9, 0x0, 0xfa, 0x4040000, 0x421, 0x10000, 0x100000000000000, 0x10001, 0x7fff, 0x39, 0x4, 0xa3b0, 0xed, 0x25, 0xc4c, 0x2, 0x5, 0xffffffffffffff80, 0x200, 0x2, 0x5, 0x0, 0x0, 0x3, 0x856, 0x80000, 0xbc, 0x80, 0x4, 0x4, 0x3, 0x0, 0x4, 0x67, 0x2, 0x8001, 0x5a4, 0xfffffffffffffff9, 0x6, 0x8, 0x30, 0x4, 0x5, 0x20, 0x8, 0xffffffff7fffffff, 0x5, 0x200, 0xfffffffffffff001, 0x5696, 0x4, 0x6, 0x7fffffff, 0x80000001, 0x4, 0x2, 0x1a7e9bb, 0x6, 0x0, 0x2, 0x5, 0x9, 0xba76, 0x2, 0x3, 0x2, 0x8, 0x7, 0x2, 0x0, 0xfa2, 0x8, 0x4, 0x6, 0x5b73d211, 0x9523, 0x10001, 0x0, 0x3e91, 0x200, 0x1326, 0x1000, 0x7f, 0x2, 0x0, 0x40, 0x400, 0x7ce, 0x6, 0x2, 0x9, 0xffffffffffffffff, 0x6, 0x9, 0x7, 0x3, 0x8, 0x3, 0x5, 0x2, 0x2, 0x0, 0x5, 0x20, 0x1000, 0x200, 0x7ff, 0x2, 0x3, 0x95d9, 0x200, 0xfffffffffffffffb, 0x0, 0x2, 0x8001, 0xfffffffffffffbff, 0x3c7, 0x1ff, 0x10000, 0x0, 0x1ff, 0x119514c9, 0x9, 0xa2a, 0x3f, 0x3ff, 0x9, 0x80000000, 0x0, 0x10001, 0x67, 0x800, 0x0, 0x80, 0x5, 0x4, 0x825a, 0x2, 0x8, 0x101, 0xfff, 0x76f, 0x9, 0x0, 0x7fff, 0x6, 0x0, 0x4, 0x5, 0x5, 0x1f, 0x14, 0x10000, 0x7fff, 0x400, 0x4d7, 0x800, 0x2, 0x800, 0x0, 0x716e5a04, 0x7fffffff, 0x8, 0x800, 0xfffffffffffffff7, 0x5, 0x1000, 0x2000000000000, 0x100, 0x7, 0xe981, 0x7f, 0x0, 0x8, 0x8, 0x1, 0x6c234250, 0xffffffffffffdee0, 0x8000, 0x0, 0x4, 0x6, 0x1, 0x3, 0x7, 0x4, 0x3, 0x5, 0x60, 0x2, 0x100000000, 0x81, 0x5, 0x0, 0x0, 0x1, 0x3, 0x4, 0x10000, 0x8, 0x1000, 0x1, 0x8, 0x7fff, 0x5, 0x800, 0x2, 0xca95, 0xdc, 0x20, 0x100, 0xff, 0x7c1, 0x7, 0x2, 0x2, 0x100, 0x0, 0xc7, 0x7, 0x8, 0x3, 0xea, 0xffffffffffffffff, 0x80, 0x1f, 0x6e6f, 0x7d, 0x6, 0xad9, 0x8, 0xfffffffffffffffa, 0xc, 0x80, 0x0, 0xf95e, 0x650, 0x2, 0x1, 0x6, 0x4, 0x4, 0xef1, 0x3, 0x82, 0x400, 0x7c5, 0xcd5, 0x47d, 0x5, 0x100000000, 0x722, 0xfff, 0x100000001, 0x3, 0xff, 0x0, 0x8, 0x5, 0x8, 0x7, 0x5, 0x9, 0x1, 0x5, 0x9, 0xffff, 0x1, 0xfffffffeffffffff, 0xb2, 0x76, 0x4, 0x7a, 0x8, 0x1ff, 0x201, 0x10000, 0x8, 0x84b3, 0x94d, 0x539, 0x2, 0x9, 0x101, 0x7ff, 0xfffffffffffffff9, 0x5, 0xc4a, 0x7f, 0x200, 0x1, 0x6, 0xf1, 0xfffffffffffffbff, 0x200, 0x8, 0xfffffffffffffffe, 0xb81, 0x8, 0xffff, 0x508, 0xa3, 0xffffffff, 0x4, 0x5, 0x200, 0x5, 0x9, 0x9f, 0xc7, 0x5, 0xf80000000, 0x7fff, 0x0, 0xa3, 0x2, 0x6, 0x41d7, 0x7, 0x1, 0x2, 0x200, 0x80000001, 0x6, 0x800, 0x2, 0x0, 0xffffffff, 0xfffffffffffffff7, 0x4, 0x5, 0x9, 0x0, 0x6, 0x1ff, 0xbed, 0xa3, 0x1000, 0x5, 0x80000001, 0x80, 0x5, 0xc0c, 0x8, 0x2, 0x81, 0x7, 0x1, 0x100, 0x11e, 0x1000, 0x401, 0x8000000000000000, 0x1f, 0x4, 0x80, 0x9, 0x10001, 0xbcf, 0x957, 0x8, 0x80, 0x3, 0x0, 0x8, 0x2000000000, 0x9, 0x6, 0x7, 0xe36, 0x100000000, 0x7, 0xfff, 0x7, 0x3, 0x401, 0x36, 0x5aa, 0x1000, 0x7, 0x0, 0x0, 0xfe63, 0x4, 0xec0d, 0x1000, 0x10001, 0x8, 0x101, 0x10000, 0xfffffffffffffffd, 0xa512, 0x3, 0x2, 0x0, 0x0, 0x2, 0x100, 0x8, 0x3, 0xe62, 0x99af, 0x200, 0x800, 0x8, 0xee8d, 0x4, 0x3ff, 0x7fff, 0x20, 0x7, 0x80000001, 0xffffffffffffffc0, 0x3ff, 0x2, 0x5, 0xa296, 0x7fff, 0x4, 0x10001, 0x9, 0x7, 0x0, 0x49, 0xca6f, 0x1cd, 0x7, 0x2, 0x8, 0x3066bf90, 0x8, 0x1, 0x5, 0x8, 0x3, 0x81, 0x10001, 0x4, 0xfffffffffffffffb, 0x10001, 0xfffffffffffffff0, 0x100000001, 0x1, 0x0, 0x4, 0x0, 0x7fff, 0x7ff, 0x401, 0x9, 0xffffffffffff7b1e, 0x0, 0x9, 0x1, 0x200, 0x7fffffff, 0x9, 0x100, 0x0, 0x80, 0x7f, 0x100, 0xb3d, 0x6, 0x7, 0x63, 0xd36, 0xfffffffffffffe01, 0x1, 0x5000000000, 0xc02, 0x0, 0x0, 0x8, 0x7ff, 0x1, 0x7, 0x200, 0x9, 0xf3, 0x1, 0x23f0, 0xfff, 0x4, 0x100, 0x8000, 0x12d, 0xfffffffffffffffb, 0x444d, 0x6, 0x0, 0x0, 0x1, 0xffffffff, 0x0, 0x6, 0x0, 0xdec2, 0x400, 0x51, 0x7, 0x6, 0x3f, 0x2, 0xa4, 0x80, 0x4, 0xed89, 0x0, 0xfff, 0x8, 0xfffffffffffffffa, 0x3, 0xef4, 0x3ff, 0x7e700000, 0x5, 0x0, 0x7, 0x100000000, 0x401, 0xc, 0x3, 0x7fff, 0x9, 0xffffffffffffff01, 0x3, 0x9, 0x7, 0x3a1ec00, 0x9, 0x0, 0x3, 0xfffffffffa10dc14, 0x7bb, 0x100, 0x72, 0x81, 0x7f, 0x7, 0x47b4, 0x3, 0x0, 0x7, 0x3, 0x7ff, 0x0, 0x80000000, 0x0, 0x3, 0x5, 0x7d, 0x6, 0x20, 0xaf, 0x1, 0x9, 0xffff, 0x9, 0x9, 0x100, 0x3, 0x2, 0x5, 0x9, 0x8, 0x1000, 0x4d8, 0x3, 0x1, 0x8, 0x80000001, 0x5, 0x8, 0x4, 0xfff, 0x1000, 0x133, 0x9, 0x4, 0x8588, 0x2, 0xde3d, 0x8, 0x8, 0xf65b, 0x7f, 0xa4ff, 0x211c25fc, 0x5, 0x4, 0x7ff, 0x20, 0x100000001, 0x1, 0x7, 0x8000, 0x1, 0x7, 0x3ff, 0xfffffffffffffffc, 0x1f, 0x6dd64703, 0x8, 0x4, 0x3, 0x800, 0x110, 0x1, 0x0, 0x10000, 0x8, 0x0, 0xa1, 0x3, 0x9, 0x9, 0x6, 0x773, 0x20b, 0x6, 0xce2a, 0x1, 0xfffffffffffffffb, 0x100000001, 0x800, 0xfff, 0x4, 0x0, 0x3, 0x4, 0x1f2a, 0x100000001, 0x8, 0xffffffffffffffff, 0xdb, 0x9, 0x2, 0x7, 0x7f0, 0x1, 0xfffffffffffffffd, 0x2, 0x8bb6, 0x5, 0x80000000, 0x1, 0x7, 0xff, 0x1000, 0x8, 0x1, 0x1, 0x1, 0x4, 0x1, 0x7, 0x7, 0x37d4c605, 0x8, 0x7f, 0x7, 0x3, 0x6, 0x100, 0x4, 0x5, 0x78, 0x5, 0xfff, 0x4, 0x6, 0x8, 0x1, 0x80, 0x101, 0x5, 0x800, 0x7fffffff, 0xbba, 0x3, 0x0, 0x200, 0x63, 0x1, 0x80000001, 0xa094c16, 0x7, 0x4, 0x8, 0x26bb1ac4, 0xfffffffffffffd5d, 0x200, 0x0, 0x81, 0x9, 0x100, 0x4, 0x8, 0xffffffff, 0x7f, 0x1, 0x7, 0x6, 0x2, 0x7, 0x1000, 0x296c, 0x6, 0x2, 0x9, 0x8000, 0xffffffff80000001, 0x8, 0x3, 0x0, 0x440ee1b6, 0xfffffffe, 0x7, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x20, 0x1, 0xc397, 0x7fffffff, 0x8, 0x5, 0x3, 0x64, 0x3, 0x100000001, 0x9, 0x7, 0xfff, 0x0, 0x4, 0x4, 0xfff, 0x3, 0x7ff, 0x7f, 0xad6, 0x8001, 0x1daa, 0x80, 0x0, 0x400, 0x3, 0x0, 0x4, 0xd501, 0x2, 0x8, 0x1, 0xfffffffffffff800, 0x4, 0x1f49, 0x8001, 0x7, 0x2, 0x8000, 0x5, 0xe70, 0x96c6, 0x8, 0x2, 0x10001, 0xe53, 0x2, 0x18b, 0x5, 0x5, 0xd06c, 0x4, 0x5, 0xffffffffffff1add, 0x5, 0x800, 0x9, 0x6, 0x589e, 0x2, 0xffffffffffff8000, 0x3, 0xff, 0x9, 0x5, 0x2, 0x0, 0x0, 0x0, 0x80, 0x20, 0x0, 0x6, 0x3, 0x5, 0x3, 0x6, 0x4, 0x2, 0x7, 0x8, 0x101, 0x7fffffff, 0x0, 0x299, 0x0, 0xb5, 0x4, 0x1, 0x6, 0x80, 0x2, 0x7, 0x0, 0x81, 0x5e9e, 0x8001, 0x9, 0x5, 0x2, 0xbc, 0x7, 0xfffffffffffffff9, 0x7, 0x3f0, 0x1d, 0x1, 0x8, 0x3c1, 0x9, 0xff, 0xfff, 0x80000000, 0xfffffffffffffff8, 0xfff, 0x101, 0x8, 0x800, 0xcea, 0x2, 0x3, 0x8, 0x21c3, 0x7fffffff, 0x9, 0xfffffffeffffffff, 0x2, 0x7, 0x4, 0x2, 0x2, 0x20, 0x5aba, 0x8, 0x200, 0x3, 0xff, 0x1f, 0x80000001, 0x80000001, 0x929, 0x8, 0xd2, 0x3000000000000000, 0x7, 0xffff, 0xe4, 0x0, 0x4, 0xbc35, 0x1, 0x5, 0x7, 0x78, 0x200, 0x7, 0xf7e, 0x8000, 0x0, 0x3, 0x1ff, 0xfff, 0x6, 0xffffffff80000000, 0xff, 0x6, 0x6c0d, 0x7, 0x80000001, 0xfffffffffffffffd, 0x8, 0x8, 0x0, 0x9, 0x0, 0x7f, 0x3, 0x7d8, 0x33, 0x8, 0x9, 0xffffffffdcfe7c2b, 0x9, 0x1, 0x4, 0xffffffffffffffff, 0x9, 0x20, 0x4, 0x186, 0x1, 0x0, 0x4, 0x9, 0xf, 0x3ff, 0x2, 0xffff, 0x1f, 0xb683, 0x100, 0xc00, 0x3, 0x80, 0x20af, 0xfff, 0x1, 0x100000000, 0xec5, 0x5, 0x81, 0x814a, 0x8000, 0x0, 0xc8, 0x2, 0x3, 0xe4c6, 0x3, 0x1550, 0x27d5, 0x5, 0x4, 0x1, 0x6, 0x80000000, 0x1, 0x8, 0x7f, 0x9, 0x891, 0xdea, 0xfffffffffffffff8, 0x20, 0x7f, 0xf20, 0x5, 0xdb, 0x756, 0x3, 0x0, 0x0, 0x9, 0x1, 0x80000000, 0x3, 0x10000, 0x94, 0x43, 0xffffffff, 0xd606, 0x3, 0xfffffffffffffe01, 0xffff, 0x2, 0x9, 0x4, 0xe79, 0x6, 0x8, 0xfffffffffffffff7, 0x4, 0x8, 0x2, 0x3ff, 0x1, 0xe2, 0x2, 0x1, 0x5347, 0x7, 0x0, 0x0, 0x627, 0x81, 0x401, 0x81, 0x20, 0xff, 0x380000000, 0x25a, 0x6, 0x4, 0x140, 0x32ff, 0x7fff, 0x52b6, 0x3, 0xeed, 0x1, 0x9, 0x2, 0x8, 0x5, 0x8, 0xffff00000, 0xff, 0x4, 0x9d7, 0x800, 0x400, 0x1f, 0x2, 0x8, 0x5, 0x8000, 0xfc3, 0x0, 0x3ff, 0x0, 0x1, 0x6, 0x2, 0x4, 0x20, 0x1000, 0x0, 0x1, 0x8, 0x9, 0xffffffff, 0xfc00000000000000, 0x8, 0x3, 0x5, 0x2, 0xffff, 0x9b0, 0x3, 0x7f, 0x6, 0x3, 0x3f, 0x9, 0x7, 0x15, 0x8, 0x1, 0x5, 0xc5e, 0x1, 0x8, 0x1, 0x1, 0x7f, 0x6, 0x401, 0x40, 0x40, 0x8, 0xf8c, 0x5, 0x0, 0x8, 0x7f, 0x0, 0x7, 0x2, 0x1000, 0x800, 0xffff, 0x0, 0x101, 0x14e, 0x5, 0x80000001, 0x4, 0x100000001, 0x100, 0x6, 0xf87, 0xffffffff, 0x7, 0x5, 0x9, 0x9, 0x1, 0x3, 0x19f, 0x2a, 0x81, 0x2, 0x1000, 0x8, 0xfffffffffffffffd, 0x6, 0xfffffffffffffffa, 0x1, 0x71c, 0x1f, 0x100000000, 0x1f, 0x7f, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffd, 0xe34a, 0xc1a, 0x4, 0xffffffffb0391767, 0x7, 0x0, 0x1, 0x6, 0x6, 0x7, 0x1, 0x9, 0x7, 0xfffffffffffff000, 0x1ff, 0x3, 0x81, 0x7, 0x3f, 0x2, 0x489880, 0x0, 0x1f, 0x1f, 0x6, 0x0, 0xffffffff00000000, 0x4, 0x7, 0x0, 0x5, 0x6, 0x3, 0x6, 0x5, 0x3ff, 0x1000000000, 0x6, 0x40, 0x6, 0x7fffffff, 0x3, 0x6, 0x2, 0x4, 0x100000000, 0x13, 0xfffffffffffff57b, 0x8, 0x10000, 0x7, 0x5, 0x6, 0x5, 0x101, 0x9, 0x1b, 0x100, 0x7, 0x5, 0x80, 0x7fffffff, 0x8, 0x7, 0xff, 0x800, 0x7f, 0x9, 0x401, 0x800, 0x8001, 0x7, 0x80, 0x1, 0x1, 0x1, 0xfff, 0x7, 0xfffffffffffffffa, 0x8000, 0x8, 0x8, 0x10972c18, 0x2, 0x0, 0x8, 0xfff, 0xfff, 0x800, 0x4, 0x8, 0x100000001, 0x0, 0x231, 0xfff, 0x1, 0x10000, 0xfff, 0x847, 0xb7d1, 0x3, 0xffffffffb46c20bc, 0xfffffffffffffffa, 0x3ff, 0x1000000000000, 0x463a20d2, 0xffffffffffffffff, 0xfff, 0x5, 0x7f, 0x3, 0x1, 0x1000, 0x7, 0x7, 0xff80000000000000, 0x1f, 0x80000001, 0xfffffffffffffff7, 0x3, 0xccdd, 0xff, 0x6, 0x8, 0x9, 0xfff, 0x4, 0xc9d, 0x7fffffff, 0x470, 0xfffffffffffffffa, 0x3f, 0x1, 0xff, 0x457, 0x5, 0x7fffffff, 0x9, 0xffffffffffff112f, 0x401, 0x647, 0xcf, 0xfe, 0x7, 0x8001, 0x3, 0x1, 0x1, 0x20, 0x4efa, 0xfffffffffffffff9, 0x0, 0xffffffff, 0x8, 0x1c, 0x1, 0x9, 0x0, 0x2, 0x2, 0x3f, 0x0, 0x10000, 0x40, 0x10000, 0x8, 0x1ff, 0x4, 0x4, 0x2, 0x106, 0x2, 0xfffffffffffffff8, 0x20, 0x4, 0x9, 0x8bcf, 0x3, 0x3ff, 0x4, 0xffffffffffffff80, 0xa5c, 0x8, 0x800, 0x3, 0x3, 0xfffffffffffffffa, 0x8, 0x8, 0x5, 0x938, 0x3, 0x1, 0xa8e, 0x0, 0xfff, 0x11, 0x9, 0x10000, 0x2, 0xffffffffffff3725, 0x7e, 0x6, 0x80, 0x1, 0x0, 0x7ff, 0x1, 0x1, 0x3, 0x40, 0x6, 0x1, 0x6, 0x5, 0xffffffffffffffc1, 0x3, 0x4, 0x80000001, 0x5, 0xc2, 0x8000, 0xa2, 0xffff, 0x3, 0x2, 0x8001, 0x800, 0x8, 0x3f, 0x0, 0x2, 0x7, 0x3f, 0x900000, 0xff, 0xff, 0x8, 0xffffffff, 0x1, 0x0, 0xfffffffffffffc01, 0x61f, 0x0, 0x6, 0x7, 0x9, 0xffff, 0x92, 0x3, 0x8, 0x5, 0x1, 0xff, 0x1, 0xffff, 0x226a, 0xfffffffffffffffa, 0x80000001, 0x9, 0x100000000, 0x5, 0xd10, 0x5, 0x800, 0x0, 0x91d, 0x4, 0x8080000000000, 0x3ff, 0x7ff, 0x0, 0x7fffffff, 0x3, 0x9, 0x3, 0x6, 0x5, 0x10000, 0x8000, 0x51c68000000, 0x5, 0x80000001, 0xde, 0x59, 0x4, 0x800, 0xffffffff, 0x8, 0x8, 0x20080, 0x8, 0x6, 0x8, 0x8, 0x3, 0x10000, 0x3ff, 0x7ff, 0x6, 0x4, 0x80, 0x1, 0x812, 0xd5, 0x81, 0xfffffffffffffff7, 0x8a, 0x80, 0x9f36, 0x72dd, 0x5, 0x0, 0x5, 0x8, 0xc10, 0xfffffffffffffffb, 0x85b9, 0x9, 0xd0, 0x7, 0x3, 0xffffffffffffffff, 0xb785, 0x32f, 0x2f, 0x7fff, 0xa8cf, 0x20, 0xd76a, 0x32f7, 0x8001, 0xfff, 0x6, 0x2, 0xffffffff, 0xffffffffffffff80, 0x14, 0xcdd, 0x9, 0x1, 0x80dc, 0x8, 0x3, 0xfffffffffffffffe, 0xfffffffffffffff8, 0xb75b, 0xc035, 0x7, 0x6, 0x0, 0x3, 0x7fffffff, 0xffff, 0x7ff0000000000000, 0xffffffff, 0x2, 0x1, 0xfffffffffffffffc, 0x10000, 0x100000001, 0x0, 0x10000, 0x9, 0xe54, 0x0, 0x100000000, 0x6, 0x100, 0x8, 0xb11, 0x44922c90, 0x600000000, 0x80000000, 0x1, 0x10001, 0xa8, 0x7fffffff, 0x400000000, 0x6, 0xffffffff, 0x7, 0x9c0a, 0xfffffffffffffff7, 0x80000001, 0x1, 0x8, 0xfffffffffffffffe, 0x6, 0x0, 0xffff, 0x9, 0x7, 0xffffffffffffffff, 0x3ff, 0x40, 0x200, 0x1, 0x7, 0x0, 0x6d9, 0x1, 0x41e2005c, 0x3, 0x3, 0x4, 0x100000001, 0x1, 0x101, 0x5b17, 0xff, 0xbfd, 0x5, 0x5, 0x4, 0x20, 0x1, 0x6, 0x53, 0x4, 0x49, 0xfb, 0x969, 0x8000, 0x0, 0xcb5, 0x30, 0xe6c2, 0x100000000, 0x7, 0x6, 0x1, 0xee2, 0x40, 0x8000, 0x80, 0x2be, 0x100000000, 0x3, 0x7, 0x100, 0xaa, 0x9, 0x7fffffff, 0x3ff, 0x20, 0x0, 0x6, 0x6, 0xfffffffffffffffe, 0x6, 0x8001, 0x100000000, 0x0, 0x605, 0x1, 0xfffffffffffffffb, 0x0, 0x8, 0x80000001, 0x6, 0x9, 0x32ab056d, 0x9, 0x1, 0x10001, 0x9, 0x7, 0x8, 0x101, 0x200, 0xdd, 0x7f9, 0xfffffffffffffffc, 0x9, 0x5, 0x6, 0xffffffffffffffe0, 0x3ff, 0x100000000, 0x20000000000000, 0x2, 0x1, 0x9, 0x7, 0x7, 0x0, 0x40, 0x20, 0x7f, 0x80000000, 0x708f, 0x7, 0x3, 0x6, 0x0, 0x100, 0x4e, 0x1d, 0x80, 0x5, 0x20, 0xffffffff, 0x101, 0x7ff, 0x8, 0x4, 0x4, 0x80, 0x7fffffff, 0x6, 0x6, 0x6, 0x6, 0x0, 0x4b, 0x80000001, 0x1000, 0x9, 0x418, 0x5, 0x80, 0x5, 0x3ff, 0x0, 0x37fc10bc, 0x0, 0xffffffffffffff6e, 0x9, 0x0, 0xfffffffffffffff9, 0x0, 0x42, 0xffffffff, 0x4, 0x10001, 0x6, 0x3, 0x9, 0x3f, 0x4, 0x4, 0x9, 0x4, 0x41f, 0x6, 0x932, 0xe000000000000000, 0x1, 0x0, 0x1a5, 0x2, 0x0, 0xcce, 0x7, 0x6, 0x3, 0xb5a, 0xba9, 0xffffffffffff0000, 0x2, 0x80000000, 0x108, 0x1, 0x101, 0x8, 0x401, 0x2, 0xc, 0x0, 0x3, 0xfffffffffffffff7, 0x9, 0x9, 0x9, 0x81, 0x4ab1, 0x7, 0x200, 0x8, 0xfff, 0x10000, 0x2, 0x74, 0x7fffffff, 0x7ff, 0x4, 0x3, 0x4, 0xb3, 0x6d, 0x1000, 0x0, 0xff, 0x4, 0x8, 0x5, 0x10000, 0x8, 0x3ff, 0x288480000000000, 0x401, 0x14, 0x1f, 0x3f, 0x800, 0x5, 0x0, 0x7, 0xffffffffffffffdb, 0x1, 0x1, 0xdc6, 0x0, 0x0, 0x4, 0x7fd1, 0x5, 0x8, 0x2, 0x8000, 0x7fff, 0x4d, 0x9, 0x100000001, 0x6, 0x0, 0x6, 0x0, 0x43, 0x6, 0xffff, 0x55bd, 0x1, 0x0, 0x81, 0x0, 0x3, 0x4, 0x81, 0x1, 0x4f, 0x8a4, 0x4, 0x100000000, 0xe24c, 0x9, 0x7fffffff, 0x2, 0x9, 0xfffffffffffffffe, 0x101, 0xf006, 0x1400000000000000, 0x1, 0x5b4, 0x8, 0x5, 0xfd, 0x7ff, 0x3f, 0x8000, 0x1, 0x8, 0x66, 0x100000000, 0x44, 0x5, 0x1ff, 0x8, 0x9, 0xf1, 0x1, 0x10001, 0x2, 0x5, 0x5, 0x60000000000000, 0x93c, 0x4, 0xfffffffffffffffa, 0x6, 0x80000000, 0x20, 0x4993, 0x2, 0x209, 0x1d6, 0x0, 0x100000001, 0x1afe9096, 0x6, 0x9, 0xabd8, 0x1, 0x7, 0xdd6, 0x401, 0x7, 0x7fff, 0x0, 0xd31b, 0x4, 0x2, 0x9, 0x5, 0x3, 0xfffffffffffffffa, 0xffffffff, 0x10001, 0xffff, 0x6, 0xfffffffffffffc00, 0x5, 0x8, 0xad4d, 0x5, 0xa8e, 0x178, 0x8080000000000000, 0x101, 0x0, 0x1000, 0x200, 0x400, 0x80, 0x2, 0x800, 0xc0, 0x5, 0x8, 0x7fff, 0x100, 0x10000, 0x5, 0x0, 0x7, 0x7, 0x3f, 0x2, 0xfffffffffffff000, 0x6, 0x80000001, 0x8, 0x4, 0x3, 0x1, 0x7f, 0x3, 0x3, 0x1, 0xff, 0x2, 0x3ff, 0x6, 0x58, 0x4, 0x4, 0x80000000, 0xfff, 0x7ff, 0x2, 0x8001, 0xf8b7, 0x9, 0x1, 0xfffffffffffffeff, 0x1, 0x2, 0x2, 0x8, 0x9, 0x1, 0x8, 0x8, 0x4, 0x830, 0x9, 0x7ff, 0x0, 0xef, 0x1, 0x2, 0x3, 0x401, 0x2, 0x80, 0x100000000, 0x4, 0x0, 0x1, 0x3, 0x45d1eeaa, 0x1, 0x2, 0x0, 0x5, 0xffffffffffffee18, 0x3, 0x100000001, 0x7, 0x26c5, 0x3, 0x9, 0x100000000, 0x9, 0x401, 0x800, 0x0, 0x4, 0x8, 0x4, 0x9, 0x1d5, 0x0, 0xff, 0x9, 0x7, 0x8, 0x5, 0x800, 0x7f3, 0x1, 0x1, 0x3, 0xd80, 0x4, 0x5, 0x81, 0x8000, 0x7f, 0x63, 0x3, 0x4, 0x3f, 0x1000, 0xfffffffffffffffb, 0x6, 0x8, 0x0, 0xb2f1, 0x7, 0x3, 0x10001, 0x872, 0x58b75d9b, 0x6, 0x1f, 0x80000001, 0x800, 0x100000000, 0x2, 0x100000000, 0xcb6, 0x4, 0x0, 0x7f, 0x7, 0x40, 0x2, 0x7f, 0x3, 0x3, 0x7ff, 0x7ff, 0x1f, 0xda, 0x8000, 0x3, 0x3, 0x20, 0x3, 0x8001, 0x7, 0xce2c, 0x6, 0x9, 0xffffffff00000000, 0x8, 0x7, 0x7fff, 0x80000000, 0xfffffffffffffbff, 0x3, 0x6cce, 0x401, 0x4, 0x7ff, 0x4, 0x7f, 0x9, 0x8001, 0x8, 0x9, 0xa0000, 0xfffffffffffffffd, 0x5, 0x8001, 0x9, 0x5, 0x0, 0xffffffffffffffff, 0x8, 0x9, 0x7c41f567, 0x3, 0x1, 0x4, 0x401, 0x6, 0x7, 0x2f6d, 0x7, 0x101, 0x2c53, 0xfff, 0x2, 0x0, 0x0, 0x5f9, 0x3, 0x6, 0x80000000000000, 0x8, 0x1000, 0x7, 0x0, 0x1, 0x3, 0x8, 0x1, 0x7, 0x4101, 0x6, 0x9, 0xbf, 0x9, 0x26450821, 0x9, 0x40, 0x2, 0x6f7c906f, 0xc5c, 0x8000, 0x5, 0x7, 0x7fff, 0x32, 0x3f, 0x0, 0x1, 0x5, 0x1ff, 0x3, 0x6bb4e806, 0x6, 0x80, 0x858, 0x2, 0x0, 0x0, 0x3, 0x10001, 0x7, 0x2, 0x40, 0x7fff, 0xdbc0, 0x6, 0x7, 0x1, 0x27d4, 0xfffffffffffff191, 0x8000, 0x20, 0x7, 0x9, 0xfc00000000000000, 0x100, 0x3, 0x3, 0x18, 0x4, 0x10001, 0x9ae4, 0x100000001, 0x0, 0x10001, 0x7f, 0x100000000, 0x899, 0x2, 0xd95, 0x7, 0x8, 0x9, 0xfffffffffffffff8, 0xffff, 0x7f, 0x1, 0x401, 0xfff, 0xfd08, 0x7, 0xcfce, 0xfb, 0x195, 0x8000, 0x1, 0x8, 0x10000, 0x10001, 0x3, 0x7, 0x8, 0x1, 0xffffffffffffb47b, 0x2, 0x401, 0xffffffffffffffe0, 0x3ff, 0x100000000, 0x7fff, 0x4, 0x4a0d, 0x5, 0x5, 0x8, 0xb22, 0x5, 0x140, 0x4, 0x4519c6c7, 0x100000001, 0x7, 0x1, 0x5, 0xbc33, 0x3, 0x1ff, 0x4, 0x6, 0xffff, 0x7ff, 0x7, 0x400, 0x1d, 0x100000000, 0x5, 0x75c, 0xebe, 0xc5b, 0x10000, 0x80000001, 0x1000, 0xd7df, 0x43, 0x400, 0x8001, 0x4b42, 0x58, 0x40, 0x95, 0x2, 0xfff, 0x0, 0x9, 0x4, 0x6, 0x6, 0x3, 0x2, 0x100000001, 0x5, 0x3ff, 0x8, 0x0, 0x0, 0x9, 0x10001, 0x0, 0x5, 0x4, 0x4, 0x40, 0xffff, 0x5, 0x3, 0x9, 0x3, 0x7ff, 0x800, 0x1000000000, 0x6dc, 0x6000, 0x101, 0x6, 0x1, 0x7ff, 0xcc5, 0xe5, 0x8, 0x7, 0x0, 0x7a3c, 0x2, 0x8, 0xd805, 0xee6, 0x4, 0xffffffffffffff00, 0x7, 0x53a, 0x8, 0x0, 0x7fff, 0x46dc0679, 0x5, 0x0, 0x10000, 0x991, 0x0, 0x4, 0xff, 0x2a, 0x1, 0xfffffffffffffff9, 0x80000001, 0x9, 0x8, 0x28, 0xfffffffffffffffb, 0x1, 0x8, 0xac7, 0x80000000, 0xa5, 0x8, 0x2, 0x0, 0x3ff, 0x156000000000000, 0x1, 0x0, 0x1, 0x2, 0x5, 0x1000, 0x80000001, 0x1, 0x10001, 0x8, 0x4, 0x87f7, 0xfff, 0x101, 0x80000001, 0x800, 0x20, 0xd8, 0x10000, 0x8, 0x7f, 0x9, 0x1, 0x7, 0x7, 0x5, 0x8, 0x1, 0x20200000, 0x333da132, 0x101, 0x100000000, 0x4, 0x5, 0x9, 0x80000001, 0x7, 0x2, 0x5, 0xfffffffffffff000, 0x3, 0x1, 0x101, 0x80000000, 0x0, 0x3, 0x8, 0x80000001, 0x7, 0xd183, 0x80000001, 0x2, 0x4, 0xe2, 0x3, 0xf558, 0x5, 0x2, 0x3ff, 0x6, 0x32b48807, 0xf1, 0x4, 0x0, 0xfff, 0x8, 0x100000000, 0x178, 0x1, 0x2, 0x1000, 0x101, 0x88e7, 0xffffffff00000000, 0x9, 0x0, 0x51, 0x8000, 0x9, 0x7, 0xfffffffffffffffb, 0x117, 0x7, 0xffffffffffffffff, 0x6, 0x7fffffff, 0x16e, 0x499c, 0x6, 0x68b, 0x0, 0x4, 0x1f, 0x3, 0x5, 0x3, 0x1ff, 0x1, 0x100000001, 0x7fff, 0x7, 0x6, 0x2, 0x10001, 0x4, 0x57f0, 0x2, 0xab, 0x7fffffff, 0x0, 0x5, 0xb5, 0x5, 0x4, 0x0, 0x0, 0x100, 0x7, 0x2, 0x8, 0x7, 0x81, 0x4, 0x3, 0x6, 0x7, 0x8, 0x1f, 0x7, 0x3, 0x6daa, 0x4, 0x5ffd, 0xb414, 0x2, 0xc480, 0x2f38, 0x3ff, 0x400, 0xa25, 0x0, 0x0, 0x80, 0xbd, 0x2, 0x32, 0x3, 0x7, 0x80000001, 0x5, 0x4, 0x3, 0x3, 0x6, 0x400, 0x2, 0x7, 0x3e, 0x2, 0xe9, 0x6a9, 0x9, 0x2, 0x5, 0x0, 0x0, 0x3, 0x5ecb, 0x8, 0x1, 0x3fbd, 0x3, 0x6, 0x1, 0x0, 0x5c3, 0x1, 0x7, 0x2, 0x6, 0x100, 0x1, 0xfffffffffffffeff, 0x3000000000000000, 0x1, 0xfff, 0xfffffffffffffd57, 0x2, 0x8, 0x9, 0x19, 0x9d, 0x2, 0x7, 0x7, 0x4, 0x4, 0x0, 0x0, 0x0, 0x100000000, 0x80000000, 0x3, 0x3, 0xfff, 0x0, 0x91b6, 0xffff, 0x8, 0x8, 0x9, 0x1ff, 0x9, 0x2, 0x9, 0x1, 0xfffffffffffffffc, 0x7, 0x401, 0x8001, 0x8, 0x0, 0x4, 0x8, 0x4, 0x56ac, 0x3, 0x2, 0xffffffffffffff7f, 0x6, 0x7, 0x3, 0x4, 0x0, 0xdb, 0x10000, 0x8, 0xffff, 0x6, 0x0, 0x6, 0x2, 0xfffffffffffffe01, 0x1, 0x5d4, 0x7, 0x6, 0x8001, 0x200, 0x8, 0x6, 0x0, 0x80000001, 0x7fffffff, 0x0, 0xa392, 0x2, 0x509, 0x7, 0x0, 0x43538f19, 0x257, 0x6, 0xaf, 0xffffffffffffffc4, 0x5212, 0x9, 0x7fff, 0x7ae, 0x3, 0x3, 0x2, 0x26, 0x5e, 0x101, 0x1, 0x5, 0x7bef, 0xa132, 0x0, 0x379, 0x7, 0x1f3, 0x80000001, 0x1, 0x9, 0x8, 0x1649, 0x9, 0xbd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x40, 0x3ff, 0x0, 0x81, 0x7fff, 0x8, 0x3886c86f, 0x7, 0xc311, 0xff, 0xfffffffffffffc69, 0x1f, 0x484a, 0x401, 0xfff, 0x22d6, 0x9, 0x40, 0x3, 0x6, 0x9, 0x80000001, 0x7, 0x5, 0x8d, 0xfffffffffffffffc, 0x58, 0xffffffff, 0x80, 0x2, 0x8, 0x0, 0x5, 0x5, 0x100000000, 0x8000, 0xffffffffffffffe1, 0x80, 0x10001, 0x5, 0xffffffff, 0x6, 0x1, 0x400, 0x4, 0x3, 0x7fffffff, 0x0, 0x6, 0x5b439ece, 0x0, 0x3ff, 0x9, 0x1000, 0x3, 0x10000, 0x4, 0x400, 0x1a, 0xfffffffffffffffb, 0x5, 0x3, 0x4, 0x2, 0x9, 0x400, 0xae, 0x7fff, 0xd88c, 0x8001, 0x0, 0x2, 0x2, 0x8, 0x4, 0x5, 0x6, 0x597, 0x81, 0x1f, 0x5, 0x0, 0x0, 0x7, 0x80, 0x3, 0x679795a9, 0x6, 0xfe1, 0x8cff, 0x2, 0x8, 0x3f, 0x8, 0x10000, 0x9, 0x7, 0x2, 0x2, 0x6, 0x9, 0x3, 0x2, 0x8000, 0x4, 0x6, 0x8, 0x3f, 0x0, 0xc39, 0x9, 0x5c1, 0xf9, 0x8350, 0xff, 0x1, 0x20, 0x1, 0x1, 0x5, 0x3, 0x100, 0x100000000, 0x101, 0x100, 0x7f, 0x10000, 0x9, 0x56c, 0x5, 0x6, 0x9, 0x3, 0x1ff, 0x8, 0x401, 0xeb3d, 0x2, 0x5, 0x9, 0xe2c2, 0x80, 0x9, 0xfffffffffffffff8, 0x8, 0x10000, 0xb716, 0x6, 0x0, 0x3, 0xba46, 0x2, 0x4, 0x2, 0x100, 0x0, 0x3ff, 0x100000000, 0x9, 0x3, 0x45eb5def, 0x9, 0x3, 0x10000, 0x1, 0x9, 0xffffffff, 0x80, 0x10001, 0x8, 0xfffffffffffff1a4, 0x0, 0x81, 0x40, 0x8, 0x8000, 0x80000000, 0x1, 0x8, 0x3, 0x9, 0x8, 0xb1c, 0x101, 0x2dfa, 0x1, 0xffffffffffffff7f, 0x9, 0x4, 0x3, 0x3a61, 0x401, 0x2, 0x10001, 0x8, 0x1000, 0x10001, 0x9, 0x1c42, 0x8001, 0x6, 0x20, 0x1ff, 0x47af, 0xfffffffffffffffc, 0x1f0000000000000, 0x100000000, 0xbc4, 0x3ae, 0x6, 0x6, 0xfa9, 0xfff, 0x200, 0x100000001, 0x9, 0x6, 0x2, 0x3, 0x4, 0x4, 0xff, 0x7ff, 0x7cb, 0x80, 0x5, 0xa0000, 0x1, 0x8, 0xfffffffffffff023, 0x101, 0xf5, 0x3, 0x7, 0x4, 0xa1, 0x8, 0x7, 0xfffffffffffffffd, 0x8000, 0x5, 0xffffffff, 0x7, 0x0, 0x6, 0x8, 0x8ed4, 0x7, 0x2, 0x1, 0xf6f, 0x0, 0x8, 0x1cc, 0x0, 0x9, 0x2, 0x7, 0x9, 0x9, 0x100000001, 0x4], "3773d4a02b8d3d28703b39465f095cbaf7c734015d0c78f4032ec3afc77ea81a6eecbc3920724507c58b6f8c17e6b2b4c9bc22dfd93b2e60b46986aff942cd9362069e6de7bdd4d69486"}}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x500000000001, 0x0) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6}, 0x10) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180), 0x8) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 11:20:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000001, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="8500000008170000570000000000000095000000000000002075105e27780c083e9ec224fa5aee071fe8e03fbcc78a3268daad58b80b429414bbb55816cbf4dfdb7171b180c6cfe81b35bf2fc2dd1b13cec3873373e6eb13240ced27067d"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)=r1) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)) 2018/06/01 11:20:56 executing program 2: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000040)=""/19, &(0x7f0000000080)=0x13) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept(r1, &(0x7f00004e4000)=@hci, &(0x7f00003e9ffc)=0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000000)={{0x80000001, 0x3b3a, 0x7, 0x3, 0x3, 0x100000000}}) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) [ 2897.270766] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2897.368968] IPVS: ftp: loaded support on port[0] = 21 [ 2897.375959] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000017c0)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 11:20:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) socketpair(0x8, 0x4, 0xffffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x1, 0x4e0) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000000440)=""/41) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000480)={{0x4, 0x73e}, {0xfffffffffffffff9, 0x200}, 0x3ff, 0x0, 0x80000001}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000000200)=""/183, &(0x7f0000000100)=0xb7) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000500)=""/43) set_robust_list(&(0x7f0000000400)={&(0x7f00000001c0), 0x400000000000000, &(0x7f00000003c0)={&(0x7f0000000300)}}, 0x18) 2018/06/01 11:20:57 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x300000000000000]}}}}}}}}, 0x0) 2018/06/01 11:20:57 executing program 6: rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x41056c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0xffffffffffffffee, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/06/01 11:20:57 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:57 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) readv(r0, &(0x7f00000012c0)=[{&(0x7f00000011c0)=""/230, 0xe6}], 0x1) bind$ipx(r0, &(0x7f0000000000)={0x4, 0xfffffffffffffffd, 0x10001, "ce88372c16ec", 0x3}, 0x10) 2018/06/01 11:20:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x10) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0a85322, &(0x7f0000000000)) r3 = dup(r0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000180)={0x652, 0x40400000000, 0x2, 0x8, 0x9}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000300)=""/225) alarm(0x4759) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000940)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000000c0)={[0x35]}, 0x1) 2018/06/01 11:20:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xfe80}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2898.240425] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x4, 0x7, 0x5, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="b1246ce0ce9b8d3d314cc0f0fb63470d2fae287dd6343a44c3015d6b89176bc4e1e93f83d5388e16bfa4c1d4e891434bdb1c59260fe68a372b2d73f54baa5eba97c990d0181464c68e6e17d7bca60de483fa31d1", 0x54}, {&(0x7f0000000180)="3639b8840807ebbc8db6dd7afbae371ac4c0e59a36b557949121e09894784c297c9a023192441d811c37c8f9b7c52947077c1d6f9b6cb21162235e0e857b1baa51e74e991bfeb9cc96553f9859559d99c5d14293e03692523d", 0x59}, {&(0x7f0000000280)="e4bc257d7b991faf6c60c01415ecf843238fe27eac34fe7ca55a167c41e38ae1c891ca4c50", 0x25}], 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r2, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b2cf205c9ddfaad5562937261a50100005b"]) 2018/06/01 11:20:57 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3c00000000000000]}}}}}}}}, 0x0) 2018/06/01 11:20:57 executing program 6: r0 = socket$kcm(0x29, 0x800000000005, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x100000) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x2, 0x8, 0x7ff}) socketpair$inet(0x1e, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0x1) poll(&(0x7f0000000200)=[{r2}, {r1, 0x8000}, {r3, 0x1080}, {r1, 0x8210}, {r2, 0x4}], 0x2020, 0x7) 2018/06/01 11:20:57 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdef00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x5, [@loopback=0x7f000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1c}, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x24) r3 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000140)={0xcc3, 0x9, r3, 0xd2, r4, 0xdb, 0x7e0000, 0x2}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f0000000300)="65440f08440f20c03502000000440f22c0410f00920c000000400f236dc4416973dd060faeef410f09d9fc471407262e660f388077f7", 0x36}], 0x1, 0x0, &(0x7f0000000040)=[@cr0={0x0, 0x14}], 0x1) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2898.426283] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:58 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc}, 0x2c) 2018/06/01 11:20:58 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x58000000]}}}}}}}}, 0x0) 2018/06/01 11:20:58 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) write$rdma_cm(r1, &(0x7f0000001a00)=ANY=[], 0xffd1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) recvmsg(r2, &(0x7f0000001840)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/97, 0x61}, {&(0x7f0000001500)=""/242, 0xf2}, {&(0x7f0000000100)}, {&(0x7f0000001600)=""/215, 0xd7}, {&(0x7f0000000300)=""/20, 0x14}], 0x7, &(0x7f0000001780)=""/183, 0xb7, 0x8}, 0x2000) r3 = shmget(0x1, 0x1000, 0x7c00017a, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/122) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x7, 0x5, 0x6, 0xff, 0x7}) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) 2018/06/01 11:20:58 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) r1 = dup3(r0, r0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) 2018/06/01 11:20:58 executing program 0: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x5) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000000080)={"060000006170b002002000", @ifru_map}) 2018/06/01 11:20:58 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffe00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x34000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x3, 0x3ff}, 'port0\x00', 0x10, 0x40042, 0xffffffffffffc84f, 0x1, 0x1, 0xf37, 0x9, 0x0, 0x2, 0x800}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/06/01 11:20:58 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002048000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:58 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xb00]}}}}}}}}, 0x0) 2018/06/01 11:20:58 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffff000, 0x24040) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x100000001, 0x64a000) execveat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000740)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='cgroup]\x00', &(0x7f0000000500)='/dev/full\x00', &(0x7f0000000580)='/dev/vcs#\x00', &(0x7f00000005c0)='-,\x00', &(0x7f0000000600)='/dev/full\x00', &(0x7f0000000640)='/dev/vcs#\x00', &(0x7f0000000680)='#eth1em1mime_type\x00', &(0x7f00000006c0)='/dev/vcs#\x00', &(0x7f0000000700)='lo\x00'], 0x1800) open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x48) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r0, 0x3, 0x1ffffffffffffff, r1}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000007c0)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x50, 0x0, &(0x7f0000000400)=[@acquire={0x40046305}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000000380)=[@ptr={0x70742a85, 0x0, &(0x7f0000000340), 0x1}], &(0x7f00000003c0)}}], 0x0, 0x0, &(0x7f00000004c0)}) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"b67838cb55607a"}}, 0x10) fcntl$getflags(r0, 0x401) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/06/01 11:20:58 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x105005, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x9e, 0x95, "9e326073dbdf7ecbbf9252fa9a679db68c9a7f55c113860dc0c12cd6c00dea7005476e6b0901021ba6e671b32a4a1e3da18badf518adac29e4e20df792c0bf4a819414d1993145de179ad7c095a7b688497b8f18683c36e262a7183d48f5c2f13343c34bf693a3957eadfe8408d962bc59a6c9076862e9534c026602388bafe8da9e8809ce202e82261c57c46ee42dcf8940aaff13"}, 0x9d) fallocate(r0, 0xfffffffffffffffe, 0x0, 0x44) 2018/06/01 11:20:58 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) sendto$unix(r3, &(0x7f00000000c0)="65017198b0649c5ad28ee8746e08ce697ccdb29dc06f0bb3acdcb9c43d415a8696ebaa428e5dd26395f2f51b89d9b0311fe9b6d8b632b09a5bfd09f0f5", 0x3d, 0x44840, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) [ 2898.736990] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:58 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xcf6a) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x24202, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000080)={'syzkaller1\x00', 0x2}) epoll_pwait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x1d, &(0x7f0000000100)={0xfffffffffffff6ab}, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)) [ 2898.772478] binder: 1976:1979 Acquire 1 refcount change on invalid ref 0 ret -22 [ 2898.816093] binder: 1976:1979 transaction failed 29189/-22, size 40-0 line 2856 [ 2898.877768] binder: 1976:1979 Acquire 1 refcount change on invalid ref 0 ret -22 [ 2898.894845] binder: 1976:1979 transaction failed 29189/-22, size 40-0 line 2856 [ 2898.916078] IPVS: ftp: loaded support on port[0] = 21 [ 2898.958171] binder: undelivered TRANSACTION_ERROR: 29189 [ 2898.963911] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 11:20:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x2) timer_create(0x6, &(0x7f0000000000)={0x0, 0xd, 0x5, @thr={&(0x7f0000000200)="c6cbf16b3e872ec15bd04dce1c14cf1686383f25888456aac8a2c8b98e9209f435b547720911371d14c9d59234e523414659af268198d4d42dffa1a2c6f559a1146a735b6279b649c8ff15bcd41a07ad96fe991e9056ac7c8b365f0390446fa293fb2e9136efebdee663a8a8f64efdae39c41118b7db428a3288cfb6b488bc12a37b15453911a8a3eabdf74402b3f279047a18bc56c6308bac2937450b10afa9c9b26ce4ae2cc7e77f88bb1a348bf4a4cb242af05c0c16ee22feea49784d9561a6eee4a238661a18ca551a7914d816c74a23764088ef77741e3cd2441c33b9ec64143c399b02443d69c356c263492a5f2e481008eeb5ae", &(0x7f0000000080)="ba691c22a68cdce8ecb3fea86cdb92ec5fd327dfb68223fd72b88843ba7ccbaa0a9b3fdb4a324239e58775068f225f4c50482cdecb177df29f253f14655f59f88ada977b64d66b4e2e4e5ba8e60f6320619cf9db4c95f867fc2e37b17b9f8bc108a9960b3f1a3d3aad3de5d1bc224e99e1747f8520c7cf2ecea1b490746a8f00ef1dfa0794d0ef1c802089ae5eccd4fe920b622380140280de3d0b41bf6c8734be50826f9fcbbeb2da6dac10608ed5158780d877ce8d2e8a9538daa7f5"}}, &(0x7f0000000300)=0x0) timer_settime(r1, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000380)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) r2 = socket(0x40000000015, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="c626262c851dbf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0), 0x0) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) close(r0) 2018/06/01 11:20:59 executing program 7: mlockall(0x2) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x20240, 0x0) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa000800450000300000000000009078ffffffffffffffffe637f950275efce72fc51d0421009078001200004500000000000000"], &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x400000) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x10000001f, 0x81) r3 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ad42138feea8"]}) ioctl$TIOCCBRK(r1, 0x5428) 2018/06/01 11:20:59 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x6]}}}}}}}}, 0x0) 2018/06/01 11:20:59 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:59 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='/dev/kvm\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="0247e22f05d02c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000640)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10010174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a106000000b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22d0000000000000002cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c1428502004caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e376558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c888c9ff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00000000c0)={0xfffffffffffffffb}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/06/01 11:20:59 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000200)='ppp1mime_typecpuset\x00', 0x14, 0x1) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000958a00"], 0x20) write$rdma_cm(r1, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYRES16=r0], @ANYRES64=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES16=r2, @ANYRES64=r2, @ANYRES32=r1, @ANYPTR], 0xffffffffffffff74) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:59 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) fchdir(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x2000, 0x0) fchmodat(r1, &(0x7f0000000640)='./file0\x00', 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0xffffffffffffffff, 0x2, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000005c0)=0x9, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x401, 0x4e20, 0x7fff, 0x4e22, 0x2, 0x2, 0x20, 0x80, 0x1d, r4, r5}, {0x8, 0x1f, 0x2, 0x7f, 0x10, 0x5, 0x85, 0xd9}, {0x80, 0x20, 0x3, 0x4}, 0x7, 0x6e6bc0, 0x2, 0x0, 0x3, 0x2}, {{@in, 0x4d2, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0x3, 0x6, 0x0, 0x3, 0xb8}}, 0xe8) r6 = memfd_create(&(0x7f0000000580)='selinux\x00', 0x5) ioctl$TCGETS(r6, 0x5401, &(0x7f0000000040)) fcntl$addseals(r6, 0x409, 0x0) 2018/06/01 11:20:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x9401000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:59 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0xb00000000000000]}}}}}}}}, 0x0) [ 2899.949741] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:20:59 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:20:59 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x30, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440000) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) [ 2900.173323] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2900.225764] IPVS: ftp: loaded support on port[0] = 21 [ 2900.250116] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:20:59 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000440)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000400), 0x111, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000003f40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000003f00)={0xffffffff}, 0x13f, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f0000003f80)=@resolve_addr={0x15, 0x0, 0xfa00, {r1, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}}, @ib={0x1b, 0xffff, 0x3, {"bd5b75a3dff9f019cd18795055263bfc"}, 0x1, 0x5, 0x5}}}, 0x1d177a47a54005b9) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:20:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x9a01000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:20:59 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000effdffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:00 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x400000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_pts(r3, 0x2000) sendto$inet(r3, &(0x7f0000000000)="b7ecede9cdac65d99d11188b8857edb19d418cbd8805b0cac2d5496337d0b1f80f74", 0x22, 0x4c000, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="b80d008ee03e650f090f3266660f3814aaa2f4f4baa10066edf20f2b79340f300fe9e366b9b30a000066b89e96000066ba000000000f30", 0x37}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/06/01 11:21:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="820aa8c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001040)="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", 0xf43}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 11:21:00 executing program 0: write(0xffffffffffffffff, &(0x7f00000000c0)="d5067a26e495f04b78", 0x9) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000240)={0xfffffffffffffff8, 0x40000000000000, 0x1ff, 0x1b2, [], [], [], 0x6, 0x9, 0x101, 0x9, "3b2efbd6a719f3f6362c5cb32dc7b85c"}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x100) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0563044000e414e4957b090e630c40000000000000000000"], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0xb1, 0x0, &(0x7f0000000140)="3b01bbf0613c135113d865a1d5c271acbb878325851328b25b7d68737ae864a926244dccd5f86c28558489484d790db1ded20d155c5fe5828cdd00a4d9a1bcdf8ab49a80dec2afdcdbdc9bbd41d55d17ee9b3ff08bd827fbf02618d8f318307724c8d6214ea2701a744e21e950ace046b4c16bceeab579f193a420d30caabac34d0c9374cf923ff70726e9f573f33416674ca5bf514d6517c8f77cddc42d700e9258db68cee7764fcbed3fe28263b58367"}) 2018/06/01 11:21:00 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0xb20, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8acb861309d4cd17}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x26) [ 2900.414630] binder: 2049:2051 Acquire 1 refcount change on invalid ref -468392960 ret -22 [ 2900.423074] binder: 2049:2051 unknown command 235502485 2018/06/01 11:21:00 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:00 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x3a00]}}}}}}}}, 0x0) 2018/06/01 11:21:00 executing program 6: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000180)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e77205000000402810fadc5712f29508c008186575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d18c1f5fcb8c96da56c6fa39f106b", 0x62, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/162, 0xa2}], 0x1, &(0x7f0000000740)=""/116, 0x74}, 0x0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c, 0x800) [ 2900.461567] QAT: Invalid ioctl [ 2900.475841] IPVS: ftp: loaded support on port[0] = 21 [ 2900.477232] binder: 2049:2051 ioctl c0306201 20000000 returned -22 [ 2900.498266] QAT: Invalid ioctl 2018/06/01 11:21:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000fa00843f00000000000000000000fa90322e11979bfb958f8bafaf75e2be1f6ba3df0b0c58a2fa0d14babab230bfbfe19ccd68c93f9b22944daad649ca503843e7d9fbcf9f37fd409ea65c88608da38c4c9a046996bf3018149057ead3130ee78ddb62700bd22fd91ce763a1cc5b1a1bb18e4ef898d6f9667c4aea527dd761cdf18787de475e000e7dd705c5acc60053fe29101c9206f42794c9084177bdf4f5baa3fd2424ac00c744937a622825ba9824f80219", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2900.512158] QAT: Invalid ioctl [ 2900.530258] binder: 2049:2051 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 2900.534751] QAT: Invalid ioctl [ 2900.552071] QAT: Invalid ioctl [ 2900.556901] QAT: Invalid ioctl 2018/06/01 11:21:00 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:00 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x500]}}}}}}}}, 0x0) 2018/06/01 11:21:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0}) ppoll(&(0x7f0000000380)=[{r0}], 0x1, &(0x7f0000000400)={r1}, &(0x7f0000000440), 0x8) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x8ea, 0x5, 0x1, 0x3, 0x740, 0x20, 0x9, 0xfffffffffffffffc, 0x7, 0xf9a}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4800, 0x0) bind$vsock_dgram(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) [ 2900.576069] QAT: Invalid ioctl [ 2900.589240] QAT: Invalid ioctl [ 2900.610636] QAT: Invalid ioctl [ 2900.635193] QAT: Invalid ioctl [ 2900.653952] QAT: Invalid ioctl [ 2900.673192] QAT: Invalid ioctl [ 2900.691722] QAT: Invalid ioctl [ 2900.706136] QAT: Invalid ioctl [ 2900.720645] QAT: Invalid ioctl [ 2900.734125] QAT: Invalid ioctl [ 2900.741311] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2900.760120] QAT: Invalid ioctl [ 2900.768923] QAT: Invalid ioctl [ 2900.772797] IPVS: ftp: loaded support on port[0] = 21 [ 2900.776720] QAT: Invalid ioctl [ 2900.786778] QAT: Invalid ioctl [ 2900.793548] QAT: Invalid ioctl [ 2900.801259] QAT: Invalid ioctl [ 2900.808916] QAT: Invalid ioctl [ 2900.812777] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2900.828139] QAT: Invalid ioctl [ 2900.832640] QAT: Invalid ioctl [ 2900.835971] QAT: Invalid ioctl [ 2900.849171] QAT: Invalid ioctl [ 2900.877644] QAT: Invalid ioctl [ 2900.885707] QAT: Invalid ioctl [ 2900.893396] QAT: Invalid ioctl [ 2900.904670] QAT: Invalid ioctl [ 2900.917512] QAT: Invalid ioctl [ 2900.929165] QAT: Invalid ioctl [ 2900.941276] QAT: Invalid ioctl [ 2900.953362] QAT: Invalid ioctl [ 2900.961240] QAT: Invalid ioctl [ 2900.969088] QAT: Invalid ioctl [ 2900.973226] QAT: Invalid ioctl [ 2900.976687] QAT: Invalid ioctl [ 2900.984437] QAT: Invalid ioctl [ 2900.992090] QAT: Invalid ioctl [ 2901.000817] QAT: Invalid ioctl [ 2901.222408] binder: 2049:2093 Acquire 1 refcount change on invalid ref -468392960 ret -22 [ 2901.222411] binder: BINDER_SET_CONTEXT_MGR already set [ 2901.222428] binder: 2049:2092 ioctl 40046207 0 returned -16 [ 2901.230816] binder: 2049:2093 unknown command 235502485 [ 2901.267083] binder: 2049:2093 ioctl c0306201 20000000 returned -22 2018/06/01 11:21:01 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = gettid() capset(&(0x7f00000000c0)={0x399f1736, r2}, &(0x7f0000000100)={0x7fffffff, 0x0, 0x4, 0x80000000, 0x342b4fcc, 0x3}) r3 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x1ff, @empty, 0x14}, @in6={0xa, 0x4e21, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x20}, 0xea}, @in6={0xa, 0x4e22, 0x9a, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xa0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/06/01 11:21:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000017c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000001840)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001880)={'vcan0\x00', 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000001980)='/dev/vcs#\x00', 0x0, 0x4000) fchmodat(r3, &(0x7f00000019c0)='./file0\x00', 0xc0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000018c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0005ffdd0007084b820000bfe800b313fdd34e6d5918cea0b254f20e71aa4218946284c54abf090d114988cd53586e087c1d246ed862e0845a630640957c5dcf1f00db4e83b8ff8f239fdf22057a1ad46190cc7b16207db6953b0c42892211", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00001ab5c0f4e6d80000"], @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18) vmsplice(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)="75c320d713b6e83c3c22194a248a602e17b471cdb35e74f22dac63d4d876abf166b444ac9ec46b90da1dc9c76689f29d70af8c2627638e0e9dfbd5f9", 0x3c}, {&(0x7f0000000280)="0455584a528e2d15cfab2dfdbf1f66d96aedee35a279726b1476cfd897bf03a47cda97183adcfe8a163448e16fe82a4340c0e9742f12a300ec2d33693cc93884e65288019b86eef642d91a15c9cd097fc665d9d8402525e6fd49929d64aae9497099c4ace24dbf075cc6b727eb9639405a85186295bab23e7eef691b9d435d0dca95ed6b9b5ce6acdbd41a70fa05", 0x8e}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000100)="26184011b9210835e31695bf3a2b4f3516c7c91c1c94b2088ab0900a7037e82d088d0da49cb5deee6196354a16774396374a3d0ca8a059c720474ae312", 0x3d}, {&(0x7f0000001380)="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", 0xfa}, {&(0x7f0000001480)="aeae6fd2265cc0a0b7a461b23f70a64a7414f36c4915a2a85fbff6dd128ae6551288afd38eb82749d68be2efb4628e1df663ba424eb904f399e2ac26e8520ccfd2762c86", 0x44}, {&(0x7f0000001500)="92951055231b324d94389f0517d055ad2dd491b946b8068b5ad338a5c6430bff5cc7f9fae8aa23f02d53a2d8d7e99be2b2b3a25bb40cff8c090e8608da331f32f0b36cd3cefa3191e2a0310a04778c64d3d0139610adc32e69671486bf7ef675b69ae93dd2c969b6feb9b5848f3e3a327709dead924b919ab9d70e99aa2ca9a37966f928bd45abf4b1889c5af5fec341060e045b62876335cb36b0f9487c2c73f2bf9e87534ef7c2d9275be1f3", 0xad}, {&(0x7f00000015c0)="e17d4dbc903c47feaef8b359e7a05c157b4b921f902b62832e0e92155e72b51a421bbc50a60c2533895b02ee196f30936155b36280c72cc1281fa5903dd8e4e9558244656b3deb7a64f2998e2d4ce84bdbc7a98f4fc09b887f8756e54abac2bd23eb9f3db0aeeb3c7998774b4300ab693f96ad7cae9b485f055ae435771ad3755fc2126e40a40472a538c9fa33c5000948062575a7531d3129cc00f6984f6f541828a5c3634a3ea690a319d4a6e16318e08b1da24e14628286c7fae90d06c6b8cad66102ec27b79202803cbe511df9f52a7d3464eafa99bb5732424b931e8289172d8f44deb0a7f26e", 0xe9}], 0x8, 0x1) accept4$packet(r1, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001940)=0x14, 0x800) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', 0x0, 0x10}, 0x10) 2018/06/01 11:21:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x3900}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3a]}}}}}}}}, 0x0) 2018/06/01 11:21:01 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:01 executing program 2: r0 = gettid() prctl$intptr(0x25, 0xfffffffffffff2fc) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) exit_group(0x9f2) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101800, 0x0) getpid() rt_sigqueueinfo(r0, 0x1c, &(0x7f0000035000)={0x0, 0x0, 0xfffffffffffffffe}) 2018/06/01 11:21:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x9, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x82, [], 0x0, &(0x7f0000000000), &(0x7f0000000080)=""/130}, &(0x7f00000001c0)=0x78) 2018/06/01 11:21:01 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000907b0ebcf1c023fb9ee0b743564bca74493b29af06892fb78b1e314bcbd4647ae953017e8cd481166c6958981fde1a22a064fa1739796ba8b8a266875a4b6b56af251ed85cfda2fd545002eaf5221a86a87257cc24fc78fd77c27bf73fd57f3bc96d9c16bdbfb6b7839c627ac2ca2d2fb1e9e20000000000000000000000"], &(0x7f0000000080)=0x580) 2018/06/01 11:21:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x5]}}}}}}}}, 0x0) [ 2901.830601] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@empty, @multicast1=0xe0000001, 0x0, 0x7, [@dev={0xac, 0x14, 0x14, 0xd}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x5, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x2c) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000840), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="cb486e60a51fa53e60bd051e55cc46141e793181fecbf295ffe7320b9efcf19e479894f8764556ed48d3daae0322c988938ee91824abd66c7a46bf9dfda6a23465f25da87a1263bd9ffa5d63e17df87045a05f0669bef4a321bb44cbc4c1b621c67da9785b2062ffc4f073e4bea33afec8d1825137e2"]], 0x20}, 0x0) 2018/06/01 11:21:01 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:01 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="57ea757e66a84f062c766f") getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000005c0)=""/4096, &(0x7f0000000040)=0x1000) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)='.', &(0x7f0000000580)='gfs2meta\x00', 0x0, 0x0) 2018/06/01 11:21:01 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x16, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) write(r0, &(0x7f0000000140)="24ac068c1e6251fd", 0xffd6) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000006, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) r1 = mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) 2018/06/01 11:21:01 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x800, 0xffffffff, 0x25, 0x3d5, 0x1000, 0x36e, 0x8}, "371a69ff93f38c3e87ab58e5b0406005d5608546821b5cf7f6eb77077217f7108f808f4459f930f331061aefebd73487b8cfa6267814cb82613231d16e04245c4871d3b9502139d76d6cd3405aeb9f785a10cfdd90d80b1615efb429755050bef422e56228697d8f4d0cc12604f800ed2172a1a4e62d7314dd34c5817d9122", [[], [], [], []]}, 0x49f) ioctl(r0, 0xff, &(0x7f0000000100)="0047fc2f07d82c99240970") 2018/06/01 11:21:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x400000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x3d, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000200), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2901.959239] gfs2: path_lookup on ./file0 returned error -2 2018/06/01 11:21:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xb]}}}}}}}}, 0x0) 2018/06/01 11:21:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/201) unshare(0x400) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0185879, &(0x7f0000000080)={0x20000000000000ee}) [ 2902.054368] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000000, 0x10000) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000200)=0x3) r2 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) 2018/06/01 11:21:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x80ffffff]}}}}}}}}, 0x0) 2018/06/01 11:21:01 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x1) r1 = socket(0x2000000000a, 0x6, 0x1000000) ioctl(r1, 0x8912, &(0x7f0000000040)="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") sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}, 0x2000000}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f0000000000)=0x5, 0x4) 2018/06/01 11:21:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000010c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601e543490f0000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000000735c73f64b5d3840146b6ca664f08df24473115b5724097c9d4bdd85f6cc8bc7b7b466ec16d29b52cb537aad586f52ca8f36a1f8e717e57a5207886aab8e729610391700bce639a239dd42bec5bab28ba76abdb2ab41455a6ace316b5e5d4887e56954ad"], 0xffffffffffffffbe) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:01 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:01 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0xb, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000000c0)="c8dd1ff7289d6ffd9ae7f9518ef2e3a57bf2603664fad1fe3c8041262ea34c00be83fef143f138e8d9212f0e75fb18d1a526c53b932d6aed87ac2d93a32c5238e7af95be44fd78f7ee7cb8efd1a7516f2afa42f867698cbad65683ac2bc817b5da7b833650f736bb5633945adf9cd5ac001496c7d62649fa1f5cd577b798920c4ed2de9a6d2ec697a0a7cfb1fd863b33d26385d07608e02469c4c41543157f2f3397943106ada1815b8b1f7e09314e8a40457807fa03c3c825e586d421b083de2f88eaf29e2c5bb959d4cd79ab6a62552d87a4fceba12e8368ebb1f3c223ffd94d767d088db0ed10d21476e86f", &(0x7f0000000000)=""/57}, 0x18) 2018/06/01 11:21:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x700}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) futex(&(0x7f0000000000)=0x1, 0x9, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x0) r2 = semget(0x1, 0x3, 0x8) semop(r2, &(0x7f0000000140)=[{0x2, 0x7, 0x800}], 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000005c0)=""/4096) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000180)=@pppoe, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/135, 0x87}], 0x2, &(0x7f0000000400)=""/166, 0xa6}, 0x0) 2018/06/01 11:21:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x4000000]}}}}}}}}, 0x0) 2018/06/01 11:21:01 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0ffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:01 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r2 = socket(0xa, 0x1, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xf8, r3, 0x1, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6e0}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9be}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf820}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20004810}, 0x8000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x44000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000200)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) close(r1) creat(&(0x7f0000000380)='./file0\x00', 0x182) 2018/06/01 11:21:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000000200)="4482d514817df9932eedc7d90680d58c1ba5c84f37a4bb8405c41cc4b4c8d422844cb352539e8fde8bae2c55f728801b54ed265ebb9997615355508273c85fbf9317809386332f115da542b5761612ae430c56726da687a542a0105130484354753dace5a7cbacf04ca37e133149300f557fddd3f49c9e9625faf3994a94873a6db87ae39ab0532bdc76cf2f26c0c14950f29a4c16128453f26a762f4e5f01779366821286b636d919d41f89cc0bb0494a9b938d4f88fea739c6f4866a8eafb6d83be5a5eed96331f53a", 0xca) [ 2902.321766] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:01 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$binfmt_script(r2, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "a197cfacac2779b1ec8485b5f0f8d6a2d4cd480a15d318ccc809c1daf93d45852a40ddcb25677151b73e24d4158f5be64f6ac74361e56e9cd9ba07be1c25b0184a3d354b6ca1"}, 0x51) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x2, 0x0) dup2(r1, r3) 2018/06/01 11:21:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ipddp0\x00') r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)="ebe74faaf0e63b4a3a1e8a683378932f6baada44203ac9ecbbf27ddb3fd3621a872b56e4ab50c62f108e2d66031ac67be766817f79b2dc6abbb362596d52de0a907f319c964859b6f29da330435fea42ad373221b525ddacbc2a5df0f7744872ed3e02f397163132cdbc5d301ec557eb290dee6b7ac780485cf58e35e46090fa79f734f68130df7a4b8563f3d33423f58b90f4cbc4185388594a5fbeb95cd6b5b42d58807ce0f0899f1fda76ba604f6e644573572d053a82140085851508385eb785cea13dd45bf1da8be86682a695d1bd04e9973a") 2018/06/01 11:21:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xffffffffffffffff]}}}}}}}}, 0x0) [ 2902.534922] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:02 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:02 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x28e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x8, 0x5, 0xa7f5, 0x1f}, &(0x7f0000000100)=0x20) 2018/06/01 11:21:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x2]}}}}}}}}, 0x0) 2018/06/01 11:21:02 executing program 2: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x3, 0x100000000, 0x100000001, 0x400, 0x136, 0x6}, 0xffffffffffffffff, 0x100000000, 0x3fffc0000000000, 0x5c98, 0x3, "2c0e825f5dc1f295000483324ddf778ca3707112defdd254d7d54446a04fc8f7f237b77bd177fe9b25f020a7acd6f4d6150eec9f72004c67d21b19da0c4922e1e177f7263d8740ad47f002593de6b6c722bbcea51629788da9d29491fc0e39dfc56aa5f7b72d6549803ebeec8c9e7d18d436fef1a564db9a97011031214439f4"}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket(0x15, 0x100000002080005, 0xfffffffffffffffc) getsockopt(r2, 0x1000200100000114, 0x2713, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0x19) mknodat(r1, &(0x7f0000000180)='./file0\x00', 0xc000, 0x6) 2018/06/01 11:21:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r1, &(0x7f0000010000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/01 11:21:02 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x8400, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x16c) syslog(0xa, &(0x7f00000001c0)=""/208, 0xd0) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/06/01 11:21:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x17}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2903.312655] kernel msg: ebtables bug: please report to author: Wrong len argument [ 2903.317944] IPVS: ftp: loaded support on port[0] = 21 [ 2903.330792] Unknown ioctl -2147202861 2018/06/01 11:21:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000001c0)=""/136) unshare(0x2000400) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f0000000180), &(0x7f0000000040)=0xffd8) 2018/06/01 11:21:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x300000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:03 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000040c0)={&(0x7f0000003e80)=@generic, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003580)=""/29, 0x1d}], 0x1, &(0x7f0000003fc0)=""/206, 0xce}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/06/01 11:21:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x2000007fffd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x40}}, [0x200, 0x8, 0x0, 0x21035220, 0x7, 0x465, 0x4, 0x80, 0x5, 0xfffffffffffffffb, 0x1, 0x4, 0x5, 0x5, 0x4]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r1, 0x8}, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB='\x00\b38'], 0x18) write$rdma_cm(r2, &(0x7f00000000c0)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x2, 0x4) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) [ 2903.366289] kernel msg: ebtables bug: please report to author: Wrong len argument [ 2903.401116] Unknown ioctl -2147202861 2018/06/01 11:21:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/ipc\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/65, 0x41}, {&(0x7f0000001300)=""/142, 0x8e}, {&(0x7f00000013c0)=""/154, 0x9a}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/131, 0x83}, {&(0x7f0000002540)=""/249, 0xf9}, {&(0x7f0000002640)=""/99, 0x63}, {&(0x7f00000026c0)=""/249, 0xf9}], 0x9, &(0x7f0000002880)=""/197, 0xc5, 0x30}, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000029c0)={0x100, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, 0x7ff, 0x1, 0xbd80, 0xa7, &(0x7f0000002980)='gretap0\x00', 0xc30b, 0xff, 0x1ff}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffff8000]}) close(r5) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}) socket$rds(0x15, 0x5, 0x0) 2018/06/01 11:21:03 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/full\x00', 0x200, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x0, 0x3ff, 0x1, 0x3}) r1 = socket(0x40000000015, 0x5, 0x10000) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0xf2b}], 0x1, &(0x7f0000a50000)=ANY=[@ANYBLOB="1000010000"], 0x10}}], 0x1, 0x0) 2018/06/01 11:21:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3a00000000000000]}}}}}}}}, 0x0) [ 2903.563093] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2903.612865] IPVS: ftp: loaded support on port[0] = 21 [ 2903.640758] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:21:03 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:03 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x5, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9000000000000, 0x40002) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/06/01 11:21:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x4]}}}}}}}}, 0x0) 2018/06/01 11:21:03 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x1308d4f1, 0x4, 0xffffffffffff292b, 0x7fffffff, 0x0, 0x6, 0x26100, 0x9, 0x4, 0x7, 0x7, 0x4, 0x20, 0x8, 0xfffffffffffffffd, 0x599, 0x9, 0x4, 0x7, 0x2, 0x7, 0x7, 0x2, 0x9, 0x64fd, 0x80000001, 0xffffffff80000000, 0x1f, 0xb7, 0xff, 0x5, 0x5, 0x3f, 0x1000, 0x9, 0x81, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x100, 0x100000001, 0x7, 0x3, 0x4, 0x7f}, r3, 0x8, r0, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f70726f412f7379732f6e65762f697076342f76734801796e635f726566726573685f7046786572696fac1ed6c36421f81ef10ab53f5199c28758bc520b6a9a18d113eb5f7842c515", 0x2, 0x0) 2018/06/01 11:21:03 executing program 2: r0 = socket(0xf, 0x0, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xffffffffffffff07}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x3e, 0xffffffffffffffff, 0x20) r2 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x6c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/06/01 11:21:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x9c02000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:03 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x800, {0x2, 0x4e20, @rand_addr=0x2}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e22}, 0x0, 0x4, 0x10001, 0x5, 0x4, &(0x7f0000000000)='ipddp0\x00', 0x9, 0x3, 0x79bb}) 2018/06/01 11:21:03 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8c4}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20c400, 0x81) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"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"}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000480)=0x3, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r3 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000540)={0x101, 0x5, 0x5, 0x1, 0x100, 0x0, 0x3, 0x8000, 0x8, 0x7ff, 0xfffffffffffffffe}, 0xb) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, {0xa, 0x4e22, 0x72, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x4, [0x100000000, 0xc0d, 0x7ff, 0xfd, 0xc7, 0xfff, 0x1a, 0x8]}, 0x5c) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) 2018/06/01 11:21:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x58]}}}}}}}}, 0x0) 2018/06/01 11:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000180)=0x870) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000000000)=0x3) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/80, 0x1c6}, 0x0) 2018/06/01 11:21:03 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffc000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:03 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x8, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) socket$kcm(0x29, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10003, 0xba2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x0, r1, 0x10000, 0x4}) 2018/06/01 11:21:03 executing program 7: r0 = socket$inet(0x2, 0x3, 0xeb) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001140)=""/81, 0x51}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) [ 2903.869783] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) dup2(r0, r2) r3 = getpid() ptrace(0x10, r3) 2018/06/01 11:21:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa2000004000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000040000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000007f000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) 2018/06/01 11:21:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x5800000000000000]}}}}}}}}, 0x0) [ 2904.081523] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2904.142753] IPVS: ftp: loaded support on port[0] = 21 [ 2904.168449] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:21:04 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:04 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) close(0xffffffffffffffff) 2018/06/01 11:21:04 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x300]}}}}}}}}, 0x0) 2018/06/01 11:21:04 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x59) r0 = socket$kcm(0xa, 0x6, 0x0) write(r0, &(0x7f00000000c0)="efb4ae6e25254ee016a30dcffdeb715933614939e18d08eacb591ee0d714f58a61b9572a01e2bf9cf12111fbd79682069f47e23b153177348074b37caa0aadc2d601a15e86361133897e2132adc285b20850aeb0fb8e3846046d981cd363cd0a26273ac7a78d", 0x66) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000), 0x36) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xfff, 0x6]}, &(0x7f0000000080)=0x8) 2018/06/01 11:21:04 executing program 3: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000700180000fa000000000000000062076cf48e160228127e9f6b233a4135083a194a935f7266101a39e759", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x9, @tick=0x8, 0x40, {0x3, 0x7}, 0x10000, 0x1, 0x3}) 2018/06/01 11:21:04 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001c00)=ANY=[], &(0x7f00000017c0)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001840), 0x0, 0x0) close(r1) 2018/06/01 11:21:04 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000080affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2100, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x0, 0x20}) 2018/06/01 11:21:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xb81b0c0001000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2905.022787] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 2905.056675] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:04 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xffffff80]}}}}}}}}, 0x0) 2018/06/01 11:21:04 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r1, 0x1267, &(0x7f0000000000)) 2018/06/01 11:21:04 executing program 6: getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc0045401, &(0x7f0000000000)) [ 2905.068643] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 11:21:04 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4003, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, 0x1000}, 0x4) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in6={0xa, 0x4e21, 0x422ebb88, @dev={0xfe, 0x80, [], 0x10}, 0xfff}, @in6={0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1b}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb0) 2018/06/01 11:21:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r1, 0x1268, &(0x7f0000000080)) getsockopt(r0, 0x5, 0x79, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) 2018/06/01 11:21:04 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xf5ffffff00000000]}}}}}}}}, 0x0) [ 2905.323824] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="16bf0c829c678e95249f86cb1043723ae81106ff168bb16a7794cd29a25f5b00f061acb2c40c520e865784a017d7a4b4feaeff79cb9e3cbd767df823ecd48837f8b4e24d489f2268618892ae790ef341d76e2c176b8e73e62aef72e43c1accc5248a52c43d5f1b97894bc7c43b16ecbe9a92f925ad71736fa9488bcf5c299b7aa217b6c3392e25764123d825c706677f48de27d14d356510502fac4f7fe5cb86875aa2febdb0170764796d26e7f6ae87996470d27ca348d2a3a07ddad34c277a546a8837d64cb4ea31c1d9af49c1d957b9c19344083df77135d1b613a9e7e27fe114572640636817c461be0540971dbb346d946b57ce8f01ca241e0c48f47be91b7d957d129fca087e63f94c859b42a6f64dbba5badc4838d9434ea0deab45148171ffe83fed2a6e8a3652b236c18b1c780a0ab4a56ffa0c99825801532f487f0206523d39092039c8463f", 0x14b, 0x0) 2018/06/01 11:21:05 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000200)=""/245) 2018/06/01 11:21:05 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x2000000]}}}}}}}}, 0x0) 2018/06/01 11:21:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x80) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) add_key(&(0x7f0000001ff8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000002fe6)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0x1b, 0xfffffffffffffffa) ioctl(r0, 0x20000008912, &(0x7f00000000c0)="00000000003cd262458f94b8d5fe8ee72ae34703121e8776b3bc") r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r4) 2018/06/01 11:21:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) futimesat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x77359400}, {0x77359400}}) write$fuse(r1, &(0x7f000000afdf)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out}, 0x28) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x3c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x1f}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r3, 0xbae2}, 0x8) 2018/06/01 11:21:05 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x12) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/88, 0x58, &(0x7f0000000180)=""/133, 0x1, 0x1}}, 0x68) 2018/06/01 11:21:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x600}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:05 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002048000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2905.982797] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:05 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/49) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x60800) ioctl$TCSBRKP(r1, 0x5425, 0x800) 2018/06/01 11:21:05 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3000000]}}}}}}}}, 0x0) 2018/06/01 11:21:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x200) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @multicast2}, &(0x7f0000000380)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000003c0)={@empty, r2}, 0x14) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa000000000000000037057bf2f0fddc3136b6f03184b047e05f5d6be64c7cbd7d747189a9dcb446cf8369883d232838e16e985f0a152fb20c34f82513cfffb7ceac53caa0090939131b2096d7606006c45e804eee7983bb940ed32ab4c24f5f06909c2ac98381e2052258ea87fac26a13182b2863a7c9ce24202c905703c0c3c5be43fe237c3f1426b93ffb454577f097c3bd589671050db0aa97663b50a52d6490a1cfe6a6e7a69fd1a6b724e37df0d7fd8dffdc8344655814135c1ed9f4f2294ecaf83186da70dbdd423aeef2589315b1f50e0540ac690f3f58054a85b86807264f4d11496e89a8dfb4a157e7", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="faffffff00000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514e79af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x1, &(0x7f0000000200)) getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x8210a0) 2018/06/01 11:21:05 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x140) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x6, 0x4) sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) fremovexattr(r0, &(0x7f0000000080)=@random={'osx.', '/dev/vcs#\x00'}) ioctl$TIOCNXCL(r1, 0x540d) 2018/06/01 11:21:05 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x1ff}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e24, 0x400, 0xa, 0xa0, 0x0, 0x3a, 0x0, r4}, {0x1f4e53ed, 0xfffffffffffffff7, 0xdb, 0x26, 0x40, 0x400, 0x2, 0x80000000}, {0xfff, 0x6, 0x7}, 0x7, 0x6e6bb3, 0x3, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x3506, 0x7, 0x2, 0xffffffffffff0000, 0x8, 0x3, 0x6}}, 0xe8) sendto$inet6(r0, &(0x7f0000000400)="aa836d22d3124b8afc153f681ac118d821d70ee64dd27ca743cfda83a867fe1fa9ed696b65da18", 0x27, 0x4001, &(0x7f0000000440)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffff7f}, 0x1c) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b9e70200000f3266b80500000066b94c8d71280f01c164f5b848000f00d0baa00066b87b00000066efb8bc000f00d80f01d1b8e8000f00d83ed952d73e0f08", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'irlan0\x00', &(0x7f0000000240)=@ethtool_rxfh={0x47, 0x8001, 0x5, 0x100, 0x10001, "0781d2", 0x8, [0x96b, 0x10000, 0x3, 0x4, 0x7ff, 0x3f]}}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000016000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/01 11:21:05 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff9700"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:05 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x1000000]}}}}}}}}, 0x0) 2018/06/01 11:21:05 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x31, 0x80002, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000001040)=""/4096, &(0x7f0000000300)=0x1000) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000280)=""/93, &(0x7f00000001c0)=0x5d) openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) sendto$packet(r1, &(0x7f0000000340)="1155443d0b113a52d68b21fdad88874219af682f57b8bc7d0bde74878962419bb71842514a0b8a2d2702c28f44c270b6a98fc9173642d689a1bd22decd6372bab9ea18593c5095d1a340da0c139948a448e5f1942bd64d9a54fe0c114df5b4d0530de65d59ecb5a640f2e44c64eaa786ede2be31729879f281cfce8425bebc7983d5b9b616a76b2cf1c5f13f19cc50dc8c1f71b296f4fbf2e34bf43ba49455ca46", 0xa1, 0x4000000, &(0x7f0000000480)={0x11, 0x17, r3, 0x1, 0x800, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$can_bcm(r1, &(0x7f00000004c0)={0x1d, r3}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x100000002, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) r4 = dup3(r0, r2, 0x80000) fremovexattr(r0, &(0x7f0000000100)=@known='security.selinux\x00') ioctl$TIOCSCTTY(r4, 0x540e, 0x9be7) 2018/06/01 11:21:05 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x550, 0x7813, 0x7, 0x0, 0x2, 0x10, 0xc, 0xffffffffffff0001, 0x9, 0x3, 0x6, 0x9, 0x80, 0x100000000, 0x1, 0x9, 0x9, 0x5, 0x100, 0x7, 0xd5, 0x4, 0x7fffffff, 0x2, 0x7, 0x180000000000, 0x4, 0x94, 0x808000000, 0x79, 0x3b, 0x7, 0x65e000, 0x1ff, 0x2, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x8000, 0x0, 0x853f, 0x2, 0xffffffffffffffff, 0x1, 0x700cc861}, 0x0, 0x9, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x201f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6f, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0xffffffffffffffff) r1 = dup(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003440)='/dev/rtc0\x00', 0x220802, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000003480)={0x5000, &(0x7f00000023c0), 0x0, r2, 0xb}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000380)=0x200000000) r4 = creat(&(0x7f0000000340)='./file0\x00', 0x2) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000003400)={&(0x7f0000fff000/0x1000)=nil, 0x0, 0x7, 0x23, &(0x7f0000fff000/0x1000)=nil, 0x20}) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000000300)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r5) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000007c0)=ANY=[]) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000034c0)="948296fed44d430cd5fffed0fbbac7397c711314ecdb2639d455cac53e029fd4bb5220bfbfe3b6ea8897cf24acb26410d3278060933e40fdbeb3c952e18c3a447a544203c2844e03aa135390ada76813ea53aed5884014d0054726034e9bc3af72b845ad1252c35da2afbbece05c36b3491b85f2df56b30b2698b055ffe47c8c", 0x80) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000f1dff8)={0x0, r5}) flistxattr(r4, &(0x7f0000002400)=""/4096, 0x1000) write$vnet(r3, &(0x7f0000000280)={0x1, {&(0x7f00000003c0)=""/4096, 0xf47, &(0x7f00000013c0)=""/4096, 0x0, 0x2}}, 0x68) 2018/06/01 11:21:05 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x8, 0x2) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x1, 0x8, @fr_pvc=&(0x7f0000000040)}}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000000c0)={0x281, 0xfff, 0x4e, 0x2, 0x700000000000000}) [ 2906.208822] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:06 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x5800]}}}}}}}}, 0x0) 2018/06/01 11:21:06 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff9700"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000180000fa0300000000000000b9342262cfc972888b8642cef4b1fa59b304eeb23a81d1eb5fe47c8d733c32592e9f569a3ae8309959ee5933cc652df11a05512b284dfe2ec04f84a44132d5b182429f23e9dd7ea7b0ae5a0fcea777f646d197b89f862628f7a9982f4f43550884754d3dc3827006", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101040000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000340)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x0, r2, 0x30, 0x1, @ib={0x1b, 0x7f6, 0xf32, {"b523cfe5a733d97f71cb878caca6cf74"}, 0x80, 0x0, 0x7}}}, 0xa0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8403, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x7, 0x8, 0x1c00000000000000, 0x6a15, 0xffffffffffffffff, 0x5}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000180)={0x7, 0x2, 0x0, {0x0, 0x1c9c380}, 0x9, 0x97a9}) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000fe800000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYBLOB="000000684ff7ff984f4b655a05b54355783ec27d7be8ac87b0287e105499e98bb390"], 0x48) 2018/06/01 11:21:06 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = epoll_create1(0x0) io_setup(0x3f, &(0x7f0000000000)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x101000, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x1000, 0x220200) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) io_submit(r3, 0x3, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000040)="73e349ed2b7bc24b986fa3881decce6754c23cb9e9db3904e5e1ada842a84bf3cfb0eec70ded8fb1973bb22a869d9fc2bab5c4bcbbc7c993d763c3be0571a86060bda4a4716202426a3ddbfdc1fa7935437991bf9cac370b4f9a9a6946a962032e4517c4ff900758254fa531b0f295bfd28d88e22e8fb6c3d11d3e8f75b324be9b7bb504c75a2246d0a6992655e1a1e8e7a3694e99a8e4d56169", 0x9a, 0x7, 0x0, 0x1, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000200)="e267174492e008f96be52e612405762589bfbbcb95f69ccbf615426ebefacdc84494335155306fe619740ac17e2804d9c4ecd391ffd8e3c08635a96d64d91a1d2949fafbe8b00a6b8af96961f7dcafde4cb354b1337e9950594d2fe7afc633335265ce75454d95c175f8ba832cd5", 0x6e, 0x0, 0x0, 0x0, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x619, r1, &(0x7f0000000300)="696b3327b3147e72b28455df3413a4c733318afa06bc02b7a3cae3c0b09cd929c5bdd03c9c6b5c0879f8947922af4a6e5725e08b9e37ba4d99b216958e57c1b4392a4ff6f1940a7ea2ef9d8818af9d61d1d9c4ddad6d117804c3e9da27d71ffaaba753a82ed4a308444348f41be1e5b389b54333a0823461702999ee93784f0f04d01b086e1cee8aa3bf6722bf362d3a9849cc362ea354b9bfe86e7b8235a6343643aa32af74d21148", 0xa9, 0x401, 0x0, 0x1, r6}]) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f00000005c0)={0x9, &(0x7f0000000480)=[{}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @link_local}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)) 2018/06/01 11:21:06 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) socket$kcm(0x29, 0x5, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1000007fffffff, 0x0, 0x0, 0x8}) 2018/06/01 11:21:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10400, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x3, 0x8, 0x4, 0x15a, 0x7f, 0x100, 0x8, 0x9, 0x7, 0x80}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') sendfile(r0, r2, &(0x7f00004db000)=0x48000000, 0xff) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x8001, 0x0, 0x9, 0x4, 0x1, 0x10000, 0x3ff, 0x5, 0x4e2, 0x7b}) 2018/06/01 11:21:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x5}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:06 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3]}}}}}}}}, 0x0) 2018/06/01 11:21:06 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2907.224648] IPVS: ftp: loaded support on port[0] = 21 [ 2907.371653] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2907.404522] IPVS: ftp: loaded support on port[0] = 21 [ 2907.437674] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:21:07 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000980)="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", 0x17c}, {&(0x7f0000000280)="a29e529a43ddf0eb66df454cb8a7959c703ca6844275c18576b9f1faf74e14a6750441dd7e64ecf9103c6ec7a6026912d246a3e891bb597adb1f04ee4a28117e3e9873902d527c74a4eb6316974c9f97fa527285794952af068a0e11dd1122e639b8024105e02b8c1d31ba0a7c20f9c719a8c2aabe66e6397fe027b82cd23abe7e68898fa490f470ebd8401310df277d3543b1360005feab98e06d0429df20989f7c28d6bc6c0c604e2dd500577a655b0eaad5267f25012418a9d4956bceb2b868e61bf9ce64f2a79a3fde85935404671407f11d6aad9bbf1ae2", 0xda}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="3000000000048000000000004ef30000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x30, 0x40}, 0x4000000) 2018/06/01 11:21:07 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfbc, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x74, 0xffffffffffffff54) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={{0x3, 0x0, 0x2}}) 2018/06/01 11:21:07 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x2, &(0x7f0000000240), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x2f8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, "b3b3c5d9f2c10a01d13d92a1947ae059bdf547397dc7e1c736584fd95ae6320ae8052a4bf4f79828789b71a97aefb4c436b76100c48bf5f23adf98dd0033ef04fb7c8cefe3a38dc3828d969658128cb6"}, 0xd8) 2018/06/01 11:21:07 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x83) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f00000001c0)) socket$nl_netfilter(0x10, 0x3, 0xc) umount2(&(0x7f0000000080)='./file0\x00', 0xe) r0 = memfd_create(&(0x7f0000000040)=',posix_acl_access}GPLwlan1\x00', 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x9) 2018/06/01 11:21:07 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3300000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:07 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x842, 0x0) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000200)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f00000013c0)=""/6, 0x6}, {&(0x7f0000001400)=""/216, 0xd8}, {&(0x7f0000001500)=""/67, 0x43}, {&(0x7f0000001580)=""/118, 0x76}, {&(0x7f0000001600)}], 0x8, &(0x7f00000016c0)=""/44, 0x2c, 0x7}, 0x40012003) perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xfe800000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:07 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x42b5, 0xfffffff0}}}, 0xb8}, 0x1}, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x4000) shmdt(r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000000c0)={0x7f, 0x9c6}) 2018/06/01 11:21:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x5f7b, 0x7, 0x4, 0xf1be, 0xd28e, 0x2d, 0x101, 0x7, 0x0}, &(0x7f0000000140)=0x20) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x10001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200400, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0)=0x1) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000040)="6910de") pread64(r4, &(0x7f00009f3000), 0x352, 0x0) r5 = dup(r4) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000004c0)={r6, 0x1a}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r7, 0x230, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x877}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) rmdir(&(0x7f0000000000)='./file0\x00') lseek(r2, 0xffffffffffffffff, 0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000400)=0x4, 0x4) open$dir(&(0x7f00000003c0)='./file0\x00', 0xf17cc8a080e38c4c, 0x30) 2018/06/01 11:21:07 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x4000000000000000]}}}}}}}}, 0x0) [ 2907.569517] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r3 = shmget(0x2, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @dev}, &(0x7f0000000540)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x5, 0x5, [0x3, 0x10001, 0x80000000, 0xfb21, 0xfffffffffffffffe]}, &(0x7f0000000440)=0x352) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r5, 0x7a3c000000000000, 0x20}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r7 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) r11 = fcntl$getown(r1, 0x9) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x4, r6, r7, r8, r9, 0x100, 0x401}, 0x9, 0x3a, 0x40, 0x1, r10, r11, 0x4}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000ffffffff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e401f66bed794fda01839176a561b7d8992e958dace6938af6155cd89737ae921a85a4bcca58f7f87684e13c191d488342279c135ab9916baeb706722a281c672447f4076430d5ddebfeb14635fa4012fd0e43551bbc7f07989d77808a2a8561b02e7a1b2bd76b231598ceb4800666cad5995de44810faec2d503f048ac4a7f934e29554bedb6eed9a2e2676c7d9dbeb256a0b4e31e1"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000000400)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f00000006c0)={0x1, 0x400, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/06/01 11:21:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x20040) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)={0x9, 0x28, [0x3, 0x5, 0x5, 0xff, 0x3ff, 0x6, 0x2, 0x8, 0x7ff, 0x80000001]}) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000200)=""/199) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:07 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffc000"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:07 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffc, &(0x7f00000001c0)) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x0, 0x10080) tkill(r0, 0x15) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) 2018/06/01 11:21:07 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x5000000]}}}}}}}}, 0x0) 2018/06/01 11:21:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @rand_addr}, &(0x7f0000000080)=0xc) 2018/06/01 11:21:10 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:10 executing program 3: r0 = socket$inet(0x2, 0x0, 0x7f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x3}, 0x8) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r3, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2001) 2018/06/01 11:21:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x6]}}}}}}}}, 0x0) 2018/06/01 11:21:10 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x5e62efbd, 0x4) write$sndseq(r2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='//file1\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x3, 0x4) rename(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='./file0\x00') dup2(r0, r1) 2018/06/01 11:21:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xc3ffffff}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:10 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r2, &(0x7f0000000ac0)=[{{&(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "618b554988912ee20b1f26c52066f792f87e3002cb2cc44857ebd9c8884fbc2984c1d3e7e752869c6117084432a04ef6e9f90376a39ab8d70206b7ae65472c"}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480), 0x0, 0x8000}, 0x7}, {{&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x1, {0xa, 0x4e20, 0x5791a12f, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000640)="760894fbe44174b9465d79a3c0053022c9fa46fe08f737187c434d1e7381781459627b266f96eb80bc156a2de3bd49de5df8402b5f64b3a1ce660ed6a64e84df6dd5f65155d8a14afbaef790ea7187e24d88a775dbbb1f7fe4612ace878ef1c5c28178be4ab2c32e255ab3c6fb20337a67d13c2d249f1e7d26413c93a868158da7225bd982c30e302d8d4e01bb7d12a3c5e0ee6bc1119e585f5e21633b16edff84b25d9c80f938e01c244dc36c4d825209fb288d99b3ad70441f117c8d8fb3a8eef5946595068c8ca097110b39dfc4b2b15b43", 0xd3}], 0x1, &(0x7f0000000880)=[{0x68, 0x11f, 0x0, "b86441f1cd483fc4148261894feae2149d660713963ed7fcf41a05c6515327a858e5b8693556dcd18e5a25abff139d0e5ef3fe4486386317cb3e460ad3ba65b2b15940caa3cfbeca01250382d4b8473c14abfd7f75a7b8"}], 0x68, 0x8084}, 0x8}], 0x2, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./control/file0\x00') close(r0) 2018/06/01 11:21:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) fchmod(r0, 0x68) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x10}], 0x24}}], 0x1, 0x0) 2018/06/01 11:21:10 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x2}, {0x4, 0x1f5}, {0x0, 0xff}, {0xa, 0xffff}], 0x4) [ 2910.547977] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x600000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc3, "a8c82d1303ffca2e9b4112d1f6f165d766d68d87d75b97ec68128d7d86821da207d64a640caa8c28461edcda4a00d21093c0818cb20f68463f6a128844a3f2e01290efa6df3aba3c14f7bf04369fd7af8eed36fd3a1e583db68f5cda195a375800af7bd420e3260abdee0a559c2d02e41473c8bd42ac40fe5f5236447f93d2ebc2b59f23035fdeb224fa889fb121324b9844d98c54886a409c48fb1afe560c293b7d1529dacbf6f8e5740974938ba5f5d650836adb5c3b83ed1ae47ccca0ed7ae6924e"}, &(0x7f0000000240)=0xcb) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000740)={r1, @in6={{0xa, 0x4e23, 0x0, @empty, 0xe59c}}}, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000040)="4137c755719ce79def1cdc46458b0376a3c7842cde2e4e1c8b1bfe6dcc847d6582429903e0953e2e865a8f4d6a57bcb2f1170e4c7ad58b3ba9e0b73faa963f4c970f8e9558b30536df2b1f622b6bddbc1936adfa206caf086e42b5a252d35477ba3d07b733adb8e6c92d327600496a4646b04fa3f1c2f87f86dc40ac296444cbef324595b0d46fd9872cea9397", 0x8d, 0x9, &(0x7f0000000100)={0x77359400}) 2018/06/01 11:21:10 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:10 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x244002, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x6, 0x3}, {0x41c7, 0xfffffffffffffffd}, {0x8001, 0xffffffff}, {0x3}]}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000100)="d16606ff6156e949fb297465192d02a5eafe9952cc15c7467fe90ad5a397c09a923888f9595ced7ff28ec82100699eea422977c13f94c9af1d55aa15e49aa52b6c57c41bddc810d56d618a6b1a443bb882c9f6cd7965d56ca94d8053a260b4800139437179b2a53e8693ac820d356048690a963dc6f6e054f5925d072613a27e23fe93974f219ec3816616a553bd9d83c61adaf1bcc9145c5e52ddc88bffdecbf09b5cfede83ff5ef610b24d70f28325ba81d3fd13485c35cc07d2055f80594dfb1c309acd316fa21939", 0xca) r1 = socket(0x11, 0x8080a, 0x0) getpeername(r1, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) keyctl$join(0x1, 0x0) 2018/06/01 11:21:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001640), &(0x7f0000001680), 0xfdf, &(0x7f0000911000/0x4000)=nil, 0x3) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 11:21:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xc0ffffff]}}}}}}}}, 0x0) 2018/06/01 11:21:10 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0xffffffffffffff7f) sendto$ipx(r1, &(0x7f0000000200)="b9b26d651f9d4b75117713bc7cd2030f0a6ffad0a8047e1b8f8b5553a3fdd0812337f0ba29c7db", 0x27, 0x41, &(0x7f0000000240)={0x4, 0x1, 0x6, "6106c62c4072", 0x200}, 0x10) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="00b6b578b1b929b59e831c4d00000018", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) fchmodat(r1, &(0x7f0000000280)='./file0\x00', 0x2) write$rdma_cm(r2, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) 2018/06/01 11:21:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='veth1_to_team\x00', 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0x14) 2018/06/01 11:21:10 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2910.792258] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2910.850605] IPVS: ftp: loaded support on port[0] = 21 [ 2910.883405] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:21:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x1, 0x1, 0xffffffffffff3294, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/76) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) 2018/06/01 11:21:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x33000000]}}}}}}}}, 0x0) 2018/06/01 11:21:11 executing program 7: open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/06/01 11:21:11 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000097ffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:11 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) 2018/06/01 11:21:11 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8000, 0x101000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x6}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7, 0x5, 0x80000000, 0x2, 0x0, 0x61, 0x8, 0x4, 0x9, 0x81, 0x10000, 0x5, 0x4, 0x1, 0xa3, 0x5, 0xcb2e, 0x8b7, 0x10001, 0x7fffffff, 0x10001, 0x81, 0xfff, 0x3, 0x1, 0x3, 0x2d1e, 0x0, 0x3f, 0x0, 0x0, 0x6, 0x9, 0x8001, 0x100000000, 0x3, 0x0, 0x80000001, 0x5, @perf_config_ext={0x401, 0x1}, 0x2202, 0xe0e3, 0xfffffffffffffffd, 0x0, 0x800, 0x9}, r4, 0x3, r0, 0xa) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:11 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0xfff}]}, 0xffffff5f) getdents(r0, &(0x7f0000000100)=""/150, 0x96) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/01 11:21:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x8020000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3300]}}}}}}}}, 0x0) [ 2911.533825] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xfffffffffffffffe, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x31, r0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$addseals(r2, 0x409, 0x5) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/62) prctl$setfpexc(0xc, 0x120000) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/06/01 11:21:11 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002580)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x800) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000200)="e02270acd8e0c0eff4d3bb0960f16bb436e83f45a94994ccf5bcfbb94db58270d4491ff2576c8e68ad04ba245047e083549022d4f411b00fce349f88b772be2e1b4e223f320830991c2fa638cff892dd17bbb03c2e2595a19697134b7bc56b235c6965ee64ef297e8b81eb8b573ab65b08e513f289e1f2ed9f8c542615d2229e860d79a0ee168f7f684cf72954617eb1ba06cc84e5b9c97ef1ddd83ec09457064548ac38189af3cd4e22", 0xaa}], 0x2, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x1128}, 0x8000) perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) accept4$inet(r1, &(0x7f0000002500)={0x0, 0x0, @local}, &(0x7f0000002540)=0x10, 0x800) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70726f632f7379732f6e657404697076342f76732f73796e635f726566726573685f706572696f6400", 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000000)) 2018/06/01 11:21:11 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:11 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000000300)=""/188) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) r2 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x20, 0x2180) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000480)=0xedd0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x37, "eb0fe3cadee6bd089253de7824e3a6a35fc48e601427656883b505f7e6e373e75d089c5dd7bf8d9b4bef5a3173f35fc8cddf2014b2bab1"}, &(0x7f0000000540)=0x3f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000580)={r3, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x9709, 0x81, 0x1000, 0x5}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000004c0)) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000000400)={0x1, 0x7af890e1, 0x5, @empty, 'syzkaller0\x00'}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x7, @empty, 0x7}}}, &(0x7f0000000280)=0x84) 2018/06/01 11:21:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x4000]}}}}}}}}, 0x0) 2018/06/01 11:21:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{0xd000, 0x5000, 0xc, 0x6, 0x8, 0xf48, 0x964, 0x4, 0x500d, 0x4, 0x3, 0x3f}, {0xf000, 0x2002, 0x0, 0x3, 0x1, 0x0, 0x7, 0x7f, 0x3f, 0x7, 0x2, 0x18de}, {0x5004, 0x10000, 0x10, 0x400, 0x8000, 0xef3d, 0x20, 0x95, 0x6, 0x100000001, 0x6, 0xfffffffffffffffa}, {0x1000, 0x5000, 0x8, 0x0, 0x10001, 0x80, 0x6, 0x2, 0x2, 0xfffffffffffffff9, 0xffffffffffffff5d, 0xfff}, {0x0, 0x3000, 0xe, 0x100000001, 0x4, 0x2, 0x3, 0xa7, 0x9, 0x1, 0x9, 0x4}, {0x10000, 0x3000, 0xc, 0x9, 0x2, 0x100000001, 0x331, 0x2, 0x81, 0x7, 0x10000, 0xffffffffffffffa9}, {0xf001, 0xf000, 0xe, 0x5, 0x8000, 0x10001, 0xfff, 0x53d, 0xff, 0x3, 0xffffffffcc791488, 0xd97}, {0x0, 0x6000, 0x0, 0x6, 0x3, 0x1, 0x1, 0x7, 0x35e, 0x0, 0xfff, 0x1}, {0xf000, 0xf000}, {0xd000, 0x3000}, 0x10, 0x0, 0xf001, 0x4000, 0xc, 0xa501, 0x115002, [0x9, 0x7, 0x9, 0x6]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) [ 2911.779693] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:11 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xffffffff00000000]}}}}}}}}, 0x0) 2018/06/01 11:21:11 executing program 2: r0 = socket(0x0, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1b3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4}, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) getgid() r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) write$vnet(r3, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/167, 0xa7, &(0x7f0000000200)=""/210, 0x3, 0x7}}, 0x68) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000440)=0x20000000008001) lookup_dcookie(0x3f, &(0x7f00000003c0)=""/78, 0x4e) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000000)={0x1, 0x4, 0x8f400000000, 0x8, "904bfd73020ae03e3dc2f657cac6710501bb266e8beaac80f22581ac07b9cc568dd07a9e7422e4aaddca4a38", 0x1}) 2018/06/01 11:21:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000080100400000000000000000000000000000524300000000"]) 2018/06/01 11:21:11 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x1) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000280)={0x8, 0x0, [{0xc0000019, 0x7ff, 0x80000001, 0x5, 0x4}, {0x4, 0x80000000, 0xffff, 0x9, 0x7}, {0xd, 0x2b7e, 0x3, 0x3, 0x7f}, {0x0, 0x52, 0x3, 0x20, 0x20}, {0x0, 0x0, 0x6, 0x6, 0x5}, {0xc000000f, 0x3f, 0xffff, 0xadfe9d9, 0x7}, {0x0, 0xfffffffffffff000, 0x4, 0x1000}, {0x4000000f, 0xdea6, 0x3, 0x101, 0x7}]}) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0xf71]) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/76) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4f79, 0x501000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) 2018/06/01 11:21:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x35160000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:11 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000000, 0x10000004) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={"66696c746572000000000000000000000000000000000000651d9373d5e5fca0", 0x4, "503aa07a"}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2912.371821] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:12 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xb000000]}}}}}}}}, 0x0) 2018/06/01 11:21:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000000030000000000000000000000ad90758e63866d5bdce18e3ff7eeafb6c64632820b0e289250cbf7a480d2a97ffb919c59d7229a52321fc86b4f76831dfd41dd3f4334d2220c77a760ce3927564165edc86cd0c3f39f0b3366fcb95c4808abbec44acf7e094c36e163d9ecac994507fd8f733596da7f103ba961eb000000007e1d055b584fc965c7d74761d663badf778e838a0fb3b4", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e15ffe90001abab"], 0x48}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffc00, 0x20000) 2018/06/01 11:21:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="bc558149114f1113"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:12 executing program 2: r0 = socket(0xa, 0x100000000001, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x55, r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff, r2}) 2018/06/01 11:21:12 executing program 0: unshare(0x2000400) r0 = socket(0x0, 0x0, 0x5) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0xfc1f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/06/01 11:21:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xf5ffffff]}}}}}}}}, 0x0) [ 2913.295909] IPVS: ftp: loaded support on port[0] = 21 [ 2914.048640] bridge0: port 1(bridge_slave_0) entered blocking state [ 2914.055075] bridge0: port 1(bridge_slave_0) entered disabled state [ 2914.062916] device bridge_slave_0 entered promiscuous mode [ 2914.140763] bridge0: port 2(bridge_slave_1) entered blocking state [ 2914.147178] bridge0: port 2(bridge_slave_1) entered disabled state [ 2914.170954] device bridge_slave_1 entered promiscuous mode [ 2914.253112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 2914.330325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 2914.563926] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2914.642806] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2914.886921] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 2914.894871] team0: Port device team_slave_0 added [ 2914.963369] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 2914.970820] team0: Port device team_slave_1 added [ 2915.007311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 2915.014480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2915.022904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2915.096305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2915.159590] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 2915.166741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2915.175204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2915.217455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 2915.224593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2915.233088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2915.817313] bridge0: port 2(bridge_slave_1) entered blocking state [ 2915.823737] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2915.830394] bridge0: port 1(bridge_slave_0) entered blocking state [ 2915.836779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2915.869770] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 2915.877194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2917.564827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2917.689633] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 2917.813589] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 2917.819812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2917.834325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2917.953734] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/01 11:21:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000000)) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x1, 0x1, 0xfffffffffffffffe, 0x0, r3}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/150) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000f40)=0xe8) ftruncate(r2, 0x7ff7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x401, 0xe72}, &(0x7f0000000200)=0x8) ioctl$void(r0, 0x5451) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r5, 0x81}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000f80)={@dev={0xfe, 0x80, [], 0x14}, r4}, 0x14) 2018/06/01 11:21:18 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3c000000]}}}}}}}}, 0x0) 2018/06/01 11:21:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000052f046108e9ef33472e1c77aee18345af99e648ca2e86ba7e08b4de9c1bc7fe4a0f2cd39d44f7d7230077738d93cc12df2182cc9f241c40833f0c441cbcc26cdde8beb7bf00f0703928517fe1d57e9e7fd167f227d44"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) prctl$void(0x3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) close(r2) close(r1) 2018/06/01 11:21:18 executing program 7: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x440) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400d70a207b331affffc1b06600000076004f06"], 0x14}, 0x1}, 0x0) 2018/06/01 11:21:18 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x4d, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) 2018/06/01 11:21:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3a00]}}}}}}}}, 0x0) 2018/06/01 11:21:18 executing program 6: r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/228, 0xe4}], 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r0, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x6, {{0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x108) 2018/06/01 11:21:18 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffeb00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2918.929667] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:18 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:18 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x404100, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x2, 0x7, 0xf48}, &(0x7f0000000300)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000000000840, 0x0) dup2(r0, r0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(r2, &(0x7f0000000080), 0x10000000000000a7) close(r2) 2018/06/01 11:21:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x500]}}}}}}}}, 0x0) 2018/06/01 11:21:18 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="11010038888c0000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f00000000c0)) [ 2919.115731] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0xf71]) dup2(r0, 0xffffffffffffffff) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x1}) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/06/01 11:21:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:19 executing program 0: pkey_mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=0xc2) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000080)) write$evdev(0xffffffffffffffff, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1000, 0x208401) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7fffffff, 0x6f, 0x3f, 0x8, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, 0x4) 2018/06/01 11:21:19 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = semget(0x3, 0x3, 0x2) semctl$GETPID(r0, 0x7, 0xb, &(0x7f00000000c0)=""/32) 2018/06/01 11:21:19 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x101002) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x0, 0x7d, &(0x7f0000000080)="fd3ca8b252c86ebe2159bde699ced3d10fa6283db00ae5972aab59314b2711a92a1d389fac04c7eae6c2a9ce88068d51246937bff0d4a1e3763365ff7f00a4093c1cbb1a468322f52e64d07f4f019fefbd6ce005049f7676a807c2a6a16ac65dde168385bdfd9f99c949cf22848a312db15a2a5f36a43fab776190880a"}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRES16]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)) 2018/06/01 11:21:19 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:19 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3c]}}}}}}}}, 0x0) [ 2919.962513] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:19 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xffffffc0]}}}}}}}}, 0x0) 2018/06/01 11:21:19 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\a\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:19 executing program 0: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x3f1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) 2018/06/01 11:21:19 executing program 7: prctl$intptr(0x2b, 0x100) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x8}) 2018/06/01 11:21:19 executing program 3: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='^selfsecurity\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f00000000c0)='em1\\%cpusetvboxnet0$vboxnet1,uservmnet1wlan1\x00', 0x3) write$rdma_cm(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa00000000000000002a193cd57ee7e8c9f7ed53cb02fc135431e315bc251c448f97be0dbe6f3cbc268db694e35f91ad6eeffaa546db63166441decb9a9280ff0a8d86a90f4db779efb1d5d4f8b3c79fb639cf8c60c4253b70ca26ee45ec1f9211cad7babb8436b8458898601ba1769178f3b1923884533815346df3406f9ccb7e3475402f40dcc964d6cd1e0983e4ef934ce8623561df7611003a6d7d8f49b3514dee15de172173c07d4937f930a82c412f8cb371cd61e4eb526df88cb51dbd6adca988f9112664fc78e5edcebcb04ac0e918a83015bae5", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r2, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) munlockall() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000440), &(0x7f00000004c0)=0x4) 2018/06/01 11:21:19 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) signalfd4(r0, &(0x7f00000001c0)={0x3ff}, 0x8, 0x800) r1 = accept(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000340)=0x9, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000700000000000000000000000100000002000000000000000100000000000000000000000000000000000000000000000804000000000000000000000000000005000000000000000500000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000001d000000000000000002000000000000000000000100000000000000000000000000000000000000000800000000000000000000000000005c0f000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000fbffffffffffffff00000100000000008a0000000000000000000000000000000000000000000000040800000000000000000000000000000c0000000000000005000000000000007f0000000000000000000000000000000000000000000000082400000000000000000009000000000200000000000000070000000000000002040000000000000000000000000000000000000000000004000000000000000000000000000000000000000000"]) 2018/06/01 11:21:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x294, 0x5d, &(0x7f0000000000)=[@efer={0x2, 0xd6544d837f9cacd7}], 0x100000db) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="bd30d9b5e7f7c950146748b7356948"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 11:21:19 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xfffffff5]}}}}}}}}, 0x0) 2018/06/01 11:21:19 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:19 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="736d61707300a8903f4058119f7e786b760abd30ef1c612846d3922dee91907513e559db12ae89b4a86ed59941d0ca9dd55bf40f1d278eeb907370d35caf8429b1cf50a6d5745cd510150ac19f2e732cff27e9752f4cfc7efae62c3591328050a95181665fb02e128992b1dcf4f17494945377334dcf7ef6b4b049f9fad47e6d64b1f49db2280796c4d1664ced00fd0e62c6a2580f38b435ee0e43261a04a4149b995f9def6362631a325900a33bda0f5873303f545927d33cc7e4517378b995992edb9df8b600000000000000000000") sendfile(r0, r2, &(0x7f00000000c0), 0x80000002) [ 2920.267604] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:20 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) unshare(0x40000) semtimedop(0x0, &(0x7f0000000140)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semtimedop(0x0, &(0x7f00000001c0)=[{0x3, 0x8001}], 0x1, &(0x7f0000000200)={0x77359400}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/06/01 11:21:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x200000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="47ef37a2da423256", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="4b2d8da0d5bda1e1037c105d008e0000311873552ddd23c7596ee3200dc2e753dc28bcaf9b28616211d32b0148759488a925a7f005aff46edf5f56c4a16a81480f7c7cae16a8e9f118857e92edfeaf7153639a9ab93bcfe029932c5596a79ed77a123df0563e3dee21bf80f1158c10e687bc0035d628b0d7388144925ed4a1fdfb0dfe93d92e918a9b0622977008701946c39acc1f5209858eedbd32"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:20 executing program 0: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffe58) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) pwrite64(r0, &(0x7f0000000080)="e1afdb40f02eb4adb69ec84e55e5a80bf4ab074ecdf24113f3d54d08cb663cb12f9b96bff85d49eb320243bb1b6e61cc3b1f0aa358a20892d0e08172f4", 0x3d, 0x0) pread64(r0, &(0x7f00000000c0)=""/194, 0xc2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) socket$inet_tcp(0x2, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x20400, 0x0) 2018/06/01 11:21:20 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080040200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xfe80000000000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:20 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x29a, @loopback={0x0, 0x1}, 0x1}}, 0x7, 0x2, 0x5, 0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x98) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x40, 0x84200) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1, 0xffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x8}, 0xfffffffffffffe0d) 2018/06/01 11:21:20 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x62, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/98}, &(0x7f00000001c0)=0x78) accept$nfc_llcp(r0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0xc], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/06/01 11:21:20 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x80ffffff00000000]}}}}}}}}, 0x0) [ 2920.501925] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:20 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffbffd, 0x300) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x800, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/06/01 11:21:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x1662161dfc3d56b7, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x8, 0x92193660ca196cf6, 0x6, 0x3, 0x5532}, 0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4001, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x694, 0x4) 2018/06/01 11:21:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x122, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0xb}, 0x1}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x9ec}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 11:21:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="e577d6bf00000800"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:20 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\n\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3c00000000000000]}}}}}}}}, 0x0) [ 2920.750161] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2920.792586] IPVS: ftp: loaded support on port[0] = 21 [ 2920.825091] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:21:21 executing program 0: unshare(0x200) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x10000) write$cgroup_pid(r0, &(0x7f0000000040)={[0x30, 0x38, 0x35, 0x30]}, 0x4) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/148, 0x94}], 0x7, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000340)) 2018/06/01 11:21:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_targets\x00') sendfile(r1, r3, &(0x7f0000000340), 0x80) read(r2, &(0x7f0000000100)=""/82, 0x52) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x40000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28}, 0x10) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000180)={0x4001, 0x7000, 0xacd2, 0x4, 0x401}) 2018/06/01 11:21:21 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="08f10000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000001c0)={{0x3f, 0x2}, 'port0\x00', 0x7128c0e353044477, 0x100000, 0x7fff, 0x1, 0x1f80000000, 0x1f, 0x10000, 0x0, 0x1, 0x55}) accept4$alg(r1, 0x0, 0x0, 0x800) write$rdma_cm(r1, &(0x7f00000000c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket(0x10, 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') sendfile(r4, r5, &(0x7f0000000000), 0x80000003) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x58000000]}}}}}}}}, 0x0) 2018/06/01 11:21:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7}, 0x1c) clone(0x0, &(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000280), &(0x7f00000001c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/146, &(0x7f00000001c0)=0x92) ioprio_set$pid(0x2, 0x0, 0x0) 2018/06/01 11:21:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendto$unix(r2, &(0x7f0000000300)="a69fdb06e064f48b3bb27d78764a2374b9347c82d6723da0057ceb64e0e655bae85f00a4817ace33d7307759b0ab370c4423f69537a1deee010f5f2cb5a7cd7bd12fa6141d1e65cb9b0d267604848335a77a34d95e17bfa487c78efc6f2336cbe8420b7d0d80dac5249f5e16e0ea1dcecf80cce7399880dec61d6cc5afb8b8e11211613a1a280e58068625208905284da6d28c2664bd3ebca54ef1252f262e2896d0607251eb4b4059706834c0342c38b328194e968af20b5fa2ec", 0xbb, 0x4008040, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$netrom(r2, &(0x7f0000000140)=@full={{0x3, {"3340f86b58101c"}, 0x5}, [{"445dddd372e4ef"}, {"13ee7ba4eb995d"}, {"22c60346b6deca"}, {"0fb4a42f58b6c6"}, {"53b8e09f0ce9c2"}, {"3f1cd716533988"}, {"2894fb747cd4d8"}, {"09a3e556e843d2"}]}, 0x48) accept$inet6(r2, 0x0, &(0x7f0000000100)) 2018/06/01 11:21:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1f000000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3c00]}}}}}}}}, 0x0) [ 2921.491577] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b40500"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:21 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101002, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/1) write$rdma_cm(r0, &(0x7f0000000080)=@notify={0xf, 0x0, 0xfa00}, 0xffffff94) 2018/06/01 11:21:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0xeb35}, {0xc, 0x6}, {0x7, 0x80000001}], 0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)) 2018/06/01 11:21:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x4}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x8, 0x8, 0x3ffc00000000, 0x0, 0x1497, 0x80000000, 0x7, 0x1, 0x2, 0x5, 0x6, 0x0, 0x0, 0x80000001, 0x5, 0x10000, 0x7, 0xaf9, 0x7}) 2018/06/01 11:21:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/procnet/ipv4/vs/drop_entry\x00\x00\x00\x00\x00\x00', 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x2) 2018/06/01 11:21:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x33]}}}}}}}}, 0x0) 2018/06/01 11:21:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:21 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000000c0)={[{0x21b4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x96f, 0x5}, {0xfffffffffffff000, 0x7fffffff, 0x2b, 0x0, 0x1, 0x5, 0x0, 0x0, 0x6, 0x3, 0x0, 0x5, 0x2}, {0x1, 0x10001, 0x0, 0x0, 0x100000000, 0x9, 0x80000000, 0x0, 0x6, 0x100, 0x27a8, 0x5c, 0xffffffffffffff7f}], 0xcb83}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) quotactl(0x1, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 2921.782389] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 11:21:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/procnet/ipv4/vs/drop_entry\x00\x00\x00\x00\x00\x00', 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x2) 2018/06/01 11:21:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:21 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc1250278424e1b1368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000300)={@mcast2, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) accept4$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a80)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000c00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000d40)=0xe8) recvmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000d80)=@rc, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000e00)=""/41, 0x29}, {&(0x7f0000000e40)=""/12, 0xc}], 0x2, &(0x7f0000000ec0)=""/49, 0x31, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000f00)=""/134, 0x86}, {&(0x7f0000000fc0)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000001080)=@nl=@unspec, 0x80, &(0x7f0000001640)=[{&(0x7f0000001100)=""/199, 0xc7}, {&(0x7f0000001200)=""/221, 0xdd}, {&(0x7f0000001300)=""/30, 0x1e}, {&(0x7f0000001340)=""/56, 0x38}, {&(0x7f0000001380)=""/253, 0xfd}, {&(0x7f0000001480)=""/21, 0x15}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/144, 0x90}, {&(0x7f0000001580)=""/178, 0xb2}], 0x9, &(0x7f0000001700)=""/197, 0xc5, 0x1}}, {{&(0x7f0000001800)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001880)=""/163, 0xa3}, {&(0x7f0000001940)=""/91, 0x5b}, {&(0x7f00000019c0)=""/206, 0xce}, {&(0x7f0000001ac0)=""/6, 0x6}, {&(0x7f0000001b00)=""/214, 0xd6}, {&(0x7f0000001c00)=""/235, 0xeb}, {&(0x7f0000001d00)=""/104, 0x68}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/248, 0xf8}], 0x9, &(0x7f0000001f40)=""/109, 0x6d}, 0x2}, {{&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003080)=""/112, 0x70}], 0x1}, 0x26}, {{&(0x7f0000003140)=@sco, 0x80, &(0x7f00000032c0)=[{&(0x7f00000031c0)=""/222, 0xde}], 0x1, &(0x7f0000003300)=""/76, 0x4c, 0x957}, 0x81}, {{&(0x7f0000003380)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003400)=""/10, 0xa}, {&(0x7f0000003440)=""/135, 0x87}], 0x2, &(0x7f0000003540)=""/135, 0x87, 0x10000}}, {{&(0x7f0000003600)=@nfc_llcp, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003680)=""/75, 0x4b}, {&(0x7f0000003700)=""/44, 0x2c}, {&(0x7f0000003740)=""/75, 0x4b}], 0x3, &(0x7f0000003800)=""/192, 0xc0, 0x7}, 0x10000}], 0x8, 0x2, &(0x7f0000003ac0)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006100)={0x0, @multicast2, @local}, &(0x7f0000006140)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000061c0)=0x14) r17 = accept$packet(0xffffffffffffffff, &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006300)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f0000006340)={0x0, @multicast1, @dev}, &(0x7f0000000200)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000063c0)={@multicast2, @multicast1, 0x0}, &(0x7f0000006400)=0xc) accept4$packet(r17, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000006480)=0x7, 0x807fc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000064c0)={@broadcast, @remote, 0x0}, &(0x7f0000006500)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006cc0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@broadcast}}, &(0x7f0000006dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006f00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000076c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000007680)={&(0x7f0000006f40)=ANY=[@ANYBLOB='\f\a\x00\x00', @ANYRES16=r2, @ANYBLOB="24042dbd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="f000020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040043a300003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000080000008000600", @ANYRES32=r7, @ANYBLOB="08000185", @ANYRES32=r8, @ANYBLOB="7c00020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r9, @ANYBLOB="c000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="2001020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ef6c000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400f9ffffff3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004007e00000008000100", @ANYRES32=r15, @ANYBLOB="b000020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r18, @ANYBLOB="780102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400020004000700000000001ffffaffffff08000100", @ANYRES32=r23, @ANYBLOB="0400020008000100", @ANYRES32=r24, @ANYBLOB="f40002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26], 0x70c}, 0x1, 0x0, 0x0, 0x804}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1439}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r12, 0x84, 0x6d, &(0x7f0000000400)={r27, 0x6a, "b0d7c6625e8c8fe086faaec7afb96f25b23b7af1de597b8f9c178d9aa53ba677efc65a2b69e23f8991c4b149355cc51d057796a39193b22bfac1289905432fafbdb550b2e87635c9f90f16f7e586b10f0f794681a2d9b6acce9b4b49e6ab001198be4bd9373fb4906e71"}, &(0x7f0000000480)=0x72) 2018/06/01 11:21:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x6000000]}}}}}}}}, 0x0) 2018/06/01 11:21:21 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x1, &(0x7f0000000540), 0x1, 0x2) 2018/06/01 11:21:21 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x80000001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/54) 2018/06/01 11:21:21 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/06/01 11:21:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0xfeffffff}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xb00000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:21 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000000)='./file1\x00', 0x8000, 0x10000000004) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file1\x00') lseek(r0, 0x0, 0x3) 2018/06/01 11:21:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/01 11:21:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fffffff00"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:21 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000340)='./file0\x00', 0x4000000000000020) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x84000482) unlink(&(0x7f0000000040)='./file0\x00') splice(r1, &(0x7f0000000000)=0x29, r0, &(0x7f0000000080), 0x5, 0xd) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="fd", 0x1}], 0x1) 2018/06/01 11:21:21 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x500000000000000]}}}}}}}}, 0x0) 2018/06/01 11:21:21 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100, 0x80000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x11, 0x6e, &(0x7f0000000140)="e7dac11861c71a7402602a9b9fa8600d57947397195774c8c1bd66968293e18acca5ed9a0bc6541138ae3d922a5c483c8a8c1cd6f0b6711723aae532fb3f473b99fff3a16b62e9d0f748986da5ed8b0358d8e9ff41bf3d3138ec2ca87bf36b9e772f8b475eceb567ea8efbef1c6ca43bf93d4eccd7d9bcbf81ac8776307891fb834be12db42fffb07287132584a8e2c80bf9215dcc19bf9b8086cc9d2d1673cf"}) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="65b0eea757ca", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x3, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) 2018/06/01 11:21:21 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x430a00) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/01 11:21:21 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\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\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\b\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) [ 2922.184425] IPVS: ftp: loaded support on port[0] = 21 [ 2922.304865] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2922.327000] IPVS: ftp: loaded support on port[0] = 21 [ 2922.374659] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/06/01 11:21:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB="0ed6d5d492a1bb1c4083ff079d55ffffffa7"], 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x3, 0x2, 0x5, 0x3, 0x52331f91}}) 2018/06/01 11:21:26 executing program 2: keyctl$invalidate(0x15, 0x0) getpid() migrate_pages(0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)) 2018/06/01 11:21:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/84, 0x2}) readv(r2, &(0x7f0000001140)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x0, 0x88) dup2(r1, r2) shutdown(r2, 0x2000000000002) 2018/06/01 11:21:26 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b400"}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/01 11:21:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95)=0x9, 0xb7113849) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) close(r2) close(r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/06/01 11:21:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x300}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 11:21:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x1, 0xff, 0x8}) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a0009004100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec50033746243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/01 11:21:26 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xc0ffffff00000000]}}}}}}}}, 0x0) [ 2927.306820] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 2927.323557] IPVS: ftp: loaded support on port[0] = 21 [ 2927.330137] ================================================================== [ 2927.338037] BUG: KASAN: slab-out-of-bounds in __list_add_valid+0x8f/0xb0 [ 2927.344884] Read of size 8 at addr ffff8801ad4561d8 by task syz-executor3/3280 [ 2927.352242] [ 2927.353883] CPU: 1 PID: 3280 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #78 [ 2927.361095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2927.370446] Call Trace: [ 2927.373043] dump_stack+0x1b9/0x294 [ 2927.376689] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2927.381883] ? printk+0x9e/0xba [ 2927.385165] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 2927.389928] ? kasan_check_write+0x14/0x20 [ 2927.394173] print_address_description+0x6c/0x20b [ 2927.399028] ? __list_add_valid+0x8f/0xb0 [ 2927.403186] kasan_report.cold.7+0x242/0x2fe [ 2927.407605] __asan_report_load8_noabort+0x14/0x20 [ 2927.412539] __list_add_valid+0x8f/0xb0 [ 2927.416627] rdma_listen+0x6cd/0x980 [ 2927.420355] ? __might_sleep+0x95/0x190 [ 2927.424339] ? rdma_resolve_addr+0x2970/0x2970 [ 2927.428938] ucma_listen+0x19c/0x250 [ 2927.432666] ? ucma_notify+0x200/0x200 [ 2927.436567] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2927.442117] ? _copy_from_user+0xdf/0x150 [ 2927.446274] ? ucma_notify+0x200/0x200 [ 2927.450169] ucma_write+0x328/0x410 [ 2927.453804] ? ucma_close_id+0x60/0x60 2018/06/01 11:21:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0xb00]}}}}}}}}, 0x0) 2018/06/01 11:21:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af22, &(0x7f00000000c0)={0x0, r2}) 2018/06/01 11:21:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x100000000000000]}}}}}}}}, 0x0) [ 2927.457700] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2927.462121] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 2927.466715] __vfs_write+0x10b/0x960 [ 2927.470436] ? __fget_light+0x2ef/0x430 [ 2927.474420] ? ucma_close_id+0x60/0x60 [ 2927.478314] ? kernel_read+0x120/0x120 [ 2927.482210] ? debug_check_no_obj_freed+0x2ff/0x584 [ 2927.487240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2927.492784] ? fsnotify+0x415/0xfc0 [ 2927.496421] ? fsnotify+0xfc0/0xfc0 [ 2927.500056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 2018/06/01 11:21:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x40000000]}}}}}}}}, 0x0) [ 2927.505604] ? security_file_permission+0x1c6/0x240 [ 2927.510628] ? rw_verify_area+0x118/0x360 [ 2927.514782] vfs_write+0x1f8/0x560 [ 2927.518334] ksys_write+0xf9/0x250 [ 2927.521882] ? __ia32_sys_read+0xb0/0xb0 [ 2927.525956] __x64_sys_write+0x73/0xb0 [ 2927.529852] do_syscall_64+0x1b1/0x800 [ 2927.533746] ? finish_task_switch+0x1ca/0x840 [ 2927.538250] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2927.543185] ? syscall_return_slowpath+0x30f/0x5c0 [ 2927.548126] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2927.553503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2927.556628] IPVS: ftp: loaded support on port[0] = 21 [ 2927.558356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2927.558375] RIP: 0033:0x455a09 [ 2927.558384] RSP: 002b:00007faf212c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2927.558400] RAX: ffffffffffffffda RBX: 00007faf212ca6d4 RCX: 0000000000455a09 [ 2927.558408] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000014 [ 2927.558421] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2927.601408] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/06/01 11:21:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x3a000000]}}}}}}}}, 0x0) [ 2927.608679] R13: 00000000000007b5 R14: 0000000000700998 R15: 0000000000000000 [ 2927.615961] [ 2927.617583] Allocated by task 3292: [ 2927.621214] save_stack+0x43/0xd0 [ 2927.624672] kasan_kmalloc+0xc4/0xe0 [ 2927.628391] kasan_slab_alloc+0x12/0x20 [ 2927.632365] kmem_cache_alloc_node+0x144/0x780 [ 2927.636949] copy_process.part.38+0x169d/0x6e70 [ 2927.641618] _do_fork+0x291/0x12a0 [ 2927.645158] __x64_sys_clone+0xbf/0x150 [ 2927.649140] do_syscall_64+0x1b1/0x800 [ 2927.653032] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2927.658216] [ 2927.659843] Freed by task 4556: [ 2927.663128] save_stack+0x43/0xd0 [ 2927.666584] __kasan_slab_free+0x11a/0x170 [ 2927.670821] kasan_slab_free+0xe/0x10 [ 2927.674623] kmem_cache_free+0x86/0x2d0 [ 2927.678598] free_task+0x166/0x1d0 [ 2927.682139] __put_task_struct+0x2d2/0x600 [ 2927.686377] delayed_put_task_struct+0x367/0x470 [ 2927.691135] rcu_process_callbacks+0x941/0x15f0 [ 2927.695805] __do_softirq+0x2e0/0xaf5 [ 2927.699595] [ 2927.701223] The buggy address belongs to the object at ffff8801ad4564c0 2018/06/01 11:21:27 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001480)=0xc50, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x9}, 0xb) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x709000) 2018/06/01 11:21:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x600]}}}}}}}}, 0x0) [ 2927.701223] which belongs to the cache task_struct(55:syz4) of size 5952 [ 2927.714754] The buggy address is located 744 bytes to the left of [ 2927.714754] 5952-byte region [ffff8801ad4564c0, ffff8801ad457c00) [ 2927.727147] The buggy address belongs to the page: [ 2927.732078] page:ffffea0006b51580 count:1 mapcount:0 mapping:ffff8801ad4564c0 index:0x0 compound_mapcount: 0 [ 2927.742058] flags: 0x2fffc0000008100(slab|head) [ 2927.747431] raw: 02fffc0000008100 ffff8801ad4564c0 0000000000000000 0000000100000001 2018/06/01 11:21:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x7}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 2927.755324] raw: ffffea0006c02c20 ffffea000626b4a0 ffff8801ac246b40 ffff8801b0cd45c0 [ 2927.763197] page dumped because: kasan: bad access detected [ 2927.768902] page->mem_cgroup:ffff8801b0cd45c0 [ 2927.773389] [ 2927.775008] Memory state around the buggy address: [ 2927.779938] ffff8801ad456080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2927.787298] ffff8801ad456100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2927.795264] >ffff8801ad456180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2927.802618] ^ [ 2927.808417] IPVS: ftp: loaded support on port[0] = 21 [ 2927.808842] ffff8801ad456200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2927.808854] ffff8801ad456280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2927.808860] ================================================================== [ 2927.808865] Disabling lock debugging due to kernel taint [ 2927.809070] Kernel panic - not syncing: panic_on_warn set ... [ 2927.809070] [ 2927.848875] CPU: 1 PID: 3280 Comm: syz-executor3 Tainted: G B 4.17.0-rc7+ #78 [ 2927.857446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2927.866805] Call Trace: [ 2927.869405] dump_stack+0x1b9/0x294 [ 2927.873041] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2927.878238] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2927.882999] ? __list_add_valid+0x30/0xb0 [ 2927.887151] panic+0x22f/0x4de [ 2927.890342] ? add_taint.cold.5+0x16/0x16 [ 2927.894501] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2927.898910] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2927.903318] ? __list_add_valid+0x8f/0xb0 [ 2927.907469] kasan_end_report+0x47/0x4f [ 2927.911442] kasan_report.cold.7+0x76/0x2fe [ 2927.915776] __asan_report_load8_noabort+0x14/0x20 [ 2927.920707] __list_add_valid+0x8f/0xb0 [ 2927.924686] rdma_listen+0x6cd/0x980 [ 2927.925401] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2927.928398] ? __might_sleep+0x95/0x190 [ 2927.928415] ? rdma_resolve_addr+0x2970/0x2970 [ 2927.928432] ucma_listen+0x19c/0x250 [ 2927.928449] ? ucma_notify+0x200/0x200 [ 2927.928467] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2927.928480] ? _copy_from_user+0xdf/0x150 [ 2927.928497] ? ucma_notify+0x200/0x200 [ 2927.972898] ucma_write+0x328/0x410 [ 2927.976528] ? ucma_close_id+0x60/0x60 [ 2927.978693] IPVS: ftp: loaded support on port[0] = 21 [ 2927.980413] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2927.980429] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 2927.980448] __vfs_write+0x10b/0x960 [ 2927.980467] ? __fget_light+0x2ef/0x430 [ 2928.002248] ? ucma_close_id+0x60/0x60 [ 2928.006133] ? kernel_read+0x120/0x120 [ 2928.010021] ? debug_check_no_obj_freed+0x2ff/0x584 [ 2928.012090] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2928.015040] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2928.015052] ? fsnotify+0x415/0xfc0 [ 2928.015067] ? fsnotify+0xfc0/0xfc0 [ 2928.015087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2928.048136] ? security_file_permission+0x1c6/0x240 [ 2928.053153] ? rw_verify_area+0x118/0x360 [ 2928.057305] vfs_write+0x1f8/0x560 [ 2928.060846] ksys_write+0xf9/0x250 [ 2928.064387] ? __ia32_sys_read+0xb0/0xb0 [ 2928.068458] __x64_sys_write+0x73/0xb0 [ 2928.072349] do_syscall_64+0x1b1/0x800 [ 2928.076238] ? finish_task_switch+0x1ca/0x840 [ 2928.080734] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2928.085663] ? syscall_return_slowpath+0x30f/0x5c0 [ 2928.090597] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2928.095965] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2928.100814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2928.105997] RIP: 0033:0x455a09 [ 2928.109182] RSP: 002b:00007faf212c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2928.116892] RAX: ffffffffffffffda RBX: 00007faf212ca6d4 RCX: 0000000000455a09 [ 2928.124159] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000014 [ 2928.131424] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2928.138691] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2928.145956] R13: 00000000000007b5 R14: 0000000000700998 R15: 0000000000000000 [ 2928.153677] Dumping ftrace buffer: [ 2928.157200] (ftrace buffer empty) [ 2928.160885] Kernel Offset: disabled [ 2928.164491] Rebooting in 86400 seconds..