0x0) accept4$llc(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)=@pic={0x5, 0x100000001, 0xffffffff, 0x200, 0xfffffffffffffff9, 0x8, 0x9, 0x2, 0x800, 0x5, 0x3, 0xa9, 0x2, 0x2}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f00000000c0)={0x7fffffff, 0x6, 0x3, 0x9578, 0x1, 0xffff}) 2018/04/06 03:09:33 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x700000000000000]}, 0x10) 2018/04/06 03:09:33 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x7ff, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x101) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000400)=""/196, &(0x7f00000001c0)=0xc4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x7456df64, 0xd66f0570695b1613) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000008c0)="03b63ecc0d9fac8c218bd7f0856cfee4bbbc6e16a55f05e9157578215df495414ef6d8053aa0388bb8c146b37e84dc55d105454ee9fd73781d7f0278aec7ceb4b1eee07964a7419e3b1927f6a558e14f5dea5d3c91f90b20f129b86f0d0fd2545d5a6d498afdf42a31e218d08aa7f236f181799501733205611b2e7978a65498daf234ba2a50a0ed4c9d89f03646227527f1c1103d87489c5d9310f24c0661dddad53ada95901df8849d682d79c21971680b55b3732a967780d8ba45b8c3c4d85805706e07e548c48352714f9d8c07") exit(0x1000) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x21}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x2}, &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) r3 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000580)=0x52a7) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r5 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x9, 0x1003b) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x8, 0x0, 0x3, 0x2}) r7 = semget(0x1, 0x4, 0x0) semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f0000000440)=""/237) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000280)={0xec7f, r6}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) fcntl$getownex(r5, 0x10, &(0x7f00000003c0)={0x0, 0x0}) fcntl$setown(r5, 0x8, r8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) ioctl$TIOCSBRK(r5, 0x5427) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000380)=0x8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x28) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x2, @dev={0xac, 0x14}}, 0x1) 2018/04/06 03:09:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f095fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:34 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1eb6ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000001c0)={@remote, @dev}, &(0x7f0000000200)=0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x401, 0x20200) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x6, 0x2, 0x6, 0xfffffffffffffff7, 0x7, 0xfffffffffffffffe, 0x9, 0xfff, 0xa939, 0x2, 0x7fffffff}, 0xb) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x7f, 0x9, r2, 0x6, r3, 0x400, 0x4, 0x1}) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:34 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f683aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x50000000015, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x8, 0x5, 0xbf5a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x8, 0x3ff, 0x80000000, 0x9, 0x0, 0xcac, 0x8, 0x4, 0x0, 0x7c, 0x20, 0x7, 0x4, 0xceec, 0xfff, 0xf4, 0x1, 0x10000, 0x94f, 0x65, 0x100000001, 0x2, 0x95, 0x3ff, 0xfffffffffffffff9, 0x5, 0xfff, 0x1, 0x8, 0x7, 0x80000001, 0xffffffffffffffe0, 0x5, 0x5, 0x1000, 0x7, 0x0, 0xfffffffffffffff8, 0x1, @perf_config_ext={0x80000001, 0x20}, 0x402, 0x20, 0x8, 0x2, 0x100000000, 0x4, 0x7}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x70, 0x8000, 0x2, 0x9, 0x8, 0x0, 0x9b, 0x6080, 0x4, 0x7f0000000000, 0x4, 0x7, 0x4, 0xad, 0x6, 0x3, 0xfffffffffffffff9, 0x8, 0xaceb, 0x9, 0x2, 0x9, 0xd0, 0x3, 0x100000000, 0x5, 0x0, 0x0, 0x9, 0x39, 0x966, 0x80, 0x7fff, 0x2, 0x9, 0x8, 0x8, 0x0, 0x5, 0x5, @perf_bp={&(0x7f00000001c0), 0xe}, 0x80, 0x7, 0x6, 0x6, 0x7, 0xf9a5, 0x5}, r1, 0x9, r2, 0x8) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="a347ce67b090ba910cae6f04705a64de2d07a0cfd5b0d835c5a3d1c1eccf4e0dc35a06ecf51a76e97e2eed5ebb79caaa0a0bb30fc535fe94231483fba5070ded55113f2953d27ca83ecee533", 0x4c, 0x7fffffff}], 0x1800, &(0x7f0000000180)=ANY=[@ANYBLOB='data=journal,}srjquota=syz,tails=on,noacl,noacl,\x00']) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8, 0x80000000, 0x9}, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x3) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:34 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xaa}}, 0x1c) [ 1097.080808] *** Guest State *** [ 1097.084324] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1097.093241] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1097.102129] CR3 = 0x00000000fffbc000 [ 1097.105900] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1097.111925] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1097.117995] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1097.124732] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.132790] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.140845] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.148904] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.156943] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.165017] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.173082] GDTR: limit=0x00000000, base=0x0000000000000000 2018/04/06 03:09:34 executing program 7: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendto(r2, &(0x7f0000000180)="3e0fb2a56e8ab6a191120957e9", 0xd, 0x0, 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000080)=""/244, 0xf4, 0x40000100, 0x0, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) close(r0) 2018/04/06 03:09:34 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7], 0xaa}}, 0x1c) 2018/04/06 03:09:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f8351ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1097.181152] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.189227] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1097.197291] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.205324] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1097.211850] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1097.219358] Interruptibility = 00000000 ActivityState = 00000000 [ 1097.225642] *** Host State *** [ 1097.228898] RIP = 0xffffffff811ee723 RSP = 0xffff8801901bf370 [ 1097.234984] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1097.241475] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1097.249326] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1097.255290] CR0=0000000080050033 CR3=00000001ab825000 CR4=00000000001426e0 [ 1097.262368] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1097.269120] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1097.275251] *** Control State *** [ 1097.278764] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1097.285485] EntryControls=0000d1ff ExitControls=0023efff [ 1097.290977] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1097.297954] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1097.304658] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1097.311285] reason=80000021 qualification=0000000000000000 [ 1097.317654] IDTVectoring: info=00000000 errcode=00000000 [ 1097.323158] TSC Offset = 0xfffffdb1ac267cbd [ 1097.327521] TPR Threshold = 0x00 2018/04/06 03:09:34 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x20182010, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 1097.330932] EPT pointer = 0x00000001d12ba01e [ 1097.378530] *** Guest State *** [ 1097.382006] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1097.390948] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1097.399834] CR3 = 0x00000000fffbc000 [ 1097.403617] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1097.409652] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1097.415707] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1097.422467] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.430506] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.438611] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.446679] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.454715] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.462750] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.470770] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1097.478826] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.486913] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1097.494940] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.503006] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1097.509488] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1097.517046] Interruptibility = 00000000 ActivityState = 00000000 [ 1097.523315] *** Host State *** [ 1097.526570] RIP = 0xffffffff811ee723 RSP = 0xffff8801c4f37370 [ 1097.532595] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1097.539078] FSBase=00007fd55d978700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1097.546937] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1097.552920] CR0=0000000080050033 CR3=00000001ab825000 CR4=00000000001426f0 [ 1097.559993] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1097.566723] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1097.572907] *** Control State *** [ 1097.576420] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1097.583152] EntryControls=0000d1ff ExitControls=0023efff [ 1097.588665] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1097.595664] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1097.602430] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1097.609074] reason=80000021 qualification=0000000000000000 [ 1097.615604] IDTVectoring: info=00000000 errcode=00000000 [ 1097.621175] TSC Offset = 0xfffffdb180c8495d [ 1097.625531] TPR Threshold = 0x00 2018/04/06 03:09:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x20000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:34 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x10000000000000], 0xaa}}, 0x1c) [ 1097.628927] EPT pointer = 0x00000001c122b01e [ 1097.710580] *** Guest State *** [ 1097.714052] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1097.722969] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1097.731882] CR3 = 0x00000000fffbc000 [ 1097.735670] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1097.741684] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1097.747727] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1097.754427] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.762574] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.770633] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.778646] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.786692] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.794741] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.802771] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1097.810840] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.818907] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1097.827071] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1097.835119] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1097.841584] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1097.849077] Interruptibility = 00000000 ActivityState = 00000000 [ 1097.855345] *** Host State *** [ 1097.858586] RIP = 0xffffffff811ee723 RSP = 0xffff8801b2b5f370 [ 1097.864604] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1097.871065] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1097.878889] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1097.884815] CR0=0000000080050033 CR3=00000001ab825000 CR4=00000000001426e0 [ 1097.891866] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1097.898596] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1097.904690] *** Control State *** [ 1097.908185] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1097.914890] EntryControls=0000d1ff ExitControls=0023efff [ 1097.920375] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1097.927327] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1097.934046] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1097.940644] reason=80000021 qualification=0000000000000000 [ 1097.946982] IDTVectoring: info=00000000 errcode=00000000 [ 1097.952466] TSC Offset = 0xfffffdb15318833f [ 1097.956916] TPR Threshold = 0x00 [ 1097.960303] EPT pointer = 0x00000001d978601e 2018/04/06 03:09:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x218]}, 0x10) 2018/04/06 03:09:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6c05ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:35 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x400000000000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:35 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000000], 0xaa}}, 0x1c) 2018/04/06 03:09:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet6(0xa, 0x80000, 0x7d5, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000240)=""/60) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYRES64=r0], &(0x7f00000001c0)=0x2) r6 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xcc8, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000200)={0x100}, 0x1) 2018/04/06 03:09:35 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000080)='-)$\x00', 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:35 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000], 0xaa}}, 0x1c) 2018/04/06 03:09:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fcc7aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1098.205158] *** Guest State *** [ 1098.208716] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1098.217916] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1098.226823] CR3 = 0x00000000fffbc000 [ 1098.230620] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1098.236648] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1098.242706] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1098.249437] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.257489] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.265530] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.273586] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.281628] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.289682] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.297719] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1098.305787] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.313802] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1098.321853] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1098.329886] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1098.337394] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1098.344881] Interruptibility = 00000000 ActivityState = 00000000 [ 1098.351169] *** Host State *** [ 1098.354413] RIP = 0xffffffff811ee723 RSP = 0xffff8801ab8df370 [ 1098.360441] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1098.366899] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1098.374739] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1098.380691] CR0=0000000080050033 CR3=00000001c339c000 CR4=00000000001426e0 [ 1098.387751] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1098.394448] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1098.400538] *** Control State *** [ 1098.404071] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1098.410755] EntryControls=0000d1ff ExitControls=0023efff [ 1098.416238] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1098.423197] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1098.429915] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1098.436532] reason=80000021 qualification=0000000000000000 [ 1098.442885] IDTVectoring: info=00000000 errcode=00000000 [ 1098.448395] TSC Offset = 0xfffffdb10f22770d [ 1098.452760] TPR Threshold = 0x00 [ 1098.456157] EPT pointer = 0x00000001d93cc01e 2018/04/06 03:09:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x5, 0x6, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="2636460f35ffc7f0440fbb778448b8037903167f9f89620f23d00f21f835100000000f23f82e67660f3a0fb6000000003166baf80cb8d458bf88ef66bafc0c66ed400f0966ba4000ec0f2f33c461a77d0e", 0x51}], 0x1, 0x20, &(0x7f0000000100)=[@dstype3={0x7, 0x1}, @cr0={0x0, 0x10020}], 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000002) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/06 03:09:36 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0xffffffffffff7859, 0x400000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) fcntl$getownex(r1, 0x10, &(0x7f00000008c0)) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)) getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a80)={{{@in6, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000000b80)=0xe8) fstat(r2, &(0x7f0000000bc0)) 2018/04/06 03:09:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x48]}, 0x10) 2018/04/06 03:09:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f8343ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:36 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x200000002, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/192) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000001300)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000280)) socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000340)=@pppol2tp, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/82, 0x52}], 0x2, &(0x7f0000000580)=""/160, 0xa0, 0x1400000000000000}, 0x10000}], 0x1, 0x0, 0x0) rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00') r4 = dup2(r3, r2) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$void(r0, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae3", 0x27}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r5 = open(&(0x7f00000012c0)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000001240)={0x0, 0x8, 0x5, 0x0, 0x8, 0x1}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080)={r6, 0x8, 0xffffffffffffffc0, 0x3, 0xfffffffffffffffd, 0x2}, &(0x7f0000000100)=0xfffffffffffffe99) read(r0, &(0x7f0000000240)=""/4096, 0x1000) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") 2018/04/06 03:09:36 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x40030000000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:36 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:36 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f822cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:36 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200c4000], 0xaa}}, 0x1c) 2018/04/06 03:09:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100)="4320bda86db6d50bea8c4a3b8d3ef51f8fd8e6d54e08260a0ef246d2d46d57a5590879510e38027e6273162c569b850bc3f7477130a93b19c3cfa7223ca8650880906de19dea1925b20f31160edd085957539fdc4a927a22e168f6cfdb406ed0106fbc7974cc327bc54366bd78813c08ecf10b2c9e09bdca63f0a2fdf866e60273c0c353dbbd51503508760e9aa6657b866adcb0a43a57d5c9bee741dd0963056df48a44caeb2509b6c6bf8e4b91e7b5c15f815521f10533b97dadb085ca68fc26c56d452683c38b7b173cb0bc2dab140c99f1e5ee31979b", 0xd8, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fd82dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept$nfc_llcp(r2, &(0x7f0000000000), &(0x7f0000000080)=0x60) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00000000c0), 0x10) 2018/04/06 03:09:37 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xaa}}, 0x1c) 2018/04/06 03:09:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x9}) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xb3, 0x0) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000000280)="10a9d14122ad0f3e413af2f3b2ab0416748d15f271389f377a92de3402af3d5dbf28207dac49256044b1f8dc2d8403f97f3275d01f9616d2531061857cb316a86a813b0f14a6d01d7f5e3860d9cc858251cf1de0931342971c448661b650acc16739f515d6c441c834b9c03526ce8a363f0c2804107e134f37ac2d030aac1d6b2ec8c0bbee1f1fac0ff6387b87ffe305c7f49c32aceb9b8ff06e633675fe168246caf196c2453ce6a20b9b6a7ebc1000ac7a370b70") r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0x9d, [], 0x4, &(0x7f00000003c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/157}, &(0x7f0000000080)=0x78) 2018/04/06 03:09:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x48000000]}, 0x10) 2018/04/06 03:09:37 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:37 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0xffffff7f00000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:37 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xaa}}, 0x1c) 2018/04/06 03:09:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0x1, 0x100, 0x3e5d, 0x4, 0xff}) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x5, 0x3, 0x4, 0x100, 0x47, 0x40202, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000280)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') setsockopt$inet6_tcp_int(r3, 0x6, 0xe, &(0x7f0000000040)=0x4, 0x4) bind$alg(r3, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) 2018/04/06 03:09:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9424ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:37 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}}, 0x1c) 2018/04/06 03:09:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3287ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:37 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000], 0xaa}}, 0x1c) 2018/04/06 03:09:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fffffff, 0x2000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 1100.160618] *** Guest State *** [ 1100.164185] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1100.173088] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1100.181961] CR3 = 0x00000000fffbc000 [ 1100.185712] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1100.191726] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1100.197747] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/06 03:09:37 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], 0xaa}}, 0x1c) 2018/04/06 03:09:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc61bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1100.204461] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.212477] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.220497] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.228513] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.236536] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.244579] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.252595] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1100.260612] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.268621] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1100.276651] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1100.284668] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1100.291126] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1100.298619] Interruptibility = 00000000 ActivityState = 00000000 [ 1100.304889] *** Host State *** [ 1100.308119] RIP = 0xffffffff811ee723 RSP = 0xffff8801b53a7370 [ 1100.314136] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1100.320593] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1100.328436] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1100.334374] CR0=0000000080050033 CR3=00000001c1308000 CR4=00000000001426e0 [ 1100.341443] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1100.348158] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1100.354347] *** Control State *** [ 1100.357844] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1100.364550] EntryControls=0000d1ff ExitControls=0023efff [ 1100.370051] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1100.377044] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1100.383762] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1100.390413] reason=80000021 qualification=0000000000000000 [ 1100.396785] IDTVectoring: info=00000000 errcode=00000000 [ 1100.402297] TSC Offset = 0xfffffdb01c65a297 [ 1100.406663] TPR Threshold = 0x00 [ 1100.410090] EPT pointer = 0x00000001b288e01e 2018/04/06 03:09:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000380)={0xbd, &(0x7f0000000440)="77127da9d133cf163de463ef4aef034cd7da6069398995d17ab1585d31d82c8bac3b8c18ef2a2a253d9deb3e96e39a7c426bb2cdedc432dda336d598d600a4d56f31d391c90c01292f9eca5c3a10cc6fbc56de8e7579bed9789cfb96e07d8abb45ea7ced0ba473b93301056eeb414681bc3e60c398e3e139b49feb9637299eee44cefbaa6ec15b1f78887d9ec9ef0825c6c68b33704f9195192e7d61306894ac18b3bd5e3e6fdcf798f7aca15b91b260525fc4eb1c5d5896ab241251fb"}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@rand_addr, 0x4e20, 0x4, 0x4e24, 0x100, 0xa, 0x20, 0x20, 0x2c, r3, r4}, {0x3, 0x0, 0x8, 0xffffffffffff0000, 0x2a2, 0x0, 0x401, 0x2}, {0x10000, 0x8, 0x7ff0000000000000, 0x1f}, 0x9, 0x6e6bb2, 0x2, 0x0, 0x3}, {{@in6, 0x4d2, 0x6f}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, 0x1, 0x5, 0x7, 0x3ff, 0xfffffffffffffff7}}, 0xe8) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) mknod(&(0x7f00000003c0)='./file0\x00', 0x2, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:37 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xaa}}, 0x1c) 2018/04/06 03:09:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1eecff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfff, 0x600440) faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x41, 0x800) shutdown(r2, 0x1) accept(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) 2018/04/06 03:09:38 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000480)=ANY=[@ANYBLOB="0500000000000000ff0b00000000000009000000000000008a010000000000002b0000000000000076060000000000000100000000000000df080000000000000100000001000000ed030000000000000000000000000000"]) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000580)=""/74, &(0x7f0000000080)=0x4a) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:38 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f00008dd000)=ANY=[], 0x0, &(0x7f0000000b80)=[{&(0x7f00000009c0)='n', 0x1}], 0x1, &(0x7f0000000180)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15, 0x2}}], 0x1, 0x0, &(0x7f0000000b40)) 2018/04/06 03:09:38 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4187ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:38 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x1000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5000]}, 0x10) 2018/04/06 03:09:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x1f4}, 0x14) timer_create(0x7, &(0x7f0000000180)={0x0, 0x3, 0x2, @thr={&(0x7f0000000000)="6ffca61cff5f85d13e2d66d750ff8e9879ef18786203c3f74299176e79a55ed0c544d660d822866cd61ea40e4e240b1de078634b413fe06e0d4498d57211630900fe9471b00b36869fdc157caf2c3fecbab52a0ae228aaabc4b76745e4c3a724626cfbe46d38aa1fcafa0f31b1d5952da93261fe81b5155bce", &(0x7f00000000c0)="88e2983b97d141f9f817b0c6ce8e8ef47be03849a04d86554d8e7b76a5b8df78cf508ea5c9faa84c6f8711b04c2d3ae1d64075a9c1598acdc078d0497d1f613b5595472e55f7acdf3b64613fffaa17e2304be78409d374551d1cd9ac4fad80fa386744d1af9a9f29f0b32e1e52c3b8c2f6fe828db12a336365ead798216c075a4e3e8855d23c617f2035d55bcaa53852eba9cd74d53e1b649c6713"}}, &(0x7f00000001c0)=0x0) timer_delete(r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000280)={{0xffffffff, 0x11}, 'port1\x00', 0x5b, 0x4, 0x800, 0xffffffffffffffc1, 0x4, 0x101, 0x7f, 0x0, 0x0, 0xabd8}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff, 0x7, 0x10001, 0xd45d, 0x7}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r3, 0x3af}, &(0x7f00000003c0)=0x8) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f7f62ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0xffffffffffffff3e) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x19, 0x587a, "f93a1ca95049fbe0439929b5c874394447"}, &(0x7f0000000100), 0x400) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3c2aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb906ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1102.021317] *** Guest State *** [ 1102.024764] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1102.033843] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1102.042764] CR3 = 0x00000000fffbc000 [ 1102.046566] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1102.052645] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1102.058722] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1102.065471] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.073634] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.081771] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.089854] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.097933] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.106021] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.114123] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1102.122307] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.130431] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1102.138517] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.146564] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1102.153082] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1102.160605] Interruptibility = 00000000 ActivityState = 00000000 [ 1102.166942] *** Host State *** [ 1102.170219] RIP = 0xffffffff811ee723 RSP = 0xffff88018c227370 [ 1102.176285] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1102.182835] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1102.190735] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1102.196697] CR0=0000000080050033 CR3=00000001b597e000 CR4=00000000001426e0 [ 1102.203807] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1102.210562] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1102.216673] *** Control State *** [ 1102.220178] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1102.226907] EntryControls=0000d1ff ExitControls=0023efff [ 1102.232408] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1102.239607] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1102.246321] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1102.253479] reason=80000021 qualification=0000000000000000 [ 1102.259834] IDTVectoring: info=00000000 errcode=00000000 [ 1102.265343] TSC Offset = 0xfffffdaf0e322e9d [ 1102.269706] TPR Threshold = 0x00 [ 1102.273111] EPT pointer = 0x00000001b7e0d01e 2018/04/06 03:09:39 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) dup3(r2, r0, 0x80000) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:39 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x4000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7b]}, 0x10) 2018/04/06 03:09:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000) 2018/04/06 03:09:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x42, 0x4, 0x100000000, 0x2000000000000}, 0xfffffffffffffe0c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000440)="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", 0x1000) 2018/04/06 03:09:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ff85dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff04000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000001c0)={0x4, 0x4, 0x1, 0x0, 0x10001, 0x2411b127, 0x4613, 0x10000, 0x6, 0x5, 0x9, 0x7fff, 0x0, 0x8, 0x0, 0x7, 0x4000000000000000, 0x2, 0x800}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x6}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup2(r0, r3) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000000)) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100)="4d8e2282f66041bab313583752904e1b3326f9e5b8a8200b74ed7576c6fc76c110b1d66496180d36002261b1041517bc446bca53e48e94b5b0e873836a7a4c69325a5ad3e380f2a0e545bc6be7bd0e25b8e30048cfd5295c1f4deb962709efd7ccc5520987085be1175fca112dc19055f40aaa4e2c2c4030bdade4463de8886b7c7593f4aec320226009a33cb663e7fdfbeacb21fdccd0add0ea1af014486f2ce44dafebc4a2eb13d9b680676cb842d3259d74587726180a2a018aa51cf53ebd11ec6d488a56a976646702fe3d328d1a1429451f5ce472b04004e29ce7aebd318f721ed4d80ec330b2802915b1a9590a", 0xf0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f299fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:39 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0xaa}}, 0x1c) 2018/04/06 03:09:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x80000020020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='gretap0\x00') sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f8e73ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:40 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0xaa}}, 0x1c) [ 1102.853646] *** Guest State *** [ 1102.857091] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1102.866051] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1102.874980] CR3 = 0x00000000fffbc000 [ 1102.878803] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1102.884848] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1102.890911] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1102.897658] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.905740] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.913878] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.921957] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.930070] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.938163] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.946286] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1102.954374] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.962419] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1102.970519] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1102.978565] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1102.985070] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1102.992853] Interruptibility = 00000000 ActivityState = 00000000 [ 1102.999146] *** Host State *** [ 1103.002428] RIP = 0xffffffff811ee723 RSP = 0xffff8801b53a7370 [ 1103.008529] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1103.015059] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1103.023758] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1103.029718] CR0=0000000080050033 CR3=00000001c5b79000 CR4=00000000001426e0 [ 1103.036792] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1103.043694] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1103.049862] *** Control State *** [ 1103.053368] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1103.060086] EntryControls=0000d1ff ExitControls=0023efff [ 1103.065587] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1103.072779] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1103.079523] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1103.086149] reason=80000021 qualification=0000000000000000 [ 1103.092518] IDTVectoring: info=00000000 errcode=00000000 [ 1103.098048] TSC Offset = 0xfffffdae91e65223 [ 1103.102425] TPR Threshold = 0x00 [ 1103.105831] EPT pointer = 0x00000001bb3f301e 2018/04/06 03:09:40 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000001c0)=0x4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000400)={0x80000001, 0x2, 0x70, 0x6, 0xcee2}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x1, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc2ffffff00000000]}, 0x10) 2018/04/06 03:09:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000280)={0x400000000000000, 0x6000, 0xfffffffffffffffc, 0x8, 0x19}) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200) accept4$ipx(r4, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) sched_getscheduler(r3) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) accept$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x7, 0x4e20, 0x9, 0x2, 0x80, 0x0, 0x2f, r5, r6}, {0x2, 0x0, 0x1, 0x3, 0x8001, 0x8000, 0xffffffffffffffc1, 0x6}, {0xffff, 0x8001, 0x1, 0x7}, 0x0, 0x6e6bb4, 0x3, 0x0, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x4, 0x0, 0x10001, 0x0, 0x10, 0x2}}, 0xe8) 2018/04/06 03:09:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc760ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:40 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400c2000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:40 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) write$rdma_cm(r1, &(0x7f0000001840)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64=r1, @ANYRES16, @ANYRES64=r0], @ANYRES16=r0, @ANYBLOB="22b66ed62f8d455fc08875672fee74e509ddc8ac1093a2601fe73fb8337956c942ce92c0b9c631b47416f7ed7a88452b0e52c700459317bb3460b4e285b6a1bdcc7315595c3d83b845ab4033cef17e5d15d4d9fedba3b882b6205f16cfbf3bb61ad5ecd3e046cb45df43ddb63081d417c2410ff77927946929c962a7bc04b6caa7bd3f38d70d55d51815ebb651bfb90bd827ce674f7857e04214", @ANYRES16=r0, @ANYRES32], @ANYPTR64=&(0x7f0000001700)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYBLOB="7ae78ae8f7cc957861396ad0d7837bec79e144d8e25fb1976423627c42b6900b3aec2e60342268e78a1e0cdc01e8544fec186cfae237f0b154b5111e431288790149366759984037cdcdeb35343ed2ccddd759dd9fddd0585116b4c0f0083b6a60a9b72d1b3faf07ffb4538b6d8a4a2e5e34b0489fb6ed26172c702154f93f29029e3d7999ca2b929d7fb81e53d34708161cde15da1e1698b9b705481985df5d9bb069e7d7833506bedb077dfd594d6649df2022c635ee386e9749a4a4f32b5c6b6969175d5fe7099b95bc918f0ac8e30bd06ed91bd6619090e24ab96e8132a2e7ab6ea53c790c38c2459c9510ea61ca02388ac41d56739a66650829690d697e438ca74fdb545c27d69aa12e0f8714923670dae3bbffb5ae646112751222f4904f2736ee85c609df4b43378228f1ab5690f2d816fca9553dfdb1ee9174d79e698656905691fda5735938a0cb496418590cfcc57ab6a6eb27db9d5fdb996483525cd33301ed7a7580a574fc2dcd43fd7c578c0fe818a5b3f83addda99273bbf423b424728fd9bf0cc4b628f3cde891b4482b3c753e5bad5b76eda3acf5cb68756fe4cffb72e68c86e0d41d0002faecc7328127ae8ddd3abc18be2fa19704a756d3f8223e3b2a37313a6ebe656b7d2c1c1efa828cd78c47ec6f9456a83423574dc59aaa5f3383ab974f0f78edfb3b2665675ce51db41d3bbe380d64be59869e2550a72580b5d3dbfbfb677baf79712b732fca590baebc88220a24d02e923f1cfe2697d4b14e421a721de0b8ee3cbad3195e7ae0003862b45d6c46cf97b2f19fe60a48c11f2ed0c0591efda84d0aaae0d7366fd793cba7fe255c693dc444ca63a924196e4bd474b1f4c61466d375e1551fd33a1ac15619f12daa308f13fe45e4e386986ec440a818d3e1747badc817b8aac5aa73c2a60ee4d45815c80d24e66021c8db81b21ec26f2a38559106e0e2e82652d572a9f94fec01985c202c1086b192d1de04095278cdaaa76df6d67a3ba78d4a1efcac299a0c98a40170c3a50f6fbc4602c22c298a3561b46b164bd568a3d8bf837bf80124ed3722bf540a864930f0107deb5295f76d97abf8753483fe5d02c342b941f414c762e57ff1b5feac26e239c66bcee1ad2d11db55fdf92f4ebd4dbb3d85767ea45b2370328c4fc64fe4f194056533c7d9364071b6002096591e401992f512f4960a66bf6f804eddd132c50000e4d559116a6b9ef68c2eccc613871031b7aa0bcfcfa83ad74bc7f5a52a5a0246a8f31dc6b7e5d1ddb8a19318fb4df2a429ce8ed5fbf8af005d82eb320e51102ebfece270562a67d2128ca3766c00e195333d1c7d74dcd40e535a9d39281df396159181a0a7f668e82efcf0506e871b92dc8593adb851587517894a263fcb416e917c85d8a6c14ecd053eac46b3b7d782880077d6e5bc4f68081c073dee13cd8f8efeee8dabde1b4fcf66f573106381481c792fc0a38645cb9a1c493b5530fae570e47c2b4601c193d56d331ab845ecbc43335b29899ca631fe221c769c82e8558cc8fa2a3baa32f920778aeca54c5e7923294103977e4de67469a7348e6ef74f13aaf6d09205ce3b1ef9b00954529f690c8381d13364906f252e5dd9b44a2ef4f2f5fc2641ed88f3b57872d8ce88d4e256d155d214143ca1756ba3330ef596b3c3489f5f3f1ae6474d682ddc0934b0f7c27b84d0a5b28395a66747072f901a5fe107a1de623ae14ad1c94bf258fb580e577bab82ce5226e7fc2d42d533e51f7a571d2dac81a9c5c422dfa102d0f575c531377b6aacfed706da3a250c688c83693496d2d6f11e01e06ef90eff5430e93039783eda8f443a3b6befeda705e24185517ef1ed7b4ae44ca20447f0c89f5ff781aa8e78c3ea1342578a6ca2d70e58bed87cbd809b3df7cc8dd39ac05f4c16644d8dedd7516e6996f3b6c0bbecc5ca39cbb910be9b3366b32b0858043741b1b08107cfbe338775cff10da5e6fb8e28fb37fe30bef31eca8e58546d0b276f77a46b719a5759c22015337bb857da529e4a262eba9c1295ca4cd21bc4c18318888bd6b7eea9c5ee7a76962b395091194595cd2b8cef3c34a90fc4632d6a9e3fc1c1f9ecd77186ad123d02d77e765c5b41f0f165325368a02fdf999f363e2336993938e5f3299520aa23570e11af53f12435a223b7d18514d0f9838da0810d5a11c696411447b3d52c654b0c32270d57d70ec1bb18e6c0f82c59385c305c2e21851e0ae51caa3ec3cffbc5fc3a87cc0a0de1640783254a02b7187103c1106abe80d0bf4043a34ceaa60fe8950188d41ccb95532c0b89a57cae38fde929e12f6e0dd6b2fb89b434e10ef0cf6433ad35323732a50d3305b0051b5b2d24286e3cd84a6c2e8327ca4b9940c8b074db099e0fc4f46d559bd5f18cbb508cbe686da428cbb1637722420a507c4ea6894053208a57ac26cd9880af9429997046349db3307242295efcc053dc93de2e123ce1a4cd34c4c7f613196f1f90c7a585a03cff214d98c257474677a551a54b4cc23533b9fa5c81d83522348b77f78b74da2ae414e8e6a126f45d8408ba8750da94d01127a9f2ce382f8682a51ffe3e86fe8b2255562e7a7d3de738e7e018867b3174414d9bdc3b3891ae540497e2db66ff0b7d41df3f28ef72302421198142961029acfe17b577922734b15ecb0508e78465c9cd5cf51d91f69adddfa80a28eb903fd360e36f55a4e904ff192db10517650c4c9529b8dd2385f6ffc34772d589d70f6c858712e8ec03b3084365de9c4b452a55a46402825b2cfd446b13af175d7a55237e62977a7425cd8571039746fe8d87a4d23ae8a3e67bcc0825541aa7163d202bdc2bba405a0dffdf1e5afc229b2d64512c619036624d6ceb8f24d4436ded8a8f8d7b73b78ce359dc31e223b1000e555dcc35c1147071fb10bf020e12c4d57b4429aaa6123e1630823d187efa8e45231fe2e9a3ef95b9b623a4d222d5acfd4ae664464793acd0a68768c779a7cca964bada86d4b22e6236cefe27eef0fd16430ca1777162d0c0f755051aad0ef3272d73beb4be068be9db19ddb416013b0e81bd90cc1eb02678b792fa38d0665937ce61588efe44625f27d8cf14f3ad4faf21164a769dc06058cff9a6dbc87696aa31bdfd6646632c9f409dae434e63add429472139c73e9de4d269e2940198313e99b33155158304386aae9471d2fb8aabc2b9dc14dff5e6fc3bd11370714ecf746a0866485a3d681459891fe71b710d94bb641620dee5d2383ee996efb182bbcb91a35b4edeead9cefdaa488088acf1533edfb5686c9eacf1218f3a587254576298abc67bd4051efe6a1d261b3691376ff9e044b7a199f2bf18c5c46c77a885d9fc7c33fd189edaf3485be90e02c67a01ed1ea52718ace75096c246e5a363db17fa67e59828a8673e55000f9c7b7793c348452db172f626026c7039dbe29cffc630d703bf369bfe1db1af7312bf4b97dd791bfd24ba36e610a32c60b1f06a9c5b2c62e589af8d42908cf113382e6e86c0472fd5a2ddd89a6150af68a34c25e8039de6941657592538b2b201fccced387101faa690aaba7c093783dc4586fa6086f857d384e1f37bddec0f289645fb15dee0ff8f893146312b1c9ceefe7366b637fa5fd818a33a12cf7caa0d45f70f0d00ff0005e2c95310a7547ebdefd7873a78f8110a9e1c531a78f956d354ff8881778e74d770bc2e030edd8868124dd1be9bb11651d4ee03d76f9a97ea98bfd596006989e7a7b4958224cf8a3e0cbf12d4cf5fa954763b891ee27155c445087849566c14029baa56be97b092188e86f9ccc6d33b2ed1a118afec3611525cb19f9a4aac952d5b42e37ca4951a76ecca8bf4fc884392c1e6e8992cdf91444fa2ed70ef57cdda56ec804e39e5920bb0471195a44405d483a959b2758b3e537ea4873479c12eb2b2d67dd1eccbbceae2532624f6e26a8994e51d0993d1f698dff2c699819d32de6155425c4bd782eae11cec95478cde65d5fc5dd581b8cad02d52113adf7f1b999f57411ef5296f4e0eee384d96c420552b75cd8b7b45e8e090db52330d32d425da93f34f464a1cc74493cf0cfb7ff4cd21ae24426c87ed7f83834b7679ffd73730cab04c16493187ac2b6ba127b3b4c8c6829e648fcf181ac6b9b07603af0511b104d88a4061bbae36995fdad202228fd690b95528a4d6ad5f1fbe69b6b727e2d06ba3d7b8a20a7dca05377986b6d09235ea2dd6b5007e2889b3448de21b3d7abb7ede493fef1686f7a38e056b573d55f30f43be9349f52e8737dad4ddf961c75789df6c2ee5b50a461ba44d6550d4edf94ed49b839c3ecfaa3deaf3ae12df9f33dbcb2dbcc032a8993a9f11b5f472cc8dee97e2d93ceacb095f93acec77627133be86cf2631216e2c534a24c8c61331e0e88c79d1a73b5c0afc16b95f916ac0ffd5f1d6b2ff223e778b4bd92b65065917de0fc13b5562b31d3fa99dedfb0f8dfe67ef4f6f0976dbe2ea497360c9c7ffda6add8fc8b046877ebb287c9027b9a79219a335b8fe8cf7e25df4397e24a9a32e141f4183973500adcf2ad75956d9933c04a3b822b11cf8eb20de4a2acd08fcd0e4430372509ca32daf9b37d300ae8856db7c42a64f3e8ae79c8813ed9b6fb3a6348db0ba95b36b9f6ffcd4618f59d90059cdeb6f356273a570f4a1b8092833687029bba2303811bbe5a5fefa0a7e2020eccb89309e032b8a3632e78bf1b5a1762c64f7fd5e14825b76ab8e7983ded9b90e3cd1d86b489b021ae547f0e25bf62a9d70fc4a54849012a387b3f5f788c6086eba69458e922daf21211d9bba1b0fa60cef85a8b997f2213e24cd766e3367be6a3a5b98ce3053c009d4f12acc50d58a5c3d60f829d9a43e041528e27c6367472b79d2a9380e5565a6f8cf30c07ce52d6f951e8ba1ef1dd33490f16c424a84471163659b906e79947cdc26475e13fb31605700401020908c36974839f1f449b79130594ca3d838de9940b2fb97d9650ae53ffc11be5a054498129bb2e2ad20b88ebede126633fa04ef3aced6840f3079c9bef69045d2b19353eaab58dffbf8af0c47d26dacbe0226f35f3ca5da9ca41a4eb37089bec68ceeceb414f2c96c6120546594d713d51c35d97c16d5b6d9d1d90cbcd02bcd89cfc2ecffb34152a9a3700a099fe20f6edabbb6f0ed04cad58214ecfa3e05744e4c5b9a24cf207b494edb712aac55eb52213cb05fdac1f92ac156464d0388738949a363b6b1688d3d9494012b6392199805f77838ddff05ae444fc3954b79e48409518c6058509b816cbb1f36580dade056991f1dbc5662ab526246d2aebafe538bb94e0aba1156dc126310afc609c6fc137ac5aa081201e1dea49510f919933b46e40705e0eaa54f6b7eae2af8ea9eb63c6338d180b06c95cb44d7d032655766e1b92fc69425a0274b451d71e1b7bd4ecde271ae056861dcccece21fba22fa4febb1c23b323d4452e38f869169cfc839ae2966d291a0627d1295ae05102a8a7f647c22aded962f8fea3ba6e82c058e413f40b78eb7cc6996121399b5abd02a211ac061a5eaf772faf66ed0762adc18afd8729e71a0b0d62ccf6b306927fa6a7dbd97e83ec95e90c2e3cf8328157ec10e8b6488bba7a3c4736822050d75b826b9aaa98f2c3ed577cbb6b30a3cdada1c02332a72a9fc026b9b3779aaa4ef01a5a00194bdec841a99da59bc9c927b6cfb5213859e3f3576723c566ea08197ffe37b2a279fee9c74757928fa2e77ba2117e8a0fdecc636a1579a6cdb13cca6aad9bc8970f42a3dd30ae0dcd", @ANYBLOB="bd2c3c10b5e85460de249ab58ab9c2dc201d85dcaf489c9e7f76cbb945e1d4b6c6e0b232e75028526ca06b96dd8bf72b32829dd7e463c0295844d833591548c27866e747453b6f18461a56ff9a3ea9d8871d84fd4932b52e787c852352e6b7c13588e3c481e1f9e5bb5842705452250ffd9a2958ea736b3746a1d374d13d0d5404bdf76a38713ff04703862abe08c5343d30880c168544bfd0a4d77e3622ba4ff75170175619a7c3109aaf9e0a3bd48325f18586dcd4f31da775bba76b8a446fada63c6dcc1e498ae7d455b30a009a02aeef634f5773", @ANYRES32, @ANYRES64=r0, @ANYBLOB="423b187f962a2607ddd9212c9b8ec9f79e1aeb5213a2d5e3516d232c4458c017bda548b2055988eb080a07e6d5323bf47086a265f8a49694f6764ce5c0e794b623798fdfbd8809e81dbe9d93b50396f0654ff995217258ae36fdc1972281c03b86d51de5630b717ccc2f22a18c80d7186e17eed503da41a5b172498e0a51725dc4545b09622563120cb5954854f273e15af1da879ee0a4951cba01877a69be68", @ANYBLOB], @ANYBLOB="589c863d6e73fdcfb18e10fcabb43f2d635019533f0129e42d8a858c21437d188f71c1856906f9b8d27d775299631c1d7178563a3f4a168c119e8244afef0dafc4efff2a0942b25a711cc316548116ec4f0adf73f40292ab3d81f1eebfd71998e22e3e36c362c28c5750fcc5a7b3292f1de9f43556dd98cc3196a440da0e85bbcd75a37826d6a4df020f07d70048cb5137512db2a8ad829efc63ab403cc49d518789ec5d99124caaf0ae3522b042823687f2b06516302358ea129377ce83a4ff3ebb194c766764d4bd8aa53370e57d734d155afdde306e5705aed69b53ff8aec2ea283d50cfe19c4144e7de2d938b8", @ANYRES64=r1, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRES32=r1]], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="0768760599b779d6a3a4e26cf0e519b68d96003117996f7c04c06af7104b0d51ebe0b2a7b45518054b2d934e04bdb2c0a0ebb55a4c4c1d6ed1401a26c2d402c4029792409c602ae8761a1341b0dc07d70a174763ac74934479b7745ba7b3d9f5843cc9fe3c9c890b28564b962c50430eb7abd9b8a8f839f1ea4ff56be3933561f6f259d308e919ecffd80a424b711463ae55a9ade4a92eb3de141fabaef4c585b7ebe89b7533d41526d08497", @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYRES64=r1], @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="a3cf92ef6430458090f65ca80fda98af4d23e6790c52f541ed2c6630ea8a744933de26459bcd35f80de31378b5fb3adf254b62cbbc34210558b029166b200b8cdc3dba173d62b40ef636e3d9198da958748819fbe6954794cb77c97ff5fb278c85231e11f24d1c1fd83843c390dc3d256e7c4e0d132dce96933dbf6360661edeefaad4c6b1a56914759ed5845e1ee2136066ac95fa43e523d3e6a66c9b9642d6471306490258f8f33f6f1f81981f694b1b1055ee6ea9aac97e6103129bec2dc47b776847f4e147ced746db390066a76c2fa62dd0559a0fa1575ed8cd98a57ecce521b543adf1", @ANYRES16=r1]], 0x24) 2018/04/06 03:09:40 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x400300, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:40 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400c20], 0xaa}}, 0x1c) 2018/04/06 03:09:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f147eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:40 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900], 0xaa}}, 0x1c) 2018/04/06 03:09:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/04/06 03:09:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1e40ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:40 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0xaa}}, 0x1c) 2018/04/06 03:09:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0x4d, 0x0, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 1103.769705] *** Guest State *** [ 1103.773130] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1103.782088] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1103.790996] CR3 = 0x00000000fffbc000 [ 1103.794796] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1103.800809] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1103.806845] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1103.813556] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.821600] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.829639] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.837688] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.845690] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.853709] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.861712] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1103.869747] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.877767] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1103.885795] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1103.893973] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1103.900414] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1103.907903] Interruptibility = 00000000 ActivityState = 00000000 [ 1103.914164] *** Host State *** [ 1103.917388] RIP = 0xffffffff811ee723 RSP = 0xffff88018fef7370 [ 1103.923496] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1103.929933] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1103.937767] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1103.943697] CR0=0000000080050033 CR3=00000001d9bec000 CR4=00000000001426e0 [ 1103.950779] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1103.957476] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1103.963578] *** Control State *** [ 1103.967142] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1103.973870] EntryControls=0000d1ff ExitControls=0023efff [ 1103.979365] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1103.986353] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1103.993069] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1103.999687] reason=80000021 qualification=0000000000000000 [ 1104.006051] IDTVectoring: info=00000000 errcode=00000000 [ 1104.011551] TSC Offset = 0xfffffdae15c8ad63 [ 1104.015926] TPR Threshold = 0x00 [ 1104.019328] EPT pointer = 0x00000001c4fa901e 2018/04/06 03:09:41 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) open_by_handle_at(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="c300000000010000e0627fab5aa316db3dc0fe46bb5ff46bd499471b06ff1df927fa041d0a00245b2c1841526fc2e6371381bfcdc4124755fb2cab695c1e137b42e1d85b2c7039e77baacfb1a39c36912df5bb6ef277a40b6f0dc0ab05151dffdbd2af36e0624659d4ef0bfcbf5ee1cc01b93a61a002adbf02a63cc45b4152b2ac3baaa9f1b29337624000479e7aec0a2a50a28555378b801ec0d02a54c295b7cabbb3a5303311a00cfea6c960a3cad8e7043949f8f630f2f31300ed532ca7cb153964"], 0x400) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:41 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf010015e00000000]}, 0x10) 2018/04/06 03:09:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 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_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:41 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0xaa}}, 0x1c) 2018/04/06 03:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fde3fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x6, 0x5, 0x8, 0x0, 0x4}, 0x14) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/224, 0xe0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0x6, 0x843, &(0x7f0000000100)}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000680)={0x0, 0xffffffff, 0x9, &(0x7f0000000640)}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x100000000, r2, 0x2, 0x4}) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0xffffffffffffff7f}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r3, 0x1}, &(0x7f0000000780)=0x8) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000440)="f38a866265d59fcd85456f56c56f69a2c0eec08d45a1546baea69fe702b35428cf0238608eda4a03084713c13a2939b0b32217e35d4844202d9eaa49ede84b2b1c4e85bb7d4aa4032632744d21a7d75ad502a4d13fb62afc338bda714a0d6ebe41f2e656162301baba8a39ad76ff2479887bef1331c074d343051015db49eeb1cc3006b917276e0436ffb4a794dfa3c9a60653499d5245661e2cc033021eae2f6e7549f38abdbb70f4b075ef73c86a3840ee5f44941bff443b78ac54bb4dda684e2de27d9e78458d4a1173a3ed7fbc373c293bac9857697c878bad27735e", 0xde}], 0x1, &(0x7f0000000540)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0xf8, 0x800}, 0x1) 2018/04/06 03:09:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x5) r1 = memfd_create(&(0x7f0000000540)='\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x2000, 0x8, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x4, 0x747, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext={0x40b9, 0x8}, 0x18020, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='sit0\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={0x3, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x90, 0xffffffffffffff81, 0xa1e, 0x9, 0x0, 0x0, 0x200000}) ioprio_get$uid(0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) r5 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x20000) inotify_add_watch(r5, &(0x7f0000000100)='./file0\x00', 0x1000100) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000004c0)={@empty, r4}, 0x14) r6 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x0, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r6) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r8 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) userfaultfd(0x0) 2018/04/06 03:09:41 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0xaa}}, 0x1c) 2018/04/06 03:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fef17ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:41 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500], 0xaa}}, 0x1c) 2018/04/06 03:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4436ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:41 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0xaa}}, 0x1c) 2018/04/06 03:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6cf3ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:41 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3071ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1104.617401] *** Guest State *** [ 1104.620893] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1104.629805] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1104.638695] CR3 = 0x00000000fffbc000 [ 1104.642467] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1104.648503] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1104.654549] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1104.661272] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.669310] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.677336] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.685373] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.693398] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.701444] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.709467] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1104.717518] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.725542] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1104.733585] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1104.741626] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1104.748114] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1104.755621] Interruptibility = 00000000 ActivityState = 00000000 [ 1104.761898] *** Host State *** [ 1104.765117] RIP = 0xffffffff811ee723 RSP = 0xffff8801abd27370 [ 1104.771136] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1104.777591] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1104.785430] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1104.791349] CR0=0000000080050033 CR3=00000001b094a000 CR4=00000000001426e0 [ 1104.798417] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1104.805118] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1104.811217] *** Control State *** [ 1104.814692] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1104.821387] EntryControls=0000d1ff ExitControls=0023efff [ 1104.826874] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1104.833840] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1104.840553] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1104.847169] reason=80000021 qualification=0000000000000000 [ 1104.853521] IDTVectoring: info=00000000 errcode=00000000 [ 1104.859038] TSC Offset = 0xfffffdada916fa9d [ 1104.863389] TPR Threshold = 0x00 [ 1104.866789] EPT pointer = 0x00000001bf25501e 2018/04/06 03:09:42 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x804, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r5 = add_key(&(0x7f0000000400)='.dead\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000008c0)="8298a367fd0a9ff77821191b0104971ffb58e3e8ff9ad0a3685b689035b6cff4d6a9f8faa7e00f6312eea0771b1010ca6183e0c243b134bbef9490885d27097bc0a1affe187820a9310b208541170b20b2389a5c81384ffccc01efb518f42f3a003cca2e2aedd35201c18b1142c12d4d8b8bc39d92cb29150bc32cf9863986555028aba92ac98edeed64640076b3dac6ba8883d9596e0e55516303e9fcab8aaca51811fd506deae368", 0xa9, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000000)={0x53, 0xa52, 0x7fffffff, {0x7f, 0x401}, {0x1, 0x7fffffff}, @cond=[{0x4, 0xfffffffffffffff9, 0x0, 0xffffffff, 0x4000, 0x3}, {0x4, 0x6, 0xfc, 0x6359, 0x2, 0x7}]}) 2018/04/06 03:09:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x27a, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x100001b, &(0x7f00000001c0)=0x6, 0xffffffffffffff90) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) r1 = dup3(r0, r0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'ifb0\x00', 0x1}, 0x18) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x440000) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x121000, 0x0) 2018/04/06 03:09:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4002000000000000]}, 0x10) 2018/04/06 03:09:42 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff040000], 0xaa}}, 0x1c) 2018/04/06 03:09:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ff04aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:42 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r1 = socket(0xf, 0x3, 0xfffffffffffff800) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x9, &(0x7f0000ffb000/0x2000)=nil, 0x0) socket$pptp(0x18, 0x1, 0x2) write(r1, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x4, 0x6}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'bond0\x00', 0xa175}) shutdown(r1, 0x0) 2018/04/06 03:09:42 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:42 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], 0xaa}}, 0x1c) 2018/04/06 03:09:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3d5cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x240080}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xa0, r2, 0x300, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x28}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0xa0}, 0x1}, 0xc0) sendto$inet(r0, &(0x7f0000000000)="26cf5897d3dc39b796994f2aff", 0xd, 0x20000000, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000b40)={'mangle\x00', 0xee, "c85b19e1d591468af7b5f2a62e7f05357fc79497c2cc3faa9f99877c70cf82150a977ee475e47bf2da05aba5477619b34357e3f5a69df1d051c362c7b17a92b8028cbfa1e94ccbc4165e1845b0cacb82833fd5e5319203eb936521377b47d25157b3d9af591bf619a5f3ac76e29142f044bfda072f6f63a40d94f7cd2b7a2be23ef047597d070270d03315f65fc46dc181679a80e90eaf0c0142afea291e821e894ebf06df5697a79d95ff4e5c73a465a0fa5c5ea1aba6c8ced4fc49db013dc24151f5d8b7dda89dc482ff616b38e70739ddb846c1180bb70b8935847bafea7e3e315fd64a6dcc158f4f7afed9da"}, &(0x7f0000000300)=0x112) write$binfmt_aout(r0, &(0x7f0000000440)=ANY=[], 0x0) 2018/04/06 03:09:42 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}}, 0x1c) 2018/04/06 03:09:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ff46cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:42 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xaa}}, 0x1c) 2018/04/06 03:09:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f2099ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x45, "d9cd1aea4f6600dc8087bf6a41a659306dc5b3f17d84c0d1a74d84ccc38057bccc1509a3461091209401219f082bb414f1096f4dfa744f7bb5b1b3688406b7877d5517658d"}, &(0x7f00000001c0)=0x4d) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 1105.764484] *** Guest State *** [ 1105.767969] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1105.777007] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1105.785929] CR3 = 0x00000000fffbc000 [ 1105.789733] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1105.795804] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1105.801856] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1105.808599] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.816648] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.824889] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.832955] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.840991] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.849070] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.857092] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1105.865131] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.873157] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1105.881215] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1105.889280] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1105.895729] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1105.903218] Interruptibility = 00000000 ActivityState = 00000000 [ 1105.909501] *** Host State *** [ 1105.912813] RIP = 0xffffffff811ee723 RSP = 0xffff88018fef7370 [ 1105.918856] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1105.925298] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1105.933150] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1105.939088] CR0=0000000080050033 CR3=00000001b28f1000 CR4=00000000001426f0 [ 1105.946155] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1105.952879] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1105.958965] *** Control State *** [ 1105.962459] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1105.969164] EntryControls=0000d1ff ExitControls=0023efff [ 1105.974648] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1105.981636] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1105.988333] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1105.994964] reason=80000021 qualification=0000000000000000 [ 1106.001305] IDTVectoring: info=00000000 errcode=00000000 [ 1106.006796] TSC Offset = 0xfffffdad034397af [ 1106.011154] TPR Threshold = 0x00 [ 1106.014568] EPT pointer = 0x00000001c7afd01e 2018/04/06 03:09:43 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) setsockopt$inet_dccp_buf(r6, 0x21, 0x0, &(0x7f0000000400)="38305e17bbf78d43bee293e58c54d339df11eaa5ece53233b7c6a2d187f5f6bd36a5bebe3aa13c058f403b29a2ada45216595b24c19fc193b6a21a8e93b199b296a00ec1e6158030a92f54408b470351c792155929a976d38993f9245047f5c92e6255177b3900311a1327daed713de20d3b7f16232f01d935f8ff5ca728d02e250aa6886bf87de98aaaa899df579bbd58bf74c582dd7a2f34024900728e3db0dc47c5511c71f856afe65adfe10a68aed198bd20807d175a7569918ae197bac62d3215c35055b352c8a8c0eb91e13d4b4eabb277ab5671df853016a796", 0xdd) 2018/04/06 03:09:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1100000000000000]}, 0x10) 2018/04/06 03:09:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/38, 0x26}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=@bridge_getlink={0x20, 0x12, 0x50d, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0xfea2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:43 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1d90ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:43 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x100000000000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a280)=[{&(0x7f0000007000)=@abs, 0x6e, &(0x7f0000008380)=[{&(0x7f0000007140)="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", 0x26d}], 0x1, &(0x7f0000008480)}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0043d6e0f98ee5f4e7d3a0b4bc96c6600800000000000000412e2472bcae146e15ea9ac23802085bb88238fe119aa38b1b11168205189d0519c54a33ea4e8c476da83d65ccd292b1beec4f892c7ec9e2267ae290283c79bbc024eb7b30ede6753f055e562062e3b362aa4b763579004ca321802519d0bbcde6ad7a37c80dc296c1c293dfc02f17365125262c78a1cfc57ec79d3ff3c35448192542e7bfb72a0d6489ed7cb0176ca222a42b868bf54ce7cd"]]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r3, r0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/06 03:09:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x224000000002002, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = dup3(r0, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='}\x00') r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000280)=0x1000000000001, &(0x7f00000002c0)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r2, r2, 0x3, 0x2}, 0x10) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000040)="97143fa93101e5a6adead70a83e75d92f2d3601e6fc2813c9d751b") ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000580)={&(0x7f00000001c0)=[0xc1b, 0x23, 0x2], 0x3, 0x5, 0x536, 0x7, 0x80000001, 0x4, {0x7, 0x80000001, 0x80000001, 0x7, 0x100000000, 0x7, 0x8, 0x8000, 0x9f, 0x2, 0x8, 0x1, 0x3a000000000, 0x9, "d46f4197b2718db130eb0cb4f352413795b72692fd698af3774f326b19dfe8e4"}}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0x6) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000440)={0x7, {{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e23, 0xe2a, @dev={0xfe, 0x80, [], 0x10}, 0x5}}}, 0x108) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6e72300000000000d72000e41e00"}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) read(r1, &(0x7f0000000080)=""/123, 0x7b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) 2018/04/06 03:09:43 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0xaa}}, 0x1c) 2018/04/06 03:09:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f58b6ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:43 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], 0xaa}}, 0x1c) 2018/04/06 03:09:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1e9eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:43 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x200000000000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:43 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300], 0xaa}}, 0x1c) 2018/04/06 03:09:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f784fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:43 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:44 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8b, 0x40) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0xbc04) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000000c0)={"6272699d676530000000000000000100", 0x21fff}) 2018/04/06 03:09:44 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x2000000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fee51ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:44 executing program 7: socket$vsock_stream(0x28, 0x1, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xffffffffffffff17) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/06 03:09:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:44 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f00000000], 0xaa}}, 0x1c) 2018/04/06 03:09:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000440)={"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"}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 03:09:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x70321000]}, 0x10) 2018/04/06 03:09:44 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r1, 0x8916, &(0x7f0000000040)={'bpq0\x00', @ifru_settings={0x3, 0x18b2, @fr=&(0x7f0000000000)={0x20, 0x8001, 0x4, 0x8000, 0x8, 0x8, 0x6}}}) 2018/04/06 03:09:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5109ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc271ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:44 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}}, 0x1c) 2018/04/06 03:09:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0xffffffffffffffa0, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) 2018/04/06 03:09:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3314ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:44 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700], 0xaa}}, 0x1c) [ 1107.507980] *** Guest State *** [ 1107.511492] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1107.520402] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1107.529286] CR3 = 0x00000000fffbc000 [ 1107.533069] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1107.539084] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1107.545120] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1107.551843] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.559906] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.567937] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.575981] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.584015] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.592073] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.600098] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1107.608110] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.616122] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1107.624190] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.632304] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1107.638745] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1107.646276] Interruptibility = 00000000 ActivityState = 00000000 [ 1107.652577] *** Host State *** [ 1107.655827] RIP = 0xffffffff811ee723 RSP = 0xffff88018c7ef370 [ 1107.661857] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1107.668315] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1107.676147] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1107.682086] CR0=0000000080050033 CR3=00000001b4d03000 CR4=00000000001426e0 [ 1107.689153] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1107.695887] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1107.701999] *** Control State *** [ 1107.705538] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1107.712275] EntryControls=0000d1ff ExitControls=0023efff [ 1107.717776] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1107.725203] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1107.731912] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1107.738559] reason=80000021 qualification=0000000000000000 [ 1107.744939] IDTVectoring: info=00000000 errcode=00000000 [ 1107.750447] TSC Offset = 0xfffffdac150cc793 [ 1107.754822] TPR Threshold = 0x00 [ 1107.758237] EPT pointer = 0x00000001b360c01e [ 1107.780908] *** Guest State *** [ 1107.784350] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1107.793293] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1107.802201] CR3 = 0x00000000fffbc000 [ 1107.805968] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1107.812052] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1107.818080] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1107.824794] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.832828] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.840875] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.848891] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.857062] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.865086] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.873119] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1107.881143] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.889173] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1107.897187] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1107.905207] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1107.911666] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1107.919161] Interruptibility = 00000000 ActivityState = 00000000 [ 1107.925429] *** Host State *** [ 1107.928655] RIP = 0xffffffff811ee723 RSP = 0xffff88018b7c7370 [ 1107.934663] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1107.941099] FSBase=00007fd55d955700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1107.948929] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1107.954875] CR0=0000000080050033 CR3=00000001b4d03000 CR4=00000000001426f0 [ 1107.961941] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1107.968647] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1107.974748] *** Control State *** [ 1107.978237] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1107.984932] EntryControls=0000d1ff ExitControls=0023efff [ 1107.990442] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1107.997413] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1108.004147] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1108.010771] reason=80000021 qualification=0000000000000000 [ 1108.017157] IDTVectoring: info=00000000 errcode=00000000 [ 1108.022654] TSC Offset = 0xfffffdac150cc793 [ 1108.027056] TPR Threshold = 0x00 2018/04/06 03:09:45 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$setsig(r2, 0xa, 0x24) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x4, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82012400}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000500b192c6094bcc740a", @ANYRES16=r3, @ANYBLOB="200127bd7000fbdbdf25080000000800060002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x448d0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) getpgrp(r5) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/06 03:09:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x41, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/65}, &(0x7f0000000180)=0x78) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580)={0x0, 0x5, 0x8}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/06 03:09:45 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0xffffff7f, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6a1bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:45 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/38, 0x26}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x4000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, {0x2, 0x8000, 0x5, 0x6, 0x3ff, 0x2dc}, 0xc00000000000000, 0x40}, 0xe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000049000/0x2000)=nil, 0x2000, 0x0) 2018/04/06 03:09:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7c000000]}, 0x10) [ 1108.030459] EPT pointer = 0x00000001b360c01e 2018/04/06 03:09:45 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7], 0xaa}}, 0x1c) 2018/04/06 03:09:45 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xaa}}, 0x1c) 2018/04/06 03:09:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f8743ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:45 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) r1 = getpgrp(0x0) r2 = gettid() fdatasync(r0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000002240)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001200)={r5, 0x1000, "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"}, &(0x7f0000000180)=0x1008) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/06 03:09:45 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], 0xaa}}, 0x1c) 2018/04/06 03:09:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f441eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:45 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], 0xaa}}, 0x1c) [ 1108.225990] binder: 7270:7271 Acquire 1 refcount change on invalid ref 0 ret -22 [ 1108.239513] binder: 7270:7271 ioctl c0306201 2000a000 returned -14 2018/04/06 03:09:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3db5ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:45 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0xaa}}, 0x1c) [ 1108.279538] binder: 7270:7271 transaction failed 29189/-22, size 56-8 line 2848 [ 1108.338418] binder: undelivered TRANSACTION_ERROR: 29189 [ 1108.410266] *** Guest State *** [ 1108.413657] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1108.422602] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1108.431492] CR3 = 0x00000000fffbc000 [ 1108.435254] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1108.441267] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1108.447386] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1108.454108] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.462163] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.470160] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.478187] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.486250] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.494285] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.502292] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1108.510323] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.518342] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1108.526396] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.534395] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1108.540945] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1108.548580] Interruptibility = 00000000 ActivityState = 00000000 [ 1108.554947] *** Host State *** [ 1108.558184] RIP = 0xffffffff811ee723 RSP = 0xffff8801cb3cf370 [ 1108.564214] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1108.570662] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1108.578683] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1108.584618] CR0=0000000080050033 CR3=00000001bd143000 CR4=00000000001426e0 [ 1108.591686] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1108.598395] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1108.604494] *** Control State *** [ 1108.607979] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1108.614692] EntryControls=0000d1ff ExitControls=0023efff [ 1108.620181] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1108.627143] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1108.633833] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1108.641065] reason=80000021 qualification=0000000000000000 [ 1108.647408] IDTVectoring: info=00000000 errcode=00000000 [ 1108.652888] TSC Offset = 0xfffffdab98d3e95e [ 1108.657232] TPR Threshold = 0x00 [ 1108.660625] EPT pointer = 0x00000001913ed01e [ 1108.686394] *** Guest State *** [ 1108.689832] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1108.698731] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1108.707603] CR3 = 0x00000000fffbc000 [ 1108.711381] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1108.717377] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1108.723588] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1108.730294] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.738294] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.746292] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.754312] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.762330] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.770432] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.778442] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1108.786462] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.794466] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1108.802471] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1108.810475] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1108.816918] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1108.824397] Interruptibility = 00000000 ActivityState = 00000000 [ 1108.830680] *** Host State *** [ 1108.833957] RIP = 0xffffffff811ee723 RSP = 0xffff8801bb1cf370 [ 1108.839962] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1108.846399] FSBase=00007fd55d978700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1108.854226] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1108.860140] CR0=0000000080050033 CR3=00000001bd143000 CR4=00000000001426f0 [ 1108.867211] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1108.873921] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1108.880040] *** Control State *** [ 1108.883558] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2 [ 1108.890262] EntryControls=0000d1ff ExitControls=0023efff [ 1108.895769] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1108.902729] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1108.909440] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1108.916054] reason=80000021 qualification=0000000000000000 [ 1108.922428] IDTVectoring: info=00000000 errcode=00000000 [ 1108.927914] TSC Offset = 0xfffffdab72d32055 [ 1108.932271] EPT pointer = 0x00000001be00601e 2018/04/06 03:09:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3fb2ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:46 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x125800, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) r1 = msgget(0x1, 0x200) msgctl$IPC_RMID(r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'rose0\x00', 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000440)=0x7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x5d50, 0x4e21, 0x8d, 0x2, 0xa0, 0xa0, 0x3f, r2, r3}, {0x401, 0x9, 0x0, 0x0, 0x0, 0x80000001, 0x80, 0x5}, {0x558, 0x1, 0x6, 0x40}, 0x2, 0x6e6bb6, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d3}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x7, 0x0, 0x7, 0x7, 0x80, 0x7}}, 0xe8) r4 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x40200) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f000029dffc)) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') bind$ax25(r5, &(0x7f0000000040)={0x3, {"9101cb768a9132"}}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) bind$ipx(r0, &(0x7f0000000380)={0x4, 0x5, 0x27e, "abf20424ebdc", 0x3}, 0x10) 2018/04/06 03:09:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000000)={0x3, 0x6}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:46 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:46 executing program 2: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00009f7ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) unlink(&(0x7f0000000100)='./file0/file0\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') readahead(r1, 0x7fffffff, 0x7) 2018/04/06 03:09:46 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x34000, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe8030000]}, 0x10) 2018/04/06 03:09:46 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001b40)={0x0, 0xcbe79fe, 0x5387}, &(0x7f0000001b80)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001bc0)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x890, 0x0, 0xbee, 0x3, 0xa92}, &(0x7f0000001c80)=0x98) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffc, 0x5, &(0x7f0000001a80)=[{&(0x7f0000000400)="07f869cac5eca8ac2061df724b84c43b0f80baf0dedb86c71f981d5566266b224e1096eaf793367ad98fc786759a2a8ce531ff0c5fe01837b05687d341ed2d58de5487c119cbc0c039343b918de2bcf84a54ce93cc75b5c2c39d21775e2e136a58be030901e77d5acc38b8c3629192bdcb7329cfa4991ce7a034ec3200b256962977df3662d06467dd6cdbbf63f53da4823e1c5d58e365403cd752907ede313eef61022c4a88337cfdd1d77755c0ee0805172fa64c565f478ced99e4adf5184c11626d3a645fca8015242eee13d4964a2dc4f0462750", 0xd6, 0x6f}, {&(0x7f00000008c0)="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", 0x1000, 0x4}, {&(0x7f0000000580)="88cdd5ef0856e33a57b4a82cbfb9bb1f550e0e3f65b132097dba3ea1c06ca3fdb0302de4343ec05a6c856032c2bb3be409e3b46c64e901bf048003d2ae3795d3bea7fe1d821e6e753de040cd9f09c20347232adfbc7f2a41655c621743f4d0ecaf5eec56eb", 0x65, 0x982f}, {&(0x7f00000018c0)="dd8e241d06ee2012529bfcae1c66e4480334322afe6e845dfea5d572f14df469964aa3e069299b01f03bf35ac23ebca5e84e1ae1732c2fb4ac84f949b6de7b1d6adee79641582ea8691131643c928056ee24b4a7c08679949e56fa202007406180ac354441d762df4907ac83b31576659e2c101c4ed34b040a1ff767518ac8897bb5f403d0bc41dd8077149a7942572a28ec621a2a5aa16daca0d0965b9b08a3ccce4f1c71319931c70313b0f1ab5802a0e989acfa78ab55cf6628db2ea7a1ed9b15a12e643970b4dc2a5c6a71742da052ac", 0xd2, 0xfffffffffffffffb}, {&(0x7f00000019c0)="25d4605419e3adbf7096e8a7157cd54cb18f23905021d32ec018163e30b9aafc31e2ebc8639982ed5059c130c841d7a6d97f360373c6538312801ad013502257106e12d5392a021b774239c00dc182901fd99d00c544211faaab4b9a1f0a4196f44fcbcabc7a1556d512b7466c0dd2d2111c24e386328f4f50b92cb9375d141b53770a23488907aec445660ccc89a20bd893f4994c8f4d069113bb8e3f0090b5f6e9f012596a69888f73342f0438f316894e1ad81cae5ee32783ae1c", 0xbc, 0x1c000000000000}], 0x20, &(0x7f0000001b00)={[{@nls={'nls', 0x3d, 'ascii'}, 0x2c}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) [ 1109.438587] *** Guest State *** [ 1109.442058] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1109.450965] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1109.459852] CR3 = 0x00000000fffbc000 [ 1109.463645] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1109.469658] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1109.475699] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1109.482417] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.490453] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.498478] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.506501] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.514545] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.522569] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.530605] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1109.538628] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.546657] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1109.554664] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1109.562757] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1109.569218] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1109.576885] Interruptibility = 00000000 ActivityState = 00000000 [ 1109.583153] *** Host State *** [ 1109.586381] RIP = 0xffffffff811ee723 RSP = 0xffff8801ad7af370 [ 1109.592430] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1109.598875] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1109.606699] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1109.612636] CR0=0000000080050033 CR3=00000001d3970000 CR4=00000000001426f0 [ 1109.619684] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1109.626384] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1109.632467] *** Control State *** [ 1109.635962] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1109.642666] EntryControls=0000d1ff ExitControls=0023efff [ 1109.648139] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1109.655108] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1109.661797] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1109.668405] reason=80000021 qualification=0000000000000000 [ 1109.674758] IDTVectoring: info=00000000 errcode=00000000 [ 1109.680252] TSC Offset = 0xfffffdab0b558da4 [ 1109.684611] TPR Threshold = 0x00 [ 1109.688041] EPT pointer = 0x00000001bf00601e 2018/04/06 03:09:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4ca7ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:47 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000], 0xaa}}, 0x1c) 2018/04/06 03:09:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffcc2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0xa) r3 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x101}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/06 03:09:47 executing program 7: r0 = socket$inet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) pipe(&(0x7f0000000100)) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/06 03:09:47 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x8001, 0x200, 0xc494, 0x80, 0x0, 0x5, 0x202, 0x0, 0x8, 0x59e, 0x5, 0x8, 0x0, 0x4, 0x5, 0x5, 0xffffffff, 0x3ff, 0x1, 0x0, 0x1, 0x7f, 0x7, 0x80, 0x7ff, 0x0, 0x2, 0x1f, 0x9, 0xec, 0x5, 0xffffffffffffff4c, 0x800, 0xfffffffffffff2b8, 0x4, 0x8000, 0x0, 0x7ff, 0x5, @perf_config_ext={0x8001, 0x47f8460}, 0x2040, 0xffff, 0x1f, 0x7, 0x80, 0x3, 0x7}, r2, 0xe, r3, 0x9) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000100)={0xd000, 0x1f000}) 2018/04/06 03:09:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x400000000000000]}, 0x10) 2018/04/06 03:09:47 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x3}}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000580)={0x0, 0x3ff, 0x2c}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r5, 0x1}, &(0x7f00000001c0)=0x8) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) lookup_dcookie(0x80000001, &(0x7f0000000400)=""/182, 0xb6) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:47 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0xaa}}, 0x1c) 2018/04/06 03:09:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5f91ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1110.337606] *** Guest State *** [ 1110.341009] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1110.349948] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1110.358854] CR3 = 0x00000000fffbc000 [ 1110.362616] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1110.368705] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1110.374728] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1110.381459] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.389464] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.397513] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.405511] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.413532] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.421550] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.429576] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1110.437593] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.445615] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1110.453619] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.461641] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1110.468107] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1110.475608] Interruptibility = 00000000 ActivityState = 00000000 [ 1110.481886] *** Host State *** [ 1110.485133] RIP = 0xffffffff811ee723 RSP = 0xffff8801b0917370 [ 1110.491155] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1110.497599] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1110.505440] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1110.511383] CR0=0000000080050033 CR3=00000001b4a35000 CR4=00000000001426f0 [ 1110.518420] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1110.525134] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1110.531226] *** Control State *** [ 1110.534718] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1110.541399] EntryControls=0000d1ff ExitControls=0023efff [ 1110.546902] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1110.553845] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1110.560535] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1110.567147] reason=80000021 qualification=0000000000000000 [ 1110.573493] IDTVectoring: info=00000000 errcode=00000000 [ 1110.578962] TSC Offset = 0xfffffdaa91341294 [ 1110.583310] TPR Threshold = 0x00 [ 1110.586696] EPT pointer = 0x00000001d945901e [ 1110.608908] *** Guest State *** [ 1110.612312] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1110.621234] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1110.630123] CR3 = 0x00000000fffbc000 [ 1110.633905] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1110.639937] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1110.645965] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1110.652683] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.660715] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.668729] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.676744] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.684760] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.692782] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.700787] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1110.708808] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.716846] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1110.724863] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1110.732868] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1110.739338] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1110.746809] Interruptibility = 00000000 ActivityState = 00000000 [ 1110.753187] *** Host State *** [ 1110.756428] RIP = 0xffffffff811ee723 RSP = 0xffff8801ad7af370 [ 1110.762482] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1110.768930] FSBase=00007fd55d978700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1110.776778] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1110.782708] CR0=0000000080050033 CR3=00000001b4a35000 CR4=00000000001426e0 [ 1110.789753] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1110.796458] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1110.802540] *** Control State *** [ 1110.806050] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2 [ 1110.812729] EntryControls=0000d1ff ExitControls=0023efff [ 1110.818202] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1110.825139] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1110.831821] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1110.838420] reason=80000021 qualification=0000000000000000 [ 1110.844927] IDTVectoring: info=00000000 errcode=00000000 [ 1110.850414] TSC Offset = 0xfffffdaa6ae0b7b2 [ 1110.854773] EPT pointer = 0x00000001d9a7d01e 2018/04/06 03:09:48 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}}, 0x1c) 2018/04/06 03:09:48 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000240)=""/188, 0xbc}], 0x1) r3 = dup(r1) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000100)=""/129) 2018/04/06 03:09:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb65fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:48 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0xffffff7f00000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:48 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800000) ioctl(r0, 0x40044160, &(0x7f0000001f64)) 2018/04/06 03:09:48 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x18020000]}, 0x10) 2018/04/06 03:09:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, r4, 0x200, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffff001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x991d}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x73}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x804}, 0x20000080) 2018/04/06 03:09:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f173fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:48 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0xaa}}, 0x1c) 2018/04/06 03:09:48 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)=[{0x10, 0x111}], 0x10}, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000080)='{\x00', 0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x3) gettid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)) r5 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) sendfile(r2, r5, &(0x7f00000000c0), 0x102000001) sync_file_range(r2, 0x2, 0x100000001, 0x7) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/04/06 03:09:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fee67ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:48 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:48 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f], 0xaa}}, 0x1c) 2018/04/06 03:09:48 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xaa}}, 0x1c) 2018/04/06 03:09:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fbe23ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xaa}}, 0x1c) 2018/04/06 03:09:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6a5cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x11000000]}, 0x10) 2018/04/06 03:09:49 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x7f}, 0x608919b3f39fee21) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/06 03:09:49 executing program 7: r0 = getpid() sched_setaffinity(r0, 0xfd8a, &(0x7f0000000340)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x8000) read$eventfd(r2, &(0x7f0000000180), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x2, 0x1ff}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x0, r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0x2}, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/06 03:09:49 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x400300, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) splice(r2, &(0x7f0000000000), r1, &(0x7f0000000040), 0x5, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:49 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc04bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fce04ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:49 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/04/06 03:09:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9336ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xaa}}, 0x1c) 2018/04/06 03:09:49 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r1, 0x5) flistxattr(r2, &(0x7f0000000080)=""/64, 0x40) [ 1112.196117] *** Guest State *** [ 1112.199558] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1112.208473] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1112.217383] CR3 = 0x00000000fffbc000 [ 1112.221165] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1112.227229] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1112.233265] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/06 03:09:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xaa}}, 0x1c) [ 1112.240065] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.248121] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.256148] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.264204] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.272246] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.280324] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.288378] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1112.296414] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.313232] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1112.321276] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.329323] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1112.335810] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1112.343345] Interruptibility = 00000000 ActivityState = 00000000 [ 1112.349626] *** Host State *** [ 1112.352884] RIP = 0xffffffff811ee723 RSP = 0xffff88018bbff370 [ 1112.358920] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1112.365384] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1112.373231] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1112.379189] CR0=0000000080050033 CR3=00000001b0132000 CR4=00000000001426e0 [ 1112.386234] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1112.392938] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1112.399056] *** Control State *** [ 1112.402563] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1112.409266] EntryControls=0000d1ff ExitControls=0023efff [ 1112.414777] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1112.421722] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1112.428413] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1112.435038] reason=80000021 qualification=0000000000000000 [ 1112.441411] IDTVectoring: info=00000000 errcode=00000000 [ 1112.446891] TSC Offset = 0xfffffda99217b423 [ 1112.451249] TPR Threshold = 0x00 [ 1112.454631] EPT pointer = 0x00000001d074401e [ 1112.475426] *** Guest State *** [ 1112.478942] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1112.487857] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1112.496740] CR3 = 0x00000000fffbc000 [ 1112.500497] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1112.506499] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1112.512523] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1112.519249] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.527269] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.535301] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.543313] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.551350] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.559378] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.567571] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1112.575589] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.583604] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1112.591612] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1112.599622] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1112.606073] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1112.613553] Interruptibility = 00000000 ActivityState = 00000000 [ 1112.619832] *** Host State *** [ 1112.623082] RIP = 0xffffffff811ee723 RSP = 0xffff8801ad7af370 [ 1112.629115] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1112.635578] FSBase=00007fd55d956700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1112.643420] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1112.649354] CR0=0000000080050033 CR3=00000001b0132000 CR4=00000000001426f0 [ 1112.656403] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1112.663118] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1112.669213] *** Control State *** [ 1112.672701] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1112.679411] EntryControls=0000d1ff ExitControls=0023efff [ 1112.684911] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1112.691874] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1112.698587] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1112.705208] reason=80000021 qualification=0000000000000000 [ 1112.711624] IDTVectoring: info=00000000 errcode=00000000 [ 1112.717135] TSC Offset = 0xfffffda99217b423 [ 1112.721527] TPR Threshold = 0x00 [ 1112.724945] EPT pointer = 0x00000001d074401e 2018/04/06 03:09:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6bbcff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:50 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff04], 0xaa}}, 0x1c) 2018/04/06 03:09:50 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x79000000]}, 0x10) 2018/04/06 03:09:50 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000400)=""/140) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) clock_gettime(0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000080)={r4, 0x80}, 0x8) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:50 executing program 6: sysfs$1(0x1, &(0x7f0000000000)="2d24a76370757365747365637572697479656d3188232c8e74727573746564706f7369785f61636c5f616363657373776c616e312900") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6140) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)={0x2, r0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 03:09:50 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf, 0x151000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x80, &(0x7f00000000c0)="2c86cb7a85c3997c988f70429eab10627827f2fbf332fb23450896a7bf00d191f9b091dc6fbd92ab2bbeedb54bf103172157ef09677700804b6ce30a03d7ffc836487d3d4aa4c603060eaad28e6cc4bcc840de2d56fb0522bfae10fba4110cb36b55036b1188b9c3950a933c54f8b8c0c9c3a3c2a4aa57e8409de5a3379da13b"}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r2 = semget$private(0x0, 0x5, 0x400) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000180)=""/163) semget(0x0, 0x4, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000240)) geteuid() 2018/04/06 03:09:50 executing program 2: unshare(0x8000000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000200)=""/166) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @rand_addr}, 'bcsh0\x00'}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="00000006bc25963ff47656dd880000000623", @ANYBLOB="0208ff7fffff0104cd000000c50000000f7a38b05d17bb060c78ff2730000363e3daef7dd0285e07c2920f12220e030e8e6b8e38d43489b15bf4757b8057cb693086139f2aa3591616617bff4c64a82620ff27c0116654d1ff0b612adcc7daf80832e98cb27e07b23081e408532fec577e80d893d668c45c19d9ef5ccfeadeb27a0d80c6abeaa3928006aeb7f061a036a1b783777c2f6ad8e54d380af4859fec1fbd6e583aa4d9ff55b4b14ef6807e4fbf7a6a92dad8b0eb2099ffb08577dfb5a6d72e2191e2b73c31d2d801d5986f527418234e3cc35dbe52b25d18df7c45f905decfc62c81a8df3bfd2d49ec8041b4d868efe1"]) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x2}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x5) mq_getsetattr(r3, &(0x7f0000738fc0)={0x800}, &(0x7f0000356000)) 2018/04/06 03:09:50 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], 0xaa}}, 0x1c) 2018/04/06 03:09:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f42ddff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:50 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r2, &(0x7f0000000300)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @queue}, {0x8, 0x0, 0x0, 0x0, @time, {0x8}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x9, @tick=0x4, {}, {}, @result}], 0x90) 2018/04/06 03:09:50 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff], 0xaa}}, 0x1c) 2018/04/06 03:09:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1ea0ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1113.385992] QAT: Invalid ioctl [ 1113.394746] QAT: Invalid ioctl 2018/04/06 03:09:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x40040000000f, &(0x7f00000002c0)=0x4000000000004, 0x211) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer2\x00', 0x402200, 0x0) r2 = accept$unix(r1, &(0x7f0000000c00)=@abs, &(0x7f0000000bc0)=0x6e) r3 = accept$unix(r2, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @empty, 0x80000001}, 0x1c) recvfrom(r0, &(0x7f0000000000)=""/126, 0x7e, 0x20, &(0x7f0000000080)=@sco={0x1f, {0x3, 0x1, 0x1, 0x3, 0x0, 0x4}}, 0x80) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000780)) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r4, &(0x7f0000000680)=""/46, 0x2e, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000900), &(0x7f0000000940)=0xb) accept$unix(r5, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) membarrier(0x0, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e23}}, 0x5, 0xb9, 0xee, "bc59629783ba6589c1b46c8307d35eec2b2db9a1c7bbdbc4ac98d9ed1847d85a5691bb4ba17d8b829cf132e48b56b47618dd68e5b6e6b872df22ffb015dcd656f9174ab46165a77658ae25f47d9d37f3"}, 0xd8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=0x0, &(0x7f00000009c0)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=r6, &(0x7f0000000a40)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000006c0)={0x2, 0x8, 0x1, 0x5de0, 0x0}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x9a94}, &(0x7f00000007c0)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000a80)={0x100000000}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000800)={r7, 0x81, 0x3f, 0xc1a, 0x5, 0x3, 0x0, 0x9, {r8, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x9, 0xc4, 0x5, 0x9, 0xffffffffffffffe1}}, &(0x7f00000008c0)=0xb0) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000380)=0x9, &(0x7f00000003c0)=0x2) 2018/04/06 03:09:50 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], 0xaa}}, 0x1c) [ 1113.583886] *** Guest State *** [ 1113.587442] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1113.596546] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1113.605562] CR3 = 0x00000000fffbc000 [ 1113.609395] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1113.615445] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1113.621471] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1113.628189] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.636230] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.644276] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.652333] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.660348] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.668472] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.676479] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1113.684527] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.692551] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1113.700603] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1113.708638] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1113.715118] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1113.722617] Interruptibility = 00000000 ActivityState = 00000000 [ 1113.728901] *** Host State *** [ 1113.732132] RIP = 0xffffffff811ee723 RSP = 0xffff8801b0e37370 [ 1113.738173] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1113.744630] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1113.752464] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1113.758383] CR0=0000000080050033 CR3=00000001d6d21000 CR4=00000000001426f0 [ 1113.765517] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1113.772211] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1113.778304] *** Control State *** [ 1113.781790] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2 [ 1113.788485] EntryControls=0000d1ff ExitControls=0023efff [ 1113.793967] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1113.801063] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1113.807775] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1113.814403] reason=80000021 qualification=0000000000000000 [ 1113.820810] IDTVectoring: info=00000000 errcode=00000000 [ 1113.826308] TSC Offset = 0xfffffda8d96a3168 [ 1113.830692] EPT pointer = 0x00000001907a201e 2018/04/06 03:09:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f41a1ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:51 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000000)=0x3f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) 2018/04/06 03:09:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xaa}}, 0x1c) 2018/04/06 03:09:51 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x34000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:51 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f00000008c0)=0xc) r6 = getuid() lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000ac0)=0xe8) fstat(r3, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000e40)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000480)="c3bfedb0208732b7b047c4892b01e065c9c698d7dd3929f7e9680fd3cbdac7d2e136c572547dfc2127b562a82931035665b76c7c17801785a9b7b88a2ec0ba40b14b673c4cac2ab3e9c8d02745322950929f2c4c22a2add54ce277652465c6a196ac2626600157b7392d441fedd135fb38", 0x71}, {&(0x7f0000000580)="a4ba8e6d57ab1d7539b4c8e84e94f1f85ddeb609815913bbc2c5457d89df1fcaa8417ab71d76f231e36e032daa4195498af8dc229e8f3dd36afba1bf1e2ad7cd9a0aac047d1aaf519612baa7217d4b4a87b0d5d144f50c9cf0", 0x59}], 0x2, &(0x7f0000000d00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r2, r4, r2, r1, r0, r2, r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r2, r3, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r3, r2, r3, r3, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r3, r1, 0xffffffffffffffff, r4, r4, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x138, 0x801}, 0x20004844) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r14}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r15, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r16 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r16, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r17 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r17, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x24, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3e9869ad}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0xc054) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x4, 0x4) 2018/04/06 03:09:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) 2018/04/06 03:09:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4002]}, 0x10) 2018/04/06 03:09:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc705ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0xaa}}, 0x1c) 2018/04/06 03:09:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fcc35ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:51 executing program 2: r0 = socket(0x80000000009, 0x2, 0x2) write(r0, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x7) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xc5f1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x354, 0xab3, 0x40, 0x2, 0x8, &(0x7f0000000040)='bridge0\x00', 0xfffffffffffeffff, 0x0, 0x2}) semget(0x3, 0x7, 0x2) 2018/04/06 03:09:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], 0xaa}}, 0x1c) 2018/04/06 03:09:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fad2eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:51 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="85a970b0146baaaa0100000000000000000062f7be70192a1863051400007ac56f000000000008000000000000000503000004020001ff02004000000028c517306fbd1e13011774b94752160000000000cb1df90299af685b58990027298795bf08afcfe694307e46d84507d2ac4336eb1e4aa35aa2206b9ea94941d27223f1baf9b7839dbd50daaa70f9732971311da74891a257145a487f3bc18c1c51701877280d65d6c74d423469af230995"], 0x0) 2018/04/06 03:09:52 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:52 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffe, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x5, 0x0, 0x0, 'queue0\x00'}) ioctl(r2, 0x1, &(0x7f0000001000)) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 1114.876249] *** Guest State *** [ 1114.879654] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1114.888584] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1114.897475] CR3 = 0x00000000fffbc000 [ 1114.901255] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1114.907267] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1114.913317] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1114.920137] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1114.928189] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1114.936195] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1114.944216] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1114.952219] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1114.960226] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1114.968241] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1114.976304] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1114.984346] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1114.992369] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.000376] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1115.006822] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1115.014329] Interruptibility = 00000000 ActivityState = 00000000 [ 1115.020595] *** Host State *** [ 1115.023810] RIP = 0xffffffff811ee723 RSP = 0xffff880191717370 [ 1115.029914] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1115.036341] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1115.044170] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1115.050095] CR0=0000000080050033 CR3=00000001cfc90000 CR4=00000000001426f0 [ 1115.057143] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1115.063867] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1115.069979] *** Control State *** [ 1115.073455] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1115.080143] EntryControls=0000d1ff ExitControls=0023efff [ 1115.085616] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1115.092598] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1115.099282] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1115.105968] reason=80000021 qualification=0000000000000000 [ 1115.112342] IDTVectoring: info=00000000 errcode=00000000 [ 1115.117842] TSC Offset = 0xfffffda821bef4a0 [ 1115.122217] TPR Threshold = 0x00 [ 1115.125636] EPT pointer = 0x00000001b53bf01e [ 1115.147532] *** Guest State *** [ 1115.150946] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1115.159849] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1115.168771] CR3 = 0x00000000fffbc000 [ 1115.172545] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1115.178546] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1115.184552] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1115.191260] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.199306] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.207321] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.215365] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.223395] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.231428] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.239546] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1115.247593] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.255587] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1115.263604] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.271703] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1115.278187] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1115.285695] Interruptibility = 00000000 ActivityState = 00000000 [ 1115.291986] *** Host State *** [ 1115.295213] RIP = 0xffffffff811ee723 RSP = 0xffff88018d397370 [ 1115.301241] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1115.307685] FSBase=00007fd55d978700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1115.315542] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1115.321464] CR0=0000000080050033 CR3=00000001cfc90000 CR4=00000000001426e0 [ 1115.328515] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1115.335231] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1115.341311] *** Control State *** [ 1115.344793] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1115.351485] EntryControls=0000d1ff ExitControls=0023efff [ 1115.356962] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1115.364309] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1115.371051] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1115.377668] reason=80000021 qualification=0000000000000000 [ 1115.384050] IDTVectoring: info=00000000 errcode=00000000 [ 1115.389792] TSC Offset = 0xfffffda7fca828b0 [ 1115.394165] TPR Threshold = 0x00 2018/04/06 03:09:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f163aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:52 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400c2000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) 2018/04/06 03:09:52 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x40030000000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:52 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x7ff, 0x4) 2018/04/06 03:09:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x103270]}, 0x10) 2018/04/06 03:09:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x7, 0x5, 0x3, 0x100}) 2018/04/06 03:09:52 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000001c0)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) [ 1115.397582] EPT pointer = 0x00000001aeb9d01e 2018/04/06 03:09:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f33b8ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:52 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:52 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa9d, 0xdb2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0xd08, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008044}, 0x24040010) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/04/06 03:09:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f2c6bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:52 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f8d30ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1115.778660] *** Guest State *** [ 1115.782091] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1115.790990] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1115.799875] CR3 = 0x00000000fffbc000 [ 1115.803640] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1115.809683] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1115.815714] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1115.822517] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.830521] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.838540] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.846563] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.854560] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.862563] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.870557] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1115.878566] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.886572] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1115.894593] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1115.902582] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1115.909048] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1115.916515] Interruptibility = 00000000 ActivityState = 00000000 [ 1115.922767] *** Host State *** [ 1115.925996] RIP = 0xffffffff811ee723 RSP = 0xffff88018fb4f370 [ 1115.932011] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1115.938461] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1115.946283] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1115.952195] CR0=0000000080050033 CR3=00000001b360c000 CR4=00000000001426e0 [ 1115.959261] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1115.965949] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1115.972049] *** Control State *** [ 1115.975527] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1115.982218] EntryControls=0000d1ff ExitControls=0023efff [ 1115.987690] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1115.994644] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1116.001325] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1116.007926] reason=80000021 qualification=0000000000000000 [ 1116.014262] IDTVectoring: info=00000000 errcode=00000000 [ 1116.019739] TSC Offset = 0xfffffda7a6d89c04 [ 1116.024090] TPR Threshold = 0x00 [ 1116.027499] EPT pointer = 0x00000001d7e1a01e [ 1116.046187] *** Guest State *** [ 1116.049588] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1116.058506] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1116.067385] CR3 = 0x00000000fffbc000 [ 1116.071121] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1116.077125] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1116.083146] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1116.089890] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.097903] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.105913] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.113924] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.121963] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.129971] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.138041] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1116.146067] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.154118] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1116.162130] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.170174] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1116.176628] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1116.184126] Interruptibility = 00000000 ActivityState = 00000000 [ 1116.190378] *** Host State *** [ 1116.193732] RIP = 0xffffffff811ee723 RSP = 0xffff88018d397370 [ 1116.199795] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1116.206225] FSBase=00007fd55d978700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1116.214062] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1116.220010] CR0=0000000080050033 CR3=00000001b360c000 CR4=00000000001426f0 [ 1116.227097] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1116.233820] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1116.239919] *** Control State *** [ 1116.243410] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1116.250125] EntryControls=0000d1ff ExitControls=0023efff [ 1116.255669] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1116.262665] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1116.269396] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1116.276060] reason=80000021 qualification=0000000000000000 [ 1116.282445] IDTVectoring: info=00000000 errcode=00000000 [ 1116.287970] TSC Offset = 0xfffffda7a6d89c04 [ 1116.292335] TPR Threshold = 0x00 [ 1116.295748] EPT pointer = 0x00000001d7e1a01e 2018/04/06 03:09:53 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900], 0xaa}}, 0x1c) 2018/04/06 03:09:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fe10bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x100) 2018/04/06 03:09:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc2ffffff]}, 0x10) 2018/04/06 03:09:53 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x200000000000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040)={0x10001, 0x1}, 0x2) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x32, 0x0, @thr={&(0x7f0000000080), &(0x7f00000000c0)="7c66e33b3c8424b720a6eefff567ddba2f5087dff7f6d8b6adeef64a6f461bc0fe8b29861f4e856f7aee7e5dcb7fc0d0cb0e902c37bb12ccf55d90794a5cd30faede1ff08c21bb88d9ac0bdf1c1ddb00592345eb071036b4ce6ea0cc603bb73c7646d6b0606e9f035bc50a2f5cd936b9a88c6a7dc95a74b2454f1ff3d91fd8429cddb3f60f79cced5cf1882e95fb8506dcc753e4ead2ebbf2d49bda5637e85f66dfbd4381ac303b256823cfa25b82f9fa58d9c836945e5e60034c5a55f7acac01253a89ff2ad85201a66043d4fffe63624719d56e7404d230fa15e57083eed668f0dc1ea11d73135efa90769fdab6d89da30f1"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000280)={{r5, r6+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000002c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4400c0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x30ac}, 0x4) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000100)=""/109) setsockopt(r0, 0x1, 0x8, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) 2018/04/06 03:09:53 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r5 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f7682ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:53 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000], 0xaa}}, 0x1c) 2018/04/06 03:09:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fe85dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:53 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], 0xaa}}, 0x1c) 2018/04/06 03:09:54 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}}, 0x1c) 2018/04/06 03:09:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fbb35ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1116.759375] *** Guest State *** [ 1116.762805] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1116.771736] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1116.780661] CR3 = 0x00000000fffbc000 [ 1116.784449] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1116.790515] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1116.796569] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/06 03:09:54 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0xaa}}, 0x1c) [ 1116.803303] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.811358] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.819403] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.827463] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.835508] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.843572] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.851627] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1116.859707] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.867743] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1116.875804] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1116.883843] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1116.890336] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1116.897846] Interruptibility = 00000000 ActivityState = 00000000 [ 1116.904146] *** Host State *** [ 1116.907408] RIP = 0xffffffff811ee723 RSP = 0xffff880190e17370 [ 1116.913469] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1116.919956] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1116.927939] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1116.933888] CR0=0000000080050033 CR3=00000001adce5000 CR4=00000000001426e0 [ 1116.940998] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1116.947758] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1116.953884] *** Control State *** [ 1116.957389] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1116.964124] EntryControls=0000d1ff ExitControls=0023efff [ 1116.969637] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1116.976634] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1116.983350] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1116.989991] reason=80000021 qualification=0000000000000000 [ 1116.996358] IDTVectoring: info=00000000 errcode=00000000 [ 1117.001876] TSC Offset = 0xfffffda72221d496 [ 1117.006281] TPR Threshold = 0x00 [ 1117.009701] EPT pointer = 0x00000001b6cb801e [ 1117.043408] *** Guest State *** [ 1117.046898] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1117.055790] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1117.064823] CR3 = 0x00000000fffbc000 [ 1117.068610] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1117.074628] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1117.080672] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1117.087363] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.095395] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.103392] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.111435] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.119459] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.127478] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.135484] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1117.143540] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.151592] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1117.159692] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1117.167702] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1117.174161] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1117.181651] Interruptibility = 00000000 ActivityState = 00000000 [ 1117.187952] *** Host State *** [ 1117.191957] RIP = 0xffffffff811ee723 RSP = 0xffff880190617370 [ 1117.197980] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1117.204430] FSBase=00007fd55d978700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1117.212350] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1117.218269] CR0=0000000080050033 CR3=00000001adce5000 CR4=00000000001426f0 [ 1117.225333] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1117.232071] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1117.238160] *** Control State *** [ 1117.241680] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1117.248383] EntryControls=0000d1ff ExitControls=0023efff [ 1117.253860] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1117.261521] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1117.268227] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1117.274837] reason=80000021 qualification=0000000000000000 [ 1117.281204] IDTVectoring: info=00000000 errcode=00000000 [ 1117.286727] TSC Offset = 0xfffffda72221d496 [ 1117.291166] TPR Threshold = 0x00 [ 1117.294559] EPT pointer = 0x00000001b6cb801e 2018/04/06 03:09:54 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff], 0xaa}}, 0x1c) 2018/04/06 03:09:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x6500]}, 0x10) 2018/04/06 03:09:54 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x100000000000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:54 executing program 7: socket$unix(0x1, 0x7, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002500)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002540)='./file0\x00', 0x408200, 0x4e) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x40000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000002580)) sendmmsg$alg(r1, &(0x7f0000002400)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)="6fd9", 0x2}, {&(0x7f0000000080)="53ff7eda9e36439652c9fa351d392f", 0xf}, {&(0x7f0000000180)="b72fcf070eb6ac4101de4cf3a05fe411e60f4ab3d65432823d62cc68b0e12d6f1c0b9e54fb275114d35a9ad972d1e023c340027eeda635a6af1021d2ca594133523a72863896212a49806b0b5430c4f63853f9ed8263c5c9e3de8d0f725ca0", 0x5f}, {&(0x7f0000000200)="9d4600ffb6443ee169afb0e61471f1aa11e98aff2870b497ae16c8a04de2bf3aaf3c8ec4ce4b91b07ef1580d3a148c57b00a1243e3c2c0d265fc859371bc9680e7b25391a3fd38cc974753ed726751966e804c635810121dc9b75e630426a3016f9ca9", 0x63}, {&(0x7f0000000280)="a9fe508ccdd84098d6b4a4d1c617685f87d9ca4845adbf990daa03a1fc93a7a5dea802d305150e8269af427041a7bf158778e80e3bc21dea9fb4640c3146f339aea7da83bdcb27cd6c82576fef98cbb17850eb58c78c9085031baf884ae163b34b5c091f1185c5225543244e5452283d3e65f157573697e4fa5d5984c9660c7fc5d39822c40b62a1964ed6c24fd41081231fad7797d71241c6dc7784019b39531db26c2b55b3ca746dd8b49fdb0ec9a0305b59d4193f2f03b4d00f4d0bb79b42ada8e402f3351f0f26dea3327ce9d667c990095a44cf39b5cd1f02fe5208495e4c", 0xe1}, {&(0x7f0000000380)="6dcab1f2123113d900c68472eb5e535779a8271e97f1e858b5dd37f035cc5b19f534b135e50637fad22be02860b9e49c59e5ad7d6649d66534353b39608cca074c5d0cd243d9addc2bacd3175aaddc73be31073ac26cc7cd16ada7bcde00540c0169a94001ea3cc01464811383cda7c9870569eb908039304d805f163c04c0154dab7c9038b1a54f0ce87182c112595f1820e91be6f901c703cc8bac4a2a477ef3c630daa738fadb3422ffaaa2d18fcdce3ffe3b8f004d7da5c95e", 0xbb}, {&(0x7f0000000440)="c224fefa6b3737f652adebc137d7f06bd65a1439940695f8e48ae453f3d7361bb403b5f4ae8c101026771111cbf85dd1e85cb906d5bd8f6042791815b8b480f791121175659900fdab0573fcebd46c0e272f1c487d3c0d931794b01f01c53ab7293fbd062a8f3b90889bfa413fdd6060e9640a30bdd5ff17a540e63661f0af74f16a638eb2f2e892f3a1877046781efb215e2f04d1f07d8eda5a948f7e3e7614937973ba111e7aa11402354d6311ffccf01e1dc45fccad67a5ecab5dbd", 0xbd}, 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{&(0x7f0000001100)="121cc04b2bbabb577bb3df09f4adb63854d13e7a78fd4066b126c496a3d0c519b20c3c09ed6509649b91889a65f85872a46d38f655764b59fadc45cea13826da3ec50c42669d7e404450a3f41d8768a0de15ec6067f304a6773bfea64d695f232a954d127816a79ad63b93a991d992b02112dd48ca23e0858eb7abf8eeb00ada5f86fa957ff024ac2547fcd3b2085a5b79295b0ce834f03a4bc3bb99f27215f10d831126c1f904", 0xa7}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="732fa45fee4ef311e691b41266225f4c27f1b3dd7adb1f7b0a074f23541457880a815ec4ccaf62f1613a263fbdb245db8983c8928b40c8de1798b89a86543594fe7774873f0f6a51631a2a9519b7220a2b4d4ea0a3532a3a6ae8191b4e8ccd836a76e91dad89886fe161ba6118c52f4252f197add19c3139dbbe06e389020e24da914543f3916dc687f8b00b4d8a4a7ad920de086ce79ef634a25b52b6e93800d9d8397788d05964fe903f0fd9e722f06e663de7db18f873dcfb", 0xba}, {&(0x7f0000002280)="a2500b8d196c6fe30625a7e8bfd19a44f102724646409d82800e460648a7df6f11f6458ede81fa0a0a952ff9132b61c968c0f0b348f794dec89e17da71b0c647bef7f6e18705f0d9fa26005e3da1d4fed6799473b784ea9a2108e3c19ca6db5d1949caccf4f933a5938c273e1e6730a39958e3742e8f4df2adf90ea7d24748df6aed8b49635f19c5bdb94be19592", 0x8e}], 0x6, &(0x7f00000023c0)=[@assoc={0x18, 0x117, 0x4, 0xe6}, @op={0x18, 0x117, 0x3}], 0x30, 0x4}], 0x4, 0x1) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1, r3) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) 2018/04/06 03:09:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000180)={0x1000003f, 0x6, 0x1b}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ftruncate(r2, 0x10001) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x4, 0x2, 0x7}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {0x0, 0xfffffffffffffffe}}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x9) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000001c0)=""/79) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xca}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x1}, @in6={0xa, 0x4e22, 0xfffffffffffffc00, @remote={0xfe, 0x80, [], 0xbb}, 0xe7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x71b, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0xbc) 2018/04/06 03:09:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9e37ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x0, 0x10000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2a8) 2018/04/06 03:09:54 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) write$binfmt_misc(r1, &(0x7f0000000400)={'syz0', "cf1918a6cffe27e53c12cb3d8383d9f510a90aea33fc4eaec25d968869f85be43b01fed6b711504513108f6be507aeed231d1c1152113783faf1f1a6360c8d19640b36452db576ea6a582d960e91a518abd14b878c4d3e04e2f4525d3478f61d5f728c1f71ac5175d274b37ab35814fa92e04b0a536cbd2aca8bd9da10ac6f63710a0ab4aba13c760d7465c486069a26d874abf06b69b11bc8c9195e64f678d123e91c70ad38b19bab7db48ebaea232af7313f359721e812fb85ca064a3929f28d0377c56b9627492faa207a8e71b488b1ca"}, 0xd6) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0xfffffffffffffffe, 0x2000) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mq_open(&(0x7f0000000000)=']\x00', 0x40, 0x40, &(0x7f0000000040)={0x10001, 0x5, 0x8, 0xfffffffffffffffd, 0x1, 0x7f, 0x1, 0x3}) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/06 03:09:54 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xaa}}, 0x1c) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f081eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1117.724557] QAT: Invalid ioctl 2018/04/06 03:09:55 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:55 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)={r1}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)=@buf={0x2c, &(0x7f0000000040)="9d930aa761ac52c8095ba934c69099f70c029256837ec32b703f2b93778d9dd9db5a72efcfe38609ca4aa784"}) setsockopt$inet6_dccp_int(r3, 0x21, 0x7, &(0x7f0000001700)=0xffffffff, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000380), 0x4) r4 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x81, 0x180) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) getsockopt$inet_int(r2, 0x10d, 0x800000011, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/199) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f7800ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:55 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:55 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x3, 0xec0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200017c0], 0x0, &(0x7f0000000180), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0xf5b) 2018/04/06 03:09:55 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200c4000], 0xaa}}, 0x1c) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc838ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1118.059635] QAT: Invalid ioctl [ 1118.065660] *** Guest State *** [ 1118.069112] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1118.078079] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1118.086992] CR3 = 0x00000000fffbc000 [ 1118.090813] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1118.096845] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1118.102896] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1118.109733] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.117834] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.125867] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.133916] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.141968] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.150056] GS: sel=0x0000, attr=0x10000, limit=0xfffffffe, base=0x0000000000000000 [ 1118.158092] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1118.166162] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.174222] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1118.182315] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.190355] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1118.196850] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1118.204367] Interruptibility = 00000000 ActivityState = 00000000 [ 1118.210663] *** Host State *** [ 1118.213910] RIP = 0xffffffff811ee723 RSP = 0xffff88018eaef370 [ 1118.219920] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1118.226603] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1118.234445] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1118.240393] CR0=0000000080050033 CR3=00000001b7f2d000 CR4=00000000001426e0 [ 1118.247489] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1118.254187] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1118.260283] *** Control State *** [ 1118.263838] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1118.270552] EntryControls=0000d1ff ExitControls=0023efff [ 1118.276074] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1118.283083] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1118.289791] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1118.296412] reason=80000021 qualification=0000000000000000 [ 1118.302769] IDTVectoring: info=00000000 errcode=00000000 [ 1118.308314] TSC Offset = 0xfffffda677e4e88a [ 1118.312676] TPR Threshold = 0x00 [ 1118.316090] EPT pointer = 0x00000001aee7e01e [ 1118.330130] QAT: Invalid ioctl [ 1118.341812] QAT: Invalid ioctl 2018/04/06 03:09:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x40000001) 2018/04/06 03:09:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7]}, 0x10) 2018/04/06 03:09:55 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x400000000000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:55 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000008c0)={0x0, 0x6}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000640)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000940)=0xffffffffffffff07) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r6}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000480)={r7, 0x4}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r8, 0xc0045520, &(0x7f0000000240)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000004c0)={0xd9b7, 0x3, 0x3, 0xfffffffffffffff8, 0x5cd, 0x5, 0x800, 0x6, 0x100000000, 0x8, 0x8}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000400)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r9 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r10 = socket$packet(0x11, 0x3, 0x300) connect$nfc_llcp(r9, &(0x7f0000000580)={0x27, 0x1, 0x1, 0x4, 0x5, 0x4, "bada00551bc8fb53d6c89a9f5fb4cfef1a97d0b7662e5e52f99900473cad928496c176c8f44cc1a31c00c9271e3ba068f9c3ebbd685717707ec750266896e8", 0x3}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f7537ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:55 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x1f, 0x5, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000140), 0x2}, 0x20) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f2e29ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:55 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000], 0xaa}}, 0x1c) 2018/04/06 03:09:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) r1 = semget$private(0x0, 0x100000, 0x20) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000040)=""/208) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="2add", 0x2}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7, 0x2a01) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000180)={0x509d1a376785e928, 'syz_tun\x00', 0x3}, 0x18) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f72edff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f00d2ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:55 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], 0xaa}}, 0x1c) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f101cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f22b1ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1118.806710] *** Guest State *** [ 1118.810127] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1118.819263] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1118.828165] CR3 = 0x00000000fffbc000 [ 1118.831921] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1118.837935] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1118.843967] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1118.850683] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.858707] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.866735] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.874762] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.882790] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.890838] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.898868] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1118.906916] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.914942] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1118.922993] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1118.931009] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1118.937493] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1118.944985] Interruptibility = 00000000 ActivityState = 00000000 [ 1118.951249] *** Host State *** [ 1118.954492] RIP = 0xffffffff811ee723 RSP = 0xffff8801b524f370 [ 1118.960514] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1118.966962] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1118.974789] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1118.980718] CR0=0000000080050033 CR3=00000001d8f33000 CR4=00000000001426f0 [ 1118.987756] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1118.994470] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1119.000542] *** Control State *** [ 1119.004056] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1119.010738] EntryControls=0000d1ff ExitControls=0023efff [ 1119.016224] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1119.023173] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1119.029860] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1119.036458] reason=80000021 qualification=0000000000000000 [ 1119.042813] IDTVectoring: info=00000000 errcode=00000000 [ 1119.048301] TSC Offset = 0xfffffda607a714c8 [ 1119.052655] TPR Threshold = 0x00 [ 1119.056052] EPT pointer = 0x00000001d0ab801e 2018/04/06 03:09:56 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:56 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/04/06 03:09:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f53d3ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:56 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x4000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x71a, 0x7, 0x600}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x21, 0x10000000aff}, 0x14}, 0x1}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x14200) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x2c, @loopback=0x7f000001, 0x4e23, 0x2, 'none\x00', 0x9, 0x28, 0x53}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 0x9, 0x9, 0x100000001}}, 0x44) 2018/04/06 03:09:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x800000000000000]}, 0x10) 2018/04/06 03:09:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:56 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = dup2(r0, r0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x38, 0x4, @thr={&(0x7f0000000400)="f66f5fa68da5274e3a8409a2780e5072751c69aadc294852625606dc1e2a79afe1f58d8ef8268a6b4b3377bdd0a28d8d7fcd2560f1806fa4dfdba79e2194e6b222c17ba6ab51cffd121351c6429ae82fd8592ccd73af658c4fed258ae78f7640862029eae5593fb70a861b76a6e50ebc4822b1af", &(0x7f0000000080)="f6659b201ea4076dc73dc6c1741ecf59de"}}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) getpeername$netrom(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:56 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}}, 0x1c) 2018/04/06 03:09:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0a8cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:56 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], 0xaa}}, 0x1c) 2018/04/06 03:09:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc946ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:56 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}}, 0x1c) 2018/04/06 03:09:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="01050644c5190000cebcf77786ddf1d5c50fa58fb890"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_get$pid(0x2, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:56 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0xaa}}, 0x1c) 2018/04/06 03:09:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4930ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:56 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff04000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f050cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1119.747702] *** Guest State *** [ 1119.751168] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1119.760085] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1119.768988] CR3 = 0x00000000fffbc000 [ 1119.772804] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1119.779130] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1119.785164] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1119.791902] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.799935] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.807945] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.816012] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.824075] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.832125] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.840149] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1119.848193] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.856235] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1119.864274] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1119.872294] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1119.878746] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1119.886253] Interruptibility = 00000000 ActivityState = 00000000 [ 1119.892522] *** Host State *** [ 1119.895752] RIP = 0xffffffff811ee723 RSP = 0xffff88018c4af370 [ 1119.901779] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1119.908227] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1119.916077] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1119.922004] CR0=0000000080050033 CR3=00000001b05e5000 CR4=00000000001426f0 [ 1119.929096] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1119.935825] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1119.941933] *** Control State *** [ 1119.945442] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1119.952165] EntryControls=0000d1ff ExitControls=0023efff [ 1119.957711] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1119.964685] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1119.971398] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1119.978054] reason=80000021 qualification=0000000000000000 [ 1119.984418] IDTVectoring: info=00000000 errcode=00000000 [ 1119.989920] TSC Offset = 0xfffffda5863d340a [ 1119.994285] TPR Threshold = 0x00 [ 1119.997695] EPT pointer = 0x00000001d40a101e [ 1120.022274] *** Guest State *** [ 1120.025739] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1120.034671] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1120.043544] CR3 = 0x00000000fffbc000 [ 1120.047315] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1120.053321] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1120.059342] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1120.066080] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.074128] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.082156] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.090177] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.098222] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.106323] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.114333] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1120.122337] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.130368] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1120.138393] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.146422] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1120.152879] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1120.160430] Interruptibility = 00000000 ActivityState = 00000000 [ 1120.166711] *** Host State *** [ 1120.169957] RIP = 0xffffffff811ee723 RSP = 0xffff8801a9def370 [ 1120.175982] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1120.182441] FSBase=00007fd55d956700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1120.190310] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1120.196280] CR0=0000000080050033 CR3=00000001b05e5000 CR4=00000000001426e0 [ 1120.203360] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1120.210089] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1120.216205] *** Control State *** [ 1120.219700] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1120.226434] EntryControls=0000d1ff ExitControls=0023efff [ 1120.231964] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1120.238951] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1120.245665] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1120.252272] reason=80000021 qualification=0000000000000000 [ 1120.258625] IDTVectoring: info=00000000 errcode=00000000 [ 1120.264101] TSC Offset = 0xfffffda5863d340a [ 1120.268433] TPR Threshold = 0x00 2018/04/06 03:09:57 executing program 2: timer_create(0x7, &(0x7f0000000000)={0x0, 0x4, 0x4, @thr={&(0x7f0000000180)="ea7617850cc4a5a0e2e3a833e803893c9896a5cd82f1b2f2c82dd466fb688df0ae49a591ed42dfec39b115b386c9459943d3b2fd6b643d4525ec2bb1b63982242342c9f58b25eb198ce8a16b553f0a2547f856791a92d01fbed8f045a9dc43a6ab87551827766e3e336866ca532b7d79d72cde4853c7", &(0x7f0000000200)="5b5bba3c77b4b60d58f14d99e8a13873508bc829caf872f07ff929497839282306aae71275f07e283686b8500dedf567556e7d5b6432b12b3266e1c25721fb6cd9228f6be74789f2edf6b6c6b17dac7dfa0491b5ce751dab17836e8e84eedd44c5fa6c7eeea0167948b0d056"}}, &(0x7f0000000080)=0x0) timer_delete(r0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x4000, r1, r2, 0x100000000, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"82262770216ff763abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x2) r4 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x7, 0x2000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) fcntl$getflags(r4, 0xb) 2018/04/06 03:09:57 executing program 7: mlock(&(0x7f0000003000/0x8000)=nil, 0x8000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x8, 0xfff, 0x1}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8040) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'nr0\x00', 0x93}) 2018/04/06 03:09:57 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f40c7ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf0d10f32]}, 0x10) 2018/04/06 03:09:57 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x2000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000440)={0x8, 0x2a, &(0x7f0000000200)="cc5773b3f85570d44e223080142671f39cd7b4f513905ca0e79aada9c602fce99f4c7def8ff3fe353cecd8b8d57c31ac35965382f734f84c698390be9049806e34afe64866d7c4e1a85f1c019eaa7538aa392cb024fd04f94836f43ab95da42417c15d1c287f363c1a8095", &(0x7f0000000280)="0e3d440416bcf4cf8f50a09dfc9c51b797b3818f31ea2beeaab04e2723e54f619de11c146cce96f0d370f02515eff97d308bd218c69117a85262f224705ee2e398d359", 0x6b, 0x43}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fgetxattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e008a021b72bcc548496d6bf2537ed0551012e6027a39df5e9eac7e80136ed4bdd327e56f343985a7014f29329ef49f97cadb26041a48077c33d141878bbb2e2aa8804737cbea5ca1d2287ebf79855230bb7e9782d078e23dd23cfb44a91798f15bab52d62fc6b2a66e91b6e0d8ce10b3a6dfb3f9a2"], &(0x7f0000000080)=""/88, 0x58) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x120000000, 0x8, &(0x7f0000001bc0)=[{&(0x7f0000000480)="354215b1f6cb06679fafc90ec7313123319c7f4d9e3c20664aad737c4b20cb87fb8e4657b90be07402c667b249e002c8f8e0f4d49ebabf6592c03dede9442519e69b10a2dd7fdde8203921384d8e201c93d1338551832a95aa5d2c67b9074e197d1bc162ca98e7f54469f92c2f4b7f054af9dc3e1e271a5acdd03b56598e25b41bb91ebc8e22d393f7c604aebeb7704c70ba3e94182dbd34d7b9bcc631ed24c878a5368c150b56c91bc87611bc589d403b74803bc417494b78aa16b5f61d14503466b3d1dedb7a24fca5f429d0af809ddf42cb843239e4d1f6957fc214344bef32dc4dce2774df3cb0e8d170cfbf2f279a09fa3a", 0xf4, 0x4}, {&(0x7f0000000580)="5a5d793d97d582fe83d512b1fb1ccf0078f93505d2cbc7a6333bc7e5c484972b81e2d55849da76948ea4befc1e03fe1e07f662a0b649615a3692332ed4f73d224d404f68d852051f922ebbd93a26bc48bf615ad391b908f27b20405742a0e6c256d7766c530e5ea5689d011035f5f54a0964783c6a2478f067402e80c55b9c4edf4dd66408571f00704733434da945f123614a", 0x93, 0x4}, {&(0x7f0000000640)="1688d2d3a4685167cc279d4939f8fde06cb8104f446f3355e7dae08327bd5b266b9352cf83ee70505671eb4f642d8ecc5fd4444f841b02ac3127b3e25d9aa2d1a5245dacd0340f8cf7a30a8fdf3c8cc14b98a10da1a51d7aeff74db9f3f081057f6c1b1476078c0ed68b18c7ac5b6c4a82c5fd12e9f0ceda9129639a39a7ab7d424f98032bd84e98fbc9aee8109d04a278e4df7db6df427e57119b", 0x9b, 0x10001}, {&(0x7f0000000700)="9fc9906ad70b32baab6ea2ff9f7d00c4e4b4d00b6a9fac36402786b30f5eda760c5a83a112f79d35c8c7fc1da472ec46bee250afd01e08a89085aaddf207da21777fa368c6548443c365b3bf47214c0ef5c8220300292ed92d003713d50e02f3a9df6983de0da66f2217308d71789565baf3de8989b55b48b9dc0a2c8232efe3a5faa19b9a0fef29fa01437fbdf0047a4714ece79d80a1f0f19a5d09cdeb87ef9f1c54565806bf4d68fe16b85f60c8f8f1a49639bd4aae", 0xb7, 0x2}, {&(0x7f00000007c0)="d97855d6e45b62e4acdc1c163198260d1b8ac3e52f3e7e9dcb2e28580320dca8", 0x20, 0x9}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000800)="fcd10697faf50255a5021ed2fe95e1142dd438e83d15f61807f8cbb86b95195a48ae329becf766f54cf062c89a157e8716cf04ee48990095bae440857fcfffabce307ae551c0b03bb1728eb30806dbb3e2a9b40c61e66594164983ed45bb12d61d9dc4faff66367eb1fd0d3d21465b81e8adfd13b92af03b4f1db2fb5002877acf56d2a519d4897b56fb134e", 0x8c, 0x7}, {&(0x7f0000001b00)="f5fb4a2df4e26e4ac2371436cfea7eea10c7b4a7888818f1c23cfccf8bd3b7698be1daaa75952cd31e1b6bf82d0f4cccafb160a14d9fa381f9117e0a954f2794b682603e35db7a8082420af2f867b3f79bb516616c65bb37d637db5fb33d6c4d7553082b48f5d978eae11cbf284259b5a4ed2bd8645ddb9c59f270d5caa1730f502e094c934e21cca6", 0x89, 0x4}], 0x100800, &(0x7f00000008c0)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x35]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}]}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x1, 0x3ff, &(0x7f0000000900)="9db54df543e735560e3ef03b777109b5abc4d6c6ed63f8073b0209493419f44b6bf5a8ecaa5ec7122f9b1649cdd0a4542e6385c7b4c7af7e3cb25a32b46a5f72ff44031090e183925dc4c418d5450664859af38c33b14d6cc894ed8a3880d28b52b94262447b095fdc0c0e8ebeba28582fbbd05d71247d217f50bf3230d5dc06ddd398fcc88d3c5e75dd74599e417362191365ef82feca50eb734fd955333998a344f51e60912efca67b3f4081ac3d0dde00e396a610aa1fb453716770c9cf00b3ad79af7986cb38e08219c9404b1d77278bd8cff3f58373096b86cde8c015324b876442f0e6", &(0x7f0000000a00)="92d9f1e894b63cb97275e37dce7051626de05ae1b666bc0c02a7e1698b548301a9f7de7ac6041693ee0be0109e79c3c3fea1ff218e686043ec8e8844c8a9d2e5a9b771b622dbc2e69f22b44117c20628cc925ab856e471c81971d4f7a0f68e1237176c0ae8af26a615bb68eddcebca6caa7af3056caf3d3b07d3a4a798e212dc9fe9b90498b9e8e46d8c14bed552c0a8d38c59943b07db1e234fca406c3153c89540dfcc8e2b48eefb8611a36f684cdeacc5a83d010788f82c55069c87d6f20b1edd3b6ae618cd7f4964", 0x254, 0xbf}) ioctl$KDADDIO(r1, 0x4b34, 0xfed) 2018/04/06 03:09:57 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) [ 1120.271818] EPT pointer = 0x00000001d40a101e 2018/04/06 03:09:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f2a02ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:57 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400c20], 0xaa}}, 0x1c) 2018/04/06 03:09:57 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x220000) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x2, 0x6, 0xb000}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="ddc735550cc906b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067618a5d839c90", 0x2b) 2018/04/06 03:09:57 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067feb10ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1120.590816] *** Guest State *** [ 1120.594281] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1120.603214] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1120.612140] CR3 = 0x00000000fffbc000 [ 1120.615921] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1120.621974] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1120.628175] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1120.635284] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.643319] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.651375] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.659425] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.667487] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.675534] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.683592] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1120.691641] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.699678] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1120.707700] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1120.715727] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1120.722211] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1120.729716] Interruptibility = 00000000 ActivityState = 00000000 [ 1120.735997] *** Host State *** [ 1120.739267] RIP = 0xffffffff811ee723 RSP = 0xffff8801b5dc7370 [ 1120.745276] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1120.751730] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1120.759561] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1120.765494] CR0=0000000080050033 CR3=00000001aad80000 CR4=00000000001426e0 [ 1120.772554] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1120.779288] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1120.785389] *** Control State *** [ 1120.788893] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1120.795582] EntryControls=0000d1ff ExitControls=0023efff [ 1120.801082] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1120.808098] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1120.814801] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1120.821409] reason=80000021 qualification=0000000000000000 [ 1120.827771] IDTVectoring: info=00000000 errcode=00000000 [ 1120.833262] TSC Offset = 0xfffffda51357bf53 [ 1120.837635] TPR Threshold = 0x00 [ 1120.841060] EPT pointer = 0x00000001ad4ab01e 2018/04/06 03:09:58 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], 0xaa}}, 0x1c) 2018/04/06 03:09:58 executing program 2: get_mempolicy(&(0x7f00000a2ffc), &(0x7f0000000000), 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80000, 0x0) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/06 03:09:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9201ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x2b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)) r2 = shmget(0x1, 0x3000, 0x400, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x9}, 0xf3, [0x80000000, 0x7, 0x2, 0x3, 0x6, 0x5, 0x32, 0x8]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) fallocate(r0, 0x2, 0xd4, 0x97) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000000c0)='blacklist\x00', &(0x7f0000001140)='systemcpusetnodevppp0\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4) 2018/04/06 03:09:58 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0xffffff7f, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7a]}, 0x10) 2018/04/06 03:09:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000000)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:58 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x81) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000400)={{0xfffffffffffffffe, 0x3, 0x0, 0x1, 0x3, 0x3}, 0x100000001, 0x5, 0x800, 0x7, 0x80, "f27997a8ea66da9b9137eb4653a6db13faf89a35824a3f6ed5fd7ea503c2663d7b35b3ad103399f5ef34e85df388983aae8988e642326d7a6c9abff442a37a863d51ddb1355903d795cb9b5b94ca25dd23c1b685a17e4c21a938c3edb4d00e648aa13a757d78290287be3fdf48d457650b7323f90e10225a209423025fa2791f"}) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:58 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f00000000], 0xaa}}, 0x1c) 2018/04/06 03:09:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067faa07ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:58 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f], 0xaa}}, 0x1c) [ 1121.306485] QAT: Stopping all acceleration devices. 2018/04/06 03:09:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3105ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1121.343639] QAT: Invalid ioctl [ 1121.363796] *** Guest State *** [ 1121.367186] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1121.376172] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1121.385090] CR3 = 0x00000000fffbc000 2018/04/06 03:09:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fea29ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1121.388879] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1121.394903] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1121.400973] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1121.407710] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1121.415761] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1121.423791] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1121.431843] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/04/06 03:09:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f18ffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1121.440212] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1121.448268] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1121.456287] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1121.464325] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1121.472350] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1121.480404] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/04/06 03:09:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4f09ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1121.488428] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1121.494908] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1121.502418] Interruptibility = 00000000 ActivityState = 00000000 [ 1121.508718] *** Host State *** [ 1121.511966] RIP = 0xffffffff811ee723 RSP = 0xffff8801c8e7f370 [ 1121.518049] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1121.524515] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1121.532379] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1121.538314] CR0=0000000080050033 CR3=00000001cb3e7000 CR4=00000000001426f0 [ 1121.545402] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1121.552114] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1121.558229] *** Control State *** [ 1121.561732] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1121.568462] EntryControls=0000d1ff ExitControls=0023efff [ 1121.573968] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1121.580982] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1121.587703] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1121.594353] reason=80000021 qualification=0000000000000000 [ 1121.597787] QAT: Stopping all acceleration devices. [ 1121.600716] IDTVectoring: info=00000000 errcode=00000000 [ 1121.600724] TSC Offset = 0xfffffda4ab878edf [ 1121.600731] TPR Threshold = 0x00 [ 1121.600741] EPT pointer = 0x00000001cfc9001e [ 1121.626106] QAT: Invalid ioctl 2018/04/06 03:09:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f8912ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:59 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:59 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x1000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:09:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(r1, &(0x7f0000000000)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) r3 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="776c616e308300", 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000140)='/dev/kvm\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:09:59 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000400)={{}, {0x0, 0x4}, {}, {}, {0xd000, 0x4000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]}) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r7}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r8, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x110, 0x0) r9 = socket(0xa, 0x80806, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000400)={0xf9, 0x0, [0x400, 0x0, 0x395, 0x8]}) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) 2018/04/06 03:09:59 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:09:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7900]}, 0x10) 2018/04/06 03:09:59 executing program 2: r0 = gettid() r1 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r1, 0x0) process_vm_readv(r0, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1000000000000172, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0xb4, 0x0) process_vm_readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f00000002c0)=""/156, 0x9c}], 0x6, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/247, 0xf7}, {&(0x7f0000000500)=""/45, 0x2d}, {&(0x7f0000000540)=""/112, 0x70}], 0x3, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) msgget(0x0, 0x100) 2018/04/06 03:09:59 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xaa}}, 0x1c) 2018/04/06 03:09:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) request_key(&(0x7f00000006c0)='encrypted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='wlan0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f7bfc0), 0x673f46b005f2e27b, 0x0, &(0x7f0000000000)) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000300)={{}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xf2, 0x2) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x401, &(0x7f0000000140)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={0xffffffffffffffff, &(0x7f00003ec000)}, 0x10) 2018/04/06 03:09:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f8728ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:59 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0xaa}}, 0x1c) 2018/04/06 03:09:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb51fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:59 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0xaa}}, 0x1c) 2018/04/06 03:09:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3bf1ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:09:59 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7], 0xaa}}, 0x1c) 2018/04/06 03:09:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6732ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1122.373625] device bridge0 entered promiscuous mode [ 1122.416303] *** Guest State *** [ 1122.419806] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1122.428743] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1122.437703] CR3 = 0x00000000fffbc000 [ 1122.441532] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1122.447565] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1122.453604] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1122.460330] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.468567] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.476619] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.484649] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.492701] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.500735] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.508775] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1122.516806] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.524845] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1122.533398] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1122.541429] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1122.547899] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1122.555408] Interruptibility = 00000000 ActivityState = 00000000 [ 1122.561689] *** Host State *** [ 1122.564943] RIP = 0xffffffff811ee723 RSP = 0xffff8801c8e7f370 [ 1122.571071] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1122.577540] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1122.585390] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1122.591326] CR0=0000000080050033 CR3=00000001c649d000 CR4=00000000001426f0 [ 1122.598390] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1122.605117] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1122.611211] *** Control State *** [ 1122.614701] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1122.621392] EntryControls=0000d1ff ExitControls=0023efff [ 1122.626885] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1122.633839] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1122.641069] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1122.647684] reason=80000021 qualification=0000000000000000 [ 1122.654055] IDTVectoring: info=00000000 errcode=00000000 [ 1122.659529] TSC Offset = 0xfffffda419586064 [ 1122.663883] TPR Threshold = 0x00 [ 1122.667268] EPT pointer = 0x00000001c3c3d01e 2018/04/06 03:10:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], 0xaa}}, 0x1c) 2018/04/06 03:10:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6526ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:00 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000740)=""/206, 0xce}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000b40)=""/165, 0xa5}, {&(0x7f0000000080)=""/44, 0x2c}], 0x5, &(0x7f0000000c00)=""/206, 0xce, 0x3}, 0x10040) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000000c0)={0x80000001, 0x0, 'client0\x00', 0x4, "871cfc694a2865db", "e0eea0a4dbb111ab7faa12a11179d5266f4df0875a4fec8623e45649fe92eaf9", 0x69a1, 0x545}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchdir(r3) 2018/04/06 03:10:00 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:00 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0xffffff7f00000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x420000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000200)=""/101) accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000180)=0x80) r2 = accept(r0, 0x0, &(0x7f0000000300)) sendto$llc(r2, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) accept$packet(r2, 0x0, &(0x7f0000000140)) 2018/04/06 03:10:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa]}, 0x10) 2018/04/06 03:10:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xaa}}, 0x1c) 2018/04/06 03:10:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xf6, 0x3, 0x9, 0x9}, 0x8) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000ffc), 0x1fd) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x80004, 0x2, &(0x7f0000000000)) 2018/04/06 03:10:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4f7bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], 0xaa}}, 0x1c) 2018/04/06 03:10:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f7cf4ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], 0xaa}}, 0x1c) 2018/04/06 03:10:00 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup2(0xffffffffffffffff, r0) r2 = accept4(r1, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'eql\x00', r3}) dup2(r2, r1) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f00000003c0)=""/183, &(0x7f0000000480)=0xb7) fsync(r1) r4 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000040)=""/182) socketpair$inet6(0xa, 0x800, 0x7c, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x7, 0x20}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000340)={r7, 0x6, 0x3, 0x2, 0x4, 0x6}, &(0x7f0000000380)=0x14) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) dup2(r4, r5) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0x81, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/06 03:10:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f51f8ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0xaa}}, 0x1c) 2018/04/06 03:10:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xaa}}, 0x1c) [ 1123.600393] *** Guest State *** [ 1123.603816] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1123.612769] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1123.621937] CR3 = 0x00000000fffbc000 [ 1123.625731] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1123.631757] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1123.637796] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1123.644518] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.652560] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.660591] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.668620] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.676638] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.684748] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.692784] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1123.700833] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.708856] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1123.716917] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1123.724939] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1123.731444] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1123.738975] Interruptibility = 00000000 ActivityState = 00000000 [ 1123.745333] *** Host State *** [ 1123.748561] RIP = 0xffffffff811ee723 RSP = 0xffff8801b16af370 [ 1123.754598] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1123.761065] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1123.768903] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1123.774847] CR0=0000000080050033 CR3=00000001cecd6000 CR4=00000000001426f0 [ 1123.781927] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1123.788624] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1123.794731] *** Control State *** [ 1123.798230] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1123.804967] EntryControls=0000d1ff ExitControls=0023efff [ 1123.810475] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1123.817467] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1123.824179] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1123.830801] reason=80000021 qualification=0000000000000000 [ 1123.837159] IDTVectoring: info=00000000 errcode=00000000 [ 1123.842652] TSC Offset = 0xfffffda376beea16 [ 1123.847057] TPR Threshold = 0x00 [ 1123.850463] EPT pointer = 0x00000001abdcb01e 2018/04/06 03:10:01 executing program 2: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x3, 0x6e1, 0x1, 0xab34, 0x4, 0xff}) 2018/04/06 03:10:01 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:01 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x4000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_adjtime(0x0, &(0x7f0000000000)={0x4, 0x80000001, 0x0, 0x5, 0x1, 0x1, 0x6, 0x5, 0x7, 0x9, 0x6141, 0x5f089637, 0xa0, 0x1000, 0x5, 0x3, 0x6, 0x1, 0xfffffffffffffbff, 0x246c, 0x6, 0x81, 0x8, 0x7f, 0x5, 0x2}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000440)=""/4096) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5e0130f0]}, 0x10) 2018/04/06 03:10:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0a1fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:01 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xaa}}, 0x1c) 2018/04/06 03:10:01 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r4, 0x1000, 0x4, 0x7, 0x4, 0x4}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) getpeername$netrom(r6, &(0x7f00000001c0), &(0x7f0000000400)=0x10) 2018/04/06 03:10:01 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0xaa}}, 0x1c) 2018/04/06 03:10:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4541ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:01 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x400000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0x8, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000180)=""/239, 0xef, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="180000002c00010700000000000000007e4787b0046cd3d1b0be0300000048000000"], 0xfffffffffffffeff}, 0x1}, 0x0) 2018/04/06 03:10:01 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x1000}) syz_emit_ethernet(0xfffffffffffffd81, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x5f2]}) 2018/04/06 03:10:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fe27bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1124.299917] *** Guest State *** [ 1124.303433] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1124.312350] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1124.321239] CR3 = 0x00000000fffbc000 [ 1124.325058] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1124.331081] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1124.337123] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1124.343846] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.351892] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.359930] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.367987] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.376065] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.384096] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.392138] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1124.400145] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.408166] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1124.416169] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1124.424184] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1124.430633] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1124.438118] Interruptibility = 00000000 ActivityState = 00000000 [ 1124.444384] *** Host State *** [ 1124.447629] RIP = 0xffffffff811ee723 RSP = 0xffff8801b0917370 [ 1124.453653] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1124.460098] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1124.467929] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1124.473870] CR0=0000000080050033 CR3=00000001b3ac6000 CR4=00000000001426f0 [ 1124.480939] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1124.487668] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1124.493773] *** Control State *** [ 1124.497268] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1124.503979] EntryControls=0000d1ff ExitControls=0023efff [ 1124.509478] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1124.516449] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1124.523151] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1124.529754] reason=80000021 qualification=0000000000000000 [ 1124.536116] IDTVectoring: info=00000000 errcode=00000000 [ 1124.541598] TSC Offset = 0xfffffda3189b5058 [ 1124.545957] TPR Threshold = 0x00 [ 1124.549341] EPT pointer = 0x00000001c319801e 2018/04/06 03:10:02 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f00000000c0), 0x6, &(0x7f0000ffb000/0x1000)=nil, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xc24, &(0x7f0000ffa000/0x2000)=nil, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0xd4c, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setfsuid(r1) 2018/04/06 03:10:02 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0xaa}}, 0x1c) 2018/04/06 03:10:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f7b87ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:02 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000600)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:02 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x2000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000afc68a88a72560bbfba78c1b74d6e5828078957fa117bf805e3d6d898472c2115f01dae931a3f47dfa6546099c3289483b195a4f15cb198379d28af2ac4da276fe9b04a9215501911243454c3130c2e3f00b058e"]) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x18040) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00000001c0)=""/4096) 2018/04/06 03:10:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/04/06 03:10:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:02 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) vmsplice(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)="f940889f154b64fbaa73624536097d55154b8c3a0c1395d90914fdcd057bdadc0b2c746ce92c614a9bbba92a0628e267ed3d2d489a9e59d427e5d0f4f3978b225cce592a09f44f89b1c1016bc044beacb95955fdbe5b46febdd944877453b8dcddf6629084b3e513186b7e1c55bac05584b067fa57443bf5", 0x78}, {&(0x7f0000000140)="1167b9", 0x3}, {&(0x7f0000000180)="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", 0x1000}], 0x3, 0x7) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {0xffffffffffffffff, 0x4}], 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000001200)) 2018/04/06 03:10:02 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0192ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:02 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], 0xaa}}, 0x1c) 2018/04/06 03:10:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f25f9ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/ipx\x00') fcntl$notify(r0, 0x402, 0x2) mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000040)) fremovexattr(r0, &(0x7f0000000100)=@random={'trusted.', 'mounts\x00'}) sendmmsg$nfc_llcp(r0, &(0x7f0000001100)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0xffffffffffffffff, 0x3f, "8abfec67f67c366a461a6c63390103d7f1947442e1cdc0004bdcda7f754fe9d8e2ebf29e12018b2434b4e8f4db9489a606f9b873a6d765ceea0324a8fdede2", 0x17}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000340)="cfd889a5b953a3fc88924c14694dc337a3bca48a37c7ef27356826504f047fbe74f9f230c60b28fd72dc", 0x2a}, {&(0x7f0000000380)="d50c4f06d18c0669525cb6efb528d15d1d7e99e9c924d48293fa103e202680563aa38451fe8d54ead285936fe4aab55229a5d62f2482a3f1b3ac2377e74d529ac3aab4674833782a82b9241521f62a28cce425753cf6a1d3979120f504264d0777330506457679d35287fdf853b4d8d62c0b710078199d5ab1a7994f6467ec2b6f92a581b47c0bf14bd980829d59c0a4ffd33f0a28b303920629119356644ec4d14e3664c8ae047972de1ae3efd8fb33a14c88c64a783056f028e8a48dc0dd07da73ba3d03a530443983", 0xca}], 0x2, &(0x7f00000004c0)={0x100, 0x105, 0x5, "d8b0045554b781f36fb598c22ebaa776ac2c8353c25e9564febf942268fa7c4b8c5b0b036fcde2fd619fa051a8735ac769c9cddbbd87e26790ae34c397662db8ce8d94d7c04a034e4a510e9a8327de7a9708b1bdea4dcd7200228041107a63376352002577840e9b2a4c5fa0bc4885c02443040355a38f58741730b525dffc6895727347c1a4fec61423f33ade77d19a4838ce1d54ab7652af4f17a7f94dedee15dcb696cb5c30b7a325053716ef461714345310a771dd99775555905d52f85694ec903d661341f2257b108cf2cd57ff442b92da5adc90538e0b48b79c23273b225af938b23db962914311b92d8580"}, 0x100, 0x10}, {&(0x7f00000005c0)={0x27, 0x1, 0x2, 0x7, 0x8e, 0x0, "aeb0cfcb810cb25c1c8f3f6425ee911990bc55c63587f9730175ef28fac82866da815258a5c4e9543db35333978f7c52bda970462ee9614822db9afc3418bc", 0x19}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000640)="1dd652ae5221ad6a108e4a56044d36ea8fd4b206f407dc38ed66ab4403519daea43c07f9ba1774cb0e7da001354ae205c175e5cdf49cdbc6a37894b3", 0x3c}, {&(0x7f0000000680)="8011b978609bbe1dba611765ea97782fa6524b7d9fec7c6ac7881b5fcb156259772edded1f6a9ab72606bdcae8c5e6c9f0193a12ba40890c1713f78b2962e850a4dc70184394f5e5fe2a6c7ad19479db12c0eaa2296cb19c2d4bc0af360c166a193ec59e86f88bfd2313792add318076f8a6de3d0907aed966cd8ff23c38a00a95907cc600bda8aeb6b4dae15fd7700121edde75c8ed9d9592029b6fa9245ff4a6a3c278ee454058bccba93afc3385c75b18260d709b34ac96f72c98bccbed1602cd2a87eb0dc8c1478a494696540a93b5ecf7c54dfedbd67470c9a6f2481598709fe40b203e", 0xe6}, 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", 0x1000}], 0x6, &(0x7f0000000e00)={0xe0, 0x100, 0xff4b, "e8ed23f4a3de579febd518f3c3e59c43686f59c33ef8b34661c188e1ba66831cf3443ead3562c7639630f63e25589868352eab22e0fc26e7707c35ae4318992a9ce4d5871c0f7a6c5940a6f378c7b834b58664362148fd30bca5796c2c13caa1cbf3865aff672c391df531cb89090426be56f7cceb29fc055259d600366256caa497f2000639435ebb57debeb13f6f8439a5a011884fa8dbf208de79b2e2bfceaa63636ce6a3c512595b8897da349fd126d773ec1267a1a615a583d9452705cd985600779e474427dfcc"}, 0xe0, 0x40010}, {&(0x7f0000000f00)={0x27, 0x0, 0x1, 0x7, 0x2, 0xb82, "d31a16e932e9d34f9a5c64f64f2a78f1f855e68c8874ae065ba0654940daf16a50f336dca23ebb1c86f238488af335accc164e9b70ec3fd987c349471854ac", 0x32}, 0x60, &(0x7f0000001080)=[{&(0x7f0000000f80)="0b7d66616f201a0404678d9a56c793277f53a4c0d38369fe5f043455815c3ec889c43e12d54d4317f32473406ffb11451e31cd01223fa7a6cc5da49138b0574a77e532cb59af7828d311142da33de562dc07752b2a9bb790e9cca2776297cd2a30ef8b14d168dd2bfbf0c3ca3bad4b0814d0e79009f944cdaa930829023e3733db34bf1959ab745496d2320d5106cac93c38b1178a067abaa072fa37182d281900e93e9fd59946479076b82292fc92019ce3a7df86748b64303e3456365c9182da", 0xc1}], 0x1, &(0x7f00000010c0)={0x40, 0x29, 0x3, "4e73f8082a2d985b88f4bf6cb13bca1d4e737dae4b80296d028b1755d2d016deeefcf9aabbe1645fec"}, 0x40, 0x10}], 0x4, 0x4000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000003400)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001280)={&(0x7f00000022c0)={0xd4, r3, 0x418, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4800000000000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x4) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x6, 0x2, 0xff, 0x380000, 0x2, 0x9, 0xc14, 0xffffffffffff8f0a, 0x0, 0x5}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {}]}) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000200)=""/81, &(0x7f0000000140)=0x51) 2018/04/06 03:10:02 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}}, 0x1c) [ 1125.154767] *** Guest State *** [ 1125.158195] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1125.167095] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1125.175978] CR3 = 0x00000000fffbc000 [ 1125.179761] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1125.185780] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1125.191830] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1125.198549] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.206570] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.214579] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.222580] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.230587] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.238591] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.246589] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1125.254607] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.262614] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1125.270676] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1125.278725] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1125.285213] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1125.292700] Interruptibility = 00000000 ActivityState = 00000000 [ 1125.298969] *** Host State *** [ 1125.302198] RIP = 0xffffffff811ee723 RSP = 0xffff88018b4bf370 [ 1125.308221] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1125.314678] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1125.322532] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1125.328450] CR0=0000000080050033 CR3=00000001b0ead000 CR4=00000000001426e0 [ 1125.335515] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1125.342228] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1125.348322] *** Control State *** [ 1125.351806] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1125.358503] EntryControls=0000d1ff ExitControls=0023efff [ 1125.363983] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1125.370947] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1125.377655] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1125.384293] reason=80000021 qualification=0000000000000000 [ 1125.390644] IDTVectoring: info=00000000 errcode=00000000 [ 1125.396128] TSC Offset = 0xfffffda2a0c7414f [ 1125.400477] TPR Threshold = 0x00 [ 1125.403914] EPT pointer = 0x00000001ca60201e 2018/04/06 03:10:02 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], 0xaa}}, 0x1c) 2018/04/06 03:10:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f745eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x2, 0x3, 0x10000, 0x3, 0x3fffffff80000000}, 0x5, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x6, 0x7fff, 0x101}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) sendto$llc(r0, &(0x7f0000000240)="ef24f8c4af6fa100714ba484a115354e2521e2cd3f094588f2d7cb03b1aeaa9debb7b1838f6c9a42b13f54283c22d8f4c3a7c9737ee8b2c3f362372dfd9bc36d246821a1af3bd7f4807d93f09e094b29be5c967a1c182994a140d463afaa12baff17424b7b007db7052fefa647f10c44c96c821715839dfdd1ef6520a26434ea410772230ed7b1297544357206af7580475861c78020ef35261d0c5d98071b5015c5a1f7b16a", 0xa6, 0x40000, &(0x7f0000000300)={0x1a, 0x338, 0x0, 0x7f, 0x800, 0xb8b, @random="058c8dea8967"}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000340)={0x1, 0x4}) r1 = shmget$private(0x0, 0x3000, 0xa41, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000003c0)=""/245) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000380)=0x7046) r3 = shmget(0x2, 0x1000, 0x10000000000243, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$void(0xffffffffffffff9c, 0x5450) 2018/04/06 03:10:02 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x34000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e0000001ac1414aa01000000000000001c126695ca429b59f654f3e51b64424092be30965377d09a51f531450db42b68ca989bcdf044bed0fc91f44ea1f4ee5d025c22b8ac6631639c1d349933b49b820f7278417df4fb51"], 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/04/06 03:10:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xcb000000]}, 0x10) 2018/04/06 03:10:02 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000d4eff4)={0x10}, 0x259, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40400, 0x40) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = add_key(&(0x7f0000000580)='trusted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="cc40e3c0c0e57b008664dda63eb89572fe95cc1597492f2fe166240c3c9344cf0c3533b46952cb2fd3d109f42500f3229fa0097a3af833eb75f7c5588b40ca909d2c2c9a1bfa1a503aac0b4f8d57c2b0ce2b6c59080ed45317f147477542867915458dff59e7799e15527e273442988f464f35f02d5ddfa75ec4097f1eb95a0c85512aa5a005d24acf4dddf471536d7a9061b6edce1ea6daf259efe07e0323e786c99c4ceafeafb54bf37c802fd1c7324a0b37d49015cd1ac4b977a9f7444bf64e0676bf83bc27", 0xc7, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000200)="a7302f7f39ba7f6de16927bcfc0375623fa55e4a4122727d2fa06ae4eee411baf4994040a06914e97fd59061a8e2cfe7bd7cead28d373ee8a5f01505b1d121595c1f249556e4928ea693ec987acad2e00c259245fc022bf71e6da513158cebbc372976c079e4a983ff7bbbd81d494f07efac8b9e53d32374037d18c06c48055b9c62fa5f656d8d683a3f813977cc5f6cfa0210248afc19af1c2302b9d0a960cbe39ed27c0889faeeb19a9752f38ee570e6bf247a8b5e2f823f79f9d2cf40e4584cfeb21bbdbf62c7bedc566c88890fec9658e6d9a696116c16f6fd95bec3e4fc740c30f6c5e70bf343fb0bef7a41", 0xee}, {&(0x7f0000000300)="acab9117c9a5d006265a12fdc5289059fe2b956c022bb1015078c0effe76df2786e3b0cc7ddcfc194ce3aab08f4da0e5318a87599868789acba98d33d1c833b3eb4d93f226bc9067f90a0f4613855f7dbb73bd624046083ab482f237c9f9efaf65b9d61785ec14de82a496daa88f1d5910b9a24ff266dd1e55c7c8170c21f01dd7d1779799ea90dee2027bb4f7a8c513b964ec43448bc6a881fc09d67e07960d31954ce910e92f38b550737cef9e1525ef1d1ca63f852c8efafa5c6cc463dce9f368d844cceb8c58386c3a88b8d94f95367048cc9feb192b2acb946da975c365d1e17d53337c40c1042b66dade4b9b6fee7141187d9a13", 0xf7}, {&(0x7f0000000400)="ac5463dcc8603039b82b2b6e641a953c7f15653f900d637a267e1c0a75f3727c24f617a7e77d92ea106edbb9335b73e44083c57d6a2c58e751c5c3f7a2bd5d1a5c89839146126de44ec8184df336a2096303e5ea4bebe4b4376b4a5d57b84c4bc643578d5f5ce1efe4277aee0481d20e5ede7e922be796e0953910d1055af648a96093dd1df15dfe6f04e47164e30cbebfabb7fc1edbe5b718111800add30fb472632397c6908390a436797a82736b999702bba7a061f22d562ba2cea378d5cba1e9ee47c17f214b826318a86b7c4afb9f0e72f8af2014126a285128756e", 0xde}], 0x3, 0x0, 0x0, 0x40}, 0x4010) 2018/04/06 03:10:02 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000080)="af51ad2f0a7dc10fd7256db3c516f1b66d63e38c00c8e6058422e0ecfafa") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:03 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xaa}}, 0x1c) 2018/04/06 03:10:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9a01ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:03 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000064cffc), &(0x7f000093f000)=0xfffffffffffffe69) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0xa, &(0x7f0000000100)=[0x100000000, 0x9, 0x2, 0x3ff, 0x93e4, 0x1ff, 0x1000, 0x400, 0x20d, 0xffff], &(0x7f0000000140)=[0x5, 0xdf9c, 0x4d64, 0x80000000], 0x20, 0x6, 0x4, &(0x7f0000000180)=[0x1, 0x100000000, 0xd6, 0x401, 0x8, 0x8], &(0x7f00000001c0)=[0x2]}) 2018/04/06 03:10:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0f7eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:03 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xaa}}, 0x1c) 2018/04/06 03:10:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fde61ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:03 executing program 2: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000000000)=0x0) clock_settime(0x5, &(0x7f0000000100)={0x77359400}) io_getevents(r0, 0x1, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)={0x77359400}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/06 03:10:03 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0xaa}}, 0x1c) 2018/04/06 03:10:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fd55dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5856ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1126.147713] *** Guest State *** [ 1126.151177] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1126.160091] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1126.168982] CR3 = 0x00000000fffbc000 [ 1126.172759] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1126.178776] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1126.184803] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1126.191518] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.199556] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.207581] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.215616] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.223645] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.231680] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.239695] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1126.247725] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.255738] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1126.263776] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.271791] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1126.278245] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1126.285737] Interruptibility = 00000000 ActivityState = 00000000 [ 1126.292045] *** Host State *** [ 1126.295291] RIP = 0xffffffff811ee723 RSP = 0xffff8801b524f370 [ 1126.301315] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1126.307776] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1126.315607] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1126.321526] CR0=0000000080050033 CR3=00000001b41e4000 CR4=00000000001426e0 [ 1126.328584] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1126.335316] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1126.341409] *** Control State *** [ 1126.344882] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1126.351585] EntryControls=0000d1ff ExitControls=0023efff [ 1126.357078] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1126.364053] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1126.370771] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1126.377383] reason=80000021 qualification=0000000000000000 [ 1126.383723] IDTVectoring: info=00000000 errcode=00000000 [ 1126.389209] TSC Offset = 0xfffffda21adac42c [ 1126.393570] TPR Threshold = 0x00 2018/04/06 03:10:03 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 1126.396976] EPT pointer = 0x00000001d769001e 2018/04/06 03:10:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1126.525667] *** Guest State *** [ 1126.529067] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1126.537940] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1126.546801] CR3 = 0x00000000fffbc000 [ 1126.550546] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1126.556551] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1126.562568] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/06 03:10:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xd010015e]}, 0x10) 2018/04/06 03:10:03 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff040000], 0xaa}}, 0x1c) 2018/04/06 03:10:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f317fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a2effc), 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf0, "f99acb7403537cbb63a8b38ea5d5524225442a8c4d2b88e92587aca750011f41c18b376a5c89e343bb36636a6b40f5946522fe80e3a13a1bf011ab0ef05fa8dbdcff45b6158b57eafc4533f2e6a9066d14ed81a87ace10a7a67c3fa440b4f11aee23f8b37b920e3497bdbf0d625aabe4a0da049d756bf0fdb1a36b7b600a5d0114ea13ce94ca4820ca3abf40535858aa2c38036376ea35f2ebe771af9e178f838d0812b930dec76c1386fe9e95688f8ddd61945e1b47d605d833301ec8f57b4156cb86cc0961f79b2e2f5ce5133fb5e9dacaa3daf559af6fc219ffdfd243b962924891bd7bb2396ece8410f6a2026f0f"}, &(0x7f0000000140)=0xf8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, 0x100000000, 0xfffffffffffffff8, 0x6, 0x7147d56b, 0x8}, &(0x7f0000000240)=0x98) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x91, 0x3, 0x1000, 0x1, 0x100000001, 0x1, 0x5, 0x2, 0x7, 0xd7, 0x81, 0x0, 0xffffffffffff3b03, 0x3, 0x7ff]}, &(0x7f0000000380)=0x100) 2018/04/06 03:10:03 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r5 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:03 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x400000000000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 1126.569270] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.577284] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.585321] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.593342] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.601378] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.609406] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.617431] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1126.625469] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.633504] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1126.641536] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1126.649571] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1126.656039] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1126.663530] Interruptibility = 00000000 ActivityState = 00000000 [ 1126.669798] *** Host State *** [ 1126.673058] RIP = 0xffffffff811ee723 RSP = 0xffff88018c4af370 [ 1126.679092] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1126.685542] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1126.693378] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1126.699308] CR0=0000000080050033 CR3=00000001ba104000 CR4=00000000001426e0 [ 1126.706369] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1126.713080] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1126.719171] *** Control State *** 2018/04/06 03:10:04 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0xaa}}, 0x1c) [ 1126.722671] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1126.729375] EntryControls=0000d1ff ExitControls=0023efff [ 1126.734874] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1126.741848] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1126.748566] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1126.755178] reason=80000021 qualification=0000000000000000 [ 1126.761555] IDTVectoring: info=00000000 errcode=00000000 [ 1126.767043] TSC Offset = 0xfffffda1e4b39344 [ 1126.771413] TPR Threshold = 0x00 [ 1126.774830] EPT pointer = 0x00000001b6d0e01e 2018/04/06 03:10:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4c9aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:04 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], 0xaa}}, 0x1c) 2018/04/06 03:10:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f36c2ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x8) 2018/04/06 03:10:04 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff04], 0xaa}}, 0x1c) 2018/04/06 03:10:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fdd37ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:04 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x40030000000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:04 executing program 7: r0 = memfd_create(&(0x7f0000000380)="76626f786e657430b26d696d655f747970652d776c616e3176626f786e657431e82f", 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x81, 0x3ff}]}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='numa_maps\x00') readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1) ioctl$TIOCEXCL(r2, 0x540c) creat(&(0x7f0000000200)='./file0\x00', 0x83) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000000)="3c9e7177fc2b1e653757120a05a3cc4ed48696ec6c85bf58679b658f60e5b881486d968114a19ad3a9fed34b09a8c0bd9b000ed490b4bcfccad5d7b392aaa0c97b1f2eb81148938439fce20b3500cf1b2e779384dde4cd7c681c3746dd11f94550670292c1bf8f48e92157fb31eaecc5d14667763e4026b846e1b0308bb89dfc6b26d4cba09ee59a53912fa7a1e2c2f4963532ccde5ae527b8c3c5ac5e252bfcc52c716d38cdbf7d968ae60c0d71cd933ebea11a292252", &(0x7f0000000280)=""/254}, 0x18) 2018/04/06 03:10:04 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fffffff, 0x400) write(r0, &(0x7f0000000080)="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", 0xfb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xfd5a}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r5, 0xfffffffffffffff8}, &(0x7f0000000240)=0x8) fcntl$setsig(r3, 0xa, 0x1c) getsockname$packet(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x1d, r6}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)={0x2, 0x400, 0x10000000000000, {0x0, 0x7530}, {}, {0x0, 0x1, 0x3ff, 0x3}, 0x1, @can={{0x1, 0x9, 0x6e14, 0x9}, 0x5, 0x2, 0x0, 0x0, "ac249a5d3a1aadf6"}}, 0x48}, 0x1, 0x0, 0x0, 0x2cc664fccab3460e}, 0x4000) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x30, r1, 0xd) 2018/04/06 03:10:04 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000400)=""/144, &(0x7f0000000080)=0x90) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7c00]}, 0x10) [ 1127.666892] *** Guest State *** [ 1127.670379] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1127.679359] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1127.688256] CR3 = 0x00000000fffbc000 [ 1127.692040] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1127.698079] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1127.704096] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1127.710809] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.718914] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.726970] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.734972] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.742984] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.751072] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.759094] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1127.767130] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.775134] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1127.783177] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1127.791216] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1127.797680] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1127.805190] Interruptibility = 00000000 ActivityState = 00000000 [ 1127.811459] *** Host State *** [ 1127.814687] RIP = 0xffffffff811ee723 RSP = 0xffff8801cb3cf370 [ 1127.820709] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1127.827137] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1127.834963] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1127.840932] CR0=0000000080050033 CR3=00000001b06b5000 CR4=00000000001426f0 [ 1127.848066] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1127.854751] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1127.860829] *** Control State *** [ 1127.864316] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1127.871010] EntryControls=0000d1ff ExitControls=0023efff [ 1127.876514] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1127.883462] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1127.890144] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1127.896741] reason=80000021 qualification=0000000000000000 [ 1127.903078] IDTVectoring: info=00000000 errcode=00000000 [ 1127.908566] TSC Offset = 0xfffffda149d84e67 [ 1127.912914] TPR Threshold = 0x00 [ 1127.916308] EPT pointer = 0x00000001be0a401e 2018/04/06 03:10:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xdcc, 0x24000) r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x4) readv(r2, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) fcntl$setstatus(r2, 0x4, 0x800) readv(r2, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000003ff8)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) writev(r2, &(0x7f0000000140)=[{&(0x7f00000013c0)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x6d}], 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001380)={r4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000013c0)}) r5 = socket$inet6(0xa, 0x0, 0x2000000009) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001880)=0xce6, 0x4) listen(0xffffffffffffffff, 0x40000000000005) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000014c0)) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000001, 0xff, 0x0, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0xe38}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000002c0)={0x0, 0xffffffffffff7e2a}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001700)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xc2) sendmmsg(r6, &(0x7f0000008c80)=[{{&(0x7f0000001640)=@hci={0x1f, r7, 0x2}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)="01c5180c5cae2226c794715892475960621c", 0x12}], 0x1, &(0x7f0000001940), 0x0, 0x80}, 0x7}, {{&(0x7f0000008780)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008800)="a8b3503253e6a6ca7eab1ba5830fb89bc7303e1fb7ade25a2031fef8f3058f0c7adfd13fd76b70d3ccbb578de31cb34be3b155cd287e405043fcd30d1dc053ba2553ed4295973c93a6b1e96e95", 0x4d}], 0x1, &(0x7f0000008a80)=ANY=[], 0x0, 0x4001}, 0x1c3}], 0x2, 0x80) connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e20, 0x80a, @empty, 0xf8b6}, 0x1c) socket$inet6(0xa, 0x2, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x26d, 0x2, 0x1, 0x2, 0xaa6, 0x1, 0x7}, &(0x7f0000000080)=0x20) 2018/04/06 03:10:05 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0x101, 0x6, 0x7ff, 0x100}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x6e, "aa6b276f2f9ef11e9d86c9e81316f4ab3a0c931833e700c8c39a045a3fe00ba2bbc12402c4620168f591349f6484bd0470e67142e8c33f210f7a0d30c13acca9595d488b98aae1bc852b8dcf0005872f4240e11b1c11f650734a8b97703f24886613315c604d8dfffd2bb2d965f6"}, &(0x7f0000000140)=0x76) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)={0x58, "67bb54df579cfed37c9bc64371b2ea2c3d41f324f565928418320267de65d7b5d5130c55dde249a537e0dfcb867900cd62edff6d691d6d1752ed8503754d994c82e464346f3cfe2ad3a36323072ba18ecdeca965a01f6042"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000280)={0x12, 0x1, 0x7}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x8000, 0x4}, &(0x7f0000000300)=0xc) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000340)={0x40ca, 0x7, 0x10001, 0x2238000000000, 0x8, 0x7fff, 0x709a, 0x1, 0x8, 0xa35, 0x4307, 0x9}) r4 = msgget(0x1, 0x40) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000380)=""/19) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000003c0)=""/152, &(0x7f0000000480)=0x98) ftruncate(r0, 0x37) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x7, 0x201, 0x1, 0x101, 0x3bb899ea, 0x6, 0x7f, r3}, 0x20) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000500)=0x1) r5 = socket$inet6(0xa, 0x800, 0x9) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast2, @in6=@mcast1}}, {{}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000700)={0x1, &(0x7f00000006c0)=[{0x2, 0x4}]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000740)={r2}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000780)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x44, {0x2, 0x4e22}, 'syz_tun\x00'}) futex(&(0x7f0000000800)=0x1, 0x0, 0x1, &(0x7f0000000840), &(0x7f0000000880)=0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r6, 0x0, 0x488, &(0x7f00000008c0)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'dh\x00', 0x36, 0x9, 0x41}, {@empty, 0x4e24, 0x1, 0x6d6, 0x1, 0x3ff}}, 0x44) r7 = inotify_add_watch(r0, &(0x7f0000000940)='./file0\x00', 0x10) inotify_rm_watch(r6, r7) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000980)) utime(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x9, 0x8000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ac0)=0x0) r9 = gettid() kcmp(r8, r9, 0x7, r5, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b00)={r2, 0x3ff}, 0x8) 2018/04/06 03:10:05 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xaa}}, 0x1c) 2018/04/06 03:10:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ffc19ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:05 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x400100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:05 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x200000000000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffc2]}, 0x10) 2018/04/06 03:10:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/06 03:10:05 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ff82fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1128.538102] *** Guest State *** [ 1128.541493] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1128.550383] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1128.559284] CR3 = 0x00000000fffbc000 [ 1128.563072] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1128.569107] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1128.575139] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1128.581851] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.589882] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.597894] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.605916] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.614131] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.622159] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.630144] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1128.638142] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.646152] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1128.654186] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1128.662192] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1128.668641] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1128.676119] Interruptibility = 00000000 ActivityState = 00000000 [ 1128.682400] *** Host State *** [ 1128.685628] RIP = 0xffffffff811ee723 RSP = 0xffff8801b16af370 [ 1128.691657] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1128.698102] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1128.705950] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1128.711855] CR0=0000000080050033 CR3=00000001ad622000 CR4=00000000001426f0 [ 1128.718894] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1128.725581] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1128.731653] *** Control State *** [ 1128.735131] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1128.741843] EntryControls=0000d1ff ExitControls=0023efff [ 1128.747327] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1128.754298] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1128.760986] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1128.767589] reason=80000021 qualification=0000000000000000 [ 1128.773921] IDTVectoring: info=00000000 errcode=00000000 [ 1128.779402] TSC Offset = 0xfffffda0d22f92b2 [ 1128.783738] TPR Threshold = 0x00 [ 1128.787121] EPT pointer = 0x00000001b1d6501e 2018/04/06 03:10:06 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xaa}}, 0x1c) 2018/04/06 03:10:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0283ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', 'asymmetric\x00'}, &(0x7f0000000100)="3a74670000000000008000080265783a30d1", 0x12, 0x2) keyctl$unlink(0x9, r0, r0) 2018/04/06 03:10:06 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x100000000000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:06 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="67b7b145401a99b1f4ffc475096dce00a4ac9565230e69097852d0c1d82498fe14f30815e3cee202af7345bd15b68718b350fa446046050a47a3aa5ff76085d41d01da4dfc985685cc61ed15e1ec1f3cf6db129adfc4df6a6b8e9e22942239", 0x5f, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r7) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7032100000000000]}, 0x10) 2018/04/06 03:10:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 03:10:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x216, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x64) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000a4289f760f120ffc3c534bfa750a539b736a48ccae27484619bf7511553923024b700f742a21b9a94279dc257de15f8d5d9f9b1a6569af479a7bfcdd02e1e4a3ee57b1b9299a37f403e055780bfce9694e49cbbc2159919aff75585b1790ccf456c29c8fa800000000000000000000006293c2071d8ff40b13fece4ee60080a602d11e84718080b6dfbb199f11e6671a999e9103a24ca01c8b6409281e3ed62cce9e1f677ad4942855eec84a9b3a36fecf5a453bdff766d7ab5759acc6ab8919"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, "71756575653002000000000000000000000000000000000000000000000000000000000000000000000000000000090800"}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/06 03:10:06 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xaa}}, 0x1c) 2018/04/06 03:10:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f099eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:06 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x88000, 0x107) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="100000000004"], 0xa) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2402, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x4, 0x71, 0x1, {r3, r4+10000000}, 0xfffffffffffff3e3, 0xffffffffffffbd0d}) 2018/04/06 03:10:06 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], 0xaa}}, 0x1c) 2018/04/06 03:10:06 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000080)="c21e86d4de553a5c4f18b78ff9ec336b605028e9f8b7a6724008e1206120339c3273885440a4af4f6f6416c71a88e2943f718445ad4eb6367f76fe964f6a9351d2b4fad05537e3b58ab02bd2f0b5cd3f7f6b3ea4d087e6cbb117fee8a5aba5436472eab1b768187078594801eb5c9438f814845cd686f0cac153cb0c80ec65a9a57235047df9be7b677c7f59bbdd9bc35ebf1966a540293cf2186b26c1ee2b02b161b8c1d7024ed9bb63a75518f126913f47482d9511800e41eb090cefac4500e8b2ffc41243fbdb6f56f53daa977f4b1d709d81bf6bc5cbd80db20559", 0xdd, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0xffffffc5}) 2018/04/06 03:10:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f43bfff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:06 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xaa}}, 0x1c) [ 1129.636802] *** Guest State *** [ 1129.640260] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1129.649179] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1129.658054] CR3 = 0x00000000fffbc000 [ 1129.661807] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1129.667838] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1129.673857] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1129.680565] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.688578] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.696644] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.704649] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.712680] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.720694] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.728711] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1129.736743] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.744795] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1129.752797] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1129.760910] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1129.767380] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1129.774869] Interruptibility = 00000000 ActivityState = 00000000 [ 1129.781150] *** Host State *** [ 1129.784381] RIP = 0xffffffff811ee723 RSP = 0xffff8801b4377370 [ 1129.790385] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1129.796848] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1129.804680] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1129.810601] CR0=0000000080050033 CR3=00000001ac43b000 CR4=00000000001426e0 [ 1129.817665] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1129.824386] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1129.830454] *** Control State *** [ 1129.833938] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1129.840620] EntryControls=0000d1ff ExitControls=0023efff [ 1129.846115] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1129.853080] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1129.859785] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1129.866379] reason=80000021 qualification=0000000000000000 [ 1129.872721] IDTVectoring: info=00000000 errcode=00000000 [ 1129.878188] TSC Offset = 0xfffffda03b28310c [ 1129.882528] TPR Threshold = 0x00 [ 1129.885907] EPT pointer = 0x00000001d7bbd01e 2018/04/06 03:10:07 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xaa}}, 0x1c) 2018/04/06 03:10:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x65, 0xc0500) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="0bda5ec6a99d469949d49d601f3c980da53d60e46659af1c01a95d9a62c60774ab6d04") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x53}, &(0x7f0000000200)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000400)=@req3={0xfff, 0x0, 0xcd, 0x10001, 0x4, 0x400000000, 0x490}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x86, 0x0, 0x4}, &(0x7f0000000280)=0x18) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x800) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000003c0)={r4, 0x2}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) 2018/04/06 03:10:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1123ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0xffffffffffffffea) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x2) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="cecc2886d7e32e888d3255a7a30f7154de9347dc67a9162adee7656d04703534", 0x20}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/04/06 03:10:07 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x1000000, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x56, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000540)="397d0008870e381d2aa9c738262cc8db74e64a0d74d6ca9191a68b9aa8efdb74bdd2317ca7279650e56a48828fcb07a453942449c368a6b9ae031706f49fd81c9454cab55e02ab757b52eb71cac0b77a6f2e70dc8717eeaf4aa191b36fc1c31098c42bc325a6b14738e171b365cc0b65b5714130ee4dd340b4980d87a6d46665dabef4f8bf10caefb054ace468176be28a80dd3bcc53a28596502e85d1fb41bd1d9fe3f0c695a7069452e579280f56731c69470e23ca4ca146027e4a04cee201f54f826c47aa9b99c78d38e0959c6e99") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x13}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffa}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff0001}]}, &(0x7f0000000100)=0x10) recvfrom$inet6(r3, &(0x7f0000000440)=""/179, 0xb3, 0x40000120, &(0x7f0000000200)={0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r5 = gettid() move_pages(r5, 0x6, &(0x7f0000000280)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f00000002c0)=[0x28ae, 0x7ff, 0x4, 0x5, 0xb192], &(0x7f0000000500)=[0x0, 0x0], 0x6) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23}}, 0x7f, 0x4, 0xfff, 0x0, 0x80}, 0x98) 2018/04/06 03:10:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xd600000000000000]}, 0x10) 2018/04/06 03:10:07 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000580)=""/3, &(0x7f00000005c0)=0x3) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) getsockname$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x10) r6 = socket(0xa, 0x80806, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x9, 0x100}, 0x90) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000900)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:07 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff04], 0xaa}}, 0x1c) 2018/04/06 03:10:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f546eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) r1 = dup(r0) r2 = shmget(0x2, 0x4000, 0x78000020, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000001c0)=""/246) ppoll(&(0x7f0000000100)=[{r1}, {0xffffffffffffffff, 0x200}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/04/06 03:10:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f412eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:07 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xaa}}, 0x1c) 2018/04/06 03:10:07 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/19) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) close(r1) ioctl$TIOCSTI(r2, 0x5412, 0x10000) 2018/04/06 03:10:07 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f], 0xaa}}, 0x1c) 2018/04/06 03:10:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3c47ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xe) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='nfsd\x00', 0x0, &(0x7f0000000140)) 2018/04/06 03:10:07 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}}, 0x1c) [ 1130.471621] *** Guest State *** [ 1130.475056] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1130.483985] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1130.492893] CR3 = 0x00000000fffbc000 [ 1130.496678] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1130.502719] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1130.508762] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1130.515475] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.523503] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.531541] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.539573] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.547604] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.555648] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.563655] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1130.571693] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.579698] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1130.587742] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1130.595869] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1130.602327] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1130.609812] Interruptibility = 00000000 ActivityState = 00000000 [ 1130.616178] *** Host State *** [ 1130.619430] RIP = 0xffffffff811ee723 RSP = 0xffff88018d7d7370 [ 1130.625442] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1130.631887] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1130.639745] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1130.645676] CR0=0000000080050033 CR3=00000001c122b000 CR4=00000000001426e0 [ 1130.652755] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1130.659498] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1130.665605] *** Control State *** [ 1130.669109] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1130.675807] EntryControls=0000d1ff ExitControls=0023efff [ 1130.681310] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1130.688337] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1130.695072] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1130.701716] reason=80000021 qualification=0000000000000000 [ 1130.708085] IDTVectoring: info=00000000 errcode=00000000 [ 1130.713578] TSC Offset = 0xfffffd9fc8d8a85b [ 1130.717931] TPR Threshold = 0x00 [ 1130.721376] EPT pointer = 0x00000001bd2a601e 2018/04/06 03:10:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f371aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) 2018/04/06 03:10:08 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000], 0xaa}}, 0x1c) 2018/04/06 03:10:08 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x400300, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:08 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/34, 0x22}], 0x1) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r4, r5) 2018/04/06 03:10:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/04/06 03:10:08 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x40000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x40102, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000008c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r4 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r6}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000004c0)=0x78) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000440)={r6, 0x38, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0xfae}, @in6={0xa, 0x4e21, 0x30000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10) r7 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r8 = socket(0xa, 0x80806, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f00000001c0)=0x10000) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000740)={0x401, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="2697a47a50c93a51730f98044a7b9702a4d2f6bde46ecfcf9120487eb52f0e5a9428a40c00e5c72026b2a7fad90ffd48b01005d3f56080bac0e0cef5f62ec120f4da687c4e7961d9a1c99f80dbee73025110599cea08fd3f502a144cf2baf226e1bbedf24f242c47d02e298fc68b94ee409d53b995e9171ba7b43f7f96325501f0822046c71195f2fa8a27e166608107ae0ce867b4a3239fb0286f917ada461dbe371a48864b3453edb299b7d18f20510041a1f40c8849aa3b5f13c51a5ef125dfa8c8849c7fef63373ff360aa9be55af5", 0xd1) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebf", 0x8}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) r2 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="e02a441198b31c84b6ed745caa5a611db7ef9cc8b4bad20f7dc3d356a3dbbc9ba03fa2580ee71e6607508083993d856090b88a234ec722e5890efd792272eaad16a5179434935ba8b6ba0eb9e1989b614bd6872dab89f97d4f346f72109a986c586737ab97cf7944ee5695c327c39a41a56b156f054ef519e64ee0", 0x7b, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)='skcipher\x00') 2018/04/06 03:10:08 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], 0xaa}}, 0x1c) 2018/04/06 03:10:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f389fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:08 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x482500) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0x80, 0x9, 0x3, 0x5, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x58, 0x0, 0x6, 0x2127}, &(0x7f0000000200)=0x18) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001280)) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c2000002800ff0a000000000000000000000000000000000000000091a88adcda2510163cbb6b975e0dd48b305644f3"], 0x1c}, 0x1}, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000240)=""/4096) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x135b, 0x1, 0x1, 0x1}) 2018/04/06 03:10:08 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], 0xaa}}, 0x1c) 2018/04/06 03:10:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f46abff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:08 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14, 0x800) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x1d, r1}, 0x10, &(0x7f0000000400)={&(0x7f00000003c0)=@can={{0x4, 0xffffffff, 0x80000000, 0x7f}, 0x2, 0x2, 0x0, 0x0, "cdf4135be7313f1c"}, 0x10}, 0x1}, 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/dev_snmp6\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}, 0xf99a, 0x6}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}}, [0x401, 0x0, 0x73, 0x7fff, 0xffffffff, 0x9, 0x3f, 0x3, 0x4, 0x9, 0x1000, 0x1d, 0x100, 0x6, 0x21cc]}, &(0x7f0000000680)=0x100) ioctl$VT_RELDISP(r0, 0xb704) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00000002c0)={r5, 0x2, &(0x7f00000001c0)=[0x1, 0x6], &(0x7f0000000200)=[0xd03, 0x20, 0x81, 0x9], 0x44, 0x2, 0x1, &(0x7f0000000240)=[0x80000000000000, 0x0], &(0x7f0000000280)=[0x200, 0x5, 0x5, 0x658, 0x0, 0x6, 0x20, 0x1]}) [ 1131.313219] *** Guest State *** [ 1131.316609] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1131.325547] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1131.334430] CR3 = 0x00000000fffbc000 [ 1131.338208] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1131.344227] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1131.350312] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1131.357046] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.365072] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.373083] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.381106] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.389133] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.397168] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.405167] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1131.413216] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.421253] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1131.429290] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1131.437567] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1131.444057] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1131.451532] Interruptibility = 00000000 ActivityState = 00000000 [ 1131.457790] *** Host State *** [ 1131.461052] RIP = 0xffffffff811ee723 RSP = 0xffff8801a9def370 [ 1131.467108] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1131.473558] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1131.481401] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1131.487347] CR0=0000000080050033 CR3=00000001c91d9000 CR4=00000000001426e0 [ 1131.494390] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1131.501127] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1131.507204] *** Control State *** [ 1131.510683] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1131.517379] EntryControls=0000d1ff ExitControls=0023efff [ 1131.522860] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1131.529810] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1131.536520] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1131.543122] reason=80000021 qualification=0000000000000000 [ 1131.549477] IDTVectoring: info=00000000 errcode=00000000 [ 1131.554951] TSC Offset = 0xfffffd9f5473b92b [ 1131.559298] TPR Threshold = 0x00 [ 1131.562685] EPT pointer = 0x00000001b159601e 2018/04/06 03:10:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f489bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:09 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}}, 0x1c) 2018/04/06 03:10:09 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) setns(r0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x6c, 0x7f, 0x5}, 0x8) io_setup(0x47, &(0x7f0000000440)=0x0) seccomp(0x1, 0x0, &(0x7f0000000880)={0x1, &(0x7f0000000800)=[{0x9062, 0xfffffffffffffffb, 0x100000000, 0x4000000000000000}]}) ioperm(0x7, 0x5, 0x2) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xfe26) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x800, r0, &(0x7f0000000100)="3946c93f4026ce2b4b55d164be5a264980e76f0ec565a7c5e245850e623f830dd3b671ff8cb768114b1d12235fa808aa80efb9b56d66a33a4ea4de288f1706748e53a8bee27db64ba067af00e968cf1abf87853a47e2c709423ab9c658f291fbd8a245527208bf4546dbe3816e03f4e1270d4859b32e0e1f92", 0x79, 0x6, 0x0, 0x0, r0}]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/43, &(0x7f0000000240)=0x2b) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000280)={@mcast2, 0x0}, &(0x7f00000002c0)=0xffffffffffffff0c) sendmsg$can_raw(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=@canfd={{0x3, 0x7, 0x0, 0x101}, 0x3d, 0x2, 0x0, 0x0, "b624bc513e4b327c3a53bc8fea0b72e3e82d33ee3d3357f2190eba067213971d3263a0b096aeb1b2c52c3e6176a7929a3bbcf0f0e39fdbefbdc67ab90a32297e"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x400c0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01800000014ed835836d74040320"], &(0x7f00000007c0)=0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000840)={r5, 0x5}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000780)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/04/06 03:10:09 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:09 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000001c0)={0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:09 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/06 03:10:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa00]}, 0x10) 2018/04/06 03:10:09 executing program 7: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22}}, [0x2, 0x2, 0x5, 0x3ff, 0x0, 0x6, 0x7f, 0x0, 0x1f, 0x0, 0x8, 0x10000, 0x401, 0x5, 0x3]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x0, 0x1, [0xfffffffffffffffe]}, 0xa) listen(r0, 0x0) 2018/04/06 03:10:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6b3bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:09 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff040000], 0xaa}}, 0x1c) [ 1132.252802] *** Guest State *** [ 1132.256242] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1132.265257] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1132.274169] CR3 = 0x00000000fffbc000 [ 1132.277971] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1132.284056] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1132.290108] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/06 03:10:09 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0xaa}}, 0x1c) [ 1132.296870] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.304919] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.312980] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.321075] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.329130] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.337165] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.345200] GDTR: limit=0x00000000, base=0x0000000000000000 2018/04/06 03:10:09 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}}, 0x1c) [ 1132.353229] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.361269] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1132.369311] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.377358] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1132.383834] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1132.391352] Interruptibility = 00000000 ActivityState = 00000000 [ 1132.397640] *** Host State *** 2018/04/06 03:10:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f2671ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:09 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}}, 0x1c) [ 1132.400894] RIP = 0xffffffff811ee723 RSP = 0xffff880190617370 [ 1132.406928] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1132.413416] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1132.421280] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1132.427252] CR0=0000000080050033 CR3=00000001ab888000 CR4=00000000001426e0 [ 1132.434323] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1132.441077] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1132.447177] *** Control State *** [ 1132.450693] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1132.457401] EntryControls=0000d1ff ExitControls=0023efff [ 1132.462923] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1132.469890] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1132.476615] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1132.483240] reason=80000021 qualification=0000000000000000 [ 1132.489610] IDTVectoring: info=00000000 errcode=00000000 [ 1132.495111] TSC Offset = 0xfffffd9ed3fe1523 [ 1132.499483] TPR Threshold = 0x00 [ 1132.502892] EPT pointer = 0x00000001b3d7301e [ 1132.608749] *** Guest State *** [ 1132.612220] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1132.621141] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1132.630062] CR3 = 0x00000000fffbc000 [ 1132.633823] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1132.639917] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1132.645968] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1132.652686] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.660735] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.668733] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.676745] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.684748] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.692817] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.700817] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1132.708900] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.716907] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1132.724935] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1132.732940] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1132.739411] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1132.746884] Interruptibility = 00000000 ActivityState = 00000000 [ 1132.753152] *** Host State *** [ 1132.756386] RIP = 0xffffffff811ee723 RSP = 0xffff8801cb3cf370 [ 1132.762420] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1132.768942] FSBase=00007fd55d978700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1132.776773] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1132.782720] CR0=0000000080050033 CR3=00000001ab888000 CR4=00000000001426f0 [ 1132.789768] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1132.796473] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1132.802568] *** Control State *** [ 1132.806053] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1132.812780] EntryControls=0000d1ff ExitControls=0023efff [ 1132.818256] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1132.825224] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1132.831915] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1132.838530] reason=80000021 qualification=0000000000000000 [ 1132.844875] IDTVectoring: info=00000000 errcode=00000000 [ 1132.850347] TSC Offset = 0xfffffd9ea2dcdb84 [ 1132.854679] TPR Threshold = 0x00 [ 1132.858079] EPT pointer = 0x00000001bc03201e 2018/04/06 03:10:10 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:10 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0x80, 0xfffffffffffff000}, 'port1\x00', 0x2, 0x40, 0x5, 0x200, 0xe10, 0xffffffffffffff00, 0xfffffffffffffff8, 0x0, 0x3, 0x9}) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='cifs.spnego\x00', 0x0) 2018/04/06 03:10:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb558ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:10 executing program 7: perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000300)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/06 03:10:10 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0xffffff7f, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fff, 0x40800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000100)=""/134, &(0x7f00000001c0)=0x86) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) 2018/04/06 03:10:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x240]}, 0x10) 2018/04/06 03:10:10 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000780)={r3, @in6={{0xa, 0x4e20, 0x68d3720d, @empty, 0x6}}, 0x8000, 0x5, 0x7, 0x7ff, 0x4}, &(0x7f0000000840)=0x98) r4 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r6}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000a80)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) write$cgroup_pid(r4, &(0x7f0000000080)={[0x31]}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffff9c, 0x21, 0x1a, &(0x7f0000000880), &(0x7f0000000a40)=0x4) recvfrom(r4, &(0x7f0000000400)=""/169, 0xa9, 0x40002061, &(0x7f0000000580)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xfffffffffffffffc, 0x6, "2e351f7c7ca1761da993cf40253584a74804b47e892c5620c0f20ed0f04fb2b06cda6541e1846998cd4f56195e5db8309f33a51e67fc7ad38d4c0a7c0d1ee0", 0xc}, 0x80) r7 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r8 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r9 = socket$packet(0x11, 0x2000000000000002, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb445ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f27f9ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:10 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xaa}}, 0x1c) 2018/04/06 03:10:10 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}}}], 0x30) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001100)=0x100000000, 0x4) tee(r1, r0, 0x1, 0x0) write$vnet(r2, &(0x7f00000011c0)={0x1, {&(0x7f0000000040)=""/4096, 0xc80f93c4924ed60f, &(0x7f0000001040)=""/45}}, 0x10) dup2(r1, r3) [ 1133.085562] QAT: Invalid ioctl [ 1133.104153] QAT: Invalid ioctl 2018/04/06 03:10:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x2}, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="236147cc95f2"}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x4) write(r4, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/06 03:10:10 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}}, 0x1c) 2018/04/06 03:10:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5d0dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:10 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0xaa}}, 0x1c) 2018/04/06 03:10:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f72d3ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f73b4ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:11 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff04000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f40f0ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000040)="290000001400070022ffffffea08e0eb010010e2df44858d36000000eb5450421d0e9d4d7f7412b61600000000000000000100000000000000000000000039be66d5f7c96b31ad7765091581f3ee1603a0bee03609f2ecce2b4ac766fafce7b9df6a21893caaa5ece73d94615e525fa89192b00ec817c58fcfc503b291a2aed6adb4", 0x82) 2018/04/06 03:10:11 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x34000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x7ff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x290}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:11 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000001c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) connect$netrom(r3, &(0x7f0000000080)=@ax25={0x3, {"8e31ff4181739e"}, 0x3}, 0x10) connect$netrom(r3, &(0x7f00000003c0)=@full={{0x3, {"72855d2a546b3a"}, 0x4}, [{"a18140b9059741"}, {"6dc106d3b5ce0a"}, {"ae0c1360fa94de"}, {"dfe54f3abba66b"}, {"216445daae2512"}, {"49b32241f1612c"}, {"00c8e0a2b52146"}, {"be534fc3d94598"}]}, 0x48) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:11 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x10040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0x1f, 0x2, 0x78}, 0x9, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0x0, 0x53de, 0x8}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) seccomp(0x2, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/04/06 03:10:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7900000000000000]}, 0x10) 2018/04/06 03:10:11 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xaa}}, 0x1c) 2018/04/06 03:10:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f16fdff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x1fd8001c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6000068e00a53040000000000004000008000000000", 0x240) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000016c0)="cec19e64479dda2dcdb48e2e2ce54a19b854db77403c065c24914ef7e5303ed4aba83e961dfd62337937eb78b7d013976d", 0x31}], 0x1, &(0x7f00000004c0)}], 0x1, 0x400) ioctl$KVM_RUN(r1, 0xae80, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000500)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/04/06 03:10:11 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900], 0xaa}}, 0x1c) 2018/04/06 03:10:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ffa5bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:11 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xaa}}, 0x1c) 2018/04/06 03:10:11 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000040)=0xffff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200), 0x4) r1 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x30d42) recvfrom$ipx(r2, &(0x7f0000000100)=""/215, 0xd7, 0x10000, &(0x7f0000000200)={0x4, 0xfffffffffffffeff, 0x2, "f8a3f1164d48", 0x7f}, 0x10) readv(r1, &(0x7f0000001440)=[{&(0x7f0000001240)=""/129, 0x81}, {&(0x7f0000001300)=""/102, 0x66}, {&(0x7f0000001380)=""/98, 0x62}, {&(0x7f0000001400)=""/57, 0x39}], 0x4) preadv(r1, &(0x7f0000002540)=[{&(0x7f000019ff51)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) socket$pptp(0x18, 0x1, 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[0x5, 0x80, 0x0, 0x81, 0x4, 0x7fffffff]}) 2018/04/06 03:10:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc12cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1134.361885] *** Guest State *** [ 1134.365322] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1134.374249] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1134.383164] CR3 = 0x00000000fffbc000 [ 1134.386971] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1134.393005] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1134.399137] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1134.405876] CS: sel=0x0000, attr=0x00001, limit=0x00000000, base=0x0000000000000000 [ 1134.413885] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1134.421922] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1134.429952] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1134.438059] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1134.446099] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1134.454150] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1134.462159] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1134.470193] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1134.478198] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1134.486261] EFER = 0x0000000000000002 PAT = 0x0007040600070406 [ 1134.492724] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1134.500262] Interruptibility = 00000000 ActivityState = 00000000 [ 1134.506520] *** Host State *** [ 1134.509763] RIP = 0xffffffff811ee723 RSP = 0xffff880190e17370 [ 1134.515802] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1134.522252] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1134.530092] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1134.536063] CR0=0000000080050033 CR3=00000001af24a000 CR4=00000000001426f0 [ 1134.543144] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1134.549868] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1134.555964] *** Control State *** [ 1134.559445] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1134.566153] EntryControls=0000d1ff ExitControls=0023efff [ 1134.571645] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1134.578590] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1134.585295] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1134.591894] reason=80000021 qualification=0000000000000000 [ 1134.598248] IDTVectoring: info=00000000 errcode=00000000 [ 1134.603728] TSC Offset = 0xfffffd9db3ad5fd4 [ 1134.608088] TPR Threshold = 0x00 [ 1134.611476] EPT pointer = 0x000000018b6c901e 2018/04/06 03:10:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200c4000], 0xaa}}, 0x1c) 2018/04/06 03:10:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fa118ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:12 executing program 7: r0 = fanotify_init(0x3, 0xc9401) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) getpeername(r1, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x80) open_by_handle_at(r0, &(0x7f0000000280)={0xba, 0xffffffff00000001, "f7726c8311e819ee604fddf605458b005f402de241dcc0a58824b9db15ab41eb4e921e303d842ea683ee6615aa0790d848e64e07cfca6b2daa422e6d3d16c66743302027ba221fb77b0dd2696eba3779f83f8e306fbd1daf7d1979d16885a8d03558a7e43e19595db2d707f56b56eee654a59f70d6a50b133963699a75ea9b39d2eecd9cde56a1aa36777fc4d4f6bd5a0f97207529e73967e166a47d1da94eca0e18d5cf3aa2d58f4d2b32df9960dd4e1044"}, 0x0) getsockname(r1, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) getsockname(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000240)=0x80) 2018/04/06 03:10:12 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffff7f00000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:12 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x4400}) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x4207) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 03:10:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7b000000]}, 0x10) 2018/04/06 03:10:12 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer\x00', 0x409c1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000011ffb)={0x73, 0x79, 0x7a}, 0x0) removexattr(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)=@random={'os2.', 'selinuxselinux,trusted\x00'}) 2018/04/06 03:10:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], 0xaa}}, 0x1c) 2018/04/06 03:10:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fa36fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:12 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xd0, 0x200) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xd7, 0xffff, 0x6, 0x4, 0x0, 0x0, 0x1, 0xa, 0x73800, 0xfffffffffffffff9, 0x8, 0x1, 0xe31, 0x5df, 0x100000001, 0x6, 0xa9, 0x1, 0x4, 0x1, 0x6, 0xce, 0x8, 0x2, 0x4, 0xfffffffffffffff9, 0x1, 0x5, 0x3, 0x2, 0x5, 0x9a3, 0x100000001, 0x40, 0x1f, 0x521, 0x0, 0x8, 0x6, @perf_config_ext={0xed2, 0x3}, 0x20040, 0x2, 0xffffffff, 0x5, 0x100000001, 0x800, 0x4}, r0, 0xe, r1, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\v']}) 2018/04/06 03:10:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:12 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x80000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0xa0, 0xd7d9, 0x7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000031de0900000000000000bda73b99781e0a1f9a57"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffff7fff, 0x8002, 0x2, 0x100, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x5}, 0x8) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x101040) memfd_create(&(0x7f0000000040)='lonodev\x00', 0x1) 2018/04/06 03:10:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fe176ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xaa}}, 0x1c) 2018/04/06 03:10:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:12 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x404) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x2, 0x9, 0xc8, 0x2, 0x7, 0x2}, 0x21f}) r1 = socket(0x10, 0x3, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/151, 0x97) ioctl$sock_ifreq(r1, 0x89bd, &(0x7f0000000180)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/06 03:10:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff], 0xaa}}, 0x1c) [ 1135.527352] *** Guest State *** [ 1135.530759] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1135.539693] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1135.548609] CR3 = 0x00000000fffbc000 [ 1135.552410] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1135.558447] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1135.564536] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1135.571259] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.579301] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.587339] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.595400] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.603421] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.611465] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.619493] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1135.627514] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.635529] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1135.643583] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1135.651613] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1135.658102] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1135.665612] Interruptibility = 00000000 ActivityState = 00000000 [ 1135.671901] *** Host State *** [ 1135.675145] RIP = 0xffffffff811ee723 RSP = 0xffff8801d35d7370 [ 1135.681200] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1135.687650] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1135.695525] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1135.701464] CR0=0000000080050033 CR3=00000001b5445000 CR4=00000000001426f0 [ 1135.708531] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1135.715605] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1135.721737] *** Control State *** [ 1135.725269] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1135.732045] EntryControls=0000d1ff ExitControls=0023efff [ 1135.737580] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1135.744592] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1135.751303] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1135.757935] reason=80000021 qualification=0000000000000000 [ 1135.764307] IDTVectoring: info=00000000 errcode=00000000 [ 1135.769807] TSC Offset = 0xfffffd9d12a9061b [ 1135.774191] TPR Threshold = 0x00 [ 1135.777610] EPT pointer = 0x00000001b0e9101e 2018/04/06 03:10:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6d07ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:13 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8f4d, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x4) r1 = semget(0x2, 0xd910a3312b1d4924, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000080)=""/4096) setsockopt(r0, 0xffffffff, 0x1f, &(0x7f0000001080)="33fea19a39bdc3e099b7c7bb8f5c9f99a2762615cdbb64a50bca4464fd76523f70cd4c95d8b993f28e3625d9a3de9c0571495229460da289c93caf75733d5501d3bb90b5f0b6dc108fe5724b9c770e7fdba63540f3c7c7954de533f1664ac8f215f6d895b1555234a5da9bc19f78579c882a939891330c156b13e387fd8f9cdc57473ce9d114923b64", 0x89) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000011c0)=@buf={0x53, &(0x7f0000001140)="8f7ee08df6b691fb9522d42f2c2c6c3280300e20d289253311f5a4a69cebd2052e227348e33e6392a3dddbbc337495a5bbe94b8e3f078f9eba71b9defd493300b593a4292c079ef4d00e4b283d098401713855"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001200)=0x10000, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001240)=""/57) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000012c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000013c0)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x64, r2, 0x28, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69d0}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x325}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40080}, 0x10) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001400)=r0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001440)={0x5, 0xff, 0x9, 0x6}, 0x8) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000001480), &(0x7f00000014c0)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00') ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001540)) recvfrom$ipx(r0, &(0x7f0000001580)=""/216, 0xd8, 0x141, 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0xfffe) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001680)={0x401, 0x1, 0x1, 0x0, 0x3, [{0x8001, 0x6, 0x6c28, 0x0, 0x0, 0x1}, {0x4, 0x7, 0x3f, 0x0, 0x0, 0x400}, {0x2, 0x3ff, 0x53f77acc, 0x0, 0x0, 0x204}]}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001780), &(0x7f00000017c0)=0x10) recvfrom$packet(r0, &(0x7f0000001800)=""/232, 0xe8, 0x20, 0x0, 0x0) bind$alg(r0, &(0x7f0000001900)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000001a00)={0x0, r3}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001a40)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a80)={0x0, @multicast2, @multicast1}, &(0x7f0000001ac0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, r4}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001b40)={&(0x7f0000ff9000/0x1000)=nil, 0xffffffffffffffff, 0x7, 0x15, &(0x7f0000ffb000/0x2000)=nil, 0x200}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001b80)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001bc0)=0x1, 0x4) 2018/04/06 03:10:13 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0xaa}}, 0x1c) 2018/04/06 03:10:13 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xfefffffffffffffb, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) fstat(r1, &(0x7f0000000000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8084, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000340)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000001c0)=0x6) ustat(0x6, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x4, 0x5, 0x7, 0x7}, 0x20) ioctl$int_in(r5, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r5}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000180), 0x4) read(r5, &(0x7f0000000500)=""/143, 0xfffffffffffffe42) ioctl$sock_inet_SIOCSARP(r4, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xb5a, {{0xa, 0x4e22, 0x10001, @empty, 0xfffffffffffff537}}}, 0x88) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x20, 0x100000001, 0x4, 0x6, 0x401, @random="d9f08308fda5"}, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000004c0)={'gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40800001}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00000000d6105ec35df1ad074a45f7eecd186261b420318d", @ANYRES16=r6, @ANYBLOB="00082cbd7000fedbdf250f0000000c00020008000800ff0f0000"], 0x20}, 0x1}, 0x4000) userfaultfd(0x80800) fchmod(r5, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000680)=0x800000000764, 0x36f) dup2(r3, r1) socketpair(0x14, 0x0, 0x1, &(0x7f0000000600)) 2018/04/06 03:10:13 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffff7f, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7000000]}, 0x10) 2018/04/06 03:10:13 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) flistxattr(r3, &(0x7f0000000080)=""/14, 0xe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:13 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f00000000], 0xaa}}, 0x1c) 2018/04/06 03:10:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb21aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000580)=ANY=[]) ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0xd000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/06 03:10:13 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], 0xaa}}, 0x1c) 2018/04/06 03:10:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fe579ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1136.237219] QAT: Invalid ioctl [ 1136.264950] QAT: Stopping all acceleration devices. [ 1136.275211] *** Guest State *** [ 1136.278598] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 1136.287604] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1136.296513] CR3 = 0x00000000fffbc000 [ 1136.300262] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 1136.306481] RFLAGS=0x00000002 DR7 = 0x0000000000002fff [ 1136.312543] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 1136.319288] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 1136.327336] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1136.330715] QAT: Invalid ioctl [ 1136.335363] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1136.335381] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1136.335400] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1136.335419] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1136.335432] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1136.363284] QAT: Stopping all acceleration devices. [ 1136.370712] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1136.370727] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1136.370744] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1136.370755] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 1136.370766] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1136.370775] Interruptibility = 00000008 ActivityState = 00000000 [ 1136.370779] *** Host State *** [ 1136.370788] RIP = 0xffffffff811ee723 RSP = 0xffff8801903b7370 [ 1136.370807] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1136.370826] FSBase=00007f0bfca8c700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1136.451541] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1136.458269] CR0=0000000080050033 CR3=00000001c4d9d000 CR4=00000000001426e0 [ 1136.465304] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1136.472048] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1136.478149] *** Control State *** [ 1136.481669] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 1136.488354] EntryControls=0000d1ff ExitControls=0023efff [ 1136.493838] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1136.500786] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1136.507487] VMExit: intr_info=80000306 errcode=00000000 ilen=00000002 [ 1136.514106] reason=80000021 qualification=0000000000000000 [ 1136.520494] IDTVectoring: info=00000000 errcode=00000000 [ 1136.525965] TSC Offset = 0xfffffd9cb910f543 [ 1136.530329] EPT pointer = 0x00000001b09a401e 2018/04/06 03:10:14 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xaa}}, 0x1c) 2018/04/06 03:10:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fcf03ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000240)=0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/uts\x00') setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)="de49062a0ad49900d581435ac402293f9b4f25eda45d99b28dfef10f289485c2a10621d6b649ac2b3c54dc07c71b18eab53bdd6c9c21acf8265c2711aa324b19ac81561b034dd47029973200af01ce6c876313eeb22ebdc5a58e2177486f36e59acbbf288bbc0e867f3ffe3c089f46da870f951cf559df3cca36898e6fb84dbb1b4405c9354dd87d3cc540b62b4eb38091632b8e1d981ce66a0ab004b0166723bb03387710d1cea37617d8d1e6e0009494c6ee2acd894e322cfb660dd404054231a05b8083b6c2975065621d18c28497", 0xd0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a6b260000e381ebb3b664f8586313db5ec213877b79404000005dc9f51e6a2ea3", 0x21) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/06 03:10:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e21}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ac, 0x7, 0x8, 0x8001, 0x80000001, &(0x7f00000000c0)='lo\x00', 0x986, 0x5, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x3}) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/04/06 03:10:14 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/04/06 03:10:14 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x400300, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1400]}, 0x10) 2018/04/06 03:10:14 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000080)={r4}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:14 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0xaa}}, 0x1c) 2018/04/06 03:10:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f3e3cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x5, 0x7fff}, 'port0\x00', 0x10, 0x20008, 0x4, 0x1ff, 0x4, 0x101, 0x5, 0x0, 0x4, 0x80000000}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000001047f01ffe22c3e64f78ed2510702000c0001000100000319010191c000010c801b080c0000f702000000"], 0x2f}, 0x1}, 0x0) ioctl(r0, 0x777808, &(0x7f0000000080)="35b8312a8e9c6e203af24dd952028f147e029a4a9a") r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f0000000200)=0xc) sendto$packet(r1, &(0x7f0000000180)="9218798cc486fc0121a47da6420f92409be1f172e60e17976fc7fbc664b52a7dfbb4c2fceb00ec", 0x27, 0x40000, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup3(r0, r1, 0x0) 2018/04/06 03:10:14 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f492bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x400, 0x18001) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast1, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000680)=0xe8) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="070000000800001be5bd6c1c23b5fabbdca086d7810000000000000039c24fbfd67a091a269faa4ed692904989f85ae161db3186316f9b54281c7860712b4155bf7bc3b9d85f9b94680f747e005452b8ac708aa4723a1294dab14aef83044b44b21f1117c4e8c08dbf2ce77a0d3136548e3325809e9c0e67577afc99e72c5852d9c371bd55f9c6672617cafddd31fa608faf80728f8969e5437a647d1d8f34325699d00d890dde", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x10) write$rdma_cm(r0, &(0x7f0000000180)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), r1, 0x0, 0x1, 0x4}}, 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x5f2fa1a66c7fd80, 'ip6gre0\x00'}, 0x18) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000300)) time(&(0x7f0000000500)) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000280)={r3, 0x7, 0xffffffffffff0001, "702f9d15daf41fefd4078e4686dcc460bfb00dc476ce9be249e7d3763a0b1fff645b28e8b89a86a56b13944cae8e6157329e6c"}) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) flistxattr(r3, &(0x7f0000000000)=""/59, 0x3b) timer_create(0x5, &(0x7f0000000380)={0x0, 0x1f, 0x6, @thr={&(0x7f0000000340)="569f237296328e1ad71ca737c059dca1f1b1d10c9ea5424eb19cacec0eff8b52", &(0x7f0000000740)="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"}}, &(0x7f00000003c0)=0x0) timer_gettime(r5, &(0x7f0000000400)) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00000001c0)) [ 1137.254148] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 1137.264826] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 1137.277650] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 1137.291441] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/06 03:10:14 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000], 0xaa}}, 0x1c) 2018/04/06 03:10:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9d67ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty, 'erspan0\x00'}}) 2018/04/06 03:10:15 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xaa}}, 0x1c) 2018/04/06 03:10:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5f6fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:15 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x2000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x101) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x110, 0xffffffffffffff9c, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x298001, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000040)={r4}) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x1000, 0x9, 0xfffffffffffffffd}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/34) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@ax25={0x3, {"8dc7d95a9f5b48"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000002840)=[{0x100, 0x11f, 0x3ff, "9a21df9d4c62aa5541223ce4016fbd2a1e51160c62572e7764d7f9a3a1f37559fb78a66562cf2fa427bbc6fd5e4bdde63df7fa9b59b83734bcf0aa99444243c7a7afe5876a5e787d91a3f72c3fca7b576470ddabd84ac7b6435391aa970eba0d23916bfb21db16314d21685b1742f6756a02f7ec092bbad41af28ec7bab54eb1c58c8ed30c91207b562945b43ba6ad3c06648b313c0b4b50d54b15725bfb479a5871a7722614e36fb7da097e882c0ce8400321dc7722a3d8d5550949c73c72286f87e5022a7224583195c752687a5dba3b24df3bab27d778a5354c4bb0427bbf68da305522b40469bd"}], 0x100, 0x24000000}, 0x2100) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/04/06 03:10:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7b00]}, 0x10) 2018/04/06 03:10:15 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r3, &(0x7f00000001c0)=""/187, 0x78) write$evdev(r4, &(0x7f00008c1fd0)=[{{}, 0x2}, {}], 0x30) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x72f, &(0x7f0000000040)=0x4) read(0xffffffffffffffff, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/04/06 03:10:15 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000440)={r1, r2/1000+10000}, 0x10) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = fcntl$dupfd(r3, 0x0, r4) sendmsg$nl_generic(r4, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r6 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, 0xffffffffffffffff) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r8}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000600)) accept(r4, 0x0, &(0x7f0000000080)) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f00000008c0)=ANY=[@ANYBLOB="45b1371508000000fc0300000000000066b7ba88637fc33b3a959c273164e504d73e84d709687b660abcdd6c9c3b8e165634099d475b576e88ec70a8e98480f24b0fe0d7238ced3f2c5cc116767a6b8ddce1ed585300d3c7e0701dad1f1ced7d4979e0c6ef8cbf6f286e8e6ce75e1a73a1e89c035dc01e2212231f90f5ddb5b9aedc8bbbed5b0d2806ae631b7115c4b93a59cd9290b230d1fea9782cfed8103f899a4da8566c9195496ef45846585c6a7efffdbedd2f3ad865e4a99942da08fc33eec60b0f29de9d96817492243e530e1ab5dec26b9f25f0412afe9aaee6fb72a619976498fdfbf64b0e47e63462a47c8c712f33ea83d14ab9549a7a7f85f1dccbdd71846436508b1fec1b30523faa7232654ae678d291ae13e23299a76e350e1606cda9a2a8521a23016261f1ff464d3d9a711859c048bd6da25b9a072d41afe17325"]) r9 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r9, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r10 = socket(0xa, 0x80806, 0x0) ioctl(r7, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f00000000c0)={'ip_vti0\x00', 0x21fff}) 2018/04/06 03:10:15 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:15 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fd333ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6a9fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:15 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], 0xaa}}, 0x1c) 2018/04/06 03:10:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='cramfs\x00', 0x21082, 0x0) 2018/04/06 03:10:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4037ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:15 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], 0xaa}}, 0x1c) [ 1138.331554] *** Guest State *** [ 1138.334991] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1138.338541] device ip_vti0 entered promiscuous mode [ 1138.344405] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1138.357898] CR3 = 0x00000000fffbc000 [ 1138.361674] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1138.367693] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1138.373740] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1138.380453] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.388486] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.396536] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.404576] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.412622] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.420633] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.428657] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1138.436684] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.444706] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1138.452710] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1138.460725] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1138.467166] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1138.474656] Interruptibility = 00000000 ActivityState = 00000000 [ 1138.480922] *** Host State *** [ 1138.484168] RIP = 0xffffffff811ee723 RSP = 0xffff8801ab46f370 [ 1138.490208] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1138.496675] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1138.504508] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1138.510441] CR0=0000000080050033 CR3=00000001b6ecb000 CR4=00000000001426f0 [ 1138.517497] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1138.524216] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1138.530304] *** Control State *** [ 1138.533806] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1138.540495] EntryControls=0000d1ff ExitControls=0023efff [ 1138.545979] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1138.552941] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1138.559654] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1138.566270] reason=80000021 qualification=0000000000000000 [ 1138.572624] IDTVectoring: info=00000000 errcode=00000000 [ 1138.578112] TSC Offset = 0xfffffd9b92c2033f [ 1138.582485] TPR Threshold = 0x00 [ 1138.585880] EPT pointer = 0x00000001d7c1901e 2018/04/06 03:10:16 executing program 2: r0 = socket$inet(0x11, 0xe, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x200) write$eventfd(r1, &(0x7f0000000240)=0xc5, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x200) 2018/04/06 03:10:16 executing program 7: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x3) syz_emit_ethernet(0x102c, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x101e, 0xfc4, 0x0, {@broadcast=0xffffffff, @current, 0x7}, {@random=0x7, @current, 0x63}, "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"}}}}, 0x0) 2018/04/06 03:10:16 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0xaa}}, 0x1c) 2018/04/06 03:10:16 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x1000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9906ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 2018/04/06 03:10:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x50]}, 0x10) 2018/04/06 03:10:16 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x7fff, "9a8d2dd51d5e27d2136e5d02ef0d4b57f3085bd712f8e0a201e94c929c4351fd4772b02b48eb5f6a344b1468", 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f520bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:16 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400c20], 0xaa}}, 0x1c) 2018/04/06 03:10:16 executing program 2: r0 = socket(0xa, 0x807, 0xffff) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, 'wlan1posix_acl_accessem1,GPLbdev'}, {0x20, 'vmnet0]'}], 0xa, "7fa093c1c7bdd3e95f4a76a35a3ec7b585dc429c403b2b1a25d21a81c923c7f650e3787ee468fa83d22b3410f7956cb3d7f55dc823559a928c487b561031e4b0d2a9d803e59a3f81b98f3647586d"}, 0x83) write(r0, &(0x7f00000000c0)="180604c3edfc001c00000000000000040085d84241b7c47c5f1d93605138b18031f56043f8bfbbfe5482dc5defc54a8373626a0a33278702000000e3db91", 0xfffffffffffffff9) 2018/04/06 03:10:16 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], 0xaa}}, 0x1c) 2018/04/06 03:10:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f77d4ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:16 executing program 2: r0 = socket$inet6(0xa, 0x24000000000003, 0x9) socket$pppoe(0x18, 0x1, 0x0) setsockopt(r0, 0xff, 0x7, &(0x7f0000000140)="fc", 0x1) 2018/04/06 03:10:16 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], 0xaa}}, 0x1c) 2018/04/06 03:10:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0e1dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1139.506727] *** Guest State *** [ 1139.510416] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1139.519336] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1139.528243] CR3 = 0x00000000fffbc000 [ 1139.532149] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1139.538184] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1139.544231] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1139.550963] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.559057] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.567105] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.575171] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.583198] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.591242] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.599273] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1139.607322] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.615365] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1139.623416] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1139.631431] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1139.637890] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1139.645398] Interruptibility = 00000000 ActivityState = 00000000 [ 1139.651688] *** Host State *** [ 1139.654918] RIP = 0xffffffff811ee723 RSP = 0xffff88018ddef370 [ 1139.660963] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1139.667459] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1139.675313] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1139.681263] CR0=0000000080050033 CR3=00000001b8eb8000 CR4=00000000001426e0 [ 1139.688344] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1139.695072] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1139.701172] *** Control State *** [ 1139.704675] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1139.711389] EntryControls=0000d1ff ExitControls=0023efff [ 1139.716879] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1139.723858] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1139.730580] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1139.737197] reason=80000021 qualification=0000000000000000 [ 1139.743543] IDTVectoring: info=00000000 errcode=00000000 [ 1139.749069] TSC Offset = 0xfffffd9af406f163 [ 1139.753418] TPR Threshold = 0x00 [ 1139.756833] EPT pointer = 0x00000001be1c701e 2018/04/06 03:10:17 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/107, 0x6b) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) 2018/04/06 03:10:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) dup3(r0, r0, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)='[') 2018/04/06 03:10:17 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xaa}}, 0x1c) 2018/04/06 03:10:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0758ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:17 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) accept4$nfc_llcp(r2, &(0x7f0000000400), &(0x7f0000000080)=0x60, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:17 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x4000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x11]}, 0x10) 2018/04/06 03:10:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100200000800000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000f4000000"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:17 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb20eff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:17 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f7703ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:17 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400c2000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f409dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:17 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f055aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:18 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], 0xaa}}, 0x1c) 2018/04/06 03:10:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpgrp(0x0) sched_getscheduler(r3) 2018/04/06 03:10:18 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:18 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/150, 0x96) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x9) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x1, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x80000001}}, {{0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff]}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={"620faff040a601c727005c0141cc00", {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/04/06 03:10:18 executing program 2: execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000000380), &(0x7f0000000440)) r0 = socket$inet(0x2, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0xe5, @loopback={0x0, 0x1}, 0x4}}, [0x469, 0x4, 0xab7, 0x1ff, 0x8, 0x547, 0xe07, 0x0, 0xd2, 0xffffffffffffe96e, 0x5, 0x3ff, 0x0, 0x8, 0xfffffffffffffffa]}, &(0x7f0000000340)=0x100) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/117, &(0x7f00000001c0)=0x75) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/06 03:10:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x6500000000000000]}, 0x10) 2018/04/06 03:10:18 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) sched_setparam(r5, &(0x7f00000001c0)=0xa000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]) r6 = syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x2000000000000001, 0x145080) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x2000, 0x0, 0x3ff, 0x0, 0x6, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00008caff0)=[{&(0x7f0000000000)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) r2 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) setns(r1, 0x0) shmdt(r2) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x20800) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)="4546b1ddd8b4bb0dfb479e", 0xb}], 0x1) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000380)=@req={0x4, 0x9, 0x806, 0x10000}, 0x10) writev(r3, &(0x7f00000008c0)=[{&(0x7f0000000440)="18d1a27afe2d3906f6634cd922b9edef9b3f8dba67612309cb8141c6ba05108740aa5612fc10d86cec74ae7dfb035928924dbc39970c22e7225972eca1e9bd03e9774b78", 0x44}, {&(0x7f0000000740)="ea9b43dcd31aae8c076638d47b0879b1ac7fc330c37e77bcdf35834494d0135ac65bb01b181069e7c9f7f36d344dbb5cddc5da33d9e4b7259cadf40c48614dc025ca372606cb5c3aebdb3e8d914e82a064ab1876e655b47b775714f54da30928bd2cb46a32363422b57ce4531706de27a1f09779fbb5e179b99b41684c33a9218b5642e78a28aaa77221b7949d735dae8285ac525c5cb647966760fa663b12963c600e", 0xa3}, {&(0x7f0000000800)="c2ffbaa17621f598fda8e2b85ae6d4b20fc334dde018ecc9e02fa4a987118d1c0274b68b90e21d421ac5e362439a435906cefab20a07e8319e59d400189f3c96f655f9a9c8a144d79f953baf78275afc2f7befde53f809b68b0dc1fe3962d0473135fb04d71b618959edaa6d1df7860174a5981c090b62b8cae625ccc1ec8fdb33668b11d9ab445256aadeaf83a398bf0ef502093db96d510dc684c3839283a9c6a1a6c09459d904258e151ba253", 0xae}, {&(0x7f0000000580)="3993fbbd3a7a046a02bed548709c7b6dd91121086b086c89c2026a55051990c3226abf614bbbd5454f8e0870478100da", 0x30}, {&(0x7f0000000680)="abbef43bcab327bd34d7f8cdd8fd6da65028aceef63d6402667938feb8412f", 0x1f}], 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f00000005c0)="8fea18724130e1523417e6faf6d9e2e3e1abd3c743147afa76cd11ce5eb561ad10396279a33ec50b47d96529448f3d1737000020ad2be2a99e3222ae4b249e9e0efedd6e66df8edaa2a1e73dd4891ed8d767e23ea9b8afc5687b36383af2942d3ea5c7e03e17d52588f6264b0e40e46751f5e365e5e04e9a400d742feafd1259b6c759dbd863a82d0b9447fa9187c19384d1a06795f63ec6", &(0x7f00000006c0)="ef2975000b4d7249060af60f258926631c5d50c147f546f33bc26f4c9a", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB='\r\x00\x00P', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="e9", &(0x7f00000000c0)=""/104}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="3ee4dea426f593eb86450acc66b5da", &(0x7f00000001c0)=""/165}, 0x18) getsockname$ax25(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000004c0)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) [ 1141.062725] IPVS: length: 117 != 24 [ 1141.081867] IPVS: length: 117 != 24 2018/04/06 03:10:18 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xaa}}, 0x1c) 2018/04/06 03:10:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="1a075842a175b0d5fd83e5b3b60cefbbc057c85c54db7dbab47f8cad245cd044b6d5f48c41e8b716ecdfe4b182cc8ba2f046e62ddca2467b46407647586af5d83edf2d4af812e2eeee745065c915b4cfcbe2f0fd87a45f3f1da8bedc888626b163814460232d48991d1f2b092f98422d5596387612528302564f67824a9bf85116bb124f2a9c8b", 0xfffffe7c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x400000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/06 03:10:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1628ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:18 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1a5bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:18 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0xaa}}, 0x1c) 2018/04/06 03:10:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4c05ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1141.373373] *** Guest State *** [ 1141.376836] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1141.385819] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1141.394755] CR3 = 0x00000000fffbc000 [ 1141.398561] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1141.404621] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1141.410693] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1141.417432] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.425497] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.433543] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.441610] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.449660] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.457700] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.465715] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1141.473765] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.481790] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1141.489862] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1141.497901] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1141.504405] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1141.511935] Interruptibility = 00000000 ActivityState = 00000000 [ 1141.518242] *** Host State *** [ 1141.521508] RIP = 0xffffffff811ee723 RSP = 0xffff8801aa127370 [ 1141.528531] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1141.535014] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1141.542915] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1141.548875] CR0=0000000080050033 CR3=00000001bf08c000 CR4=00000000001426f0 [ 1141.555949] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1141.562683] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1141.568806] *** Control State *** [ 1141.572339] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1141.579082] EntryControls=0000d1ff ExitControls=0023efff [ 1141.584587] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1141.591549] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1141.598267] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1141.604906] reason=80000021 qualification=0000000000000000 [ 1141.611298] IDTVectoring: info=00000000 errcode=00000000 [ 1141.617308] TSC Offset = 0xfffffd99f7763958 [ 1141.621676] TPR Threshold = 0x00 [ 1141.625081] EPT pointer = 0x00000001afcdd01e 2018/04/06 03:10:19 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0xaa}}, 0x1c) 2018/04/06 03:10:19 executing program 2: add_key(&(0x7f0000000200)="6173796d6d657472696300b9f02201ac6bcd4a7b5ae59135bb59b200832c00e8e3fe0f1fd4a359a8922c663a7f45bf04671291aee40ef5aa8fd1a8ace2f17925c49e2891794e1841ed10541029a5a7358c57f646f93feda05caf0ca21b67dc0d47179aafb2c3c0288e1f6c7af6cdf6bcada7ebaa9ffde694dd0276e7451fc41909ecb0f0f5a82c9743", &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b2b77e9fbe5c80a009b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce5a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b", 0x78, 0xfffffffffffffffd) 2018/04/06 03:10:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x400) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x80e, 0x4, 0x100000000, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x12) 2018/04/06 03:10:19 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f6ddaff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7c]}, 0x10) 2018/04/06 03:10:19 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:19 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0xaa}}, 0x1c) 2018/04/06 03:10:19 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xb62b}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x5, 0xe2ae, 0x10001}, &(0x7f0000000200)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3ff) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x20840) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5ebe17f4, 0x4040) 2018/04/06 03:10:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4947ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:19 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], 0xaa}}, 0x1c) 2018/04/06 03:10:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() getpid() getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000007c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000800)) write$binfmt_elf64(r0, &(0x7f0000000840)={{0x7f, 0x45, 0x4c, 0x46, 0xb73, 0x1, 0x80, 0x8, 0x8, 0x2, 0x3e, 0x1ff, 0x260, 0x40, 0x291, 0x6, 0x8000, 0x38, 0x1, 0x7, 0x6, 0x6}, [{0x70000007, 0x10000, 0x8, 0x1, 0x3f92, 0x3ff, 0x100, 0x7}], "375565cca66aa58203954cd7af", [[], [], [], [], [], [], []]}, 0x785) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)="a339cc29567934b0a5d4d8f620095e995e50ead755422511e540e472ac206a11503b0d63b85ad05c35e5a5a4eccf1560289397c3574227368d3033c8d414e1c00600ce3c05e65d5699ef4e471fb8de21f82a923a0e2aec55c587637c6f7f0e70f216497cd3f902c4ab41adedd62691c934cc7d7351fc0301961b68b501b6c6f10b298029deb20ce16355db9f41ed937498df17730b0a16687ae405beb2acda0486d1df84e81e8565199918ed46a3c82fff9aec0676e6ebfc38196f6ff013ccd782fa4d0426535b6ac56845b9b49b51e45aaffde66af317d3", 0xd8}, {&(0x7f0000000200)="cc643e6fd0e5e29f5b58ddc37234c8630378e02fd4d2b65cdb9c7789366ee959790f0700540f6e3eab7752d3c2bda87febe95882a6ed8ff9f2bc4c57259f7df04f32dbb23f1af211516e03562b0810f55fb91606", 0x54}, {&(0x7f0000000280)="3db6758da8775f376fc7948ab2e179a532d1407ab5d168ecd5b5c2ad16ed56ced05b10f7e2ac1ceaad8f3647870d583bd105cdaea2eb38336c6037163f2fa89d905f914049c9b5af6b96ec4deabcbb6fcbaab3c29315150ced470c5d5d2e4d0aaea965599ccded2f3222686cdb4f1a83379fba55a4a079d6a45b3d04b025ea0af4a90cc95c8a8b6ed06540f23974c1a8cd8e3a653decdb161f07ed48949ba2ae163690a8a613de7266385e3a39464642877d553ee71e9e30f5bf09f19be4b6851ba8abf1571c2ba8cb714983137ca7b67724b5a25c6a92b79a2bf4f6a36771fcd9700eaf6b3a4e8e0a101dcc29edb2b95fffbdfdb936dd948fddbf7353", 0xfd}, {&(0x7f0000000380)="356aa59d5617bf6d2f8d62dfafc74d5c2ec9e4211a0fab0cab0f1ed4b048d1f82ca00ce6761fa8b5e2b68d6d1849cfc5fa079d856671165cc2be86855651e5a6b78bbcdc22f1c7fc1e7351d2e437aa40f8d89ec2499b1926eb95113ad81c001de403636e0b05ba4ca33d200fe1723eee530a7ce66a40fa24861e80698824ba7013aec9d9c87f90f53e5d08d8ac84bf96dd213e25dfc35f4e36af7e521719cb3ef6754b028c6241ed713287bceefe5b8daed797606e5ab2f542c741d79f27ccbadf219ef06049fe871914fb7dbc9d75e93c57fa2c9310dc814541e35f8f27dcaba651632b2b894767cbd1", 0xea}, {&(0x7f0000000480)="e4096f3ef4f726753502c7a514f64fcad2687bd20c685ce527f0d109cee95b42fee32348ccd5c6fd7a1989f3359291dbc0de9b20138aa58098a34619f605882edbb19de1676b4b843949e2655d62a276c59aefbc54f3f959d1bd96b6dab30db86108910099c8dc2be0791ccf0c13d20be8ebffa77eaf4e2c6ac1fa5195b3299bedb996a650b543de23dd6da62158ffcd25cec90dbfaf1a74c8175d", 0x9b}], 0x5, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r2, &(0x7f00000001c0)=""/26, 0x23c, 0x0) 2018/04/06 03:10:19 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0xaa}}, 0x1c) 2018/04/06 03:10:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fa632ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:19 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0xaa}}, 0x1c) 2018/04/06 03:10:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) rt_sigqueueinfo(r1, 0xe, &(0x7f0000000300)={0x41, 0xdb, 0x800, 0x80f2d}) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000440)={0x0, {{0x2}}}, 0x88) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="dc2c5d273cb27f6ea9790fbacc9bcb3d", 0x10) getpid() getpgrp(0x0) add_key$user(&(0x7f0000000580)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000500)) add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380), 0x0, 0x0) keyctl$clear(0x7, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = eventfd2(0x0, 0x80801) sendfile(r2, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/04/06 03:10:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f76aaff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:19 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xaa}}, 0x1c) 2018/04/06 03:10:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf401]}, 0x10) 2018/04/06 03:10:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3, 0x0, 0x0, 0x4, 0x0, 0x366}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000180)=0x40, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f00000048dc0236feb422f97fd143229abad87afaf0739870706e806e9fb24da81b53b0f613089a2b45b872810bc4f3c66b3e6533b2c3465d9b429fe64b5c6ff381d236472e7162505daec51717f493c3155c3480e5df741fa3589bab1ad63c3481fef59e6943b0d637b3717955c21d2536c5fefb1a88cf64a4cb0773e73ef2b93d6e10341350ee1a8bfcc82057590b9f6fb73da631f760ce00a7ceb8d36e5f55febc58a47426f60132344cfd84ee7864a11c0b4388e96cd1fad0fe9aef6343dff9c43718"], &(0x7f0000000140)=0x47) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x5}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='setgroups\x00') ioctl$int_in(r2, 0x5473, &(0x7f0000000040)=0x1) 2018/04/06 03:10:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(r0, &(0x7f0000000240)={0x6}, 0x8, 0x80800) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x87, &(0x7f0000000140)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/06 03:10:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x7, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0xdd37, 0x6, 0x4, 0x7, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x2, 0x10}, 0xc) r3 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000180)=""/223) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000300)) r6 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r6, 0xb) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/06 03:10:19 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000001c0)=0x30) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)=0x4000000000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r6}], 0x1, 0xfffffffffffff370) connect$unix(r6, &(0x7f0000000ff8)=@abs, 0x6e) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:19 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x200000000000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f748dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ff46fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:20 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], 0xaa}}, 0x1c) 2018/04/06 03:10:20 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], 0xaa}}, 0x1c) 2018/04/06 03:10:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/06 03:10:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f9a38ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:20 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0xaa}}, 0x1c) 2018/04/06 03:10:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x40) getpeername$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_getaddr={0x20, 0x16, 0xa08, 0x70bd28, 0x25dfdbfe, {0x2, 0x38, 0x100, 0xff, r3}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0xc1) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=""/203, &(0x7f0000000140)=0xcb) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000100)="290000002000190000003fffffffda060214000000e80001040000040d000300ea1100000005000000", 0x29}], 0x13b9) [ 1143.097244] *** Guest State *** [ 1143.100673] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1143.109626] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1143.118517] CR3 = 0x00000000fffbc000 [ 1143.122415] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1143.128446] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1143.134486] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1143.141287] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.149351] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.157386] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.165484] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.173622] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.181699] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.189831] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1143.197888] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.205951] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1143.214000] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1143.222075] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1143.228540] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1143.236222] Interruptibility = 00000000 ActivityState = 00000000 [ 1143.242532] *** Host State *** [ 1143.245786] RIP = 0xffffffff811ee723 RSP = 0xffff8801d35d7370 [ 1143.251918] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1143.258367] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1143.266211] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1143.272165] CR0=0000000080050033 CR3=00000001c4fa9000 CR4=00000000001426e0 [ 1143.279258] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1143.286009] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1143.293208] *** Control State *** [ 1143.296746] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1143.303711] EntryControls=0000d1ff ExitControls=0023efff [ 1143.309219] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1143.316197] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1143.322904] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1143.329551] reason=80000021 qualification=0000000000000000 [ 1143.335947] IDTVectoring: info=00000000 errcode=00000000 [ 1143.341462] TSC Offset = 0xfffffd9904e5b378 [ 1143.345849] TPR Threshold = 0x00 [ 1143.349261] EPT pointer = 0x00000001d059201e 2018/04/06 03:10:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ff441ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:21 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7], 0xaa}}, 0x1c) 2018/04/06 03:10:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x4}, {0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffeffff}, 0x3a4, [0x5, 0x8, 0x9, 0x8000, 0x2, 0x8, 0x3, 0x7]}, 0x5c) r1 = socket$inet6(0xa, 0x80007, 0x8010000000000084) sendmmsg(r1, &(0x7f0000005580)=[{{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6209}, {0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x6d6}, 0x7, [0x6, 0x7, 0x5, 0x0, 0x2, 0x8, 0x8, 0x3]}, 0x5c) 2018/04/06 03:10:21 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x100000000000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:21 executing program 7: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)="766c616e301000000000000000070002") r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffff7f00000000180000fa04000000000000"], 0xf) write$rdma_cm(r0, &(0x7f0000002100)=ANY=[@ANYBLOB="01000000100000fa"], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000003, 0x31, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000ef7000/0x4000)=nil, 0x6002) msgget(0x1, 0x530) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0xffffffffffffffef) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xbcb, 0x0, 0x1f, 0x0, 0x4, 0x80000000, 0x81, 0x3, 0x800, 0x3, 0x5b8}, 0xb) madvise(&(0x7f00004d5000/0x200000)=nil, 0x200000, 0x2000008) r3 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) fallocate(r3, 0x8, 0x0, 0xfff8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e21}}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xed, 0x48800) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) request_key(&(0x7f0000000140)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='syzkaller0\x00', 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000001c0)) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setresgid(0x0, 0x0, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000000020680, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000200)=0xa) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0xfffffffffffffffd, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c81, r7) r8 = msgget(0x3, 0x101) msgctl$IPC_RMID(r8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0xaeab, @mcast2={0xff, 0x2, [], 0x1}, 0x25b8}}, 0x1, 0x66fd}, &(0x7f0000000540)=0x90) 2018/04/06 03:10:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000f000080006fce000010000000000000faffffff000000000700008003000000380b00001cdc177f0300000000000000"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x2, 0x4) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7a, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000040)={{0x0, 0x2, 0x8452, 0x0, 0x80}, 0xffff, 0xff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 03:10:21 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(r2, 0x0, &(0x7f00000001c0), 0x80000) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x14]}, 0x10) 2018/04/06 03:10:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fe335ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:21 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xaa}}, 0x1c) 2018/04/06 03:10:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = signalfd(r0, &(0x7f0000000140)={0x7}, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000000)=0x24b) r2 = msgget$private(0x0, 0x41) msgctl$IPC_RMID(r2, 0x0) r3 = dup2(r1, r1) uname(&(0x7f0000000180)) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000040)={0x1e8, 0x1, 0x2, 0x5, 0x2, 0x15}) mq_open(&(0x7f00000000c0)='(\x00', 0x41, 0x1, &(0x7f0000000100)={0xd2, 0x1, 0x8, 0x3, 0xfff, 0x2, 0x4, 0x1ff}) 2018/04/06 03:10:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb35aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:21 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400c20], 0xaa}}, 0x1c) 2018/04/06 03:10:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) 2018/04/06 03:10:21 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xaa}}, 0x1c) 2018/04/06 03:10:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb867ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1144.529135] *** Guest State *** [ 1144.532559] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1144.541471] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1144.550398] CR3 = 0x00000000fffbc000 [ 1144.554201] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1144.560233] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1144.566262] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1144.572988] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.581078] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.589088] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.597107] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.605135] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.613167] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.621197] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1144.629246] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.637253] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1144.645300] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1144.653311] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1144.659768] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1144.667253] Interruptibility = 00000000 ActivityState = 00000000 [ 1144.673516] *** Host State *** [ 1144.676744] RIP = 0xffffffff811ee723 RSP = 0xffff88018dc97370 [ 1144.682791] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1144.689245] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1144.697095] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1144.703059] CR0=0000000080050033 CR3=00000001ad47d000 CR4=00000000001426f0 [ 1144.710126] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1144.716839] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1144.722935] *** Control State *** [ 1144.726411] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1144.733111] EntryControls=0000d1ff ExitControls=0023efff [ 1144.738588] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1144.745561] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1144.752273] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1144.758891] reason=80000021 qualification=0000000000000000 [ 1144.765261] IDTVectoring: info=00000000 errcode=00000000 [ 1144.771040] TSC Offset = 0xfffffd9840f1a9aa [ 1144.775407] TPR Threshold = 0x00 [ 1144.778806] EPT pointer = 0x00000001afc6401e 2018/04/06 03:10:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) read(r0, &(0x7f0000000c00)=""/85, 0x55) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r1, &(0x7f0000000280), 0xff93) write(r1, &(0x7f00000009c0)="820705390d6ec575dd3d3c9b2502d191c293416d13", 0x15) recvfrom(r0, &(0x7f0000000a00)=""/226, 0xe2, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) sendto$ipx(r1, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) 2018/04/06 03:10:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0xaa}}, 0x1c) 2018/04/06 03:10:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb820ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000001140)={0x28, 0x0, 0x2000000000002710, @host=0x2}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffeff, 0x189041) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) syncfs(r1) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000140)="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") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x200}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) 2018/04/06 03:10:22 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x400000000000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:22 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca75973aefbda1ab591b080d7ebd453a2b8a838855c24bf15a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b2712a91536b9ee92869d1acfba53d01859228bead003f33c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000004c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000580)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000005c0)={r8, r9, 0x80000001}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000240)=0x400) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r10 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) fstatfs(r7, &(0x7f0000000400)=""/54) accept4$vsock_stream(r10, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r11 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)={r6, 0x70, "9e07bf58bd33237545a31dcab498a04309f5a8eaab21b3b0f598f8214d0311ed514fdab958cf191b610377e27031f47a2a9a2abac58075a32ddbdd011cc36eff0687a479a4f06ee0021cd8ac2e1d42baffeef6ff9e99401229719d968cecf26e6a268693b866d107ce56a8afccfc07a0"}, &(0x7f00000001c0)=0x78) 2018/04/06 03:10:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5e0110d0]}, 0x10) 2018/04/06 03:10:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/82) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) 2018/04/06 03:10:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0xaa}}, 0x1c) 2018/04/06 03:10:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f533aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400c2000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4286ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], 0xaa}}, 0x1c) 2018/04/06 03:10:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5c85ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xaa}}, 0x1c) 2018/04/06 03:10:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f22a3ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:23 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x40030000000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:23 executing program 7: r0 = memfd_create(&(0x7f0000000140)="4ec8c7d7", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000680)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getgroups(0x8, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f0000000500)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="002b27d3c9000000000000000000000000000000000000000000000005000000000000000000000000000000000000"], 0x1a3, 0x0, 0x0) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) lseek(r0, 0xfffffffffffffffe, 0x4) 2018/04/06 03:10:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0xaa}}, 0x1c) 2018/04/06 03:10:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10800, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x5, 0x7ff, "23da677c7c27545886a83a05f9fbd718a24594a76bd57b8ab6ebe178f5d99b9dfef19e2be535fab006fed64023b98a4dfdd159f1689d18417957495b937f63", 0xa}, 0x60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 03:10:23 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)='bdev\x00', 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x7, 0x547a40) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x2000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}]}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000001700)=[{&(0x7f0000000200)}], 0x0, &(0x7f0000001800)) 2018/04/06 03:10:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xcb00000000000000]}, 0x10) 2018/04/06 03:10:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f692dff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:23 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x7) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00000000c0)="e624be919a828452838035dc8e82a1d6a498ed2a70d4dc88223436893e0985c3b058a519447f53ba64f2d6897df8020ac4b426c228b26fba46a2f7695ca45ce35dbf5f7260ef3538e7ed3e36234875a50fb246c3d5d880f6a1bcbe") sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x10001) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000001c0)={0xb9, 0x6, 0xd25}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080)=0x80000000, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) 2018/04/06 03:10:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xaa}}, 0x1c) 2018/04/06 03:10:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4371ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:23 executing program 2: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x2180) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x7ff, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) 2018/04/06 03:10:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], 0xaa}}, 0x1c) 2018/04/06 03:10:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1e85ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:23 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x3, 0x0, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000844f69)=""/151) write(r0, &(0x7f0000000700)="2600000022004701050007008980e8ff06006d20988f36cec240128640ff5b88d19bb77a1eeb", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000180)=""/170, 0xaa) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x100000001, 0x30, 0x101, 0x1}, &(0x7f00000000c0)=0x18) [ 1146.195996] *** Guest State *** [ 1146.199472] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1146.208431] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1146.217323] CR3 = 0x00000000fffbc000 [ 1146.221118] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1146.227156] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1146.233203] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1146.239934] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.247976] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.255987] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.264061] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.272082] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.280114] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.288123] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1146.296153] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.304157] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1146.312227] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1146.320239] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1146.326692] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1146.334184] Interruptibility = 00000000 ActivityState = 00000000 [ 1146.340448] *** Host State *** [ 1146.343677] RIP = 0xffffffff811ee723 RSP = 0xffff88018bf3f370 [ 1146.349705] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1146.356136] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1146.363969] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1146.369887] CR0=0000000080050033 CR3=00000001bd2d4000 CR4=00000000001426e0 [ 1146.376950] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1146.383646] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1146.389741] *** Control State *** [ 1146.393210] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1146.399898] EntryControls=0000d1ff ExitControls=0023efff [ 1146.405370] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1146.412323] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1146.419045] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1146.425667] reason=80000021 qualification=0000000000000000 [ 1146.432009] IDTVectoring: info=00000000 errcode=00000000 [ 1146.437524] TSC Offset = 0xfffffd975c2f360f [ 1146.441879] TPR Threshold = 0x00 [ 1146.445280] EPT pointer = 0x000000018e72101e 2018/04/06 03:10:24 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff], 0xaa}}, 0x1c) 2018/04/06 03:10:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f73feff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:24 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x40030000000000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:24 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x1, 0x200) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000440)={0x0, &(0x7f00000001c0), 0x1, r1, 0x1}) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r4 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r6}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000840)='/dev/kvm\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b0000000100000002d3faa00fcdbdf25000000000e0965b9b5adac76ddc3e1c3e494f7af2e8ca712a28ca744937129d4e0df5650ad6fecab5af1f56a791a4cc558ca75297776", @ANYRES32=r2, @ANYBLOB="0422060000300000140014006c6f00000000000000000000000000000800100001000000080020002000000024000e00000000000000000004000000000000000400000000000000ffffff3416ff00000000140014006263736630000000000000000000000008001d006e6c00001400140074756e6c30000000000000000000000008003d7c146f6bc3577c7502eb5e9b6f2d7cb9d923722ad7d4bded622a92f3eabaab8116b505f59a1ffa16f0b748776ac3d8af4bfce6a308cfd229594813c918ac", @ANYRES32=r0, @ANYBLOB="080027000300000008001efb853aca5b0c7dd0980001000100"], 0xb0}, 0x1, 0x0, 0x0, 0x20000045}, 0x44) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x0, 0xbe}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x34, r4, 0x4, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0xc810) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xbe, 0xd7, &(0x7f00000000c0)="aa15d87a81061cf50473a1ffba324cbebefeb4e1d8f26f658e1ebef91847c7c01a0677c3280e6b924b6bff7c1c0dc9b730f4f3704a0156e181ad5648df43cb0588af53a5213883b3398ed215696290962ba61a01f04273ef05fa5ba3767e0f37181a2bf9e146e93a137b03481c3f43462eb750e2b461b43c184969f234e2b5b5036e4244519bd781625b924c12a9df47986a8c13aea920481ff515fb3a0af2495afce33bd4cef29d22ba2a1379f14757741a72d4aba4adb84901fe645b72", &(0x7f0000000480)=""/215, 0x8000000000000000, 0x7}, 0x28) 2018/04/06 03:10:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa000000]}, 0x10) 2018/04/06 03:10:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r1 = getegid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, r0, r1, 0xffffffffffff09b8, 0x18000) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) fadvise64(r2, 0x0, 0x0, 0x2) 2018/04/06 03:10:24 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1010000000000, 0x400840) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x3dd6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/04/06 03:10:24 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200c4000], 0xaa}}, 0x1c) 2018/04/06 03:10:24 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2c6, 0x10000, 0x0, 0x0, 0xf, 0x4, "fcb2fccb947482fe2d5f071d6fee024b335e02aed1946da35a18e3cc930da884080f6a16794927a1c1d7abf55c02f1eba8bd6b3ab0b02db86761a1d1458f741a", "00d7eeb675610df56245d4a526ffbc9f0def4fa229a30502763c129d941550420906e8bac36c3dbdd508af580de2ce61d3789ed36ae259b4870309cf38f58585", "25ee9ef9483abf298620fbf29b5ec4d49aa28e8ad65fc38bbb60b2aa34004e68", [0x9, 0x6]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000000c0), 0x1) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x154, r2, 0x0, 0x70bd25, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3d}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x22}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff00}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) recvfrom$inet(r0, &(0x7f00000004c0)=""/230, 0xe6, 0x20, &(0x7f00000005c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) 2018/04/06 03:10:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1d09ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:24 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0xaa}}, 0x1c) 2018/04/06 03:10:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f322fff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4963ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:24 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x408340, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000), 0x3) 2018/04/06 03:10:24 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff040000], 0xaa}}, 0x1c) 2018/04/06 03:10:24 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xaa}}, 0x1c) 2018/04/06 03:10:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f19c8ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:25 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16], 0x4}, 0x1}, 0x0) 2018/04/06 03:10:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], 0xaa}}, 0x1c) 2018/04/06 03:10:25 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x200000000000000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000380)={0x9, &(0x7f0000000340)=[0x800, 0x1f, 0x7fffffff, 0x4, 0x0, 0x1, 0x5, 0x2, 0x90b1]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000100)="6b1bdd6ade1e1a095d10057f6e2e05f6184246dadc10062df5587c", &(0x7f0000000140)="59678dd0d1b96c5e99f46424c43b036792aa9685eeca34a6730f1584eabbe77518a1875c195b0a369a4ea58e8a48ac990dafa4b4e88b25241c4f82637c1cfcb1345754c2383fa7c593ac6950fb7792e9bfca66978e82d9e50ea9e89edfc67a7ebcb90ce64a143b0af8d59f4a5d7b", 0x2}, 0x20) getpgid(0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000300)={0xd3, &(0x7f0000000200)="84e1e257f0ca40ae479e38616876ffc852d65057803ee5a6cd15ddadcfbadb34eb59137dd397c4c7db8d3fbe668a875484be793fee1152879aee5e6838125a22c5d3189efd80eff0bb7c8bf71f6390dd8bb33848a0a9d07fc3aa3395137b6e0080ccefa0ec137fb7005a21d07d31954ec7d1f28a8673825066d5e740c4187971b755a91c144569bbfdfd817954e27741cddef96f29d185143b9efd52645e28f5215289eedd6d1a29a03496d17713007895b91e4bb0c6160525ec1892427e78c20d77a9f90feb1cde0235c7cb7f9bf4dc65dc50"}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x80047456, &(0x7f0000a95000)={0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x1, 0x23}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x5, r3, 0x10001, 0x1000}) 2018/04/06 03:10:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000000000000101, 0x420241) r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xeb, 0xe0100) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) 2018/04/06 03:10:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2000000]}, 0x10) 2018/04/06 03:10:25 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x446, 0x48002) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xaa}}, 0x1c) 2018/04/06 03:10:25 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001300)=0x9) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000012c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x181000, 0x0) r2 = accept4$netrom(r1, &(0x7f0000000000), &(0x7f0000000200)=0x5, 0x80000) r3 = accept4(r2, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x3, 0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000240)) 2018/04/06 03:10:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xaa}}, 0x1c) 2018/04/06 03:10:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f0b5aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:25 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="76581cf8fca1489139d8e57be361c155ff49c01dd96586da61aac8bd99f5cbad3f747af7197d9bd9771666fc84441b5d2e6107e23f0e87adc45148caa29e8d626b1fa71e60ff976370af412c481eec3a47ced636a140f504d802877ec775498aba37f20f728f75a950099fec701597ea6472c459783b5d3ff4a319421d80", 0x7e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x3, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x1, 0x2f90c89bf5f21c46, 'rose0\x00', 'yam0\x00', 'syzkaller1\x00', 'ipddp0\x00', @empty, [0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x1ff, 0x1, 0x1}}}, @pkttype={'pkttype\x00', 0x8, {{0x3}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x10, 0x6006, 'yam0\x00', 'vcan0\x00', 'rose0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x120, 0x150}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xfffffffffffffffa, 0x87d, 0x10000, 0x0, 0x0, "5ae1b6b8db768f6f29f1bd13aa41227f2013354bed131466b7b76a50a65173bfa23e80535a07f9772d092c350a4766a3f67114fb8a5ad7954002af6e84c99177"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x9, 0x40, 0x8917, 'ip6gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0x0, 0xff], @random="a5a05016ee9e", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x440) 2018/04/06 03:10:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067ff73cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0xaa}}, 0x1c) 2018/04/06 03:10:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067feb1aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1148.100085] *** Guest State *** [ 1148.103521] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1148.112487] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1148.121395] CR3 = 0x00000000fffbc000 [ 1148.125150] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1148.131191] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1148.137220] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1148.143956] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.152065] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.160105] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.168182] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.176209] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.184253] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.192264] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1148.200292] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.208304] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1148.216334] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1148.224365] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1148.230827] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1148.238337] Interruptibility = 00000000 ActivityState = 00000000 [ 1148.244650] *** Host State *** [ 1148.247873] RIP = 0xffffffff811ee723 RSP = 0xffff8801b2977370 [ 1148.253888] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1148.260368] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1148.268223] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1148.274151] CR0=0000000080050033 CR3=00000001abf87000 CR4=00000000001426f0 [ 1148.281312] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1148.288050] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1148.294169] *** Control State *** [ 1148.297661] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1148.304358] EntryControls=0000d1ff ExitControls=0023efff [ 1148.309857] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1148.316822] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1148.323542] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1148.330170] reason=80000021 qualification=0000000000000000 [ 1148.336513] IDTVectoring: info=00000000 errcode=00000000 [ 1148.341998] TSC Offset = 0xfffffd9657d3ce89 [ 1148.346372] TPR Threshold = 0x00 [ 1148.349765] EPT pointer = 0x00000001d6c9801e 2018/04/06 03:10:25 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x400f}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x202000, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x1, 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/06 03:10:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fca3cff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:25 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000000800}) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000200)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000002c0)={0x1}, 0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) 2018/04/06 03:10:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/180, 0xb4}], 0x1, &(0x7f0000000180)=""/193, 0xc1}, 0x101) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 03:10:25 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff7f00000000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x300]}, 0x10) 2018/04/06 03:10:25 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f588bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:26 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], 0xaa}}, 0x1c) 2018/04/06 03:10:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4dc7ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0xfffffffffffffeb7) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000002c80)=ANY=[@ANYBLOB="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"], 0x58) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x88400) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) memfd_create(&(0x7f0000002500)='%ppp0(!)selftrusted\x00', 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r2, &(0x7f00000027c0), 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x204200) setrlimit(0x1000000000000007, &(0x7f0000002580)={0x400000003, 0xfffffffffffffffd}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$vnet(r3, &(0x7f00000001c0)={0x1, {&(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000000180)=""/7}}, 0x68) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) rmdir(&(0x7f0000002540)='./file0/file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) rmdir(&(0x7f0000002640)='./file0/file0\x00') getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000026c0)={'nat\x00'}, &(0x7f0000002740)=0xffffffffffffff48) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000002780)=0x3, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f00000025c0)=0x1) mkdir(&(0x7f0000002800)='./file0\x00', 0x7) 2018/04/06 03:10:26 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc251ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 1148.996097] *** Guest State *** [ 1148.999623] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1149.010016] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1149.019479] CR3 = 0x00000000fffbc000 [ 1149.024248] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1149.030282] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1149.036325] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1149.043102] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.051147] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.059199] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.067235] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.075301] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.083349] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.091395] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1149.099449] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.107481] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1149.115519] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.123546] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1149.129990] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1149.137489] Interruptibility = 00000000 ActivityState = 00000000 [ 1149.143774] *** Host State *** [ 1149.147051] RIP = 0xffffffff811ee723 RSP = 0xffff88018ddef370 [ 1149.153124] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1149.159584] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1149.167454] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1149.173407] CR0=0000000080050033 CR3=000000018bbe6000 CR4=00000000001426e0 [ 1149.180494] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1149.187208] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1149.193335] *** Control State *** [ 1149.196870] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1149.203570] EntryControls=0000d1ff ExitControls=0023efff [ 1149.209089] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1149.216071] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1149.222784] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1149.229496] reason=80000021 qualification=0000000000000000 [ 1149.235860] IDTVectoring: info=00000000 errcode=00000000 [ 1149.241353] TSC Offset = 0xfffffd95ddb8c514 [ 1149.245706] TPR Threshold = 0x00 [ 1149.249101] EPT pointer = 0x00000001be33d01e 2018/04/06 03:10:26 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:26 executing program 2: r0 = perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x10001) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x1, 0x4) r2 = socket$inet(0x2, 0x6, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', 'sit0\x00', 'syzkaller0\x00', "7663236e300000040000e2ffffff00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x130, 0x130, 0x180, [@stp={'stp\x00', 0x48, {{0x81, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "419f3caef32aeac2b32adc0199086c2cb15ac7b2d822e2dd2525dc3610ef"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x288) getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) 2018/04/06 03:10:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f28feff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b23b605453b7023c611705da1bfbf1d27a06f9d0098b3ace7f67e27dd1d4e20aa8126f9d02a15c7c45adfd9e18ac27bb31538dac8956b5d07b214ffbd94296b1f2", 0x41) 2018/04/06 03:10:26 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x34000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140)=0xb0, 0x4) 2018/04/06 03:10:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xcb]}, 0x10) 2018/04/06 03:10:26 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)) lseek(r1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:26 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], 0xaa}}, 0x1c) 2018/04/06 03:10:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f03ffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:26 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff04], 0xaa}}, 0x1c) 2018/04/06 03:10:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffc) 2018/04/06 03:10:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f43a1ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:27 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xaa}}, 0x1c) 2018/04/06 03:10:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1cc1ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:27 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7], 0xaa}}, 0x1c) 2018/04/06 03:10:27 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0xaa}}, 0x1c) [ 1149.877114] *** Guest State *** [ 1149.880562] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1149.889469] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1149.898390] CR3 = 0x00000000fffbc000 [ 1149.902171] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1149.908184] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1149.914200] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1149.920934] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.928953] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.936975] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.945021] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.953086] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.961119] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.969138] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1149.977171] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1149.985184] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1149.993218] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1150.001234] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1150.007701] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1150.015197] Interruptibility = 00000000 ActivityState = 00000000 [ 1150.021485] *** Host State *** [ 1150.024723] RIP = 0xffffffff811ee723 RSP = 0xffff88018dfe7370 [ 1150.030767] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1150.037216] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1150.045077] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1150.051010] CR0=0000000080050033 CR3=00000001b12b5000 CR4=00000000001426e0 [ 1150.058083] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1150.064784] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1150.070868] *** Control State *** [ 1150.074370] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1150.081063] EntryControls=0000d1ff ExitControls=0023efff [ 1150.086564] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1150.093513] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1150.100210] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1150.106805] reason=80000021 qualification=0000000000000000 [ 1150.113149] IDTVectoring: info=00000000 errcode=00000000 [ 1150.118620] TSC Offset = 0xfffffd9565f66c52 [ 1150.122974] TPR Threshold = 0x00 [ 1150.126364] EPT pointer = 0x00000001d6ca801e 2018/04/06 03:10:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f00acff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:28 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff04000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:28 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={0x1}, 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001280)=""/4096, &(0x7f0000002280)=0x1000) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() mkdir(&(0x7f0000000080)='./control\x00', 0x6c) fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) r4 = dup3(r0, r2, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/06 03:10:28 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x400000000000000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:28 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r7 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/04/06 03:10:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) listen(r0, 0x5) fcntl$getflags(r0, 0xb) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) r3 = dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000140)={{0x1, 0x1, 0x3, 0x1, 0x1}, 0x7, 0x1, 0x9}) setsockopt$inet_buf(r2, 0x0, 0x7b21488e69daaf35, &(0x7f00000001c0)="afe49c9ddba62733dbaa054e8043fc3bb82cd051058ea99a1a35791e", 0x1c) 2018/04/06 03:10:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf030015e00000000]}, 0x10) 2018/04/06 03:10:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4ebbff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:28 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xaa}}, 0x1c) 2018/04/06 03:10:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f4b13ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:28 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f610aff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:28 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0xaa}}, 0x1c) [ 1151.073798] *** Guest State *** [ 1151.077218] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1151.086146] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1151.095078] CR3 = 0x00000000fffbc000 [ 1151.099417] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1151.105506] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1151.111564] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1151.118322] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.126402] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.134468] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.142949] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.151013] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.159077] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.167116] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1151.175684] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.183727] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1151.192528] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.200573] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1151.207060] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1151.214584] Interruptibility = 00000000 ActivityState = 00000000 [ 1151.220867] *** Host State *** [ 1151.224132] RIP = 0xffffffff811ee723 RSP = 0xffff88018ddef370 [ 1151.230176] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1151.236658] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1151.244504] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1151.250442] CR0=0000000080050033 CR3=00000001d7b9b000 CR4=00000000001426f0 [ 1151.257508] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1151.264222] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1151.270320] *** Control State *** [ 1151.273837] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1151.280548] EntryControls=0000d1ff ExitControls=0023efff [ 1151.286076] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1151.293065] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1151.299780] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1151.306389] reason=80000021 qualification=0000000000000000 [ 1151.312757] IDTVectoring: info=00000000 errcode=00000000 [ 1151.318231] TSC Offset = 0xfffffd94bf934168 [ 1151.322595] TPR Threshold = 0x00 [ 1151.325983] EPT pointer = 0x00000001b453a01e [ 1151.347351] *** Guest State *** [ 1151.350832] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1151.359772] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1151.368653] CR3 = 0x00000000fffbc000 [ 1151.372402] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1151.378426] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1151.384462] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1151.391200] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.399238] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.407283] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.415336] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.423343] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.431366] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.439374] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1151.447395] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.455467] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1151.463505] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1151.471497] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1151.477935] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1151.485437] Interruptibility = 00000000 ActivityState = 00000000 [ 1151.491731] *** Host State *** [ 1151.494954] RIP = 0xffffffff811ee723 RSP = 0xffff88018ddef370 [ 1151.500985] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1151.507461] FSBase=00007fd55d99b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 1151.515314] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1151.521226] CR0=0000000080050033 CR3=00000001d7b9b000 CR4=00000000001426e0 [ 1151.528282] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 1151.534979] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1151.541076] *** Control State *** [ 1151.544574] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1151.551268] EntryControls=0000d1ff ExitControls=0023efff [ 1151.556741] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1151.563705] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1151.570409] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1151.577053] reason=80000021 qualification=0000000000000000 [ 1151.583395] IDTVectoring: info=00000000 errcode=00000000 [ 1151.588868] TSC Offset = 0xfffffd94bf934168 [ 1151.593225] TPR Threshold = 0x00 [ 1151.596611] EPT pointer = 0x00000001b453a01e 2018/04/06 03:10:29 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:29 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000480)={0x5, 0x3, 0x3, 0xfffffffffffffffb}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000580)={{0x2b, @multicast2=0xe0000002, 0x4e20, 0x3, 'nq\x00', 0x2, 0x6, 0x5c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x1000, 0x0, 0x3}}, 0x44) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="3b0000002c85a6fbdf14d5c8621fef4257cf7a6b2db14e7d66ca3879faca0d539e4561719c336fb8b5e80058ccb62b068bcce5954292000000000000000000"], &(0x7f0000000080)=0x43) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fa476ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:29 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x100000000000000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xd600]}, 0x10) 2018/04/06 03:10:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000000)={0x7fff, 0x0, 0x2}) 2018/04/06 03:10:29 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r2 = socket$inet(0x2, 0x3, 0x10) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r4, &(0x7f0000000140)={@pi={0x0, 0xf8}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @random="8df05c035610", @loopback=0x7f000001}}, 0x20) r5 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x10c, 0xe, 0xa, 0x4, 0x70bd26, 0x25dfdbfd, {0x3, 0x0, 0x5}, [@nested={0xf0, 0x15, [@generic="37321de3ddb206f47bbad4bad0a444d4dfaa421cc4c03e48b62445cb2ce5606b2d2c11ba88b6b60caca9dcc51ef4fe28496bab28b419d26b11034fb6a5d7cabc53056443c4c4122e877177bf738cc0eab5a02f1c2f56a8728f1589dd970901752900266ff8919f055417bf9a4f8aa33f3158e8ebf0a7207e1e49d87d9d4f239645013538bfa533c0f1f150864ad689f68b09932c0221d486f9a96a42c40aab5094eeb90ce16aefcbd418e3e3358fc722018ada1a74a09147a8472d8bfa2720a274323a2691384e331e1d4d86078d96f917ef86713226a6f8e503e9febe61e191f01761", @typed={0x8, 0x93, @pid=r5}]}, @typed={0x8, 0x3c, @pid=r6}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000000000)=0x6, 0x4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in=@multicast1=0xe0000001, 0x4e23, 0x200, 0x4e20, 0x8d2f, 0xa, 0x0, 0x80, 0x37, r1, r7}, {0x0, 0x1, 0x2a7a, 0x0, 0xffffffffffffbb20, 0x8, 0x10000, 0x163}, {0x20, 0x7, 0x100000000, 0x412fcfe3}, 0x3, 0x6e6bb1, 0x3, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x2, 0x0, 0x0, 0x5, 0x8b4}}, 0xe8) sendto$inet(r2, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x4) 2018/04/06 03:10:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x2cee}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x2, 0x0, [], 0x1ff}]}) 2018/04/06 03:10:29 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:29 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xaa}}, 0x1c) 2018/04/06 03:10:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f1a13ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:29 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], 0xaa}}, 0x1c) 2018/04/06 03:10:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r1, &(0x7f0000000100)="a2f5d65772deea303e0200001100002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f041075fd", 0x2c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x420880, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x140, 0x140, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x2, 0x1}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x7, 0xffffffff, 0xff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff]}, 0x2, 0x1d8f, 0x80, 0x5, 0x1000, 0xfffffffffffffff7, 'sit0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x0, 0x190}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e211fc92ddc922e1b5c7fe044eca60735ed8340a0aafc73171b0ea4ae96a"}}, {{@arp={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}, 0xff000000, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x4, 0x1, 0x9, 0x2, 0x1, 0x7ff, 'gretap0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x51}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) 2018/04/06 03:10:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f2ef7ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:29 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xaa}}, 0x1c) 2018/04/06 03:10:29 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl(r0, 0x8b0c, &(0x7f0000000000)) 2018/04/06 03:10:29 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xaa}}, 0x1c) [ 1152.435793] *** Guest State *** [ 1152.439257] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1152.448732] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1152.460124] CR3 = 0x00000000fffbc000 [ 1152.463934] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1152.469950] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1152.475978] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1152.482749] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.490893] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.498940] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.507080] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.515119] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.523149] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.531171] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1152.539182] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.547235] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1152.555276] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1152.563303] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1152.569741] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1152.577234] Interruptibility = 00000000 ActivityState = 00000000 [ 1152.583498] *** Host State *** [ 1152.586731] RIP = 0xffffffff811ee723 RSP = 0xffff88018d80f370 [ 1152.592754] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1152.599207] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1152.607069] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1152.613052] CR0=0000000080050033 CR3=00000001d8d24000 CR4=00000000001426f0 [ 1152.620128] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1152.626852] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1152.632943] *** Control State *** [ 1152.636451] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1152.643161] EntryControls=0000d1ff ExitControls=0023efff [ 1152.648664] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1152.655629] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1152.662346] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1152.668968] reason=80000021 qualification=0000000000000000 [ 1152.675325] IDTVectoring: info=00000000 errcode=00000000 [ 1152.680803] TSC Offset = 0xfffffd9405050eb1 [ 1152.685162] TPR Threshold = 0x00 [ 1152.688555] EPT pointer = 0x00000001cf51501e 2018/04/06 03:10:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b846570727", 0x60}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000029c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="06008300ae30816a3e0b2715067dde10ec4536c1b098cd1a18a7c9ad07dd7239392bd8164e2aaed0cd08ec6b74efc5022557c757e4e038d6b3b9b0aed2dd8bdd3c408327bca5630308d53ea0c2332d7c86a81de9ffc8a95ff785f07a0a2eb7cb8b0847a0f96ba03cbfd375ce5143fbbb4c78587509ee94966e337b7948dad1247518ae149b27d620f3ef3fcc37504e53cfc93adb89c943d255623082857d8ef9d860be4a35d6725650715bc3bfc040d85a8cee8c9e75e03b25c8521514d6454aaa28c6fc49d1c67df616baebf3058f7bf66ca5"], 0x8b) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000100)={0x1f, {0x9, 0x7f, 0x4e, 0xfffffffffffffff8, 0x0, 0x1}, 0x10000}, 0xa) 2018/04/06 03:10:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067faf67ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:30 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:30 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4000000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:30 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x10, r2}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0xfffffffeffffffff, 0x1, 0x1, 0xffffffffffffff9c}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000200)={0x8, 0x1b, 0x10002, r3}) 2018/04/06 03:10:30 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a298d61c2759751de0920f639d4fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc0372f9091359e8118db5a0d90316f46cf0dc55182461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3eccac61fb1afca7da1ab591b080d7ebd4a20021522d6916159921702305116f05f51b5bdc447fd1951102ae3ea34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7471aa2857c7b2b7712a91536b9ee92869d1acfba53d01859228b47c78c7ddad7adc3f32c3f7f8ebffd8781b0d601daec4f0426d98ba9f8cf0858cb41b1c953c8b38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d30b73683950495a221c59d96c94d0001aa18ce47757ec4099c"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000240)) socket$bt_bnep(0x1f, 0x3, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/06 03:10:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7b00000000000000]}, 0x10) 2018/04/06 03:10:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x10001) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x4000) sendmsg$nl_route(r3, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 03:10:30 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], 0xaa}}, 0x1c) 2018/04/06 03:10:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f912bff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:30 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000], 0xaa}}, 0x1c) 2018/04/06 03:10:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fb404ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:30 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getpid() read(r0, &(0x7f0000000080)=""/58, 0x3a) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl(r0, 0x10000, &(0x7f0000000000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acc818123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a3a3a2281b52603") 2018/04/06 03:10:30 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], 0xaa}}, 0x1c) 2018/04/06 03:10:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5de3ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:30 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xaa}}, 0x1c) 2018/04/06 03:10:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) iopl(0x10000) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)="16", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2004, 0x11, r2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) [ 1153.302102] *** Guest State *** [ 1153.305485] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1153.314406] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1153.323298] CR3 = 0x00000000fffbc000 [ 1153.327044] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1153.333048] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1153.339087] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1153.345798] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.353840] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.361854] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.369900] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.378184] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.386219] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.394230] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1153.402250] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.410280] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1153.418310] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1153.426314] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1153.432774] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1153.440259] Interruptibility = 00000000 ActivityState = 00000000 [ 1153.446539] *** Host State *** [ 1153.449774] RIP = 0xffffffff811ee723 RSP = 0xffff8801b3d07370 [ 1153.455799] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1153.462241] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1153.470080] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1153.476012] CR0=0000000080050033 CR3=00000001ae4b1000 CR4=00000000001426f0 [ 1153.483099] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1153.489811] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1153.495897] *** Control State *** [ 1153.499406] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1153.506104] EntryControls=0000d1ff ExitControls=0023efff [ 1153.511605] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1153.518567] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1153.526586] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1153.533201] reason=80000021 qualification=0000000000000000 [ 1153.539559] IDTVectoring: info=00000000 errcode=00000000 [ 1153.545040] TSC Offset = 0xfffffd938fa6fbee [ 1153.549410] TPR Threshold = 0x00 [ 1153.552808] EPT pointer = 0x00000001c00ac01e 2018/04/06 03:10:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fc758ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:31 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r0, r1, &(0x7f0000000080)=0xfffffffffffffffd, 0x2) 2018/04/06 03:10:31 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x400300, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 03:10:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x20000) getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ptrace$getenv(0x4201, r2, 0x200000000008, &(0x7f0000000140)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/06 03:10:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x4000) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x40, 0x117, 0x2, 0x2b, "f0fa5cde9fa64742b3ba3430398cf474a86796ff510bef3cc3bb7475897a1bd2255eb830367cc44d6d17ef"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x10a0, 0x8000}], 0x1, 0x4040090) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = accept(r0, 0x0, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000001380)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)="002e921eab5be6f9393d2a29376c4cc6a7d963571868366b681c3f50ca213db07e", 0x21}], 0x1, &(0x7f0000000180)}, 0x0) 2018/04/06 03:10:31 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/252) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x6, [0x9, 0x1f, 0x0, 0x7, 0x9, 0x5]}, &(0x7f0000000200)=0x10) write$eventfd(r2, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r2, 0x40000000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}, 0x1, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x30) ppoll(&(0x7f0000254ffc)=[{r2}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 03:10:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="9a65b152f7ce59e79455f4cd035bf27ed6cbb57eb2fbddeb6c7f73a29ecc327aae19bdd890d7a27bbcbe205f551df359aff03478d515fe326d3f678705422e825f7a17863b0e019905051a74ae0e56c796da7a5ad7e182ccbcfe469cab3c93e42acb8ff7bd4bd5222727a423c6ae5d10c3f424f27844a921bab9", 0x7a, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2800000000000000]}, 0x10) 2018/04/06 03:10:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fae08ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:31 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xaa}}, 0x1c) 2018/04/06 03:10:31 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f], 0xaa}}, 0x1c) 2018/04/06 03:10:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f5d67ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:31 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000], 0xaa}}, 0x1c) 2018/04/06 03:10:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f25c1ff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 03:10:31 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfe8b) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], 0xaa}}, 0x1c) [ 1154.531675] *** Guest State *** [ 1154.535106] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1154.544046] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1154.552942] CR3 = 0x00000000fffbc000 [ 1154.556734] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1154.562758] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1154.568811] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1154.575541] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.583634] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.591704] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.599785] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.607824] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.615867] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.623888] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1154.631910] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.639967] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1154.647989] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1154.656354] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1154.662806] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1154.670301] Interruptibility = 00000000 ActivityState = 00000000 [ 1154.676594] *** Host State *** [ 1154.679815] RIP = 0xffffffff811ee723 RSP = 0xffff8801b3d07370 [ 1154.685827] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1154.692268] FSBase=00007fd55d99b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 1154.700125] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1154.706076] CR0=0000000080050033 CR3=00000001b4d03000 CR4=00000000001426f0 [ 1154.713151] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 1154.719959] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1154.726073] *** Control State *** [ 1154.729550] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 1154.736246] EntryControls=0000d1ff ExitControls=0023efff [ 1154.741729] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1154.748720] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1154.755437] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1154.762071] reason=80000021 qualification=0000000000000000 [ 1154.768528] IDTVectoring: info=00000000 errcode=00000000 [ 1154.774047] TSC Offset = 0xfffffd92e6bf78df [ 1154.778405] TPR Threshold = 0x00 [ 1154.781799] EPT pointer = 0x00000001ab93b01e [ 1287.531023] INFO: rcu_sched self-detected stall on CPU [ 1287.536497] 0-....: (124999 ticks this GP) idle=81a/1/4611686018427387906 softirq=379270/379270 fqs=31240 [ 1287.546590] (t=125000 jiffies g=195733 c=195732 q=734) [ 1287.552030] NMI backtrace for cpu 0 [ 1287.555649] CPU: 0 PID: 9961 Comm: syz-executor2 Not tainted 4.16.0+ #2 [ 1287.562393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1287.571725] Call Trace: [ 1287.574284] [ 1287.576421] dump_stack+0x1b9/0x29f [ 1287.580038] ? arch_local_irq_restore+0x52/0x52 [ 1287.584688] ? lock_release+0xa10/0xa10 [ 1287.588642] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1287.593293] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1287.598472] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1287.603814] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1287.608986] rcu_dump_cpu_stacks+0x175/0x1c2 [ 1287.613377] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1287.618378] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 1287.623811] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1287.628550] ? debug_check_no_locks_freed+0x310/0x310 [ 1287.633728] ? find_held_lock+0x36/0x1c0 [ 1287.637771] ? lock_downgrade+0x8e0/0x8e0 [ 1287.641896] ? debug_check_no_locks_freed+0x310/0x310 [ 1287.647063] ? lock_release+0xa10/0xa10 [ 1287.651026] ? graph_lock+0x170/0x170 [ 1287.654824] ? graph_lock+0x170/0x170 [ 1287.658604] ? graph_lock+0x170/0x170 [ 1287.662386] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1287.667907] ? graph_lock+0x170/0x170 [ 1287.672042] ? graph_lock+0x170/0x170 [ 1287.675832] ? __lock_is_held+0xb5/0x140 [ 1287.679878] rcu_check_callbacks+0x21b/0xad0 [ 1287.684271] ? rcu_cpu_stall_reset+0x210/0x210 [ 1287.688832] ? trace_hardirqs_off+0xd/0x10 [ 1287.693045] ? raise_softirq+0x1b2/0x450 [ 1287.697093] ? raise_softirq_irqoff+0x310/0x310 [ 1287.701750] ? read_boot_clock64+0x70/0x70 [ 1287.705964] ? account_guest_time+0x3d0/0x3d0 [ 1287.710439] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1287.715957] ? hrtimer_run_queues+0x70/0x300 [ 1287.720346] ? run_local_timers+0x168/0x1d0 [ 1287.724647] ? timer_clear_idle+0x50/0x50 [ 1287.728788] ? account_system_time+0x7f/0xb0 [ 1287.733220] ? account_process_tick+0x76/0x240 [ 1287.737782] update_process_times+0x2d/0x70 [ 1287.742089] tick_sched_handle+0xa0/0x180 [ 1287.746217] tick_sched_timer+0x42/0x130 [ 1287.750258] __hrtimer_run_queues+0x3e3/0x10a0 [ 1287.754831] ? tick_sched_do_timer+0x100/0x100 [ 1287.759393] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1287.764219] ? pvclock_read_flags+0x160/0x160 [ 1287.768692] ? kvm_clock_read+0x25/0x30 [ 1287.772645] ? kvm_clock_read+0x25/0x30 [ 1287.776613] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1287.781610] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 1287.786957] ? do_timer+0x50/0x50 [ 1287.790387] ? rcu_nmi_exit+0xd7/0x2b0 [ 1287.794258] ? do_raw_spin_lock+0xc1/0x200 [ 1287.798484] hrtimer_interrupt+0x286/0x650 [ 1287.802707] smp_apic_timer_interrupt+0x15d/0x710 [ 1287.807531] ? smp_call_function_single_interrupt+0x650/0x650 [ 1287.813394] ? _raw_spin_lock+0x32/0x40 [ 1287.817349] ? _raw_spin_unlock+0x22/0x30 [ 1287.821482] ? handle_edge_irq+0x330/0x870 [ 1287.825699] ? task_prio+0x50/0x50 [ 1287.829221] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1287.834046] apic_timer_interrupt+0xf/0x20 [ 1287.838256] [ 1287.840473] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x20 [ 1287.846506] RSP: 0018:ffff88018e3fee20 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 1287.854192] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff85a132bd [ 1287.861447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1287.868693] RBP: ffff88018e3fee70 R08: ffff88018e044100 R09: 0000000000000006 [ 1287.875939] R10: ffff88018e044100 R11: 0000000000000000 R12: 0000000000000001 [ 1287.883186] R13: ffff8801ceaa2d80 R14: ffff88019269ab00 R15: ffffffffffffffe0 [ 1287.890443] ? snd_pcm_oss_prepare+0x7d/0x1b0 [ 1287.894918] ? snd_pcm_oss_write3+0x1b3/0x220 [ 1287.899392] snd_pcm_oss_write2+0x34c/0x460 [ 1287.903691] ? snd_pcm_oss_write3+0x220/0x220 [ 1287.908164] ? trace_hardirqs_off+0xd/0x10 [ 1287.912385] ? find_held_lock+0x36/0x1c0 [ 1287.916427] snd_pcm_oss_sync1+0x332/0x5a0 [ 1287.920646] ? snd_pcm_oss_write2+0x460/0x460 [ 1287.925123] ? kasan_check_read+0x11/0x20 [ 1287.929248] ? rcu_is_watching+0x85/0x140 [ 1287.933372] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1287.938540] ? wake_up_q+0x100/0x100 [ 1287.942230] ? snd_pcm_format_set_silence+0x203/0x540 [ 1287.947401] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 1287.952235] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 1287.956631] ? fsnotify_first_mark+0x330/0x330 [ 1287.961198] snd_pcm_oss_release+0x214/0x290 [ 1287.965584] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 1287.970579] __fput+0x34d/0x890 [ 1287.973837] ? fput+0x1a0/0x1a0 [ 1287.977098] ? check_same_owner+0x320/0x320 [ 1287.981397] ? _raw_spin_unlock_irq+0x27/0x70 [ 1287.985872] ____fput+0x15/0x20 [ 1287.989139] task_work_run+0x1e4/0x290 [ 1287.993008] ? task_work_cancel+0x240/0x240 [ 1287.997317] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1288.002834] ? switch_task_namespaces+0xa2/0xd0 [ 1288.007482] do_exit+0x1aee/0x2730 [ 1288.011003] ? mm_update_next_owner+0x980/0x980 [ 1288.015662] ? print_usage_bug+0xc0/0xc0 [ 1288.019712] ? graph_lock+0x170/0x170 [ 1288.023491] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1288.027880] ? rcu_note_context_switch+0x710/0x710 [ 1288.032783] ? lock_acquire+0x1dc/0x520 [ 1288.036740] ? __might_sleep+0x95/0x190 [ 1288.040703] ? __lock_acquire+0x7f5/0x5130 [ 1288.044921] ? debug_check_no_locks_freed+0x310/0x310 [ 1288.050088] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1288.054472] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1288.059039] ? kasan_check_write+0x14/0x20 [ 1288.063253] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1288.068421] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1288.073937] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 1288.079028] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1288.084545] ? futex_wait+0x5c1/0x9f0 [ 1288.088327] ? perf_trace_lock+0xd6/0x900 [ 1288.092465] ? zap_class+0x720/0x720 [ 1288.096155] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1288.101324] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1288.106837] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 1288.111932] ? futex_wake+0x2f6/0x750 [ 1288.115717] ? graph_lock+0x170/0x170 [ 1288.119498] ? memset+0x31/0x40 [ 1288.122757] ? find_held_lock+0x36/0x1c0 [ 1288.126799] ? lock_downgrade+0x8e0/0x8e0 [ 1288.130928] do_group_exit+0x16f/0x430 [ 1288.134792] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1288.139357] ? SyS_exit+0x30/0x30 [ 1288.142790] ? _raw_spin_unlock_irq+0x27/0x70 [ 1288.147271] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1288.152268] get_signal+0x886/0x1960 [ 1288.155961] ? ptrace_notify+0x130/0x130 [ 1288.160010] ? __might_sleep+0x95/0x190 [ 1288.163971] ? kasan_check_read+0x11/0x20 [ 1288.168097] ? _copy_to_user+0xc8/0x110 [ 1288.172050] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1288.177563] ? put_timespec64+0x10b/0x1a0 [ 1288.181692] do_signal+0x90/0x2020 [ 1288.185211] ? poll_select_copy_remaining+0x42b/0x690 [ 1288.190376] ? lock_release+0xa10/0xa10 [ 1288.194329] ? poll_schedule_timeout+0x200/0x200 [ 1288.199068] ? setup_sigcontext+0x7d0/0x7d0 [ 1288.203369] ? sigprocmask+0xf4/0x300 [ 1288.207148] ? sigsuspend+0x270/0x270 [ 1288.210928] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1288.216447] ? _copy_from_user+0xdf/0x150 [ 1288.220579] ? exit_to_usermode_loop+0x87/0x310 [ 1288.225236] exit_to_usermode_loop+0x28a/0x310 [ 1288.229797] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1288.234620] ? do_syscall_64+0xb7/0x9d0 [ 1288.238579] do_syscall_64+0x792/0x9d0 [ 1288.242454] ? vmalloc_sync_all+0x30/0x30 [ 1288.246581] ? _raw_spin_unlock_irq+0x27/0x70 [ 1288.251055] ? finish_task_switch+0x1ca/0x820 [ 1288.255528] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1288.260434] ? syscall_return_slowpath+0x30f/0x5c0 [ 1288.265343] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1288.270694] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1288.275516] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1288.280682] RIP: 0033:0x4552d9 [ 1288.283848] RSP: 002b:00007f0bfca8cce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1288.291542] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 00000000004552d9 [ 1288.298789] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 1288.306044] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 1288.313302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1288.320563] R13: 0000000000a3e81f R14: 00007f0bfca8d9c0 R15: 0000000000000001