r3}], 0x4, &(0x7f0000000240)={r5}, &(0x7f0000000280), 0x8) socket$pptp(0x18, 0x1, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) r6 = getpid() move_pages(r6, 0x1, &(0x7f0000000440)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000480)=[0x100010000000, 0xff, 0x3f, 0x0, 0xfffffffffffffff7], &(0x7f00000004c0)=[0x0, 0x0], 0x0) 2018/05/17 13:33:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) fanotify_init(0x30, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e24}}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x73, 0xf7) ioctl(r0, 0x400008912, &(0x7f0000000180)="82bda0ff0a8523bfe6c43b5268b12d22c4029bd58947e41f998255e49a8101c967") getsockopt$sock_cred(r0, 0x1, 0x2d, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0)) getrlimit(0xf, &(0x7f0000000080)) 2018/05/17 13:33:57 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 13:33:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/05/17 13:33:57 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000180)={{}, {r2, r3+10000000}}, &(0x7f00000001c0)) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/17 13:33:57 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x7, 0x6, 0x7fffffff}) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c03) 2018/05/17 13:33:57 executing program 2: r0 = gettid() exit(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x3, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x3, &(0x7f0000000100)=""/136) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x3, 0x7, 0xbb8, 0x584, 0x4, 0x4}) migrate_pages(r0, 0x9, &(0x7f0000000000)=0xffffffffffffff5d, &(0x7f0000000040)) 2018/05/17 13:33:57 executing program 3: r0 = socket$inet6(0xa, 0x4000000000000000, 0x3) r1 = dup(r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000200)={0x6}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x80, 0x10}, 0xc) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x8000) r3 = msgget$private(0x0, 0x480) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000100)=""/118) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000000040)=0x9, 0x4) r4 = getpid() tkill(r4, 0x0) connect$bt_sco(r1, &(0x7f0000000280)={0x1f, {0xbaef, 0x4, 0x0, 0x0, 0x1, 0x101}}, 0x8) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000480)={0x3, 0x4, 0x8000, 0x20, &(0x7f0000000380)=[{}, {}, {}, {}]}) sendmsg(r0, &(0x7f000001b000)={0x0, 0xfffffff5, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/89, 0x59}, 0x40002042) sync() 2018/05/17 13:33:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/05/17 13:33:57 executing program 4: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00') syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0xc88, &(0x7f0000000640), 0x800003, &(0x7f0000000600)=ANY=[@ANYBLOB='Nouuid,\x00']) syz_mount_image$cifs(&(0x7f0000000100)='cifs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000480)=[{&(0x7f0000000180)="37f091278eb30c8a9d7d3010e3c72fe8a23b3c370ffdc1bcd9c9e2c315fe3c94980fab515a94d9acda46d6f46bc01402f88d1e9fd332f24e28c3fe8570840e9c46bc260e73170325b2e29ae5e6262bbae74f6461fd82124c", 0xfffffffffffffec0, 0x80000001}, {&(0x7f0000000240)="8db554543fc87e3b434d909b6d49ec628a42d354977bf1462fcb9698b67de9689fdd612ad51818d758b009d5abc91eb48bf3f0a096eb9925e4baf1bc19fed6efbdbc472ebc41", 0x46, 0x81}, {&(0x7f00000002c0)="226a8cb57cfcf6c573e0a326f21b286e90cdf5dd49dd9520ba0c6718102ae03076785487c549a2207184f56a6f2ff2dfd891fbc225779a7df63dbd78b4f19f2f34a616531e410b0ec71eddb8b16471f3ee4a24d16fdf16248ea58f1b8cacc7cce7a2941acf345c91b22d170a6496610cefcd7418966eb37f292beeebedf635d308131454cb748b65d48811728a32e2db86d60c4b716f1e74f1627f982a2e69352cf48285a90f4d8747cb30389499f9abe6", 0xb1, 0x80000000}, {&(0x7f0000000380)="0d1c6fbcf39ddbdba9591887589fda50b69294de217687240f3c2bae36aa79e2a513", 0x22, 0x5}, {&(0x7f00000003c0)="9716c8741279ba733952b8eceddba79bf2842405a95f2bd8355899261b9c657c5ff4a01965b9cd18012b2901d1e8b3c7fc06f4d09df3336f866ad78dd264131bb8241e5f2bc713e9b3938a6adc7f1954204b79a9cdf8d1f24f9d1c82bd5a979b2af6702fc1cf0493b9613f748a73f6e5391ce1f676b881ba6534cf3f2af86f5f21de297fa2b019800b066a14eb1e4e64f74dfc98281aaad09f0d0227ec4bef650f8d1b7e54ff1ac11a53a34a6389dc76cf4bf10117ad020e796560af67b9", 0xbe, 0x240000}], 0x0, &(0x7f0000000500)='-#&\x00') 2018/05/17 13:33:57 executing program 5: syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='gid=']) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, &(0x7f0000000500)) 2018/05/17 13:33:57 executing program 6: r0 = socket(0xa, 0x80000, 0x402) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffff2b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) close(r1) 2018/05/17 13:33:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/05/17 13:33:57 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 124.937285] jfs: Unrecognized mount option "gid=" or missing value [ 124.974886] XFS (loop4): unknown mount option [Nouuid]. [ 125.008247] jfs: Unrecognized mount option "gid=" or missing value [ 125.256310] XFS (loop4): unknown mount option [Nouuid]. [ 125.505947] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 125.517255] tpacket_rcv: packet too big, clamped from 65536 to 65392. macoff=96 2018/05/17 13:33:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000300)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='/dev/ptmx\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r3, r4) 2018/05/17 13:33:58 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:33:58 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7, 0x6, [0x8, 0x1, 0x800, 0x8000, 0x80000001, 0x3]}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x3f}, 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) r2 = socket(0xb, 0x6, 0x2000002) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000000)=[{r2}, {r2}, {r2}], 0x3, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0xff, 0x2e0400) r4 = accept4(r2, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80, 0x1000000, 0x7fffffff}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000001c0)={r5, 0xffff}, &(0x7f0000000200)=0x8) getdents64(r3, &(0x7f0000000080), 0x0) 2018/05/17 13:33:58 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) dup3(r0, r1, 0x0) 2018/05/17 13:33:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x60) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000001c0)={0x8, 0x1, 0xdd9, 0x5}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000340)={0xa50, 0x6, r3, 0x7, r4, 0x1ff, 0x81, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x15f2, &(0x7f0000000400)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x6, 0x7, 0x3}}], {@ipv6={0x86dd, {0xfffffffffffffff7, 0x6, "09c975", 0x15b8, 0x1d, 0x9, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x2b, 0x11, [], [@jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x9d}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0x7, 0x10, 0x9, 0xfffffffffffffffe, [0x9, 0x4, 0x8, 0x362, 0x40, 0x4, 0xcf, 0x8]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @jumbo={0xc2, 0x4, 0xcd3}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0x5ef}}, @ra={0x5, 0x2, 0x2}]}, @hopopts={0x21, 0x4, [], [@ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x401}, @calipso={0x7, 0x18, {0xf34e, 0x4, 0x80, 0x9, [0x81, 0x8000]}}]}, @dstopts={0x88, 0x206, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x14}}, @enc_lim={0x4, 0x1, 0x3278}, @generic={0x41, 0x1000, "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"}]}, @srh={0xba, 0xc, 0x4, 0x6, 0x8, 0x6, 0x2, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1e}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x1f6a4ecff01c7988, 0xc, [], [@jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x18, {0x5, 0x4, 0x4a, 0x3f, [0x6, 0x5]}}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x30, {0x2, 0xa, 0xffffffff00000001, 0xff, [0x7, 0x80000001, 0x8, 0x0, 0x80000001]}}, @generic={0x1, 0x9, "8bf6434521e04d994e"}]}, @hopopts={0x2, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @srh={0xff, 0x14, 0x4, 0xa, 0x361, 0x8, 0x6, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @empty]}, @srh={0x1, 0x2, 0x4, 0x1, 0xa07b, 0x9a, 0x7, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}], @gre={{0x0, 0x0, 0x1, 0x80, 0x0, 0x3, 0x0, 0x1, 0x880b, 0x41, 0x2, [0x7f], "02c491132cf4a0c0cdd18aa0f5e787a20e42ae7a3077bde20b2eb5af435fbb53b0eb4057dc720c817639aa66486c69ef6a1fc0b71139dc96047057863b73494feb"}, {0x7ff, 0x0, 0x1ff, 0x3f, 0x0, 0x0, 0x800, [0x400000000000000, 0x71, 0x7], "6c8b17ad1a3c5c1638544d452848d2c2b9989a748a2797486303e70ebd457c575a008afc2e1b4c40c6e355456139d1fbb6a04bc8029bfcf4a59f5d87b6b843010b47e6eddaa452d36df7f873626d560fb8b5a65dc76010427f59252733e4ae514b5d0edb278d7900e00a135741a184f549e09e2f17d097389dc779d0b22a9474fe30fb99d7653263149e1dee285f54ad19d84a654d939c1eb98d90cfc9b4434e9892390c96a13c26ff1daedf2791a8a82755d70450286e48b435f2eed933bdc463cd3e2ecb1fa6bc9924ad552f1eb3ab520e8bac90699b33e9ec7fe3a0cdc7a7cf3e4ca81d8021ea03447820"}, {0x20, 0x0, 0x3, 0x5, 0x0, 0x0, 0x86dd, [0x9, 0x4, 0x8000], "147a8b7778b7b4d4554de4309575f0682ac3f8151ce4869672c2166f7035e3018db81d9dc5620c6f89c1df91a90d2f93a356192d408b467b2210669f9dbfa5753ad9279ad3b010a8083ac8f7d0558751dcc6de36aa4e2b30200396e38fa1c16283e97c12510068169b50003455f796671de238e5c917292d377da7b3b5cfcf94ab64fc5bace966eb74b5597b20cf1ada1abf2106c3949f791f730526965f76736b88b6a0db5c18e5bfd4bafe83f40bda1af4a463c88932866a0f06be511fd843acb9"}, {0x8, 0x88be, 0x0, {{0x5, 0x1, 0x3, 0x100000000, 0x101, 0x8, 0x3ff, 0xc00}, 0x1}}, {0x8, 0x22eb, 0x1, {{0x2, 0x2, 0x0, 0x81, 0x2f, 0xfff, 0x8, 0xfff}, 0x2, 0x100, 0x9, 0x0, 0x0, 0x10001, 0x400, 0x8, 0x3, 0x2}}, {0x8, 0x6558, 0x3, "bdc24596de3024a2cc7a2498a1f042e89fba489ade469388cf1fc865d36d528b6545b69c40fb384cdbc956b3339b6a62f12fd37a9b59542c564b63a8fd67f4d053c518082de918c88d3c871531be793afc417f8447a5f0859da74f3707eb386af30c4d4dbbde8e08621bbc7999aca827629e3aa63e5b1898a9f5d74e87220b97357a9182270d56b67e79bab5befa24ce5244ed7a5951b4616a7ea967e4650b3b89d0ceb9eb5aa1dae5319bdcd10d6e460097ba097907598c644951941e83dabd4ae35fa80c5cae"}}}}}}}, &(0x7f0000001a00)={0x1, 0x4, [0x8b3, 0xa7e, 0x705, 0x18d]}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xec6, 0x1) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @ah_ip6_spec={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}}, {"e8de", @link_local={0x1, 0x80, 0xc2}}, @ah_ip4_spec={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, {"1a82"}}}}) close(r5) close(r5) 2018/05/17 13:33:58 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x0, &(0x7f0000000100)}) r1 = getpid() sched_getattr(r1, &(0x7f0000000140), 0x30, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x80000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="c1708003bb4a874eb63b5951ed440c3876e65c1f76519bb86504d5ba24d7a6c2c1a55754b134ee57510be1520f8db2aa28642f41ef0969f764a40ff57eeb67c8aadba5c7be56d4c9310c4226c0668c9c77352af51a6c15d8c0bf4da586c9379d4820f556389f6b84a61bb6101c76c4e0aa6be8afde4df6d5990b2a6a8162bba2ce4f8b0626bfd4d6a2e1289ed43844f899e7ccd3f39f9a5b9de402750b99ec41c791d415bd655921622018620ea3d234d275180866d6b6613dabcd85", 0xbc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@dev, @remote, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'veth1_to_bridge\x00', r3}) ioctl(r0, 0xc0184984, &(0x7f0000000440)="000000000000ce0941bd29f4bbae62e83bb448b473137779d4fcacc26941e350c8d1d86bcb8ba8da2f1478c2a9db42d4f6c1e93dd18caf48b952e991bba36f24d052e76aae01c301d6ee1af884780c5bf39136045436301c2a61690fe2087dd559ca9ec10f579fb138c2baba9214e7d1022ae4c4bc07b7e6bf417ecf8dd38aea744d9301cbe380693a1cd8c512a9c71dc87bac705dbe1c508f130171521bf15d9d67316f0efe7b1f5259b9f4450150caac504662b45ea712d1d7328a0e0d589082988b1a2330e86d135da45b9c1512637545cc3b086a714132da4fff5722144e2fa4") ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x6c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="11634840040000000000000000000000000000000000000010000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="08000000000000001dacb407630440010000000b630000056304400100001c106308400000000000"], 0x30, 0x0, &(0x7f0000000380)="84e82de249c651748ef0748b7947c70436471ea13a03055c222458bf29d0c5fe8332af61c56847343838ef7f059584bb"}) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000280)={0x6, 0xffffffffffffe0df, 0x7, 0x7}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x4, 0x4) 2018/05/17 13:33:58 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:33:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0, 0x3000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x25, 0x3, 0x0, 0x0, {0x400004}}, 0x14}, 0x1}, 0x0) [ 125.876412] FAULT_INJECTION: forcing a failure. [ 125.876412] name failslab, interval 1, probability 0, space 0, times 1 [ 125.887834] CPU: 0 PID: 9620 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #54 [ 125.895032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.904397] Call Trace: [ 125.907008] dump_stack+0x1b9/0x294 [ 125.910656] ? dump_stack_print_info.cold.2+0x52/0x52 [ 125.915864] ? lock_downgrade+0x8e0/0x8e0 [ 125.920031] should_fail.cold.4+0xa/0x1a [ 125.924109] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 125.929230] ? __local_bh_enable_ip+0x161/0x230 [ 125.933907] ? _raw_spin_unlock_bh+0x30/0x40 [ 125.938326] ? release_sock+0x1e2/0x2b0 [ 125.942313] ? rcu_is_watching+0x85/0x140 [ 125.946471] ? __local_bh_enable_ip+0x161/0x230 [ 125.951154] ? __release_sock+0x3a0/0x3a0 [ 125.955320] ? find_held_lock+0x36/0x1c0 [ 125.959415] ? check_same_owner+0x320/0x320 [ 125.963758] ? rcu_note_context_switch+0x710/0x710 [ 125.968703] ? __netlink_lookup+0x5cf/0xaa0 [ 125.973045] __should_failslab+0x124/0x180 [ 125.977301] should_failslab+0x9/0x14 [ 125.981123] kmem_cache_alloc_node+0x272/0x780 [ 125.985718] ? find_held_lock+0x36/0x1c0 [ 125.989799] __alloc_skb+0x111/0x780 [ 125.993531] ? skb_scrub_packet+0x580/0x580 [ 125.997879] ? rcu_is_watching+0x85/0x140 [ 126.002048] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.007244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.012791] ? netlink_autobind.isra.34+0x240/0x330 [ 126.017805] netlink_sendmsg+0xb01/0xfa0 [ 126.021869] ? netlink_unicast+0x740/0x740 [ 126.026118] ? security_socket_sendmsg+0x94/0xc0 [ 126.030859] ? netlink_unicast+0x740/0x740 [ 126.035079] sock_sendmsg+0xd5/0x120 [ 126.038779] ___sys_sendmsg+0x805/0x940 [ 126.042744] ? copy_msghdr_from_user+0x560/0x560 [ 126.047494] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 126.053023] ? proc_fail_nth_write+0x96/0x1f0 [ 126.057683] ? __fget_light+0x2ef/0x430 [ 126.061642] ? fget_raw+0x20/0x20 [ 126.065080] ? find_held_lock+0x36/0x1c0 [ 126.069131] ? kasan_check_write+0x14/0x20 [ 126.073354] ? wait_for_completion+0x870/0x870 [ 126.077930] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 126.083452] ? sockfd_lookup_light+0xc5/0x160 [ 126.087941] __sys_sendmsg+0x115/0x270 [ 126.091812] ? __ia32_sys_shutdown+0x80/0x80 [ 126.096207] ? __sb_end_write+0xac/0xe0 [ 126.100168] ? fput+0x130/0x1a0 [ 126.103432] ? ksys_write+0x1a6/0x250 [ 126.107225] __x64_sys_sendmsg+0x78/0xb0 [ 126.111274] do_syscall_64+0x1b1/0x800 [ 126.116197] ? finish_task_switch+0x1ca/0x840 [ 126.120680] ? syscall_return_slowpath+0x5c0/0x5c0 [ 126.125595] ? syscall_return_slowpath+0x30f/0x5c0 [ 126.130509] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 126.135860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.140689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 126.145862] RIP: 0033:0x455a09 [ 126.149037] RSP: 002b:00007ff633e40c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.156728] RAX: ffffffffffffffda RBX: 00007ff633e416d4 RCX: 0000000000455a09 [ 126.163989] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000013 2018/05/17 13:33:58 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000380), &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x8, 0x3, 'client1\x00', 0x0, "d9942d3a5763926f", "9d1308e2973e809cc73b88b12140368224a050ad4dea138aabedce1fdad2508a", 0x6, 0x8001}) getsockname$netrom(r0, &(0x7f00000003c0)=@full, &(0x7f0000000340)=0x48) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x20}, 0x4) clock_adjtime(0x2000000000000, &(0x7f0000000080)={0x73db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26bd}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000440)={0x1, 0x3, 'client1\x00', 0xffffffff80000007, "d75084d960905e34", "a61c0cf42492bb2359e0b00f65a4222c00c7c045c38faa57416f121046591a94", 0x9, 0x8b}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x3, r0}) 2018/05/17 13:33:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_setup(0x400, &(0x7f0000000100)=0x0) io_getevents(r4, 0x7f, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x77359400}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 126.171245] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.178497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 126.185753] R13: 00000000000005a6 R14: 00000000006fc830 R15: 0000000000000000 2018/05/17 13:33:59 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 126.265944] FAULT_INJECTION: forcing a failure. [ 126.265944] name failslab, interval 1, probability 0, space 0, times 0 [ 126.277278] CPU: 0 PID: 9648 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #54 [ 126.284476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.293837] Call Trace: [ 126.296464] dump_stack+0x1b9/0x294 [ 126.300112] ? dump_stack_print_info.cold.2+0x52/0x52 [ 126.305318] ? is_bpf_text_address+0xd7/0x170 [ 126.309835] ? kernel_text_address+0x79/0xf0 2018/05/17 13:33:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x8, 0x4) sendto$packet(r0, &(0x7f0000000000), 0xa5, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/17 13:33:59 executing program 0: clone(0x200, &(0x7f0000001900), &(0x7f0000000240), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x220842, 0x0) pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x8000000000000001) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x21, 0x1, @thr={&(0x7f0000000000)="adc2acde7e0f445f60c7ff178a9e12baa9f5ddf34a29650dc0383b0811968e992f0a39c0722a9575ab178a28f18c4b3eae718d7f2c07250adce9dbc7e0fffd9a1de16c40ade638edc8f1a48c2aa23aa92d022f362795f0cb1e9e9e7b77b90643827728a95113dd1a5a54339eed7426f23869bd027109794a86751f5493f9abb5c2c6cbe4e38f40b420f9dc829b48040e12d2e22766308bb597a860f83736bb346e9c0006", &(0x7f0000000140)="f1949fb8478b5b4c3eafa9e4c0549e47593ce3d790d5f1cab4bfe10fb093a8f528765bad59a86245d11b620630f9fa8e859db9acd96d9deb338f58b3ee05a166700c3a7e6b3c529fd5bb9fb6d787e5d386acf6e63a0850bf26ab79690a542e6aa44b52c9bdb8510b456852b8e695c362689e18bc22f612a63d57c0d916abfc8be68f027be79ef14c4bd64ea31eb03a4727423814596d79ba5d24a979fd36595b1c9ecc86"}}, &(0x7f0000000200)=0x0) timer_delete(r1) 2018/05/17 13:33:59 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 126.314260] ? __unwind_start+0x166/0x330 [ 126.318433] should_fail.cold.4+0xa/0x1a [ 126.322507] ? __save_stack_trace+0x7e/0xd0 [ 126.326843] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 126.331976] ? save_stack+0xa9/0xd0 [ 126.335616] ? save_stack+0x43/0xd0 [ 126.339341] ? kasan_kmalloc+0xc4/0xe0 [ 126.343243] ? kasan_slab_alloc+0x12/0x20 [ 126.347422] ? find_held_lock+0x36/0x1c0 [ 126.351528] ? check_same_owner+0x320/0x320 [ 126.355865] ? rcu_note_context_switch+0x710/0x710 [ 126.360808] __should_failslab+0x124/0x180 [ 126.365075] should_failslab+0x9/0x14 [ 126.368905] kmem_cache_alloc_node_trace+0x26f/0x770 [ 126.374052] __kmalloc_node_track_caller+0x33/0x70 [ 126.379004] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 126.383780] __alloc_skb+0x14d/0x780 [ 126.387514] ? skb_scrub_packet+0x580/0x580 [ 126.391853] ? rcu_is_watching+0x85/0x140 [ 126.396027] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 126.401237] ? netlink_autobind.isra.34+0xb9/0x330 [ 126.406185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.411741] ? netlink_autobind.isra.34+0x240/0x330 2018/05/17 13:33:59 executing program 7: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 126.416781] netlink_sendmsg+0xb01/0xfa0 [ 126.420864] ? netlink_unicast+0x740/0x740 [ 126.425124] ? security_socket_sendmsg+0x94/0xc0 [ 126.429899] ? netlink_unicast+0x740/0x740 [ 126.434155] sock_sendmsg+0xd5/0x120 [ 126.437893] ___sys_sendmsg+0x805/0x940 [ 126.441896] ? copy_msghdr_from_user+0x560/0x560 [ 126.446678] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 126.452234] ? proc_fail_nth_write+0x96/0x1f0 [ 126.456742] ? __fget_light+0x2ef/0x430 [ 126.460725] ? fget_raw+0x20/0x20 [ 126.464184] ? find_held_lock+0x36/0x1c0 [ 126.468262] ? kasan_check_write+0x14/0x20 [ 126.472522] ? wait_for_completion+0x870/0x870 [ 126.477128] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 126.482683] ? sockfd_lookup_light+0xc5/0x160 [ 126.487196] __sys_sendmsg+0x115/0x270 [ 126.491102] ? __ia32_sys_shutdown+0x80/0x80 [ 126.495527] ? __sb_end_write+0xac/0xe0 [ 126.499521] ? fput+0x130/0x1a0 [ 126.502813] ? ksys_write+0x1a6/0x250 [ 126.506627] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 126.511481] __x64_sys_sendmsg+0x78/0xb0 2018/05/17 13:33:59 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 126.515559] do_syscall_64+0x1b1/0x800 [ 126.519458] ? finish_task_switch+0x1ca/0x840 [ 126.523967] ? syscall_return_slowpath+0x5c0/0x5c0 [ 126.528911] ? syscall_return_slowpath+0x30f/0x5c0 [ 126.533853] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 126.541496] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 126.546359] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 126.551564] RIP: 0033:0x455a09 [ 126.554762] RSP: 002b:00007ff633e40c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.562489] RAX: ffffffffffffffda RBX: 00007ff633e416d4 RCX: 0000000000455a09 [ 126.569772] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000013 [ 126.577052] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.584336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 126.591617] R13: 00000000000005a6 R14: 00000000006fc830 R15: 0000000000000001 2018/05/17 13:33:59 executing program 2: 2018/05/17 13:33:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}}, 0x14) 2018/05/17 13:33:59 executing program 3: 2018/05/17 13:34:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) 2018/05/17 13:34:00 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:00 executing program 6: 2018/05/17 13:34:00 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:00 executing program 3: 2018/05/17 13:34:00 executing program 5: 2018/05/17 13:34:00 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "6606f5", 0x30, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f51659", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/05/17 13:34:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0), 0x0) 2018/05/17 13:34:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x14, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000300)}) [ 127.256653] binder: 9713:9715 BC_ACQUIRE_DONE u0000000000000000 no match 2018/05/17 13:34:00 executing program 0: 2018/05/17 13:34:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:00 executing program 4: 2018/05/17 13:34:00 executing program 3: 2018/05/17 13:34:00 executing program 5: 2018/05/17 13:34:00 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:00 executing program 2: 2018/05/17 13:34:00 executing program 6: [ 127.320394] binder: 9713:9722 BC_ACQUIRE_DONE u0000000000000000 no match 2018/05/17 13:34:00 executing program 2: 2018/05/17 13:34:00 executing program 3: 2018/05/17 13:34:00 executing program 0: 2018/05/17 13:34:00 executing program 6: 2018/05/17 13:34:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x9}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:00 executing program 4: 2018/05/17 13:34:00 executing program 5: 2018/05/17 13:34:00 executing program 3: 2018/05/17 13:34:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:00 executing program 2: 2018/05/17 13:34:00 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt(r1, 0x8907, &(0x7f00000000c0)) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa001e000000000000ce4431c873970000ffffffffffffffffffff0000"], &(0x7f0000000180)) recvmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000006c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006e40), 0x0, &(0x7f0000006e80)=""/143, 0x8f}}], 0x1, 0x0, 0x0) 2018/05/17 13:34:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xffffff70, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendto$llc(r1, &(0x7f00000001c0)="01a95ea47f0117fb07cdf6dd8ad32fc41ff1fd938f0b4a38e2292edc63c274f9ddac422cdfb01729e224f9890118ad37", 0x30, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001d40)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001200)=""/151, 0x97}], 0x1, &(0x7f0000001340)=""/37, 0x25}}], 0x1, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/17 13:34:00 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 13:34:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f00000000005d00028002007a0a8bf9db541990b44d60"], &(0x7f0000000280)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x27d, &(0x7f0000000300)=""/187}, 0x48) 2018/05/17 13:34:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x20000250}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000000), 0x939de2dc032729f1) 2018/05/17 13:34:00 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x40) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x4052, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)=',user)proc&\\\x00', 0xfffffffffffffffd) 2018/05/17 13:34:00 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) fchmod(r0, 0x0) 2018/05/17 13:34:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000001c0)=""/163, 0xa3, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600300000fe8000000000000000000000000000ff671b6956c8a4aded13b53e71e85b69ff0200000000000000000000000000010200907800000000600a07ec00000000fe8000000000000000000000000000ff00"], &(0x7f00000016c0)) 2018/05/17 13:34:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) socket$kcm(0x29, 0x7, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x101}) r2 = syz_open_pts(r0, 0x0) dup3(r0, r2, 0x0) 2018/05/17 13:34:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000180)={0x1}, 0x8) 2018/05/17 13:34:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0xfffffffffffffb0f, 0xffffffffffffff71, 0x6, 0x3, 0x3, 0x266, 0x176, 0x40, 0x397, 0x9dc, 0x8, 0x38, 0x1, 0x8, 0x1, 0xfffffffffffffffa}, [{0x70000005, 0x9, 0x6, 0x6, 0x3, 0x80, 0x8}], "5edf3019d11d1a5aabdc638f8107bdfe3289a810005b16edea930378421f9033a1a6", [[], [], [], [], [], [], [], [], []]}, 0x99a) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x303800) 2018/05/17 13:34:01 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xc7acae261f56f1c4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x4, 0x100000001, 0x3, 0x101, 0x0, 0x4}) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = socket(0x3, 0x10000000002, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r2, &(0x7f0000000280)=""/34, 0x22, 0x0) 2018/05/17 13:34:01 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="24001900010400000000000000001c0000000000000000e3ff0000000000000000000000b72113d349dc40a128c0052186ec8e2eb819969ef3787f694f943f160302b87e597107ad0d14ce322aa68d3b62d2bcb9f8c2f4797bd942820ffbe1a48232754ff4b29c38ceac2c3fb3e134fdda7a9fcf5b12054cf50d3bc7bc8d013462c4969ae9a207007fb92142859e142e9a75cedbd809894a764e4218c3553616661af389a1b8345b251dc888a61e1493f517ea9e4555e746c6dbf6a11a9b7af8c459d5ceb154059a2403a6ff8fafdd950be20f9685da83e3"], 0x24}, 0x1}, 0x0) eventfd(0xffffffffffffffc0) 2018/05/17 13:34:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:01 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x3, 0x7, 0x2, 0x68, "941647d71f9ec270aaa16fde3548a43ec178f176bf5af9c488f4df58c4da99ad8e4581775b7b58ba6ae9c02f", 0xffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") [ 128.706365] QAT: Invalid ioctl [ 128.737812] QAT: Invalid ioctl 2018/05/17 13:34:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:01 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={"62726f7574650d0100", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18b101, 0x103) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) 2018/05/17 13:34:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup3(r1, r1, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000100)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={r4, r5+10000000}, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140), 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0xfffffffffffff001, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xa, [{{0x2, 0x4e22, @rand_addr=0x8}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x590) close(r3) close(r1) 2018/05/17 13:34:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:01 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101200) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000005bd18281a7479c1148ce612b6bbb79d686bf75e836b0967c049f15ebdd16e8c357c5bcce37fda2ce4034eac9268dcb49368d46773ff0dd46e851"], 0x11) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/05/17 13:34:01 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) prctl$getname(0x10, &(0x7f0000000100)=""/50) write$fuse(r0, &(0x7f0000000080)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x9}}, 0x50) 2018/05/17 13:34:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000bc0)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000c00)={0x6, 0x5, 0x35, 0x2, 0x4, 0x1}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$ax25(r0, &(0x7f0000000180)="9d", 0x1, 0x8000, &(0x7f0000000000)={0x3, {"65d0fb25a55ace"}}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/urandom\x00', 0x0, 0x0) ppoll(&(0x7f0000000b00)=[{r0, 0x204}, {r2, 0x2000}], 0x2, &(0x7f0000000b40)={0x0, 0x989680}, &(0x7f0000000b80)={0x81}, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/cuse\x00', 0x400640, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x81c) 2018/05/17 13:34:01 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x73, &(0x7f0000000100)="cf959cd42936b2c7660791b1b3a9", &(0x7f0000000200)=""/115}, 0x28) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x101001) ioctl$KDDISABIO(r1, 0x4b37) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind$bt_hci(r1, &(0x7f00000002c0)={0x1f, r2, 0x2}, 0xc) 2018/05/17 13:34:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:01 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000008340)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001340)}}, {{0x0, 0x0, &(0x7f0000002800), 0x0, &(0x7f0000003900)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e21}}) 2018/05/17 13:34:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf4010000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:01 executing program 4: unshare(0x400) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1b8, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x1f3) 2018/05/17 13:34:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040), &(0x7f0000000000)=0x4) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5}, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r1 = semget(0x3, 0x2, 0x2) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000000c0)=""/46) semctl$IPC_RMID(r1, 0x0, 0x0) semget(0x1, 0x3, 0x40) 2018/05/17 13:34:02 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000004c0)=""/134) r3 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r4 = socket(0xa, 0x1, 0x98f2) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) pwrite64(r1, &(0x7f0000000280)="690d30498da9c1834529d719b62f78197f5920759345753816c96e3bad0ed68d33b379a3dbe791e7430746abdcaa9e7a2dd40745d0c19780bac7eccea3dd9ef090f73fc8fce36afb210b4ad162eb1c4c698a1cb944d8d99fe35bae7c948f100fe853d43757e26060cff3d619f66b685346b4c82d362388a44dc7b9e0e5f2af6de0bf5c4f8d0d5ce90be3233561d26f70c51e2d3b9cb625c74fa10a937f049b2a8ef602508adbd89e8de809713684be2f45ab1f81e381b25b216bfec5a3ab84700612e082d2bfd77ae8bb60fe342512d34dd2af8a8dc0fb08e4f7aeb7c47cd78f5dfedc42b5c68088c25d3fbbb784cc4c98790f2eff", 0xf5, 0x0) listen(r6, 0x4) socket(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000180)={{0x2, 0x6}, 'port0\x00', 0x80, 0x0, 0x2984, 0x100, 0x1000, 0x1, 0x6, 0x0, 0x0, 0x3f}) r7 = dup2(r5, r3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) ioctl(r5, 0x9, &(0x7f0000000400)="db8211fa356e9bc6551e28b37ffb92f9f9bb30ccc1350fd41a081a7911be2cbd8e9463afa053e52b1cf98bc34c85b8dee03cc4f50c7b00515c7fd871503d5d2abbdfff3bd54e38c25485fa8b82ae718fe4510d2857c1092e51b65b37584e1d90939b9a71e31aa4a9ace04252452ff611e832842bd9d6052cb2a36b8bb1c166bb2b94904c6a2128f74e93a1dec682d8a3a0daa271d911e8f5fab6954ff5") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0xc0505350, &(0x7f0000000100)={0x12, @time={0x0, 0x989680}}) connect$ax25(r3, &(0x7f0000000000)={0x3, {"81923eb37ab2f1"}}, 0x10) 2018/05/17 13:34:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0xfffffffffffffffd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) close(r0) 2018/05/17 13:34:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000000000) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xb7) 2018/05/17 13:34:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf401}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x80) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0xfffffffffffffdcc) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) lseek(r1, 0x0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000240)=r3) accept4$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) 2018/05/17 13:34:03 executing program 3: r0 = socket(0x15, 0x5, 0x8) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000007000), 0xfffffffffffffc60, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x640001, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/17 13:34:03 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x104) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') sendfile(r0, r2, &(0x7f000036eff8), 0xff) 2018/05/17 13:34:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x6fdd, 0xb95ccca285db55ee) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000200)={0x0, 0x8001, 0x2, &(0x7f0000000140)=0x1ff}) 2018/05/17 13:34:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf401000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x7, 0x0, 0xfffffffffffffe01, 0x8}]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 13:34:03 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x105}) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000003f80)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002440)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0xff, 0x6], 0x2, 0x3, 0x5, 0x5, 0x4, 0x8, {0xd21, 0x1, 0x7, 0x2e, 0x9, 0x401, 0x0, 0x1f, 0x4, 0x100000001, 0x80000001, 0x1f, 0xffff, 0x1, "6a290daac871dad7558be8b9d34eeacf1d71740e7eef961788887cc9df1223e6"}}) sendmsg$nl_route_sched(r1, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/17 13:34:03 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000380)={r1, r2, 0xfff, 0x5, &(0x7f0000000280)="eb9d709716e2a1557e6c70d6b3849cadacf87c95c58c05f596ca1d0065859632050ddc8ff12e2a6e186aa58c141aa7fcb4021a22842a63b310848f8b179c53ce3ee7b437dde66e72771a72da733d231af31e922f294aa7bd07483200d854d5600a6e9609106b649f28b91de341d0bde0304e2c9f207c6ee8b7228b303ea78ffd0c6e6f98ddfc5148789b74ee8e6907fbef2f85e036ae9d446e1b91a99db90fceb37b1f5c4eec7d43ffd26b4b37975c16d26bf06e36903b97c2527a30defbc0398c409b7962cd0d908526ceab5b8e01236c6de1d3576c562f4a8023", 0xffffffffffffff7f, 0xedc, 0x7, 0xffff, 0x0, 0x6, 0x8, "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"}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x0, &(0x7f0000000180)="e5c70543677f8b909578d5664ae3ed49a0e940acaf03f90a447f464b9c6788288eda27d1886ed4a8ef6f43a8740e234b7a931ea415fc747cb25550bf1ebd47ae58b7994846a4342717604c21e642702e612accff7355ded001cdf7b0776cfdff905ace56329dbf7fe6fc7da3d4f83ebb4f9a54636f9ef537b325def1f6d52c") 2018/05/17 13:34:03 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xa1, 0x80000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x80000, 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1) r2 = socket(0xa, 0x80b, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_adjtime(0x0, &(0x7f0000000000)={0xff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) 2018/05/17 13:34:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) close(r0) 2018/05/17 13:34:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:03 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xdeb1, 0x26200) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x800}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000180)={0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) [ 131.181990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 131.189445] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 13:34:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:04 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000140)=""/67, 0x43) 2018/05/17 13:34:04 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0xfdfdffff, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) 2018/05/17 13:34:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) close(r0) 2018/05/17 13:34:04 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xdeb1, 0x26200) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x800}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000180)={0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/05/17 13:34:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000a0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/17 13:34:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8001, 0xac0, 0x6, 0x6, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x6d8}, 0x8) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010800000000fbdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="18f6c8318abde2530ddcf6db1ef71d37e8d3465865f1f7"], 0x20}, 0x1}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x4000) socketpair(0xa, 0x6, 0x0, &(0x7f0000000240)) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000200)=0x6) [ 131.227063] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 13:34:04 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000001000), 0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xc8, r1, 0x8, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffc42}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(0xffffffffffffffff, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x87) fremovexattr(r0, &(0x7f0000000440)=@known='system.posix_acl_access\x00') syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8, 0x80000) ioctl(r2, 0x78, &(0x7f0000000080)="62ba99cbb99f8b7c55428736c8c65c6cd2e4dd21b91475cbe1d7499a7a0e6de8494d01b875e261ae7d4a85c5872db8e36e56c9b647197543e58b15e704241142eb31b23142e86f3d742280c252d6f7c9b5c8f6c672ea59db5ec5baaff982885b7e72ed9f196cb32fe52723ab5ef19dc6ca32752319bbc175c01dcb887ed11c720c35855cfaf4be0903ca6e6abd660c988570722c8a154960bc37eff2e7c9f823ae05434248b5ba9aa7ed5e7024f5991de49430f5957f6d4b2cb56775e15180985243ccb68fed9c63451f318c82e3b17ac421738cad1e02bce8d3f66d837fa08e92b19c5d5f445acbd0b8d0366e85d9c9cb3327be7b") accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000918000)=0xfffffda1) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000480)={@broadcast, @local}, &(0x7f00000004c0)=0xc) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000004, 0x8, 0x19000) 2018/05/17 13:34:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0xa, 0x80f, 0xfff) recvmsg(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000bc0)=""/4096, 0x1000}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffff, 0xd000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r4, 0x6, 0x30}, &(0x7f0000000200)=0xc) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000c00007eb57c518daeb4d8ed843616db556482bf871808a08729045334a2a13ddb822c32681181c4f73df5694fc2f8333cc7e7985445685fce0cfec052e0eafa0a899450bfe2ae45c0f181a1bfe110c74cf8d535494a77c89445ec18a09edc6a7b88aef83096689534d5a56bbaf4701a7648a4583ec0251cb0000000000bdf8ebe100438b5432539ca8192f058fd620234f49"], 0x18}, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000002c0)=r5) 2018/05/17 13:34:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) [ 131.338044] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/17 13:34:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_load_balance\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="80c90b0e046e"}, 0x66, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 'eql\x00'}) getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f00000001c0)=0x0) r3 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="3991219cda68022685a1a33f7d7afc07937608c2fcacd527bce556e2a7d056a6", 0x20, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r3) 2018/05/17 13:34:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xa4, 0x9, &(0x7f0000000080)=0xffffffffffffff3d}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) [ 131.432515] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/17 13:34:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 131.475650] mmap: syz-executor6 (10034) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 131.490384] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/17 13:34:04 executing program 3: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10}, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x9952, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x756f}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}], 0x58) 2018/05/17 13:34:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f00000000c0)={0x5801, &(0x7f0000000000), 0x0, r0}) 2018/05/17 13:34:05 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') exit(0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000880)=""/212, 0xd4}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@can={0x1d}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)='Z', 0x1}], 0x1}, 0x0) 2018/05/17 13:34:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) dup3(r0, r1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x30) 2018/05/17 13:34:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x6) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/17 13:34:05 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3225a9c0, 0x200000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/17 13:34:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 132.452700] rpcbind: RPC call returned error 22 2018/05/17 13:34:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf0}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:05 executing program 2: r0 = memfd_create(&(0x7f0000000000)=',selinuxppp0(\x00', 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x100000000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000000080)='GPL#+bdev\x00', 0x3) 2018/05/17 13:34:05 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x2c0002) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="050000000004000000000000000000003dfd95c6b565b6c41566fdd8654db62168419c7c6232b8ba7ac214636bcf0050774cc054a15a621055fea3e3f01ffd2a45d1190bc047eb24ce38284ecb1d0839f1d548569f8b05c0e3645b6ad0c09ac40ce4e08b6e12", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100000000000040000000009ed478208b086ecd"], 0x48}, 0x1}, 0x0) 2018/05/17 13:34:05 executing program 3: r0 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='*[vboxnet0\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2, "847a"}, &(0x7f0000000080)=0xa) getsockopt$inet6_dccp_buf(r2, 0x21, 0x83, &(0x7f00000023c0)=""/4096, &(0x7f0000002380)=0xfffffe80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) keyctl$get_persistent(0x16, 0x0, r1) keyctl$clear(0x7, r1) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000001200)=""/178) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000012c0)={r4, 0x7}, &(0x7f0000001300)=0x8) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000001340)="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", 0x1000) 2018/05/17 13:34:05 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:05 executing program 4: r0 = socket(0x2, 0x1, 0x3f) dup(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0), 0x4) write$binfmt_elf64(r1, &(0x7f00000012c0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff0000000000000000010000000100000001000000000000000100007004000000050000000000000000000000000000000500000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377feb068695ba5b1e16ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c431a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065d0000237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b809286b2f4c391afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a51"], 0xcb1) 2018/05/17 13:34:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:06 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1, 0x20100) lseek(r1, 0x3fffffffffe, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/05/17 13:34:06 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x8000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="c52df293b897b1fcc6f293d574bb79e46f4ac9afe1a83d4dfe0c288336efcc1bec6e012615efff14048d302a7ee96c2662070de81e1175408bb1520ba10f6c8f2e0549ca2a997e9716417ae89b5d6a6718751c1e5420d173c18823eb9ce6ae5c6db7a146c7377e3827fb605d7f35dabe2e6a8334f0c7a302515af4d94f", 0x7d, 0xfffffffffffffff9) request_key(&(0x7f0000000340)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='*}em1selinux\x00', r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000002680)=0x100007f, 0x4) 2018/05/17 13:34:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(0xffffffffffffff9c) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000080)=[0x5000000000000000, 0x100000001, 0xffffffffffffffff, 0x1], &(0x7f0000000100), 0x0) userfaultfd(0x80000) 2018/05/17 13:34:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x50001, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) capget(&(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1, 0x7fff}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/17 13:34:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626266c8523bf2cf66f00") r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000000)={[0x33]}, 0x1) 2018/05/17 13:34:06 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000bc0)=0x2, &(0x7f0000000c00)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt(r1, 0x6, 0xfae3, &(0x7f0000000040)=""/226, &(0x7f0000000140)=0xe2) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)="e6c2c5109391684f28d3b2581f82881ff11b87f0c3d6e6be85dcff071265e88585d6d50f58dba497593f599d85ff204bbcfd84890eea29b2f1c1098d72b48c079406c716e64857aad3d2af9ec53303c38154938299e3ab394dcc3f6a8d4633656284731b4a349953a61a2c8d62883cd0ade6049d3f41e74f8e88b838a22d8ddc9ce65af3d8beaabf7ee14940cd47f2a7cd4b1f1bef945fb1e3efd668ec0ea225ce3aaa5926e7f4fa5c452fcedd9485b9760eca8b26a116d751471152bf6df6fdd75e54a9564490d54d0dca0c14cbc91da12b7b99d50e32d25a8976db7e425628cf51c8fb28b7ca075c6f9ad6125a274d70ff8d16de553db06bc6e3734c56ff859e40c4ce11ca9c025a81e399980ecd29405890de401ad8018517dc94063766453ceefe579ec19b0786345d78f108c07bde05") 2018/05/17 13:34:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:06 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) read(r0, &(0x7f0000000000), 0x0) 2018/05/17 13:34:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0x1e) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$rds(r1, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/05/17 13:34:06 executing program 5: r0 = socket(0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000180000000000000000007a00800000000000000000000000"], 0x1c}, 0x1}, 0x0) ioctl$TIOCCBRK(r1, 0x5428) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/17 13:34:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:06 executing program 2: lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='\x00', 0x163, 0x3) socketpair(0x11, 0x2, 0x6623, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x0, &(0x7f0000000080)) fchmodat(0xffffffffffffffff, &(0x7f0000000340)='/\x00', 0x0) recvmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000280)=@ax25={0x3, {"4667b2eab23d20"}, 0x7fffffff}, 0x48, &(0x7f0000000200), 0x100000000000014a, 0x0, 0xfffffffffffffec0, 0x7fe}, 0x10020) open_by_handle_at(r0, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/17 13:34:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x14, 0x0, 0x1, 0x0, 0x0, {0x10}}, 0xff94}, 0x1}, 0x0) 2018/05/17 13:34:06 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") sendmmsg$alg(r0, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="3e9c0b683f4462e300b1a7daff88074dcddd73c0b996863706c6364cb7ee973c2e3de5d6b3a3f8b801c5853cc8757942c6c044c6cf96cc59dbc4ae0c2b4aba0033494624f7ebad10dfc11069490c297fdf2fe5d7c22a1dad4b6d7ece05277961d53f1268ffaa78744c50310c6bd2995f7273ca5a04bf70d897f0faaeb961b38b6106dcd77126a8ee439d6b1fd80d00b01c21354224520fbf3ac6cbf3533b9061a2f991d5d8136aec71e56e66953da65867a1387c94912cccb04739d90f15655ee33fc82e4879ce911e93746fe0d91cc0b4980bd6c1f1ab01553c967029cc4e756c8e243acde5f7", 0xe7}, {&(0x7f0000000000)="c8fa8ba41a45256226e12c8c78f735f8060d115f6ac709af9d48ef3c37677b118bfe0710256bb27784cf5593", 0x2c}, {&(0x7f0000000040)="1b05c3d828f31cd87a2d23716ff03cca52b6804c7ba23dea780c1a4214e56243a0", 0x21}], 0x3, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x60, 0x40804}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="72b2d22d893b9372711e54b0f8c352f15b3eaf7db05f49d86871602e507597c004edfb1a8dfa60949690fce73af15bdc9d21b28fe1909cafbf1199bbef7da29c1b279430af342d92f14d63ff6e3dcb66f9b3", 0x52}, {&(0x7f00000003c0)="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{&(0x7f0000003680)="38354fed94949d8afa14b3477c2eb167140f638628bd775a239b6a9f94fba262e7a7903679078c52b62540e8c05faa2166b0db1f0711a70332ea035a89c6c4a5bdbfad5a4c833621a5b2d853054287e0c61f254d106f7e8d3c6aa38256637cddc117e7a3a3e7f2ec0e0338eb4895d7197a7815ec6d39fb668dafd2ff58536d97d6797868f1c631a506bcec9043b4d6a1", 0x90}, {&(0x7f0000003740)="e29d52710482c394df96cace98a0328938c447ba2bbce61c8edd81452ea85e2c418e6094f27c49da89681861b2891f8590bfd081812c55", 0x37}, {&(0x7f0000003780)="1b9699e61cdd63192f018243b95453d584fca719bc5d0e5cc90bb3ccaf1fbc64e977b5531c5e2814c59579944702e68fac971cf97d6ca0afb4579dddb032d16b666ee70466ebe4cc9a33", 0x4a}, {&(0x7f0000003800)="f9058ee344d07d489b9bf07a1c2d01d5275e66b64a0ba293da07759c82faedc34b9e70b628417cc2aab6b5d299f2d55cce95e6a1d200f82e76cff86c17056f91162695514bc35cbba5823cf39ffcce4bd5b6958898c413f2e5a9234afa9a29d140ea9914f8013f8cae274b8a5b53ff84261b45493f252a813ad9e53e562cc6593aabe4d6be8a312b6e25cdec58a366840d5c7b2d6cc030fec9cbac02e427b97e075279ab967566f1d748a6f635e9e38517367194e5986171c27838cf81", 0xbd}], 0x8, &(0x7f0000003940)=[@iv={0xb8, 0x117, 0x2, 0xa2, "ca943c6a01786a22ad540fa065b34407514d7ab1eea47af054004a6ae8db84dcdef2ab163f4c90d3861573c51926cd5862d64b2a5bcaf49929cea752cc6b9a46d1a6643c1f186477b5636e8b493e4103245d33eadedfeae12c2bdb7828a115f67c08d5d0785de5522bcecb2408addae1caf01dafd833067ce36284a310c31a72e3277929378866ac1fe601aca3fa8b2ad9ddce7974c3d0b4e6c21b5d74296f702034"}, @assoc={0x18, 0x117, 0x4, 0x79a33861}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xe8, 0x80}, {0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000003a40)="f35f026a926dfa02b6101fa0d305e9d03ef987408ada62e8ffed8338dc011111f28d4b1bfdc822f4c178fffd84cf3c0dc0e0b350a6cc19a58d0a8b65f42b4d806b505d92646fe44913c70970ec3806f8473cf0a0c147b29e71e08e5ad7f141a331", 0x61}, {&(0x7f0000003ac0)="4ba681a4e8", 0x5}, {&(0x7f0000003b00)="e6e717494a8fd6032919470496a4c2a06bbc74f144e7aabd14147607b8956fa7e1cbeeaddde4ea7a2ae89e28d3f8c1e491ed3cfe223bf6c890e465f1ce029394d8a95ada039b3df83ef5368f45d7c1d15a65808a2395bc0e67f16344b950b0c07177883aa8569fa62c98b92180c1f5ecde4996612e9e734b79ba190e6a9cff1a0e1dae4bc2105fc02e03f01d339b88d5276b40bf27417e4f29bc55b0c6711af81d53c3511a5618a9319b5d67c9c9989db1f1a1cb34609f36669f46f96b790e943ecffb38bcb6942e80eb17cb13f8aa560198c198c222b6e4", 0xd8}, {&(0x7f0000003c00)="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", 0x1000}], 0x4, &(0x7f0000004c40)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3e00000000000000}, @assoc={0x18, 0x117, 0x4, 0x1bf0}, @iv={0xc0, 0x117, 0x2, 0xa8, "a1e2c97a191a5e369de7d68535f243ae8fc35ed1c9cfec48d347c7327a5ec1f51ddb65255ca3197c88deadce410093d2b03b20e5abd79aaca7623cc6fd61ff5a0ecf48196b360357e660d6e5eba7977ffe963008698ae0a4bd2a8c6528c0c641f96f3a98ed514085a444d92dbe667e175fc58749bd8742821eb0425912fa155c4b0a8d98928a4dc8863e6ef0960e639153e3692bf502b5f06382ae14c736965eba1175c778b35b8d"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x168, 0x2397eee5b11edfcc}], 0x7, 0x0) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/05/17 13:34:06 executing program 6: r0 = socket(0x10, 0x803, 0x3) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/17 13:34:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:06 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x2, 0x5}, &(0x7f0000000600)=0xfffffffffffffc95) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000005c0)=0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000540)={r2, 0xff}, &(0x7f0000000580)=0x8) 2018/05/17 13:34:06 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bcsh0\x00', 0x10) r1 = dup2(r0, r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)={'nouuid,', {[{@prjquota='prjquota', 0x2c}, {@filestreams='filestreams', 0x2c}]}}) sendmmsg(r1, &(0x7f0000002d40)=[{{&(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="02fe6f5ed29df52be9a1f98216d265b2bbffc7a52c34369b7a1842d3eb5709b784f857f687b2e95dd03a447bdc8334ab4efa2e78ac13b266e287b6a565167016ff4a42773d62970ba3e4437483ac5860b66064fa5f4e8267ee0abcc8c39bb31eede3c3fcdff0c23528a1166c00a2b19b60cd57f7a37019a34dce2098a73ac2f6", 0x80}], 0x1, &(0x7f0000000280)}, 0x7}, {{&(0x7f00000002c0)=@ipx={0x4, 0x4, 0x10001, "54e1836458fb", 0x3}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)="370719efc04a81d536af92a8fbeb06b6943765d7648df5b94e4978d5b8611b2792c434393a4742c6ef4147d18c8e3d0ef6a56a26d549699d18329090725f42ec6657c3d856cdd85d6a00b5c738c137ef52025f7d470830409c68683d9168cc8afa9f7fb7", 0x64}, {&(0x7f0000000480)="db9fc6a37e7891f61b4dd9d96a4134eaff4401f25606f820d17cce000814edc3d024a09e32aed2304f517d191e28cf4bbe1c5abaf133480f9481c9b27d5e094caaadcadcc1e027dd84260d8e43c2ceb24775768ab0a4a3c0a270ad29f3cab168f6cc506d1d8df1ade1f18df910114627263a5cd01c0d7da32c2d08ce09f98e3a287996b56136604227d31a4b6ffb6136303f5e", 0x93}, {&(0x7f00000003c0)="bb", 0x1}, {&(0x7f0000000400)="0b6a4317150472d3c8f513934bc99626c10bbb98e9404c0021f4f37ba381cb1c08e5d51b6b4fe59d625b41c32fa3", 0x2e}, {&(0x7f0000000540)="651f5de9b6dd1c60e7540c57f33283caae803e58070621204f5f551d14e04908181002f621f5c0e5934ff3030c5453d4ef8e7440f147d78d61a8e8d68a002d70838cf2cc5e4af35aa8211175de0c485ae559e72212a407437a026d542d12fae28d10bcfe249e218616d5896b082dbffb292a17ce5c5c02281567054896ef6e17512642a554210c8d25a3154bdfbf5085af211b3878e5bc50c919db2846b06b49ecd6a749a40b0c85534dd608f215e4e73493daebc94a56c203aa6e081e163cf6503fe06fb090b034", 0xc8}, {&(0x7f0000000640)="eaadb5ab78d77f8a6a25ee543ed6badd98beff62201f8e59edaa0520c13a9763a931802e8d9206b1cdf1c08b56b800c3a68edb71d8c2c079ff79683a707d45", 0x3f}, {&(0x7f0000000680)="3728cb09671e9feb4565256c407c0357c618cdfd893a228477ade9898679", 0x1e}, {&(0x7f00000006c0)="cf2d0e9c446d50181be5e24042bbc9ff86ac083f598b84c6da1756d5cd46b0f261ab426248971650270598923520976359466b9b8568dcff5149e8ee71e19234fee59f713dcff46880d67b6bf9e381d53f3341eef7ea7b2c764ca3653268b2cf6d8528583ba24bc6c15c0eb4e72deb4693c370b56bd389fa867aacd0bc94cb0c312e3ed03dc5bad7af5d92cfdda9f3ec09b6c5463439b1adf914989514de5e65603b6626d0771af25dcebadd5ae1691cab8ddd88fcfe8c", 0xb7}, {&(0x7f0000000780)="e8bc06864b31674863a322c2903b83e074b789b707e8d1c7bf72dc6e8493abde0306b27df25d93c29c591505f0c8470873f77498f7dc517f6d880d313b38eb5a41c75c9d80da4d59823efc09f47d399a7b1fbc527b8cde0298c3355d4f29e8015c31e36237ae45a3077725473f60a03229fcf4372988732104140ac768f5ff060422f9798a2cef578bca354906a73406586b093dd037b048de2ea8894ed2ea8a759761fe49d784e2938716de855f", 0xae}], 0x9, 0x0, 0x0, 0x880}, 0x9}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000900)="c79518240c50685d093e6025a00bca9bc5baac0d2b82f04abe0220394329215d4e81b9fc4d7f18e6b2335ff53676c06f5e5080095616c1ab7be3a7fb4faa7d77f7babf467fda4802fdf7b4fb6add63381e19c59194a50dd09f2659adf9ceec0e99378527ec813cdd05def0c3dca45a10025f7f752859c9b6276165b2d9d94f6644d038f899232b14d8e189062ae6608cbba65ed9af809d167a18994dbba25d8a63e1283fbb3d5a54b525be5f3125563b0f1c1aa88db3eae425de3d2015e03ae5c13eda086d9a7a39d347bf9cec0e7b2867533b642c7162757de1f307", 0xdc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x119, 0x67, "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{0x38, 0x1, 0x2, "8993e369f1444c4d2e1ad79a0dd902ec1cfb69c75ca457be29b8d3515fd9c35b116277ed"}, {0x100, 0x111, 0x1, "4acfb5322be3f2c593bf9cde160affc1de85d08b7311721da6874f2a4739468c377f3fe3cfa6efbb8e0085e16a77106d953d1694f02c2d62691f5eb4ebbb533e716f69ea1fe6fee66eb4a99c36066900356d9fe0436cd055b07f148a807b5f7baaaa7cf13ae4f0f9c22706994b191f8b07916a6c2e79ead01bd73f9a88ac8e68881a374e493b76d006a6154b2657ff3f5bd806b159c20d50c55200c8327e113e7cf417dc71e10279d353751d72cb79f4fffd3fc7d965075e36711720be7163a20e3fe743128383fe37035e3840bb2576e1bbd6067d567b3729744d01fc1eaa20ce557bc4d403c81be46047e9"}, {0x38, 0xff, 0x14b, "7ca4e79b583896bba78f8e6040be8df5704000dcb97c45f78f62137f41774a3cb9af9e3ad174"}, {0xe0, 0x107, 0x20, "04c2a6a42127e2a4123e411cce2a1769625481b7ba378d164fa38ed4abd4d28a16900841429a924ad2286baccff4de04b083db031de99e10e8bb72af4affc366622ee4ae0ffaa3d826d8efbf7520309ab5c30d076265d0670a232b4b42af718e313bb113dabb8842acea29ccb3e0fc645352ed2fae12a97ee29f31ea56dcf27ea80a1002065305477154a39dc8b863ae254472742da0169e2c045082bf372228cab1b8bcc2521d8e0c5bffffa047f870ac993544c6ff7d1eede903148bcf3e0b782ff4e6cfd434633d55715762"}, {0x78, 0x101, 0x8, "abe12f3a7362f046db5b341f7ed520b032448c9e12a9960cad093bafc54f05817320d781a90288ef3c52221f28f232c82fd8b12f0b6925d648dde7dc5cb37e2313ff9f7c069dc126e9412136a5e0907d939f79c7909e5dfb3066aabab4a79e2fe561ff05544f"}, {0x1010, 0x104, 0x9, "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"}], 0x22e8, 0x20008000}, 0xffff}], 0x3, 0x801) 2018/05/17 13:34:06 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x401) unshare(0x2000400) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x1, 0x4}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000003c0)={{0x81, 0x7, 0xee7, 0x81, "a8d5680dbaa1e938e1d4dffa183fcff0d8d83d89929b626a28a098b3c7078e314840070732e1bb9fcd67f172", 0x5}, 0x0, 0x0, 0x10000, r3, 0x3, 0x80, "c5caea7331bcaee6598a321cc4165f071b4ae5e9a9c6a9ec985f18a298512d8c02264f04f942d2d2cfc6484e5a93b36bdb9d2b2046ca886f519fb3c4c40fb012", &(0x7f0000000100)='/dev/adsp#\x00', 0xb, [], [0x8365, 0x6b9a, 0xffffffffffffff17, 0x401]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x32, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2018/05/17 13:34:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) dup(r1) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/05/17 13:34:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f20d86635080000000f22d866b9120400000f320f01dfbaf80c66b8b0f20d8166efbafc0c66b80400000066ef0f20d86635200000000f22d86600ef66b8810000000f23c00f21f8663500000f000f23f8b82d010f00d0f08246f4000f07", 0x5e}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80002) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 13:34:06 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/rt_acct\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000280)=0x4) r4 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x240002) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000400)={r6}) r7 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2f8040) connect$netlink(r4, &(0x7f0000000480)=@unspec, 0xc) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000004c0)) r8 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="f665c51230ca3648e84d0319d6a774209ed888765ae73e084fb0260bdf5691af219a1ee09d69041d8c25d752464e634b0372ed5549d3401f090d284712e568d0bba2641dfc41a5ffba40ff6c7c784c33aa407af00a88760a717acd501d9a5c627c6007c20c7ea30433d34877357f132a76", 0x71, 0x0) keyctl$setperm(0x5, r8, 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r7, 0xc0bc5310, &(0x7f0000000600)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000007c0)={r9, &(0x7f0000000700)=""/130}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x3, 0x3, 0x4c4f) rt_sigprocmask(0x1, &(0x7f0000000880)={0x6}, 0x0, 0x8) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00000008c0)=""/98, &(0x7f0000000940)=0x62) fcntl$setsig(r10, 0xa, 0x1a) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000980)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BLKIOOPT(r11, 0x1279, &(0x7f00000009c0)) 2018/05/17 13:34:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) [ 134.039085] XFS (loop2): Invalid superblock magic number [ 134.057367] IPv4: Oversized IP packet from 127.0.0.1 2018/05/17 13:34:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x80000) ioctl$TCXONC(r2, 0x540a, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000001c0)) [ 134.094674] IPv4: Oversized IP packet from 127.0.0.1 2018/05/17 13:34:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:08 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x800, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)={r1, 0x35, "3dd8d904fdc04efb3f55bff0eddccababd194bd74f029fc0b0259fa788ccb95a3e83cb0b5d96f7bc36c11bc6f3cadba06bd25f6ba1"}, &(0x7f0000000600)=0x3d) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000640)=""/46) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000006c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x3c) connect$bt_rfcomm(r0, &(0x7f0000000700)={0x1f, {0x2, 0x1000, 0x7f, 0x1f, 0x9, 0xffffffff}, 0x3}, 0xa) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000740)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in6={{0xa, 0x4e20, 0x1c, @empty, 0x6}}, 0x20, 0x7f, 0x3, "aa8e891736c602a15f75f88305964f87438adb6d9c3adafd9d63c2aa6df25cb49a3c7b1505dd6263965c86210119f75836c380d6427fc210f0a879aa89c6c357f3d75335c711a0fb297f9f09d929618a"}, 0xd8) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000880)='./file0\x00', &(0x7f0000000900)={{r3, r4/1000+30000}, {0x77359400}}, 0x100) syz_mount_image$minix(&(0x7f0000000940)='minix\x00', &(0x7f0000000980)='./file0/file0\x00', 0x84, 0x7, &(0x7f0000002d00)=[{&(0x7f00000009c0)="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0x1000, 0x5}, {&(0x7f00000019c0)="ce3fb09820a0713036cbd80076c339ad4feee2392e42a51700d4696252b614937387f60cc951d319c0b231af438609eec0c9701a7285959c2c147d1d90b13862f1950f9256f24a60e81b7a4fa866b14df0b5ff482844a41cc3ba87808d8c981b9d00814f1850cbed4b512ab3ced152c2693aac49cde3d1fff5f1f6df607ae22b7c57af935e7bfc910ddac09489bb1063b9e836a76119cfd8b1608dba7c98e77a7339d84c4767de426a1d98173e3ab93e68", 0xb1, 0x9}, {&(0x7f0000001a80)="3d0f7a7de2a02e43a5c6ca1cec10b09c87d02334a4dc470fac7439f2c7412065f793df3e55280ff49fedce27afd0fbc16720bc0c1673cbe91d6619e4e8d7932ff0db307039fcc72eaee2c9b064e70913084af02a96fcf80fa7842d9b988bb58e5a873bff793ed9a5a0c9158689ef097304af2e83cb352886aaf6e2971728f676da82104ddaf3ac080b4e97fb8a6c49a34340c751f820567dfa7a4eec922337ff5caa9f1d5c2b355f3dfd386452466c02ca42d3871d368b2482de9b20e5aab4", 0xbf, 0x1b}, {&(0x7f0000001b40)="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", 0xfe, 0x391}, {&(0x7f0000001c40)="7ecd179146c106d8ccedd64554b32eaf11914a90ec18bbdac7fbcc269d5572191409ca15c2d566db5ca0229f96ec159e3f0243074b9f5f", 0x37, 0xfffffffffffff800}, {&(0x7f0000001c80)="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", 0x1000, 0x2}, {&(0x7f0000002c80)="41c0cfe88428d42c6a51ce4513b9eed8518973218291258b283b17859ff23a2a7b9aca9788bf76113ddb0b95ada8ad4c511d13908ab547ff7d9d5bf1c84a20729619ae5d09681c253cca9665a4fbb05192b2043a38a16c15a8cebbaced580c763091f6cd74a9ca7cc7465cde4658b0bda3ed6b1a53f78c83", 0x78, 0xfff}], 0x1c000, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/vga_arbiter\x00', 0xb8701, 0x0) r6 = accept$unix(r0, &(0x7f0000002e00), &(0x7f0000002e80)=0x6e) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000003080)=0x0) stat(&(0x7f00000030c0)='./file0/file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0, 0x0}, &(0x7f00000031c0)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003200)=0x0) fstat(r5, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003440)=[{&(0x7f0000002ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002f40)="ffc4a6d2af4f6f34a4523bbcc6cff250ad3471d2d84104bdfde71adf8b3e9d7a4c27d482c5d138828fc98429c14862236a2648eac2bf32ca3452bf2a3a12d4f9bcf4e7050885658c4af6674dd940c5fc158a707b98a0683d1ee5d8f423cf58d9940a2b735f4fc34c58723138fd3cf11e4b43714168bddaea2ebfd8192a022d1ba3ee6749e58e205ac6a86078182116f5761c3664c0418be6f8b11b862e0a7185499878fe49b3ab049f35040b74d8007ce7cfadd15601001cd894417de2826cd790d25d981a6f1fea14a335fa738b52deacd76122d4758084abc142bd448376c0fbc46bb973d7e5b99f800d6bb373e72a", 0xf0}], 0x1, &(0x7f0000003340)=[@cred={0x20, 0x1, 0x2, r7, r8, r10}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x38, 0x1, 0x1, [r2, r5, r6, r5, r6, r5, r2, r0, r6, r6]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r5, r0, r6, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r6, r2]}], 0xe0, 0x4000000}], 0x1, 0x24000085) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000003480)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003500)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$TIOCCBRK(r5, 0x5428) utime(&(0x7f0000003540)='./file0/file0\x00', &(0x7f0000003580)={0x7f, 0x3000000000000000}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000035c0)="1b7326aa9557073a8670e3d56d56bd1ac03b0e19b345d898ae9d7d0efb632e40a1ced69bc071") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000003600)=0xff) ptrace$setsig(0x4203, r9, 0x375c, &(0x7f0000003640)={0x3, 0x1f, 0x7, 0xe7}) openat$cgroup_int(r0, &(0x7f0000003680)='notify_on_release\x00', 0x2, 0x0) 2018/05/17 13:34:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f6d0000000030e1290fbd8bce987e19636c1d73c622c4"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000000500e1000000000000000000000070009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) 2018/05/17 13:34:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), 0x4) 2018/05/17 13:34:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x210000, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000002c0)={0x80, 0x100}) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x7d}, "0a4ceaa05d9a009287ffe7ffffffff3fd4cec307e8ef3d13eb010ac9c65abaf90d229db690542e5b78f8b29f0a27808f00000500800000000000077658d701a4", 0xa9824f69d1376637, 0x10800a, 0x400, 0x4, 0x80000000004, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80, 0x80000001, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 13:34:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:08 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:08 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x1000200, &(0x7f0000000200)="d8c8fe426a41750dc664124030b400b71ebcc151ebda42e37f26ffea3947a588369b02554aad31691bbd236ced1130f5aabc70fbef29f686d5f83f4f120c9c80ef9a9655e2fd9018f88dfa418a5e1d505a1d9ed77cf4bc3968a0be69bb900a171f63f762358941206f53d3cd2996bbd11b254987abb7c5daf4f23e5c255b7870a1585a169bce") 2018/05/17 13:34:08 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000005440)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f0000000080)=""/118, 0x76}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/166, 0xa6}], 0x4, &(0x7f0000000440)=""/19, 0x13, 0x3}, 0x8}, {{&(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/77, 0x4d}, {&(0x7f0000000580)=""/195, 0xc3}, {&(0x7f0000000680)=""/108, 0x6c}, {&(0x7f0000000700)=""/187, 0xbb}], 0x4, &(0x7f0000000800), 0x0, 0x5}, 0x76}, {{&(0x7f0000000840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000008c0)=""/96, 0x60}, {&(0x7f0000000940)=""/61, 0x3d}, {&(0x7f0000000980)=""/82, 0x52}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/174, 0xae}, {&(0x7f0000001ac0)=""/7, 0x7}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/106, 0x6a}], 0x8, &(0x7f0000002c00)=""/199, 0xc7, 0x8}, 0x4}, {{&(0x7f0000002d00)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d80)=""/13, 0xd}, {&(0x7f0000002dc0)=""/29, 0x1d}, {&(0x7f0000002e00)=""/137, 0x89}, {&(0x7f0000002ec0)=""/183, 0xb7}], 0x4, &(0x7f0000002fc0)=""/148, 0x94, 0x7}, 0xe223}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003080)=""/38, 0x26}, {&(0x7f00000030c0)=""/107, 0x6b}, {&(0x7f0000003140)=""/175, 0xaf}, {&(0x7f0000003200)=""/149, 0x95}], 0x4, &(0x7f0000003300)=""/191, 0xbf, 0x3ff}, 0x6}, {{&(0x7f00000033c0)=@generic, 0x80, &(0x7f0000003600)=[{&(0x7f0000003440)=""/25, 0x19}, {&(0x7f0000003480)=""/64, 0x40}, {&(0x7f00000034c0)=""/53, 0x35}, {&(0x7f0000003500)=""/48, 0x30}, {&(0x7f0000003540)=""/148, 0x94}], 0x5, &(0x7f0000003680)=""/253, 0xfd, 0x7}, 0xc0ae}, {{&(0x7f0000003780)=@alg, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003800)=""/159, 0x9f}, {&(0x7f00000038c0)=""/198, 0xc6}, {&(0x7f00000039c0)=""/183, 0xb7}, {&(0x7f0000003a80)=""/145, 0x91}, {&(0x7f0000003b40)=""/157, 0x9d}, {&(0x7f0000003c00)=""/10, 0xa}, {&(0x7f0000003c40)=""/28, 0x1c}, {&(0x7f0000003c80)=""/240, 0xf0}, {&(0x7f0000003d80)=""/76, 0x4c}, {&(0x7f0000003e00)=""/4096, 0x1000}], 0xa, &(0x7f0000004ec0)=""/197, 0xc5, 0x400}, 0x2}, {{&(0x7f0000004fc0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005040)=""/141, 0x8d}, {&(0x7f0000005100)=""/230, 0xe6}, {&(0x7f0000005200)=""/130, 0x82}, {&(0x7f00000052c0)=""/198, 0xc6}], 0x4, &(0x7f0000005400)=""/15, 0xf}, 0x8}], 0x8, 0x1, &(0x7f0000005640)={0x77359400}) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 13:34:08 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xffffffffffffffff, 0xe0041) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0xff) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)='i', 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/244, 0xf4}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000000340)=""/40, 0x28}], 0x5, 0x0) 2018/05/17 13:34:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x9effffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x180, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8, 0x7, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x8, 0x7}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7ff, 0x203, 0x8, 0x1f, r3}, 0xfffffffffffffeec) 2018/05/17 13:34:08 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{0x20}, {0x20, '/'}, {0x20, 'lokeyring[vboxnet1".'}, {0x20, ':lo'}, {0x20}, {0x20}], 0xa, "57495e4b9942209cee005dec7cebeb2fd5e4adb70fabc990376a6bd77a91b17dd578c025d6617663cbb210d3e03b64035eb91f81a59b4deaac390a8d91fa"}, 0x67) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000), 0x4) 2018/05/17 13:34:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x1f4}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:09 executing program 4: keyctl$invalidate(0x15, 0x0) keyctl$setperm(0x5, 0x0, 0x0) 2018/05/17 13:34:09 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7, 0x8002) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x80, 0xfff, 0x1, 0x846d000000000000, 0x8, 0x10001, 0x0, 0x0, 0x4, 0x758, 0x8, 0x8000}, {0x57, 0x8, 0x10000, 0xc21, 0x80000001, 0x8, 0x9, 0x9, 0xffffffff, 0x42, 0x0, 0x5, 0xfffffffeffffffff}, {0x3, 0x10000, 0x5, 0x0, 0xff, 0xff4b, 0x8000, 0x3, 0x8, 0x0, 0x0, 0x6, 0x1}], 0x80000000}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8100, 0x0) 2018/05/17 13:34:09 executing program 6: r0 = getpid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x4, 0x0, 0x0, 0xa0000, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x781, 0x8000000000000}, r0, 0x0, 0xffffffffffffffff, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0xfffffffffffffff9, 0x8000000000000125, [0x8000003, 0x100000001, 0x2, 0x10003, 0xfffffffffffffffb]}, &(0x7f0000000100)=0xfffffffffffffef2) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000180)=0xc08) 2018/05/17 13:34:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:09 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000440)={{0x7, 0x0, 0x0, 0x889, "0e2e2129cf3e2173c4188ed15f2b2b14f427f7490eaba31656b26694a7eb333110de01455d04cb02fd839109", 0x492}, 0x100000000, [0x17a0, 0x26e, 0x80000001, 0x0, 0xdd, 0x0, 0x7f, 0x2, 0x9, 0x0, 0x9, 0x7, 0x401, 0x6, 0x2, 0xa9, 0x9, 0x0, 0x1, 0x7ff, 0x2, 0x1, 0xfffffffffffffff8, 0x1, 0x50af, 0x7f, 0x8, 0x48d9, 0x8, 0x10000, 0x154e, 0x9, 0x6, 0xffffffff80000001, 0xfffffffffffffe23, 0x9, 0xffffffffbefa0ffb, 0xe, 0x7d, 0x401, 0xc682, 0xff, 0x5, 0x4, 0xc4, 0x3, 0x400, 0x723, 0x7fff, 0x6, 0x94, 0x301df34b, 0x798, 0x5, 0x800, 0x200, 0x3, 0x5, 0x4, 0x100, 0x100, 0x100000001, 0x78e4, 0x1f, 0x2, 0x1, 0x3, 0x2, 0x9, 0xc3, 0xffffffffffffffff, 0xfff, 0x4, 0xe39, 0xfffffffffffffff8, 0x9, 0x6, 0xec, 0x98, 0xfffffffffffffff9, 0x5, 0xf7c50420000, 0x2, 0x9, 0x1, 0x6d, 0x5, 0x7, 0xffff, 0x1, 0xed00, 0x2f89, 0x2, 0x2, 0x7fffffff, 0xc7, 0x5, 0x100000001, 0x3, 0x101, 0x3, 0x7ff, 0x0, 0x9, 0x1, 0x7, 0x80000000, 0x101, 0x100000000, 0x1000, 0x6, 0x101, 0xfffffffffffffffe, 0x1e08, 0x1, 0xcbd, 0xffffffffffffffc1, 0x4, 0x1, 0x101, 0x40, 0x0, 0x4, 0x15bf3fd0, 0x2, 0x1, 0x5, 0x3000000000000000]}) 2018/05/17 13:34:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001a80)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @multicast2=0xe0000002, @rand_addr=0xd3, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', 0xffff}}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0x0, 0xff, 0xff, 0x8d51cfb8e54368a9, 0xff]}, 0x3, 0x910b, 0x3, 0x4, 0x0, 0x3, 'vlan0\x00', 'veth1\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac, @broadcast=0xffffffff, @broadcast=0xffffffff, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0xc07, 0x321) flock(r0, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=""/60, &(0x7f0000000140)=[{0x4, 0x2f, 0x10, &(0x7f0000000100)=""/47}]}) sendfile(r3, r3, &(0x7f00000007c0), 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000740)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @empty, 0x3}], 0x6c) 2018/05/17 13:34:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:09 executing program 4: r0 = socket(0x3, 0x1, 0xfffffffffffff283) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000280)=0x80000001, 0x304) sendto$inet6(r1, &(0x7f0000000440)="87", 0x1, 0x40, &(0x7f00000004c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/05/17 13:34:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000200), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'veth0_to_bond\x00', 'veth0_to_team\x00', 'team0\x00', 'ip6tnl0\x00', @random="332ba8a637a5", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'eql\x00', 'yam0\x00', "746502000000000020000000000800", 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'veth0\x00', 'gre0\x00', 'bond_slave_0\x00', 'dummy0\x00', @random="221f1cf52862", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c08e36751842cab380434dc086c938639570fbfa40dce636424fa87c9ad03f9063959cccf655bd32af6f9623f131fb264cb97297cd6b8dc712f5baf56e808e9c"}}}}]}]}, 0x300) 2018/05/17 13:34:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xfffff000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f75010029cfb7bed9f6d6416628087dceb5cfc932352da4bc4034"]) 2018/05/17 13:34:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x703, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x10000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x1200000000000000, 0x0, 0x80, 0x8, 0x11}) 2018/05/17 13:34:09 executing program 3: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000086fc72dabe500000006"], 0x7) socket$inet(0x2, 0xa, 0x3) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}, r4}}, 0x48) write$rdma_cm(r3, &(0x7f0000000480)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r4, 0x2}}, 0x18) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r5) tee(r1, r0, 0x400ffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000100)=""/196, 0x2}) 2018/05/17 13:34:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 136.686882] XFS (loop2): unknown mount option [nou]. 2018/05/17 13:34:09 executing program 5: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x7fd) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/17 13:34:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)) write$sndseq(r1, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/05/17 13:34:10 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x4, 0x0, 0x200, 0x0, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = socket(0x80000000000013, 0x8080f, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x4, @time={0x0, 0x989680}, 0x6, {0x2c, 0x7}, 0x0, 0x3, 0x5a}) r5 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000240)={0x1, r5}) restart_syscall() ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/69) 2018/05/17 13:34:10 executing program 2: seccomp(0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x6, 0x4, 0x2, 0x1900}, {0x5, 0x8000, 0x7}, {0x4, 0x20, 0xff, 0x6}, {0xff, 0x80, 0x80000001, 0x48e3}, {0x5, 0x5, 0x2659, 0x5}, {0x6, 0xfffffffffffffffe, 0x1, 0x2}, {0x9, 0xd50, 0x7ff, 0x1f}, {0x9, 0x718, 0x1}, {0x4, 0x2, 0x4, 0x80000000}, {0xff, 0x1f, 0x2, 0x2e53}]}) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/05/17 13:34:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000040)=[{r0, 0x9}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x34000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000100)={{0x2, 0x1004, 0x1f, 0x4, 0x9, 0x1f, 0x800, 0x10001, 0xfffffffffffffffa, 0xc314, 0x8001, 0x7a40}, {0x101005, 0x0, 0x9, 0x6e35, 0x3, 0x800, 0x4, 0x0, 0x9, 0xec, 0xff, 0x5c}, {0x1002, 0x3, 0x3, 0x5, 0x961e, 0x9, 0x40, 0x9, 0x5, 0x0, 0x1f, 0x3}, {0x0, 0x3000, 0x9, 0x2, 0x8, 0x7, 0xb3, 0x1, 0x0, 0xfffffffffffffa39, 0xffffffff, 0x1}, {0xf000, 0xf004, 0x9, 0x1, 0xf14, 0x8, 0x100, 0x6, 0x3, 0x7ff, 0x0, 0x2}, {0x2000, 0x2000, 0xd, 0xfffffffffffffffd, 0x80000001, 0x176, 0x9, 0x7, 0x400, 0x2, 0x80, 0x10000}, {0x3, 0x7001, 0x0, 0x1, 0x6, 0x81, 0x0, 0x4, 0xc4, 0xfe, 0x1, 0x4}, {0x0, 0x2, 0xa, 0x6e4, 0xffffffffffffffd3, 0x3, 0x10000, 0x9, 0x1c00000000, 0xd0f, 0x7, 0x9}, {0x2000, 0x5000}, {0xf000, 0x6001}, 0x2, 0x0, 0x7000, 0x10000, 0x2, 0x400, 0x4004, [0x3, 0x1ff, 0x6]}) 2018/05/17 13:34:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioprio_get$uid(0x3, 0x0) 2018/05/17 13:34:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:10 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r1, r3, 0xffffffffffff0000, 0xff, &(0x7f0000000080)="71c40d2ad7bf377ad28841c72eeb24b6b9dd0cf73336c4f4617538c877e69f92011cd3ce71fa", 0x2, 0x100000001, 0x9, 0x4, 0x6e74, 0x9, 0x4, "68f478abfe94f6441a9ff73ab070e30747e13abb0ee08c82d75f707d32c4d20d6cc3c4b8e061cd7f997be4b6e1e353ba7ef556903e54c5a67cf72bbcc1184627df62a673fabb"}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000140)=""/108, &(0x7f00000001c0)=""/71, &(0x7f0000000240)=""/61, 0xf000}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000002c0)="673c821df40c00b6d71946cf44844416", 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000300)=0x0) ptrace$peek(0x2, r4, &(0x7f0000000340)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r5, 0x227b, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000400)=0x7, 0x4) r6 = openat(r3, &(0x7f0000000440)='./file0\x00', 0x40, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000000480)=0x7) r7 = openat$cgroup_subtree(r5, &(0x7f00000004c0)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x6, 0xffffffff, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000540)="9fb8bf35e08b57ca3aa14d4119d4c0a5", 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000580)=0x7ff, 0x4) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000640)=@req) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000680)='ip6tnl0\x00') ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000940)={0x6, 0x0, [{0xf000, 0x56, &(0x7f00000006c0)=""/86}, {0x3000, 0x58, &(0x7f0000000740)=""/88}, {0x4000, 0x6, &(0x7f00000007c0)=""/6}, {0x5000, 0x36, &(0x7f0000000800)=""/54}, {0x7000, 0x44, &(0x7f0000000840)=""/68}, {0x5000, 0x56, &(0x7f00000008c0)=""/86}]}) modify_ldt$read(0x0, &(0x7f0000000a40)=""/236, 0xec) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r6, &(0x7f0000000b40)={0x40000000}) syz_kvm_setup_cpu$x86(r8, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000bc0)=[@text16={0x10, &(0x7f0000000b80)="66b9800000c00f326635002000000f30f2d8e00f181966b94e09000066b80600000066ba000000800f3026660f1ae7660f159b37a5f33eda0b0f01d10f30f4", 0x3f}], 0x1, 0x10, &(0x7f0000000c00), 0x0) ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000c40)={[], 0x4634, 0xfffffffffffffbff, 0x6, 0x8, 0x11, r4}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000d00)={0x3, &(0x7f0000000cc0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000000d40)={r10}) write(r7, &(0x7f0000000d80)="6b6fb5da4bfbeac1e5b2", 0xa) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000dc0)=0x9, 0x4) 2018/05/17 13:34:10 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet(0x2, 0x801, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r2, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xeb, "461b061358505956f6d7f7b3b8cc27990522b6a8ffb03f6246dac6cafd7d3c505e264e9b2a6731ba16de44a72ecacdfa7d46f01d1bd3b086bf1b559d86a18066cb707aba4ab9e414471a9612b4a8807747639228fe292bc02e2f091a19416609219118c489a935d7181cabf87a214fcb5d78baa36e476ed9fb5973696e2dc956ef41244fb6e69ba206737badf70f0dd17f2b669f039c6bd0205c8da984a1c94a483efaef9b112046f484692f63d8b34c4fac3a6da5d4cecac1dbe8f10be7d550eea23b78602b4bc084b38249ba5935c142a506dff8505e91bb00d8547b3e4f21bf737b863b160ec5179a74"}, &(0x7f00000001c0)=0xf3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000280)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) ioctl$int_out(r0, 0x2, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.events\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000480)={0x7, 0x10001}) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e21, 0xf6, @empty, 0x81}], 0x1c) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000780)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000b40)={@empty, 0x0}, &(0x7f0000000b80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000cc0)=0xe8) getsockname$packet(r4, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d40)=0x14) getsockname(r4, &(0x7f0000000d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000e00)=0x80) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000e40)={@local, @empty, 0x0}, &(0x7f0000000e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000010c0)=0xe8) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000001100)={@empty, 0x0}, &(0x7f0000001140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001280)=0xe8) accept4$packet(r4, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000013c0)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001400)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001500)=0xe8) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000001540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/70, 0x46}, {&(0x7f0000001640)=""/199, 0xc7}, {&(0x7f0000001740)=""/142, 0x8e}, {&(0x7f0000001800)=""/113, 0x71}], 0x4, &(0x7f00000018c0)=""/201, 0xc9, 0xffff}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001e00)=0xe8) accept4$packet(r5, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001e80)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001ec0)={'team0\x00', 0x0}) accept4$packet(r4, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001f40)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001fc0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000020c0)=0xe8) getsockname$packet(r4, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002140)=0x14) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002180)={0x0, @loopback, @rand_addr}, &(0x7f00000021c0)=0xc) accept4$packet(r4, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002240)=0x14, 0x0) recvmmsg(r4, &(0x7f0000003000)=[{{&(0x7f0000002280)=@can={0x0, 0x0}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002300)=""/142, 0x8e}, {&(0x7f00000023c0)=""/64, 0x40}, {&(0x7f0000002400)=""/110, 0x6e}, {&(0x7f0000002480)=""/20, 0x14}], 0x4, &(0x7f0000002500)=""/113, 0x71, 0x3ff}, 0x7f}, {{&(0x7f0000002580)=@can, 0x80, &(0x7f0000002780)=[{&(0x7f0000002600)=""/43, 0x2b}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/222, 0xde}], 0x3, 0x0, 0x0, 0x100}, 0x24}, {{&(0x7f00000027c0)=@nfc_llcp, 0x80, &(0x7f0000002880)=[{&(0x7f0000002840)=""/57, 0x39}], 0x1}, 0x3}, {{&(0x7f00000028c0)=@generic, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002940)=""/185, 0xb9}, {&(0x7f0000002a00)=""/76, 0x4c}, {&(0x7f0000002a80)=""/195, 0xc3}, {&(0x7f0000002b80)=""/101, 0x65}, {&(0x7f0000002c00)=""/135, 0x87}, {&(0x7f0000002cc0)=""/166, 0xa6}, {&(0x7f0000002d80)=""/135, 0x87}, {&(0x7f0000002e40)=""/73, 0x49}], 0x8, &(0x7f0000002f40)=""/148, 0x94, 0x101}}], 0x4, 0x2, &(0x7f0000003100)={0x0, 0x989680}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003240)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003340)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000003c40)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f0000003380)={0x848, r6, 0x0, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r7}, {0x170, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2d}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r11}, {0x1a4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbc}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7, 0x28}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x15c, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x4, 0x3e2e, 0x1000, 0x8001}, {0xfffffffffffffff7, 0x3, 0x6, 0x9}, {0x7, 0x8, 0x7a6, 0x4}, {0x80000001, 0x0, 0x1, 0xff}, {0x4, 0xc1b, 0x24, 0x8}, {0x1, 0x4, 0x20, 0x7f}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r16}, {0x138, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}, {{0x8, 0x1, r21}, {0x1a8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x26}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x848}, 0x1, 0x0, 0x0, 0x20040800}, 0x20048891) 2018/05/17 13:34:10 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0xf) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004440)=0x14) sendmmsg(r0, &(0x7f0000005a00)=[{{&(0x7f0000000000)=@sco={0x1f, {0xffff, 0xa000000000000000, 0x4, 0x7, 0x2, 0x10000}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="5995ea010e0c1d581387b3c6eebfb6c46946d262500073de585e19", 0x1b}, {&(0x7f0000000100)="45a6cb46574eeabd25c7dc46955c041de38b59ad925600b7815324f12b266202e1d5f5de47d4436f29d110e4ea005f2fb152931c4763dfda72c801a1d1cae6e8680ca647798db42ad32f737522fee5fe2733ed51", 0x54}, {&(0x7f0000000180)="9145d45aaca8482378a9f40981057372c1e94553f37d4738720b44ff0d90885d5379f0b4fa21785787ed9af7aa3a26288ff58bc1269557f4e74e63b28b457fd98afb86114b7da3b968d256a27d7224421755d46994b8b23f53a3a1e3c61cbb9b2cce9cb30f51cc67f03e58b0fc3c5d4e4ce213d8f91c463664ce40930f728a3b93486dc948a47b8e2a8815d786e29f9608e2ad1d3ff39dff0120545716559a4b948d74b1583268ac47b78c23b545612f4dc2eb2d60ad16cf", 0xb8}, {&(0x7f0000000240)="f8151f66599485582bdb880c9020a9a7bbb83381ef126bf11a52a1db4590d750c6aa6c97d595e4b5be1ff27e5e2f8b022cbfd998cb37ef687fc58558f396b0f11f215c59d6583f4fe58bb527a5e826f938cf4b5e19232822a401e1f61f471b8291e77e6173f0ad9b42995661eee0e915393dee0cc8c0ed5200776c66d0c3d9bd0e", 0x81}, {&(0x7f0000000300)="f540c23760973714383282d452093a2483e1a7d17f82d1b65679c5cfc5851a165c615c4b4a64a7d9317f162116ea3409241526bc98af52f66382d2a21104a72f8d4c5542dc003fa60c5fd76e8af45d5321bb8b5269fbfd1bc187a9a0f3d7c99549e194a5ea2da9493cc422f0a28d5e179c241dddba0532f3735a21c68ac333", 0x7f}], 0x5, &(0x7f0000000400)=[{0xa0, 0x1, 0x6, "6f7ca369c49ae7f0d8d957a3bba8f1123c6aaf01797e494d81177c909e4134ff1dbee2040282d6a3f1d316337a32241d4ab9f129206b2d88efdb5e1ee4719ceaf698ea68b4a8c1156516c1d24a83a9060a85917dddb41adbaa76c8f30d1d824afd5886c6c636b760d66d527d40614e109a68cc593670a79b601a01193d31b7ab41c9b5f3f982f4ec0a8f0aac37"}, {0x50, 0x118, 0x8, "72eca5d92f79ff79f26ec3cf071f89cf2245909d5825216af1216516f8c59182689fad4da9736ebb0ac03c09afe256b5dc4ace9d27d4fd014726d2"}, {0x90, 0x108, 0x2, "477bbe7bf07bf796543cb98bf8ea7a53c262fb7b18c69286537bd33851eb7a6e1484bfdb4b5f1e3bbf70cfee4cd27393892eb817854fce038c15f3002d2f5da121fb1f49d27a2713f092a00f872bfa9f566f2d9d42545374d5379e4d166418a32b489c267adcaa6d6f368a4fb8f0731d3c0b35b3fc1ee30cb850c2"}, {0x10, 0x110}, {0x1010, 0x11d, 0xf0ab, "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{0x40, 0x10f, 0xffffffffffffffc0, "5a6657389d09f8d91b4bee6c712c3e7fbfb6edfa2e7d63c4600813949a7b62cf682a70927c288834d9"}, {0x108, 0x113, 0x10000, "270871a4e754a99eb159c50fd71dbe033471202f3282c6ca8b6ce4f502d4ad36803689796cf1b9c15de6b67a48e37071271898dff6b307c47b905d0e7880941b2665ce1440667eca7e4ee643b269bc9fcbeecca65cd898337aeb379916bd38682c65b44e5fea7e3838315a9d79e1d69131e39ee93a39ede04acbf6fe12ad321494ddc285ae66087603cecdf67d3f04394a124a03620bccae337f06ef6d8b983167cd6c3dca0b2732e5da726a3368d80689d4788255c53b2d9bb15dc64612caad2b06d6ab928c15bd91f33fdc2da2eddb315a84ae173efcb3a122b634a685eb78f76ebe3a59d5df92a2d5ed175ed80f8ae56fc23d86"}], 0x1158, 0x40000}}, {{&(0x7f0000004480)=@can={0x1d, r1}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004500)="8a09ab3e5ca11a1ede8337f5ef8fe3be37c67c951cc2b4ef4abd865764c987e85b0bbe5ca5217946556629644a13482718d7e196a94723b27878abdf6c5918e9a0278b96fb11bb38dd09301f5b06eb61b7ec4ad4a029531ba7638a1d2d48a36778435ed95d34ddd71d3eca4f92cc8f64fb7711f9902c1b9615d33c5fa4c19d5661473888e5d6caaff460f2198aac9f5bcedba7751edaa9f4ba68", 0x9a}], 0x1, &(0x7f0000004600)=[{0x108, 0x112, 0x0, "28aec7b8c07a9fab06e5061184205f1a0f1e7e40e00b4553fd7d0f72664cdee1f0b55e40de515662387224d9c1f658f919ebdbf3fdbac9d8a4bd7132ba29a975e33d8b715a53c9412acd013ae307de85733de19e671479db95e27665558dcbe3c81743b9c9383572efdfe44df4c54a094a6ec07bb61b6a6fdbc67cd5f4fee5c18276024f343cbe8f952325623ce2508d88c063808e540aaf1609463ac509f52a8709a960df8021e23b270f66df2cc5e10e5cbf9ae8d5df53da0cdbcf42857c3b6e9691e5b28bbd0307ba0e9ae01b646232ac5f2de379f7ea432a55aa0e41bf249703c729a1e8f9f198017a83033514b93f5a79"}, {0x1010, 0x103, 0x1, "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{0xf0, 0x113, 0x2, "5f47948b18f79a87507bc687ec2b0d50d151e89c48b7114d7e9b0162b30e183c805f2be2cb00f7d80f072ad4b65b06b9fe19df3d92333c412e92d769ba7afa5c17b7653ebe169d68cd8d68e337e73251ec1e700cba8d445c9f5068cbb95ee40e239ba198a943026816d045d3a6ccc67e7f92ccf7566b02b6b6631e375c714ce3cff1028e6682b3766a88aa370aa057c47b78abb8832f84e998e22715698856b1716e9f549f50a391778cca051f8aca52d12c9235984dd13c4e0e37031c0a4aa7195f94537f406457466bb46579e2de7672fa069c14b426032e57cb3c2b"}, {0x28, 0x0, 0x6, "6233a177758e6ea9d5155fdf62be31792d7d12e44a48"}, {0x110, 0x13b, 0xcbe6, "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"}, {0xa8, 0x1ff, 0x5, "e532862bfd635f12f26f40c968a9057fd42843e1e8a7d95f76edd85d8130efd12b8c5e109f5f0c9f430e90f039436d369aaa6a18feed12475eb0435608171490c234dcd04ac56c37e63e057965e7580bb533038ae29f1bfa465c149b060150f6f4f143f8a6919fa624e4c39d4f8a9413c5b4c1b6960cf4c07fefc7f4a8026b18e0ec6f916c6ba78cfe439685b5e4962a0685fc8f"}], 0x13e8, 0x4004041}, 0x2}], 0x4, 0x4010) 2018/05/17 13:34:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) close(r0) 2018/05/17 13:34:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x10, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e21}}, {{@in=@rand_addr, 0x4d6}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/17 13:34:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) close(r0) 2018/05/17 13:34:10 executing program 4: r0 = getpgrp(0x0) r1 = gettid() madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ptrace$cont(0x1f, r0, 0x4, 0x44f) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xd, 0x4, 0x81000000004, 0x8000000007, 0x0, r3}, 0x2c) accept$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000140)=0x60) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r4}, 0x2c) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000080), 0x0, &(0x7f0000000100)={r5, r6+10000000}, 0x8) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/05/17 13:34:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0xa00) ftruncate(r0, 0x10001) getuid() 2018/05/17 13:34:11 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000000c0)) getdents64(r0, &(0x7f0000000040)=""/112, 0x70) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000300)=""/104) sendto$ax25(r0, &(0x7f0000000140)="b7d2c4934d4271a781a0ef1634b8e1f9d8bb51d6b588d44f1919690ad4109905d591ed7b60e3a5a82a0b5ccedb1ee8b19ee3e08b5be4f933bc557199d74dcd848f654ab431b1f6e6a2cfc78a72f7ac029bf4c0ea96108254ebeb3d55e95c0fe74fb6f88968fd5221b78ae97f6b749c5398a354e2d0d2d3fcfe5c4c372fdf4ba0eaa4603fa88c012b8ea0a39377783f101466f6de09a07fe66df36f99f69b092a7845d95074548a0855d20547752dc39aa06a26c469bcf9484f24f94aa99d96df4775b04dafd101f1254c25cf22d58e74ebf9db", 0xd3, 0x20000010, &(0x7f0000000240)={0x3, {"d14ee3f40e216a"}, 0x6}, 0x10) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x7530}, {0x77359400}}, 0x100) 2018/05/17 13:34:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:11 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'veth1\x00', &(0x7f0000000380)=ANY=[]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x7}, 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/17 13:34:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) close(r0) 2018/05/17 13:34:11 executing program 4: syz_mount_image$gfs2(&(0x7f0000001840)='gfs2\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x0, &(0x7f0000001c00), 0x0, &(0x7f0000001c80)={[{@noloccookie='noloccookie', 0x2c}]}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x200, 0x2, 0x7fffffff, 0x0, 0x100000000}, 0x6, 0x7, 0xff}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xdc31, 0x4) 2018/05/17 13:34:11 executing program 3: r0 = open(&(0x7f00000003c0)='./bus\x00', 0x141042, 0x20) connect$inet(r0, &(0x7f0000000380)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) truncate(&(0x7f0000000000)='./bus\x00', 0x800) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x9, 0x1) accept$alg(r0, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xc4, "b20456a4406ec4ea460ea2a3da3395026790ab979f3806951155fd9102eddf4e50acdab32d84829829edb3108f74b3d85e9568e305e00ceec935227d5f02087893c0aa326a57d134a049605fb14c544ac1f962b08f5e856ddafbfe0c10b66d9d5f7aa318188fb1bcc4f17e6b9f66d1dad4881a83950b3c2e319a46dc21f28e8ae71d9525a2c5a18fa173bed2dbffefab1ff33ded794ae1a6320f3e726529f7c40504e17e7963cd9f982fde0ce78ae026ea4b7b61415387c89f61f4d8c0f131749ac10526"}, &(0x7f0000000340)=0xcc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)) 2018/05/17 13:34:11 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfff, 0x1}, r2, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/17 13:34:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 139.083493] gfs2: not a GFS2 filesystem [ 139.162628] gfs2: not a GFS2 filesystem [ 139.180513] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 139.188867] FAT-fs (loop2): Filesystem has been set read-only [ 139.222396] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 139.253696] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 139.287985] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 139.303458] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 139.313332] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 139.321941] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 139.330081] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1041) 2018/05/17 13:34:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001e80)=[{{0x0, 0xfffffdd7, &(0x7f0000000540)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) write$eventfd(r1, &(0x7f0000000080)=0x2, 0x8) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) 2018/05/17 13:34:13 executing program 6: r0 = socket$inet6(0xa, 0x10, 0x40001) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/20, &(0x7f0000000380)=0x14) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082abd7000fcdbdf250e0000000c000100080005000000000008000600000200001c00020008000b000a000000080002004e200000080002004e21000020000300080001000300000014000600ff0100000000000000000000000000011400030008000400000800005200030002000000"], 0x78}, 0x1}, 0x4000000) 2018/05/17 13:34:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf401}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f000036f000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1000, 0xd12b, 0x4, 0x80000001, 0x1c, 0x0, 0x6, 0xffffffffffffff94, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/17 13:34:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) bind$bt_hci(r1, &(0x7f0000000300)={0x1f, r2, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0xfffffffeffffffff, 0x200, 0x5, 0x5, 0x9, 0x5, 0x10001, 0xffffffffffff0001, 0x101, 0x5, 0x2, 0x7a8, 0x3, 0xf3d, 0x1e31ce2f]}, &(0x7f0000000480)=0x100) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xff8c, &(0x7f00000014c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/05/17 13:34:13 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r0, &(0x7f00000002c0)={[0x0]}, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8000}, 0x8) fallocate(r0, 0x0, 0x0, 0xe0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fallocate(r0, 0x10, 0x0, 0x10000) 2018/05/17 13:34:13 executing program 6: r0 = memfd_create(&(0x7f0000000080)="5b805705ffff801d6540d1813d84ce30b70ec4fcfe", 0x5) fallocate(r0, 0x0, 0x0, 0x2) 2018/05/17 13:34:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x11) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4d0081, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000280)={r3, &(0x7f0000000180)=""/216}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e20, 0xfc, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @empty, 0x7d}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x1f, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x4b}], 0xc4) ioctl$TCSETAF(r1, 0x8910, &(0x7f0000000100)) [ 140.246814] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/17 13:34:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffffffffffe07, 0x0, &(0x7f0000000000), 0xa2, 0x0, &(0x7f0000000200)="1ec2bd58f9659f58a5942420a45f2e0c9f618722c337e530bb18f0371151c76e4f81ec4649b2ec58ed3ecc95dab67aedb391ce03365f186cef099eb5b919229a4070bae4edc811aa271871106e3246f1a15767cab893794c599b0eca1d1c7fc0759cfe42f18500fe534bb4d8fde5b2eec4ba40eb30dc27ad0e64da48d0b2d91a3f3d93552c70b2b6cd36a4ec25014c0434cb891b5c6e878c9a4d2200000000000000"}) 2018/05/17 13:34:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='schedstat\x00') openat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/195, 0xc3}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) r3 = socket(0xa, 0x2, 0x2) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r2, r0) [ 140.313990] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/17 13:34:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf401000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'veth1_to_bond\x00', 'ip_vti0\x00', 'rose0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x908, 0x908, 0x940, [@among={'among\x00', 0x838, {{0x0, 0x20, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x1, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @mac={'mac\x00', 0x10}]}}, @common=@mark={'mark\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'bond_slave_0\x00', '\x00', "726f736530000200", 'ipddp0\x00', @random="e915b0505f73", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x876edcaa10f351fb, 0x40000000883f, 'nr0\x00', 'bcsf0\x00', 'ip6gretap0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x2ff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x7c271fc211234bd6, 0x0, 0x0, 0xfffffffffffffffd], 0x70, 0x1d0, 0x208}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:systemd_tmpfiles_exec_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x47d5544bafbc4e2e}}}}]}]}, 0xcf0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x402) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'bridge_slave_1\x00'}}) 2018/05/17 13:34:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:13 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a020002260af801", 0x17}], 0x0, &(0x7f00000000c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r1, 0x2, &(0x7f00000001c0)=[0x5, 0xffffffff], &(0x7f0000000240)=[0x7, 0x200000000000000, 0x211dc6b2, 0x40, 0x9, 0x40000000000000], 0x2, 0x4, 0xffffffffffffff36, &(0x7f0000000280)=[0x1, 0x8, 0xd98, 0x7], &(0x7f00000002c0)=[0x7fffffff, 0x100, 0x8000]}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/05/17 13:34:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000100)='tmpfs\x00', 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0xd, 0x3}, 0x14) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000280)=""/81) getsockname(r1, &(0x7f0000000300)=@hci, &(0x7f0000000180)=0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0xc0ed0000, 0x0) 2018/05/17 13:34:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) fcntl$notify(r0, 0x402, 0x1) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/6, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fdcef96f4253cdceae104f694474abb9f0968e449f30c7ea37954fa2", 0x2b, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/17 13:34:13 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) sync() write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000003b40), 0x0) close(r0) readahead(r0, 0x58, 0x5) 2018/05/17 13:34:14 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) fcntl$setsig(r0, 0xa, 0x41) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x0, 0x1000, &(0x7f0000000280)="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"}) r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000013c0)=""/58) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001280)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1}, 0x16, {0x2, 0x4e21, @broadcast=0xffffffff}, 'team_slave_1\x00'}) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000200)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000180)=""/68) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001400)="fa2977b80b3dc7899896f4abf41bc3f7bb9afe951ea9bb72a24c89b714", 0x1d) syslog(0x4, &(0x7f0000001300)=""/154, 0x9a) close(r0) 2018/05/17 13:34:14 executing program 6: r0 = inotify_init1(0x7fe) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x12) 2018/05/17 13:34:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x0, @binary}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000180)="e2f4989099b03c1c8d4c6707cc29249d8774e2a530ca3f9c099d50d2658d7a80cfadc2005b994835a5f341eebdd0eae3d7181fb9789fbdf8d6d15116891d4e48f08f8192b358ba0265c6be65f32e6affbd3e95a7469bbd6b453f32810268c90d00ac4e8206c521e36b12d028c5a2be1674e7a214be7c6bdf7e4e908f2d0c08972716f750f76656188ec43c01dda951dbb37d4c76d918d5d9f6") [ 141.127700] FAT-fs (loop3): Directory bread(block 2563) failed 2018/05/17 13:34:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:14 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) close(0xffffffffffffffff) [ 141.171778] FAT-fs (loop3): Directory bread(block 2564) failed 2018/05/17 13:34:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 141.217232] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 141.224922] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 141.231717] IPv6: NLM_F_CREATE should be set when creating new route [ 141.246516] FAT-fs (loop3): Directory bread(block 2565) failed 2018/05/17 13:34:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf4010000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fc000000190001038000000000000000ac14140000971a2dff4d45730c00000000001000000000000000ffff000000000000000000be08000a00f60000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000001000008006a0000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000f7ff43000500e0e6da0b4400000000000000000000000000000000000000ffff1000e0000002000000002a79eaf3351241fb0000000003000000000000000000000000000000"], 0xfc}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'veth0_to_bond\x00', 0x9}) delete_module(&(0x7f0000000080)='GPL\x00', 0xa00) close(r0) [ 141.282743] FAT-fs (loop3): Directory bread(block 2566) failed [ 141.302218] FAT-fs (loop3): Directory bread(block 2567) failed [ 141.332677] FAT-fs (loop3): Directory bread(block 2568) failed [ 141.359636] FAT-fs (loop3): Directory bread(block 2569) failed [ 141.374459] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/05/17 13:34:14 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup2(r0, r0) r2 = fcntl$getown(r1, 0x9) r3 = geteuid() getresgid(&(0x7f0000000380)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) r5 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001540)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001640)=0xe8) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001740)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8) r10 = getegid() r11 = gettid() stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001980), &(0x7f00000019c0)=0x0, &(0x7f0000001a00)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a40)=0x0) r15 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) sendmsg$unix(r1, &(0x7f0000001c00)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000140)="0b1781dc88299843ac4a14b3888355bd5e3d452c7a85e5f2ced27f3b6152f19b8ebb374bed5d9064026a150336fb31d232767d5e4ff26652763f6395b2c8a11d3a36f74f5c5c00ee50f6ec10a07369ae11ae254c5bb94ce97fe37cb29a9e15257aca14ea", 0x64}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000040)="1ce81f328420c9be89421f4486664b27cdb8", 0x12}, {&(0x7f00000001c0)="8845391814c88b418347e3af96cefacfc9d02b803b406bb95ed23657fb9197ad2c7dd0d480f44dba8ccd2ff5eb528270134e779b8a09bbd791d82e7f2bbba6e43757c7a4d9ea6d59a71420af6014da8acfc37bbc3331a5aa25a02bc93064c43f65853e364ff55cba4967dd8fa8a40bd96ee5619472224004", 0x78}, {&(0x7f0000000280)="73d20e3add291e41de52080e6ac5c76eceeae430eeffb832ac060575a6b3e72927063cccdac1e4640fcd46d14bb346f4442fc07afd8bfaefd868f080902eede251096676c2e2548c3310ebd672184943ae5de45da2d930b465879e38729fef4d2525964eb72329a60bd010bb3ff2797f2eb66506f701a8e5f2007de4dc7ecc58a81b48f5cead58065e9219f8f1b5a8b96efffed892f9f56441e660fbed7617f2f485e5f330aa8df74298a90ae57b6482d7624646764c349d1e4787bb6b67379787257d46063f4a5dbcd8ff526dcda11e81199fc4f9", 0xd5}], 0x5, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xc8, 0x8001}, 0x8010) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040), &(0x7f0000000080)) getsockname(r1, &(0x7f00000003c0)=@can, &(0x7f0000000240)=0x80) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x80001008}, 0xc) 2018/05/17 13:34:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 141.381190] FAT-fs (loop3): Directory bread(block 2570) failed [ 141.381984] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 141.393456] FAT-fs (loop3): Directory bread(block 2571) failed [ 141.410352] FAT-fs (loop3): Directory bread(block 2572) failed 2018/05/17 13:34:14 executing program 5: openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x8000, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80802, 0x33d5977) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0xad) r2 = socket(0xb, 0x80802, 0x80000000000005) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000200)=0x4) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, ']\\^]wlan0mime_typewlan0em0ppp1,('}, {0x20}, {0x20, '[user($cgrouptrusted@cgroupbdev.'}], 0xa, "3c54a4622c35803b9ff4b42ed8476b1364404e3dfc0569bbd30220d8e99b63ba63d27f554a9e9d2f1cac2a5f52c132c83dc8edc378b8df8924dda3d5b919ba609081d90225086689ae918f1a7b6d4ceccb48580cef85aa0a0a4ae7edbf14b1866492975892ef586dd9dcec0e74cf5a6332f726afd80c055611f8bf4a92e460eba3e80bd12e3fc08cc9d4ac568879646919e0c879853ef794eb55829760592ba96da05bdbd32a9caf89c9493496f6e558"}, 0xfe) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/17 13:34:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:14 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x40000000000003, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = shmget(0x2, 0x3000, 0x78000b02, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) shutdown(r3, 0x1) r5 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x8000, 0x140000000, 'queue0\x00', 0x3}) 2018/05/17 13:34:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000015c0)="70707030003c34bd920e01723240bfce27bc3bfd4abdb814628491b9aa862d0ca25e8f1e5fd619bc756924df537fd909cb798ecebd00e8", 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)={0x1000000000000000, 0x3, [0x81, 0xbe, 0x97c, 0xff]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/17 13:34:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7ff) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080)) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0x5, 0x0, 0x4, 0x1, 0x8000, 0x5}) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x400) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{}, {r3, r4/1000+30000}}) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000200)={0x9, 0x1ff, 0x80, 0x7fff}) r5 = dup2(r1, r2) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x8, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x2}, 0x82, 0x2, 0xffff, 0x2, 0xdf, 0x0, 0x0, 0x6, 0x1}) sendto$inet6(r5, &(0x7f00000002c0)="0095b6769fb31cded51b5908de5d46f2bb3ece52241e329dc2edd2cb66e8e387488a9cb7e3cf3f528afbfd9f80a6daafdbf58857fad8fec2cd826579d2caaeb1edeaa7bb1ac2a22fc7ca323ae54c30fa0c77fe95b59793303a0b0076943862c301154674af5c90700a36e80cc931ff9949", 0x71, 0x20040881, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000340)={0x9, 0x9, 0x80}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)=0x0) sched_setparam(r6, &(0x7f00000003c0)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000400)={{0x100000000, 0x6}, 'port0\x00', 0x4, 0x14, 0x0, 0x8, 0x1, 0x1ff, 0x389, 0x0, 0x4}) set_thread_area(&(0x7f00000004c0)={0xea, 0x20001000, 0xffffffff, 0x0, 0xff, 0xc5a2, 0x2, 0xf0, 0x200, 0x2}) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000500)) write$rdma_cm(r5, &(0x7f0000002480)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002440)={0xffffffff}, 0x106, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000024c0)=@connect={0x6, 0x118, 0xfa00, {{0xffffffffffffff00, 0x6, "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", 0xc7, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x1, 0x8, 0x8000, 0x200}, r7}}, 0x120) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000002600)={0xa2c4, 0x100000001, 0x101}) ftruncate(r0, 0x5) openat$autofs(0xffffffffffffff9c, &(0x7f0000002680)='/dev/autofs\x00', 0x92000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000026c0)=0x6, &(0x7f0000002700)=0x4) r8 = memfd_create(&(0x7f0000002740)='bdevbdev\x00', 0x1) r9 = dup(r8) ioctl$TIOCLINUX3(r9, 0x541c, &(0x7f0000002780)=0x3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000027c0)=""/76, &(0x7f0000002840)=0x4c) rt_sigsuspend(&(0x7f0000002880)={0x6}, 0x8) 2018/05/17 13:34:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000000000)) 2018/05/17 13:34:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000003c0)=0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) move_pages(r1, 0x2, &(0x7f0000000300)=[&(0x7f0000097000/0x4000)=nil, &(0x7f0000767000/0x4000)=nil], &(0x7f0000000340)=[0xffffffffffffc53b, 0x2, 0x2f93, 0x8001], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x1ff, 0x4000000000000, r1, 0x5, r2, 0x76, 0x3, 0x4}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x2, 0x1, 0xf2d7, 0xfc33, 0x7, 0x800}, 0xc) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000500)=""/174) 2018/05/17 13:34:14 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"79616d01000117000000000200000300"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000340)="9ff98c7a", 0x4) accept4(r0, &(0x7f0000001580)=@can, &(0x7f0000001600)=0x80, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x100) syz_mount_image$nfs(&(0x7f0000000200)='nfs\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x5, &(0x7f0000001480)=[{&(0x7f0000000380)="7d463240dc1d25e868c1f87c1f51f1cff8020bc88031d22889b2d66e23337cf4db2811c25c3a3b482c263370564dcea39299344147ecb7056bf2df0579fe5deb84b6505f4b54f9c69b4557abd0aae8d306caff66804fb0827bd95ea8700c6824d8daa648fff3b91b3698689433691cc699cc91fb7d2fa08ee6a5b2a1a8d3739f719e527df5e0985cc3d03b6b808b7a15963ee9dbd5facdafff7e0580fdbfa6c534b1722120f72058e762290357b61b786e5f2ca48a210e0ea57d974dc8a032d67ecc9eb200bd", 0xc6, 0x18000000}, {&(0x7f0000000480)="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", 0x1000, 0xe3f}, {&(0x7f0000000280)="e7269b6d00c7742f61a612fb028e27ec6d1a78ec1604206fa1985a985306cef9fe09361d618530d2", 0x28, 0x9}, {&(0x7f00000002c0)="c0ac954b236b7af21cd56913932cf065d11552cc6d9485deb20b20f94f8e1bbdbac279905b8c187f5647c4", 0x2b, 0x401}, {&(0x7f0000000300)="5f002f2155ab7c40", 0x8, 0x2}], 0x0, &(0x7f0000001500)="79616d01000117000000000200000300") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001540)={'veth0_to_bond\x00', {0x2, 0x4e20}}) r2 = dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040), 0xfc87, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}}, 0x1c) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x7, &(0x7f00000000c0)=0x4) 2018/05/17 13:34:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000800)=@rc, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/217, 0xd9}], 0x1, &(0x7f0000000c80)=""/217, 0xd9}}, {{&(0x7f0000004500)=@rc, 0x80, &(0x7f0000005880)=[{&(0x7f0000004880)=""/4096, 0x1000}], 0x1}}], 0x2, 0x10020, 0x0) sendto$inet(r0, &(0x7f0000000000)="fb937c2bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c2795", 0x23, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000140)="6262ccfeaffc5d64a02e3f9c3e2876f4a55488632d3c255cb05b7b3ca9dda752e735", 0x22, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x6, 0x0, 0x1}, 0x10) r3 = semget$private(0x0, 0x3, 0x102) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000280)=""/251) 2018/05/17 13:34:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/17 13:34:15 executing program 2: r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x6, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000300)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3, 0x80040) connect$bt_rfcomm(r3, &(0x7f0000000240)={0x1f, {0x0, 0x9bb6, 0x0, 0x4, 0x3d9b, 0x101}, 0x5b45}, 0xa) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x82040) r5 = request_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/audio#\x00', 0xfffffffffffffffe) keyctl$invalidate(0x15, r5) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x5, 0x1}, {0x2004, 0x3000, 0xf}}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000180)={0x0, 0x2, {0xffffffffffffffff, 0x2, 0x7fffffff, 0x1, 0x80}}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 142.818111] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 13:34:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x8100) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000070070000ffffffff000000007003000070030000ffffffffffffffffa0060000a0060000a0060000ffffffff04000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000bf825df05eabce3400000000000000000000"], @ANYBLOB="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"], 0x7d0) recvmsg$kcm(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/87, 0x57}, {&(0x7f0000000280)=""/175, 0xaf}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/100, 0x64}, {&(0x7f00000004c0)=""/152, 0x98}], 0x5, &(0x7f0000000600)=""/72, 0x48, 0x4}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@remote, @broadcast}, &(0x7f0000000040)=0x8) 2018/05/17 13:34:15 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/17 13:34:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:15 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000180)={0xa1d, 0x1, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000400)) 2018/05/17 13:34:15 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/34) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000000000000000000000ef108965041b08a4fd901b17bf53fc4a000000010000ecc902"], 0x25) 2018/05/17 13:34:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) rt_sigaction(0x1c, &(0x7f0000000040)={0x0, {0x101}, 0x4, 0x1}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xc7, 0x10}, &(0x7f0000000200)=0xc) 2018/05/17 13:34:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000280)=0x4) rt_sigprocmask(0x1, &(0x7f0000000200)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 2018/05/17 13:34:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x105600) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xdb9c947c131fac02, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)={0x81, 0x0, [0x312, 0x800, 0x6, 0x6]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x6, 0x200}, {0x20, 0x6}, 0xca, 0x4, 0x3}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) r3 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) close(r0) 2018/05/17 13:34:16 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0xffffffffffffffff, 'queue1\x00'}) r1 = socket(0x2, 0x80004, 0x27) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/4, &(0x7f0000000140)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000001c0)=0x3) 2018/05/17 13:34:16 executing program 2: ioperm(0x0, 0x1, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9b96, 0x2d00c2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x7, 0x4) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2b637002000000000000007075202f657b33c08adcf69cc84b7614c15483ac5d35aecd3639ba7260b8de0fa4d6369bac46fc60fc5d9e47674129911163f9a4bb0e3a26e03039598689c5aea1840d377a8bee34eb88b37fc2073cd68dbc7b212d135ac5c4a973b272dca16f094efef41e5e801cf74bede3d3d4eed9846a42178e7df3b19e7c296754695c4028beaf9e70d841efa4d22fc0fe4b63934c395928b0fab5d68ff7845ffb3f42c52221e5f54eaa5b04078e550ca6bfcd2f99c3a71990fb03adb8e53892eddb76fbe8bb6f89e3ef45be471fcb5aa637a6a5692740cee949b829167b30a9329a28ee73df6d59813b566ac7bff6ee1501df56e1057b0287acff850abdd2aa6c72f99d322cc747cec21d110c14f8d28ad95df085e170aa074135df16ac678a4622e8200072646d612000000000000000"], 0xffffffffffffffea) 2018/05/17 13:34:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/17 13:34:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:16 executing program 4: r0 = socket(0x1b, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000001600)={0xc00, 0x100000000, "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"}, 0x8a000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', r1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x4000, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x150, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/05/17 13:34:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:16 executing program 5: r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0xd0, 0x6}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x5}}}, 0x84) 2018/05/17 13:34:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x1f4}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:16 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1800000006, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x131003, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000180)=r1, 0x2) 2018/05/17 13:34:16 executing program 6: socket$netlink(0x10, 0x3, 0x1f) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7, 0x100) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x8, 0x4, 0x100000000, {}, 0x2, 0xfffffffffffffffe}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x3) ioctl$TIOCEXCL(r3, 0x540c) syz_open_pts(r2, 0x0) socketpair(0xa, 0xf, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000002", @ANYRES16=r5, @ANYBLOB="000329bd7000fbdbdf25020000000800040007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/05/17 13:34:16 executing program 7 (fault-call:5 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') read(r1, &(0x7f0000000040)=""/240, 0xf0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/17 13:34:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40087602, &(0x7f0000000040)) 2018/05/17 13:34:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:16 executing program 2: r0 = epoll_create1(0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_tables_names\x00') ioctl$TCSBRK(r2, 0x5409, 0x80000000) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000021ff4)) dup2(r3, r4) 2018/05/17 13:34:16 executing program 3: msgget(0x1, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0x3, 0xc794}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x200f1526, r1}, &(0x7f0000000140)={0xff, 0x51, 0x8001, 0x101, 0x1, 0x3}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000040)="16c0d5f06a0f85c430cc9b96060bb240aa938765d21d86c2373b506f8df886559697a9cb3a449f5579c9c2f787507984098f19974ead254d16", 0x39) msgget(0x3, 0x2) r3 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000180)=""/95) 2018/05/17 13:34:16 executing program 4: r0 = socket$packet(0x11, 0x4040000000003, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x4) syz_emit_ethernet(0x16, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, "ab", "a25e6b"}}}}}}, &(0x7f0000000180)) [ 143.699064] FAULT_INJECTION: forcing a failure. [ 143.699064] name failslab, interval 1, probability 0, space 0, times 0 [ 143.710431] CPU: 0 PID: 10865 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 143.717709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.727077] Call Trace: [ 143.729688] dump_stack+0x1b9/0x294 [ 143.733343] ? dump_stack_print_info.cold.2+0x52/0x52 [ 143.738557] ? debug_check_no_locks_freed+0x310/0x310 [ 143.743826] should_fail.cold.4+0xa/0x1a [ 143.747911] ? graph_lock+0x170/0x170 [ 143.751748] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 143.756875] ? graph_lock+0x170/0x170 [ 143.760688] ? print_usage_bug+0xc0/0xc0 [ 143.764782] ? find_held_lock+0x36/0x1c0 [ 143.768859] ? find_held_lock+0x36/0x1c0 [ 143.772942] ? __lock_is_held+0xb5/0x140 [ 143.777035] ? check_same_owner+0x320/0x320 [ 143.781377] ? reacquire_held_locks+0xbc/0x3e0 [ 143.785980] ? alloc_set_pte+0x1013/0x1600 [ 143.790234] ? rcu_note_context_switch+0x710/0x710 [ 143.795188] __should_failslab+0x124/0x180 [ 143.799443] should_failslab+0x9/0x14 [ 143.803268] kmem_cache_alloc+0x2af/0x760 [ 143.807448] mmu_topup_memory_caches+0xf7/0x3a0 [ 143.812138] ? debug_check_no_locks_freed+0x310/0x310 [ 143.817350] kvm_mmu_load+0x21/0x10e0 [ 143.821178] ? kasan_check_write+0x14/0x20 [ 143.825440] vcpu_enter_guest+0x3a83/0x6060 [ 143.829792] ? print_usage_bug+0xc0/0xc0 [ 143.833884] ? kvm_set_msr_common+0x2680/0x2680 [ 143.838575] ? vmx_vcpu_load+0xadd/0xfe0 [ 143.842656] ? __lock_acquire+0x7f5/0x5140 [ 143.846906] ? vmx_vcpu_reset+0x1030/0x1030 [ 143.851244] ? graph_lock+0x170/0x170 [ 143.855064] ? graph_lock+0x170/0x170 [ 143.858890] ? __lock_acquire+0x7f5/0x5140 [ 143.863149] ? debug_check_no_locks_freed+0x310/0x310 [ 143.868363] ? __lock_is_held+0xb5/0x140 [ 143.872448] ? lock_acquire+0x1dc/0x520 [ 143.876443] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 143.881482] ? lock_release+0xa10/0xa10 [ 143.885474] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 143.890765] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 143.895270] ? preempt_notifier_dec+0x20/0x20 2018/05/17 13:34:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x1, 0x200000000, 0x1ff, 0x100000000, 0x7, 0x100}, 0x9, 0xccf, 0x7, 0xfffffffffffffff9, 0xba00, "a4837185de7b0156edfec8e52b7b5850d1042e4dec31d677589f9379510fc4320cb94f6bbd432b1e9a3c0c8c2ca9cc12665c714e85d9081b490815f03f2b577afad25a9dbaf12481ad72d0c2596feef9650867c938ce16539c5f2c050939f10fdf9095e62a103b820d927c85e1508ea7a90a10e28291c691b3662a7128d8178b"}) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000000)) write$fuse(r2, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/17 13:34:16 executing program 5: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') fchown(r0, 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syz_tun\x00', {0x4, 0x56, 0x0, "6a95c27c4848", 0x1}}) [ 143.899791] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 143.904648] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 143.909691] kvm_vcpu_ioctl+0x79d/0x12e0 [ 143.913779] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 143.919504] ? graph_lock+0x170/0x170 [ 143.923317] ? find_held_lock+0x36/0x1c0 [ 143.927405] ? lock_downgrade+0x8e0/0x8e0 [ 143.931580] ? kasan_check_read+0x11/0x20 [ 143.935741] ? rcu_is_watching+0x85/0x140 [ 143.939886] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.945075] ? __fget+0x40c/0x650 [ 143.948518] ? match_held_lock+0x841/0x8b0 [ 143.952741] ? expand_files.part.8+0x9a0/0x9a0 [ 143.957326] ? kasan_check_write+0x14/0x20 [ 143.961553] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 143.966483] ? wait_for_completion+0x870/0x870 [ 143.971071] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 143.976268] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 143.981979] do_vfs_ioctl+0x1cf/0x16a0 [ 143.985877] ? ioctl_preallocate+0x2e0/0x2e0 [ 143.990272] ? fget_raw+0x20/0x20 [ 143.993727] ? __sb_end_write+0xac/0xe0 [ 143.997694] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 144.003220] ? fput+0x130/0x1a0 [ 144.006486] ? ksys_write+0x1a6/0x250 [ 144.010284] ? security_file_ioctl+0x94/0xc0 [ 144.014684] ksys_ioctl+0xa9/0xd0 [ 144.018128] __x64_sys_ioctl+0x73/0xb0 [ 144.022002] do_syscall_64+0x1b1/0x800 [ 144.025887] ? finish_task_switch+0x1ca/0x840 [ 144.030372] ? syscall_return_slowpath+0x5c0/0x5c0 [ 144.035301] ? syscall_return_slowpath+0x30f/0x5c0 [ 144.040225] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 144.045585] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.050484] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 144.055664] RIP: 0033:0x455a09 [ 144.058860] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 144.066558] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 144.073814] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 144.081076] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.088336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 144.095596] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000000 2018/05/17 13:34:17 executing program 2: semop(0x0, &(0x7f0000000000)=[{0x3, 0x800}, {}, {0x3}], 0x3) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x100, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000004c0), 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x4, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x9, 0x8004, 0x3, 0x5, 0xcd3, 0x0, 0x3, 0x0}, &(0x7f0000000440)=0x20) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000540)={0x5, &(0x7f0000000500)=[{}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r4, 0x80000001}, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r5, 0x400000000f3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x1e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0xffad) close(r5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000280)={0x100000000, 0x0, 0x1, 0xfffffffffffffff9, 0x7fffffff, 0x1, 0x97, 0x4, r4}, 0x20) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000006c0)={'nat\x00', 0x0, 0x4, 0x8, [], 0x9, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000680)=""/8}, &(0x7f0000000740)=0x78) setgroups(0x6, &(0x7f00000003c0)=[r1, r2, r3, r6, 0x0, r7]) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000580)={0x2710, 0x0, &(0x7f0000ffb000/0x3000)=nil}) 2018/05/17 13:34:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/17 13:34:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0xff, 0xdb1, 0x1000, 0x8, 0x4, 0x5}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x400000) mmap(&(0x7f00000c7000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/17 13:34:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = socket(0xa, 0x2, 0x0) fsync(r0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x4003, r2}) 2018/05/17 13:34:17 executing program 7 (fault-call:5 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-aesni)\x00'}, 0xffffffb3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) [ 144.904293] FAULT_INJECTION: forcing a failure. [ 144.904293] name failslab, interval 1, probability 0, space 0, times 0 [ 144.915590] CPU: 1 PID: 10920 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 144.922874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.932237] Call Trace: [ 144.935332] dump_stack+0x1b9/0x294 [ 144.938980] ? dump_stack_print_info.cold.2+0x52/0x52 [ 144.944198] ? __save_stack_trace+0x7e/0xd0 [ 144.948545] should_fail.cold.4+0xa/0x1a [ 144.952624] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 144.957745] ? kasan_kmalloc+0xc4/0xe0 [ 144.961650] ? kasan_slab_alloc+0x12/0x20 [ 144.965849] ? kmem_cache_alloc+0x12e/0x760 [ 144.970186] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 144.975051] ? kvm_mmu_load+0x21/0x10e0 [ 144.979069] ? vcpu_enter_guest+0x3a83/0x6060 [ 144.983935] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 144.988969] ? graph_lock+0x170/0x170 [ 144.992787] ? do_syscall_64+0x1b1/0x800 [ 144.996864] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/17 13:34:17 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xb, 0x4) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x400000000001) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x0, 0x0, 0x0, r0}) 2018/05/17 13:34:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x9) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x28}, 0x0) 2018/05/17 13:34:17 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000001c0)=""/18, &(0x7f0000000200)=0x12) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000180)={0x7, 0x400, 0x1, 0x0, 0x10001, 0x78fc}) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='9p\x00', 0x1, &(0x7f0000000100)="1aa1a2e579fdcfa7bfb6676e06173f6e39579af2f01d20d9e976d629a61c57") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x7a1a, 0x4) [ 145.002249] ? find_held_lock+0x36/0x1c0 [ 145.006332] ? __lock_is_held+0xb5/0x140 [ 145.010421] ? check_same_owner+0x320/0x320 [ 145.014766] ? rcu_note_context_switch+0x710/0x710 [ 145.019720] __should_failslab+0x124/0x180 [ 145.023974] should_failslab+0x9/0x14 [ 145.027790] kmem_cache_alloc+0x2af/0x760 [ 145.031958] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 145.036827] mmu_topup_memory_caches+0xf7/0x3a0 [ 145.041513] ? debug_check_no_locks_freed+0x310/0x310 [ 145.046721] kvm_mmu_load+0x21/0x10e0 [ 145.050535] ? kasan_check_write+0x14/0x20 2018/05/17 13:34:17 executing program 6: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000000240)=""/174) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 2018/05/17 13:34:17 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') ioctl$VT_DISALLOCATE(r2, 0x5608) ftruncate(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xfff, 0x4, 0x7}) [ 145.054788] vcpu_enter_guest+0x3a83/0x6060 [ 145.059134] ? print_usage_bug+0xc0/0xc0 [ 145.063222] ? kvm_set_msr_common+0x2680/0x2680 [ 145.067904] ? vmx_vcpu_load+0xadd/0xfe0 [ 145.071982] ? __lock_acquire+0x7f5/0x5140 [ 145.076228] ? vmx_vcpu_reset+0x1030/0x1030 [ 145.080561] ? graph_lock+0x170/0x170 [ 145.085248] ? graph_lock+0x170/0x170 [ 145.089062] ? __lock_acquire+0x7f5/0x5140 [ 145.093319] ? debug_check_no_locks_freed+0x310/0x310 [ 145.098607] ? __lock_is_held+0xb5/0x140 2018/05/17 13:34:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 145.102681] ? lock_acquire+0x1dc/0x520 [ 145.106676] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 145.111712] ? lock_release+0xa10/0xa10 [ 145.115702] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 145.120996] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 145.125505] ? preempt_notifier_dec+0x20/0x20 [ 145.130017] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 145.134875] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 145.139917] kvm_vcpu_ioctl+0x79d/0x12e0 [ 145.140532] 9pnet_virtio: no channels available for device ./file0/bus [ 145.143991] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 145.144049] ? graph_lock+0x170/0x170 [ 145.144066] ? find_held_lock+0x36/0x1c0 [ 145.164272] ? lock_downgrade+0x8e0/0x8e0 [ 145.168439] ? kasan_check_read+0x11/0x20 [ 145.172597] ? rcu_is_watching+0x85/0x140 [ 145.176758] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 145.181966] ? __fget+0x40c/0x650 [ 145.185439] ? match_held_lock+0x841/0x8b0 [ 145.189688] ? expand_files.part.8+0x9a0/0x9a0 [ 145.194282] ? kasan_check_write+0x14/0x20 [ 145.198534] ? __mutex_unlock_slowpath+0x180/0x8a0 2018/05/17 13:34:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 145.203488] ? wait_for_completion+0x870/0x870 [ 145.208092] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 145.208942] 9pnet_virtio: no channels available for device ./file0/bus [ 145.213291] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 145.213310] do_vfs_ioctl+0x1cf/0x16a0 [ 145.213331] ? ioctl_preallocate+0x2e0/0x2e0 [ 145.213347] ? fget_raw+0x20/0x20 [ 145.213362] ? __sb_end_write+0xac/0xe0 [ 145.213381] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 145.213398] ? fput+0x130/0x1a0 [ 145.250228] ? ksys_write+0x1a6/0x250 [ 145.254047] ? security_file_ioctl+0x94/0xc0 [ 145.258474] ksys_ioctl+0xa9/0xd0 [ 145.261947] __x64_sys_ioctl+0x73/0xb0 [ 145.265850] do_syscall_64+0x1b1/0x800 [ 145.269748] ? finish_task_switch+0x1ca/0x840 [ 145.274258] ? syscall_return_slowpath+0x5c0/0x5c0 [ 145.279202] ? syscall_return_slowpath+0x30f/0x5c0 [ 145.284155] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 145.289533] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.294390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 145.299587] RIP: 0033:0x455a09 2018/05/17 13:34:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000718000/0x2000)=nil, 0x2000, 0x0) 2018/05/17 13:34:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="9ab91a88710200f466baf80cb84c74b582ef66bafc0cecc4c2a147b30000c0feb9800000c00f3235002000000f3066baa10066ed237c0200c4c24db820dabca200000000b805000000b9008800000f01d9", 0x51}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/05/17 13:34:18 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) [ 145.302779] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.310508] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 145.317784] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 145.325065] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 145.332343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 145.339617] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000001 2018/05/17 13:34:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000007, &(0x7f0000000640)=0x6, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000200), &(0x7f0000000180)=0xffffffffffffff0f) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x100) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x8, 0x4) 2018/05/17 13:34:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:19 executing program 7 (fault-call:5 fault-nth:2): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:19 executing program 3: socket$key(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2000, 0x103d}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1000000026, 0x10000119400) getsockopt$inet6_tcp_int(r0, 0x6, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x3, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="188e135ece9275f538ae2b70ae0000000700000000000000110000000e0000000000000000000095000000000000009ab69059d42481b642f6d3758c6ca7cec3a8dd9cb69da3d1f2217dacb1d92ea5ecc3b803205f451ba6b668a596f78c16a603fdaf319f6ea3ea0709691be4"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/17 13:34:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:19 executing program 4: semctl$SETALL(0x0, 0x0, 0xb, &(0x7f0000000000)) r0 = semget(0x0, 0x6, 0x232) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x6, 0x5, 0x2, 0x1]) r1 = semget(0x0, 0x0, 0x200) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x6, 0x1ff, 0x1, 0x6, 0x3, 0xffffffffffff7293, 0x9]) 2018/05/17 13:34:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x6, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)={0x1, {{0x2, 0x4e24}}, 0x1, 0x3, [{{0x2, 0x4e21, @rand_addr=0x40}}, {{0x2, 0x4e20, @rand_addr=0x5}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0xb, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/05/17 13:34:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x1) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0) 2018/05/17 13:34:19 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x4000, 0x0, r0, 0x0, 0x0) r2 = syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000000)=r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)=0x1) 2018/05/17 13:34:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="b3852bbf012cf66f") bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="00093f00000000000000326b9c090045403ace9d450dd271f314d963925d6d42fbe84262f41685e27008e145c9cd7a90a9f00732950ecdd9444dc19ca749"], 0x8) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = dup3(r1, r2, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000000c0)={0x3, 0x9, 0x6}, 0x6) fstatfs(r0, &(0x7f0000000080)=""/55) [ 146.495029] FAULT_INJECTION: forcing a failure. [ 146.495029] name failslab, interval 1, probability 0, space 0, times 0 [ 146.506381] CPU: 0 PID: 10999 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 146.513663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.523024] Call Trace: [ 146.524333] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 146.525625] dump_stack+0x1b9/0x294 [ 146.525649] ? dump_stack_print_info.cold.2+0x52/0x52 [ 146.525666] ? __save_stack_trace+0x7e/0xd0 [ 146.525687] should_fail.cold.4+0xa/0x1a [ 146.553163] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 146.558284] ? kasan_kmalloc+0xc4/0xe0 [ 146.562187] ? kasan_slab_alloc+0x12/0x20 [ 146.566349] ? kmem_cache_alloc+0x12e/0x760 [ 146.570685] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 146.575545] ? kvm_mmu_load+0x21/0x10e0 [ 146.579531] ? vcpu_enter_guest+0x3a83/0x6060 [ 146.584032] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 146.589058] ? graph_lock+0x170/0x170 [ 146.592877] ? do_syscall_64+0x1b1/0x800 [ 146.596968] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 146.602350] ? find_held_lock+0x36/0x1c0 [ 146.606425] ? __lock_is_held+0xb5/0x140 [ 146.610500] ? mac80211_hwsim_remove_interface+0x50/0x160 [ 146.616049] ? check_same_owner+0x320/0x320 [ 146.620385] ? rcu_note_context_switch+0x710/0x710 [ 146.625332] __should_failslab+0x124/0x180 [ 146.629579] should_failslab+0x9/0x14 [ 146.633394] kmem_cache_alloc+0x2af/0x760 [ 146.637565] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 146.642424] mmu_topup_memory_caches+0xf7/0x3a0 [ 146.647110] ? debug_check_no_locks_freed+0x310/0x310 [ 146.652331] kvm_mmu_load+0x21/0x10e0 [ 146.656149] ? kasan_check_write+0x14/0x20 [ 146.660398] vcpu_enter_guest+0x3a83/0x6060 [ 146.664737] ? print_usage_bug+0xc0/0xc0 [ 146.668820] ? kvm_set_msr_common+0x2680/0x2680 [ 146.673495] ? vmx_vcpu_load+0xadd/0xfe0 [ 146.677576] ? __lock_acquire+0x7f5/0x5140 [ 146.681917] ? vmx_vcpu_reset+0x1030/0x1030 [ 146.686254] ? graph_lock+0x170/0x170 [ 146.690073] ? graph_lock+0x170/0x170 [ 146.693887] ? __lock_acquire+0x7f5/0x5140 [ 146.698136] ? debug_check_no_locks_freed+0x310/0x310 [ 146.703345] ? __lock_is_held+0xb5/0x140 [ 146.707424] ? hwsim_dump_radio_nl+0x7d0/0xa50 [ 146.712102] ? lock_acquire+0x1dc/0x520 [ 146.716067] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 146.721069] ? lock_release+0xa10/0xa10 [ 146.725030] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 146.730301] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 146.734787] ? preempt_notifier_dec+0x20/0x20 [ 146.739272] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 146.744098] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 146.749102] kvm_vcpu_ioctl+0x79d/0x12e0 [ 146.753164] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 146.758867] ? graph_lock+0x170/0x170 [ 146.762656] ? find_held_lock+0x36/0x1c0 [ 146.766703] ? lock_downgrade+0x8e0/0x8e0 [ 146.770836] ? kasan_check_read+0x11/0x20 [ 146.774964] ? rcu_is_watching+0x85/0x140 [ 146.779103] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 146.784291] ? __fget+0x40c/0x650 [ 146.787727] ? match_held_lock+0x841/0x8b0 [ 146.791965] ? expand_files.part.8+0x9a0/0x9a0 [ 146.796531] ? kasan_check_write+0x14/0x20 [ 146.800748] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 146.805665] ? wait_for_completion+0x870/0x870 [ 146.810233] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 146.815408] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 146.821116] do_vfs_ioctl+0x1cf/0x16a0 [ 146.824989] ? ioctl_preallocate+0x2e0/0x2e0 [ 146.829380] ? fget_raw+0x20/0x20 [ 146.832824] ? __sb_end_write+0xac/0xe0 [ 146.836785] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 146.842302] ? fput+0x130/0x1a0 [ 146.845562] ? ksys_write+0x1a6/0x250 [ 146.850911] ? security_file_ioctl+0x94/0xc0 [ 146.855307] ksys_ioctl+0xa9/0xd0 [ 146.858752] __x64_sys_ioctl+0x73/0xb0 [ 146.862712] do_syscall_64+0x1b1/0x800 [ 146.866586] ? finish_task_switch+0x1ca/0x840 [ 146.871075] ? syscall_return_slowpath+0x5c0/0x5c0 [ 146.875998] ? syscall_return_slowpath+0x30f/0x5c0 [ 146.880919] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 146.886276] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.891114] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/17 13:34:19 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000180)={0x2, 0x7fff, 0xcee, 0x101}, 0x10) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101000) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x3ff, {0x2, 0x4, 0xfffffffffffff800, 0x80000001, 0x2, 0x7}, 0xbb, 0x34071925}, 0xe) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/05/17 13:34:19 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x100, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="a7e3a712654a5653d463db4adddc2732d414436f80098026bc", 0x19, 0x7}, {&(0x7f0000000140)="da1c280f992b66a6a5a178fe62d20da15a08b5039a01a53c4756ebbb69ed861518b863aca1c49d4775484131c3f71297", 0x30, 0x2b}, {&(0x7f0000000180)="e310b5cad70e7d698d8674feb43cdaccee14357ca1136d2af46b", 0x1a, 0x8}, {&(0x7f0000000280)="90e9fef5c52a54f880388492d5a99617ca5c443d1c9d99c0f1d104eaa67d3b5dd816c8aa47edb08855df0ecc78ab06b3a1279160764cfe46ead4c3f200e396c3d393311773d21917e33670048c1585c67931e184e49bb33820da18ffdd3159bfae37d91c0443dab36e7699f7fa5267729aaec654a1aebbb07d6f2aec52227fe6d7f98d9793d74586fc007c25e522d259e1fac0c062fac42d842f74924d", 0x9d, 0x8}, {&(0x7f0000000340)="20107df4c153911606567f7b653e9ceec3dbb8c8c11cd653033d37aab50ede4fb84d5854714626a5b723e26ee9c0b4ebaa33b90a8c37898826c3587ac11fb4bd920a998b429d6bd59451868e74b89a46e9e40cdebbb1b3031873d527dcb87a86380c2da7ebe1329b86989b392175e0925d2eb50d5cb1b310d1af48995d9c5ea724db650f1757e9564b8ed644966fc1b00c244f46be2ae90223db7515faad75e3f598d899ad230e8e5f3bad9fa699658ad89e29", 0xb3, 0x7}], 0x100000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/05/17 13:34:19 executing program 2: socketpair$unix(0x1, 0x9c3d3c3154aba812, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8, 0x4, [0x1, 0x1, 0x100, 0x8]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x40, 0x7}, &(0x7f0000000280)=0x90) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r3, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x80000000) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040)=0x80000001, 0x4) sendfile(r0, r1, &(0x7f000000dff8)=0x2, 0xa) [ 146.896285] RIP: 0033:0x455a09 [ 146.899456] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.907146] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 146.914398] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 146.921660] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 146.928922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 146.936181] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000002 2018/05/17 13:34:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0xfffffdaa) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) recvfrom$inet(r0, &(0x7f00000001c0)=""/109, 0x6d, 0x10000, &(0x7f0000000280)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200881, 0x0) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) dup3(r3, r2, 0x0) 2018/05/17 13:34:19 executing program 7 (fault-call:5 fault-nth:3): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x41) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0xf000, 0x1, 0x6, 0xffffffffffffff8e, 0x8}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c000008110011000000000000000000ff0100000000000000000001000000000200000014000d0000000000000000000000000000000000f4544e62f4e34fd3e7550b8809e8fb32514c4e7bdc3b5c664072cdcc7cdb565871de2757fa118d899036bdc0edc82c3fe6437aadafe22833000001000086c964320690bca8f869c616c84cd33c573c97ba8f57d91ba7e8cecb7688f908846942a30f75d191952bb7e5b5c4746b96348aa4080c8b501dea4dd5f886e10b14bd0ed10c337279da15ef8d17b8bfd1ccdbbb9f4a5f6a4e7f04cfab17248286aefe9b9c2c486f560c7500008bdb0e3a557e91c364ef5f4e7019b52cae1a51a89a7f0000"], 0x3c}, 0x1}, 0x0) 2018/05/17 13:34:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:19 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x82d, 0x101000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x974, 0x1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x80, 0x0, 0x80000000, 0x7, r2}, &(0x7f0000000140)=0x10) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000002c0)="31453f9c01a01550ff35d68a0d42a7c2057be9a8f6c2bbea7adb5c11d876c1c96081e1eb451a8e54c70342dd09e8862351a6b7f11ae12a8469af29da37bc529a41a59dbbb8") pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) set_mempolicy(0x4000008003, &(0x7f0000000000)=0x3, 0x4) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x0, &(0x7f0000000180)="e5c70543677f8b909578d5664ae3ed49a0e940acaf03f90a447f464b9c6788288eda27d1886ed4a8ef6f43a8740e234b7a931ea415fc747cb25550bf1ebd47ae58b7994846a4342717604c21e642702e612accff7355ded001cdf7b0776cfdff905ace56329dbf7fe6fc7da3d4f83ebb4f9a54636f9ef537b325def1f6d52c") ioctl$TCSETA(r1, 0x5406, &(0x7f0000000280)={0x1, 0x26c8, 0x736, 0xffffffffffffff98, 0x938f, 0xd59, 0x7, 0x1, 0x8000, 0x2}) ioctl(r0, 0xffc8, &(0x7f0000000340)="234e092cb7bcc7cc7e2d95b0df45819e983a2c01751fdf4ffe3f4eaf8ea589b7b7c45b09712549766607b7058b2b0a060f1e637b9b968fef1978c1244d060b5b3bc3daf74bd2fbca7f23b7bae22dbe112129805781345b60e525ae1bdc9b089b14acb868ccc7054374c67f1aab5ea7a1a436d20a6e4eaa2a37a366c68452ede474ea9b8f9856915f4085d7c9bb5d4896c80f64a40721dd1af68701903c6823df6edaaf1633f79238") socket$rds(0x15, 0x5, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000466000)={0x6, 0x1d}) [ 147.132483] FAULT_INJECTION: forcing a failure. [ 147.132483] name failslab, interval 1, probability 0, space 0, times 0 [ 147.143866] CPU: 0 PID: 11034 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 147.151148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.160508] Call Trace: [ 147.163112] dump_stack+0x1b9/0x294 [ 147.166763] ? dump_stack_print_info.cold.2+0x52/0x52 [ 147.171971] ? __save_stack_trace+0x7e/0xd0 [ 147.176316] should_fail.cold.4+0xa/0x1a [ 147.180408] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.185522] ? kasan_kmalloc+0xc4/0xe0 [ 147.189421] ? kasan_slab_alloc+0x12/0x20 [ 147.193580] ? kmem_cache_alloc+0x12e/0x760 [ 147.197913] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 147.202774] ? kvm_mmu_load+0x21/0x10e0 [ 147.206764] ? vcpu_enter_guest+0x3a83/0x6060 [ 147.211280] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 147.216312] ? graph_lock+0x170/0x170 [ 147.220128] ? do_syscall_64+0x1b1/0x800 [ 147.224208] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 147.229591] ? find_held_lock+0x36/0x1c0 [ 147.233674] ? __lock_is_held+0xb5/0x140 [ 147.237765] ? check_same_owner+0x320/0x320 [ 147.242108] ? rcu_note_context_switch+0x710/0x710 [ 147.247054] __should_failslab+0x124/0x180 [ 147.251301] should_failslab+0x9/0x14 [ 147.255114] kmem_cache_alloc+0x2af/0x760 [ 147.259276] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 147.263107] IPVS: ftp: loaded support on port[0] = 21 [ 147.264133] mmu_topup_memory_caches+0xf7/0x3a0 [ 147.264150] ? debug_check_no_locks_freed+0x310/0x310 [ 147.264172] kvm_mmu_load+0x21/0x10e0 [ 147.264190] ? kasan_check_write+0x14/0x20 [ 147.287318] vcpu_enter_guest+0x3a83/0x6060 [ 147.291645] ? print_usage_bug+0xc0/0xc0 [ 147.295721] ? kvm_set_msr_common+0x2680/0x2680 [ 147.300399] ? vmx_vcpu_load+0xadd/0xfe0 [ 147.304472] ? __lock_acquire+0x7f5/0x5140 [ 147.308722] ? vmx_vcpu_reset+0x1030/0x1030 [ 147.313054] ? graph_lock+0x170/0x170 [ 147.316862] ? graph_lock+0x170/0x170 [ 147.320672] ? __lock_acquire+0x7f5/0x5140 [ 147.324923] ? debug_check_no_locks_freed+0x310/0x310 [ 147.330137] ? __lock_is_held+0xb5/0x140 [ 147.334215] ? lock_acquire+0x1dc/0x520 [ 147.338281] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 147.343315] ? lock_release+0xa10/0xa10 [ 147.347299] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 147.352590] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 147.357094] ? preempt_notifier_dec+0x20/0x20 [ 147.361611] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 147.366472] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 147.371513] kvm_vcpu_ioctl+0x79d/0x12e0 [ 147.375595] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 147.381322] ? graph_lock+0x170/0x170 [ 147.385140] ? find_held_lock+0x36/0x1c0 [ 147.389227] ? lock_downgrade+0x8e0/0x8e0 [ 147.393402] ? kasan_check_read+0x11/0x20 [ 147.397563] ? rcu_is_watching+0x85/0x140 [ 147.401730] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 147.406946] ? __fget+0x40c/0x650 [ 147.410416] ? match_held_lock+0x841/0x8b0 [ 147.414667] ? expand_files.part.8+0x9a0/0x9a0 [ 147.419261] ? kasan_check_write+0x14/0x20 [ 147.423511] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 147.428457] ? wait_for_completion+0x870/0x870 [ 147.433058] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 147.438268] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 147.443995] do_vfs_ioctl+0x1cf/0x16a0 [ 147.447910] ? ioctl_preallocate+0x2e0/0x2e0 [ 147.452421] ? fget_raw+0x20/0x20 [ 147.455895] ? __sb_end_write+0xac/0xe0 [ 147.459891] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 147.465434] ? fput+0x130/0x1a0 [ 147.468722] ? ksys_write+0x1a6/0x250 [ 147.472535] ? security_file_ioctl+0x94/0xc0 [ 147.476958] ksys_ioctl+0xa9/0xd0 [ 147.480429] __x64_sys_ioctl+0x73/0xb0 [ 147.484325] do_syscall_64+0x1b1/0x800 [ 147.488222] ? finish_task_switch+0x1ca/0x840 [ 147.492727] ? syscall_return_slowpath+0x5c0/0x5c0 [ 147.497669] ? syscall_return_slowpath+0x30f/0x5c0 [ 147.502616] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 147.507998] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.512860] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 147.518056] RIP: 0033:0x455a09 [ 147.521247] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/05/17 13:34:19 executing program 4: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f040000002c696e6f646536342800"]) 2018/05/17 13:34:20 executing program 2: getpriority(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x27d, 0x303000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0xbd91) fcntl$lock(r0, 0x7, &(0x7f0000000100)) 2018/05/17 13:34:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:20 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0xc0000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r0, &(0x7f00000003c0)="0969a9cb5a80947448c52ee42d88f7c6accdfd1dfbd6b38365c1dcf6cc15ae5804e6f86de7ad7300bde67e854761b7446470cab8ea3cb400c0ca3ab5f6a87dde819f54692a0a6689b9e3acf229044f9629f9e4879cd83b7906525adebc7c26122d6b7fbae1ade92cb37b05f7ad6622e22c555bc0227eec069049d0a9dbd958355a8d2097dc6b1de479cbf5ff0f42792a", &(0x7f0000001580)=""/217}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001680)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000016c0)=[@text16={0x10, &(0x7f0000000300)="e37f0f01b17aa40f08640fc76dc8650fb287ca00ba4300ed9aad37b3000f0936672664653e0f01cf66b8010000000f01c1", 0x31}], 0xf2, 0x5d, &(0x7f0000001740), 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000001700)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000040)) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={r6, r7, r8}, 0xc) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000001000000000197897c03c4032154b030000000ebe5f0fd77927021b674f8838049242001c0000"]) getdents(r5, &(0x7f0000000580)=""/4096, 0x1000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:20 executing program 5: r0 = getpid() capset(&(0x7f0000a31000)={0x19980330, r0}, &(0x7f00009b3000)) socket(0x1000000000000001, 0x80000007ff, 0x0) 2018/05/17 13:34:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:20 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x1000, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x8, 0xff, 0x80000000, 0x4cd, 0xffff, &(0x7f0000000040)='tunl0\x00', 0x0, 0x6, 0x1}) 2018/05/17 13:34:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 147.529311] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 147.536593] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 147.543868] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 147.551147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 147.558430] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000003 [ 147.716801] device bridge_slave_1 left promiscuous mode [ 147.722461] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.733690] device bridge_slave_0 left promiscuous mode [ 147.739314] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.791224] team0 (unregistering): Port device team_slave_1 removed [ 147.802077] team0 (unregistering): Port device team_slave_0 removed [ 147.812048] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 147.831953] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 147.862548] bond0 (unregistering): Released all slaves [ 148.332796] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.339223] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.347133] device bridge_slave_0 entered promiscuous mode [ 148.385197] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.391629] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.399897] device bridge_slave_1 entered promiscuous mode [ 148.466322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 148.504704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 148.614059] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 148.654679] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 148.824299] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 148.831789] team0: Port device team_slave_0 added [ 148.867647] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 148.875247] team0: Port device team_slave_1 added [ 148.912230] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 148.949438] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 148.990919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.028921] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 149.036098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.050982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.315691] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.322087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.328730] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.335097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.342474] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 150.053039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.155064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.234137] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 150.312912] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 150.319174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 150.326297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.401619] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.862805] XFS (loop4): unknown mount option [no]. 2018/05/17 13:34:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0xfffffdfd}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x240) accept4$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x401, 0x0, 0x9, 0x6, 0x40}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x58, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xa2}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x2, @empty, 0x401}]}, &(0x7f0000000300)=0x10) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) r3 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/05/17 13:34:23 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3c847480}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91ceb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="260000000000000000000000000000000000000000ffff0000000100"], 0x1c) 2018/05/17 13:34:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:23 executing program 7 (fault-call:5 fault-nth:4): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x101000) ioctl$KDDISABIO(r1, 0x4b37) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/230, 0xe6}}, {{0x0, 0x0, &(0x7f0000003a80), 0x0, &(0x7f0000003b00)=""/95, 0x397}}], 0x2, 0x40, 0x0) 2018/05/17 13:34:23 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) r3 = dup(r0) write$eventfd(r3, &(0x7f0000000280), 0xff93) recvfrom(r0, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86) [ 150.883108] XFS (loop4): unknown mount option [no]. 2018/05/17 13:34:23 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000050d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x8}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000040000)) 2018/05/17 13:34:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7f, 0x0, 0x4}) 2018/05/17 13:34:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5406, 0x0) [ 151.041408] FAULT_INJECTION: forcing a failure. [ 151.041408] name failslab, interval 1, probability 0, space 0, times 0 [ 151.052730] CPU: 0 PID: 11361 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 151.060023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.069384] Call Trace: [ 151.071989] dump_stack+0x1b9/0x294 [ 151.075637] ? dump_stack_print_info.cold.2+0x52/0x52 [ 151.080844] ? __save_stack_trace+0x7e/0xd0 [ 151.085190] should_fail.cold.4+0xa/0x1a [ 151.089277] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 151.094400] ? kasan_kmalloc+0xc4/0xe0 [ 151.098299] ? kasan_slab_alloc+0x12/0x20 [ 151.102460] ? kmem_cache_alloc+0x12e/0x760 [ 151.106795] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 151.111652] ? kvm_mmu_load+0x21/0x10e0 [ 151.115641] ? vcpu_enter_guest+0x3a83/0x6060 [ 151.120150] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 151.125181] ? graph_lock+0x170/0x170 [ 151.128994] ? do_syscall_64+0x1b1/0x800 [ 151.133074] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.138458] ? find_held_lock+0x36/0x1c0 [ 151.142537] ? __lock_is_held+0xb5/0x140 [ 151.146624] ? check_same_owner+0x320/0x320 [ 151.150964] ? rcu_note_context_switch+0x710/0x710 [ 151.155909] __should_failslab+0x124/0x180 [ 151.160158] should_failslab+0x9/0x14 [ 151.163968] kmem_cache_alloc+0x2af/0x760 [ 151.168143] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 151.173011] mmu_topup_memory_caches+0xf7/0x3a0 [ 151.177695] ? debug_check_no_locks_freed+0x310/0x310 [ 151.182905] kvm_mmu_load+0x21/0x10e0 [ 151.186722] ? kasan_check_write+0x14/0x20 [ 151.190979] vcpu_enter_guest+0x3a83/0x6060 [ 151.195318] ? print_usage_bug+0xc0/0xc0 [ 151.199402] ? kvm_set_msr_common+0x2680/0x2680 [ 151.204083] ? vmx_vcpu_load+0xadd/0xfe0 [ 151.208161] ? __lock_acquire+0x7f5/0x5140 [ 151.212407] ? vmx_vcpu_reset+0x1030/0x1030 [ 151.216745] ? graph_lock+0x170/0x170 [ 151.220548] ? graph_lock+0x170/0x170 [ 151.224356] ? __lock_acquire+0x7f5/0x5140 [ 151.228610] ? debug_check_no_locks_freed+0x310/0x310 [ 151.233817] ? __lock_is_held+0xb5/0x140 [ 151.237898] ? lock_acquire+0x1dc/0x520 2018/05/17 13:34:24 executing program 5: r0 = socket(0xfffffffffffffffe, 0x80807, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) close(r3) ioctl$void(r2, 0xc0045878) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x50000, 0x0) close(r1) [ 151.241885] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 151.246918] ? lock_release+0xa10/0xa10 [ 151.250909] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 151.256201] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 151.260720] ? preempt_notifier_dec+0x20/0x20 [ 151.265238] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 151.270089] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 151.275123] kvm_vcpu_ioctl+0x79d/0x12e0 [ 151.279200] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 151.284914] ? graph_lock+0x170/0x170 [ 151.288728] ? find_held_lock+0x36/0x1c0 [ 151.292812] ? lock_downgrade+0x8e0/0x8e0 [ 151.296975] ? kasan_check_read+0x11/0x20 [ 151.301142] ? rcu_is_watching+0x85/0x140 [ 151.305298] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 151.310512] ? __fget+0x40c/0x650 [ 151.313976] ? match_held_lock+0x841/0x8b0 [ 151.318235] ? expand_files.part.8+0x9a0/0x9a0 [ 151.322833] ? kasan_check_write+0x14/0x20 [ 151.327085] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 151.332017] ? wait_for_completion+0x870/0x870 [ 151.336605] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 151.341779] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 151.347484] do_vfs_ioctl+0x1cf/0x16a0 [ 151.351356] ? ioctl_preallocate+0x2e0/0x2e0 [ 151.355751] ? fget_raw+0x20/0x20 [ 151.359190] ? __sb_end_write+0xac/0xe0 [ 151.363158] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 151.368681] ? fput+0x130/0x1a0 [ 151.371952] ? ksys_write+0x1a6/0x250 [ 151.375741] ? security_file_ioctl+0x94/0xc0 [ 151.380134] ksys_ioctl+0xa9/0xd0 [ 151.383575] __x64_sys_ioctl+0x73/0xb0 [ 151.387461] do_syscall_64+0x1b1/0x800 [ 151.391333] ? syscall_return_slowpath+0x5c0/0x5c0 [ 151.396246] ? syscall_return_slowpath+0x30f/0x5c0 [ 151.401163] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 151.406547] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 151.411391] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.416569] RIP: 0033:0x455a09 [ 151.419737] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 151.427428] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 151.434689] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 151.441952] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.449218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 151.456469] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000004 2018/05/17 13:34:24 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x15, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x4000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x9}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000140)={0x0, 0x1f000}) readv(r1, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000200)}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/3, 0x3}, {&(0x7f00000014c0)=""/241, 0xf1}], 0x7) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x2, 0xfffffffffffff43c, 0x9, 0x2, 0x1000, 0xaffe}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000001c0)=0x4) 2018/05/17 13:34:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf401000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:24 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x1010c0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x3c, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/60}, &(0x7f0000000180)=0x78) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x10, 0x200, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x6}, 0x8) 2018/05/17 13:34:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) lseek(r1, 0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/17 13:34:24 executing program 7 (fault-call:5 fault-nth:5): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:24 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0xfff, 0x1ff, "89a815f7e36b5d7b47e2ada9358c2c0269ef82dcf5048b8537e6c79d93d0d2a91ce5852bb04ec4353d244b5517361dff04fd58634f0d21f8168595268c97be90bb5df65de59534026b528fbc503550fa2cc1f59522f462fc2d61493f0e524d2b736cb4427cb88695c8f76a7145330afc35ce3cd68e9138f6d69c275a4d7879aa2b52beb5f3543aae054a3dba1690aba14db0f1f560fbcabcb202554f0c559a9b402ab3eba4b8ace885dd014bf7c523a6b695962a8ef37423d9eab95614088ff17b0e95ab8aaf75f804519d1523e3f715b2559c8ac7186f67cd59c091138de37c63916ebd4208505de639ff2d4717a5115c58"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) setpriority(0x2, 0x0, 0x0) 2018/05/17 13:34:24 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"79615d300100178b0001010423001a00", 0x2004016}) ioctl$TUNDETACHFILTER(r0, 0x800454dd, 0x6f3000) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1185, 0x200000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) getsockname$packet(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x1f3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x10000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000d00)=0xe8) fstat(r0, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000d80)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000dc0)={@mcast1, 0x0}, &(0x7f0000000e00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000f40)={0x0, @multicast1, @dev}, &(0x7f0000000f80)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000fc0)={@dev, @multicast2, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000014c0)={0x0, @multicast1, @remote}, &(0x7f0000001500)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001540)={0x0, @broadcast, @dev}, &(0x7f0000001580)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000015c0)={'irlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001600)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001640)={0x0, @local, @remote}, &(0x7f0000001680)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001700)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001780)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001c40)={@local, 0x0}, &(0x7f0000001c80)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001d00)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002d80)={@local, 0x0}, &(0x7f0000002dc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e00)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002f00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000002f40)={@dev, 0x0}, &(0x7f0000002f80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000003900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000038c0)={&(0x7f0000002fc0)={0x8ec, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1ac, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r8}, {0x258, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xef}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x34}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7f, 0x4, 0x91, 0xfffffffffffffff9}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x194, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x3, 0xffffffff86c41e6e, 0x9}, {0xfff, 0x19a, 0x8, 0x6}, {0x7, 0x5, 0x1ff, 0x7}, {0x2, 0x5, 0xffffffffffff7fff, 0x8fcf}, {0x6, 0x8001, 0xa2}, {0x1, 0xffffffffffff0001, 0x8}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7, 0x20, 0xfff, 0x9}, {0x800, 0x7, 0x5, 0x5}, {0x6, 0x6, 0x8, 0x8}, {0x1, 0x0, 0x6, 0x1f}, {0x3, 0xfff, 0xff, 0x9}, {0x13130000000, 0x100000001, 0x3f, 0x6cc}, {0x92, 0x0, 0xe54, 0x9}, {0x14160e6c, 0x0, 0x2, 0x7ff}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8a}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfc}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x104, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r19}, {0x140, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffffe1}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r23}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb7}}, {0x8, 0x6, r24}}}]}}]}, 0x8ec}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) 2018/05/17 13:34:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)={0x20, 0x27, 0x3, 0x0, 0x0, {0xc}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0) [ 151.570892] RDS: rds_bind could not find a transport for 0.0.0.9, load rds_tcp or rds_rdma? [ 151.618508] FAULT_INJECTION: forcing a failure. [ 151.618508] name failslab, interval 1, probability 0, space 0, times 0 [ 151.629869] CPU: 0 PID: 11408 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 151.637150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.646513] Call Trace: [ 151.649124] dump_stack+0x1b9/0x294 [ 151.652773] ? dump_stack_print_info.cold.2+0x52/0x52 [ 151.657987] ? __save_stack_trace+0x7e/0xd0 [ 151.662329] should_fail.cold.4+0xa/0x1a 2018/05/17 13:34:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 151.666412] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 151.671528] ? kasan_kmalloc+0xc4/0xe0 [ 151.671619] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 151.675419] ? kasan_slab_alloc+0x12/0x20 [ 151.675436] ? kmem_cache_alloc+0x12e/0x760 [ 151.675453] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 151.675468] ? kvm_mmu_load+0x21/0x10e0 [ 151.675484] ? vcpu_enter_guest+0x3a83/0x6060 [ 151.675495] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 151.675508] ? graph_lock+0x170/0x170 [ 151.675522] ? do_syscall_64+0x1b1/0x800 2018/05/17 13:34:24 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x3, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0x10) 2018/05/17 13:34:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 151.675542] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.675562] ? find_held_lock+0x36/0x1c0 [ 151.728103] ? __lock_is_held+0xb5/0x140 [ 151.732189] ? check_same_owner+0x320/0x320 [ 151.736523] ? rcu_note_context_switch+0x710/0x710 [ 151.741465] __should_failslab+0x124/0x180 [ 151.745713] should_failslab+0x9/0x14 [ 151.749527] kmem_cache_alloc+0x2af/0x760 [ 151.753691] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 151.758552] mmu_topup_memory_caches+0xf7/0x3a0 [ 151.763226] ? debug_check_no_locks_freed+0x310/0x310 2018/05/17 13:34:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) read(r0, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) [ 151.768432] kvm_mmu_load+0x21/0x10e0 [ 151.772246] ? kasan_check_write+0x14/0x20 [ 151.776497] vcpu_enter_guest+0x3a83/0x6060 [ 151.780834] ? print_usage_bug+0xc0/0xc0 [ 151.784913] ? kvm_set_msr_common+0x2680/0x2680 [ 151.789595] ? vmx_vcpu_load+0xadd/0xfe0 [ 151.793668] ? __lock_acquire+0x7f5/0x5140 [ 151.797925] ? vmx_vcpu_reset+0x1030/0x1030 [ 151.802264] ? graph_lock+0x170/0x170 [ 151.806077] ? graph_lock+0x170/0x170 [ 151.809888] ? __lock_acquire+0x7f5/0x5140 [ 151.814137] ? debug_check_no_locks_freed+0x310/0x310 2018/05/17 13:34:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf4010000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 151.819345] ? __lock_is_held+0xb5/0x140 [ 151.823419] ? lock_acquire+0x1dc/0x520 [ 151.827401] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 151.832428] ? lock_release+0xa10/0xa10 [ 151.836412] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 151.841702] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 151.846209] ? preempt_notifier_dec+0x20/0x20 [ 151.850723] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 151.855588] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 151.860624] kvm_vcpu_ioctl+0x79d/0x12e0 2018/05/17 13:34:24 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) r2 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c80)="3782eb77020e20b7c3d19381fc38f96a79eab6ed27331c49264ed674d327f972c6f812a87cd2e9f3d5009f7a52aa3cc992c1c125cbbc1d91c46ba52907723c8810dc8b63c46594871235b17c8e91dd327c8ef84dfc1fbc2d388265d607f5720986a8aadfd06ae3a87e2e67e9f9663b4584d022904d53bdbdab3e9989cc5010e579c2cc2ac9522e2594ad1db751e3fde1da00b42235869949d49d07e49c38b027c6b9523d4bf37ef0beeeec9d9080a5763b7b173b8c8fc6a04283c59b6584868c1788876e3ce88f6f3d7da4067ef5017d3f937054011084e99b2b198a0643395175174469443b6e7a4fce08c1af3f2f98c365ad41", 0xf4, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000d80)='trusted\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000e00)="9f041ed72fa1b1d79622cef810ef52bfdf7189ef3c9048b9e915e570802a37cf256d1df4953401371d331638d9d9b1c58151b31852c7fd0d171ed4c76df867d9df40407678c9e84dd16b157dbcc959d3d59b22be46f331e9024a76f3c14821a6d17e5c2b8673fea26de99dbff1b1bc", 0x6f, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x20b0, r3) sendmmsg$nfc_llcp(r1, &(0x7f0000000b00)=[{&(0x7f0000000000)={0x27, 0x1, 0x0, 0x1, 0x4a, 0x4, "eb4bdc80ccf02447870586a9123697e3bf98144a5970227293493d57a57d81c21191f9e99334a505402c85fb482f556ffd725621ca277882ccbf9970ccd2af", 0x12}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000080)="2423f56a1748b91adbc2af284bf7108b", 0x10}], 0x1, &(0x7f0000000100)={0xe0, 0x0, 0x4, "1d79fc3a87db6ab235fcea81e42eb36d79136ba11f19285aae86e9e8d5a3b7043eb9a8696cde5125bf091a2b3914a5a2f373d58be5f20445268b6571088d49d12b7504b1f1ade49c871bf7bb478cba5fa20a9339a277f61a7e224484f47f7a4bba2addd3f45b9dcfce789976246bddb0d62cd849f626eda37e1659f0f7dc84bd6dbb5ef909656121302df48205970d10d86faa66f37be7f1552cf6e3ae0d535c8f606a32f83563fb08863b04fa9e2f2c5ce9961231b8c4e0419d7e3ce3f1af7096609aed4db3062d9c1bbf208c0d4a"}, 0xe0, 0x4000}, {&(0x7f0000000200)={0x27, 0x1, 0x2, 0x7, 0x8000, 0x7, "2d5edcd0cef3308ad8c1b6c63cc1649ea00673fded813534d672fd01dde5874ef05b1e2a9af4500d70913eccbb7b3d412410520f476d0c72a8e4abe3d6e415", 0x18}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000280)="57459ea5c9e71eacfa6a53dc5c768a5a96", 0x11}], 0x1, 0x0, 0x0, 0x24040040}, {&(0x7f0000000300)={0x27, 0x1, 0x1, 0x7, 0x7, 0x8001, "b0eddc241235b64f1ec8548ed8c0cfd427389a4339ffa68d73af4c612f81d2f31eb83639bce6fe132db89a88e4a36a4419fc1539240c9604aadd23a8d0d1ff", 0xd}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000380)="6f643af3f96ab8f227594290983c5ba55d9df79bf501bd7cffee1348dbeff5e9cbf91a0581a82a298a1d4010660768e4e81057db12788d1a7d44c6eafd7ebbfa4e011755f9b634ebf84da9fc5978e9fa77957080cb738c7bf07fc4ee7781388390c430db21d609b9c0933cb8ed9362ee38cb92132da5e275b75a1d228f977e648f942bc0b5bbf11dfb4b5a10607a6878106aa40af570c2273570dee7fa9ea5e6995bf735d6f13f093bd48178cf9a07c482be97645b674763361bf7a38989a9af29541f6179d71b6ff6f74f4b4a5bf1123c2919bdb3d3194ec400b5418def5f9f255012202eb790a5d42df404", 0xec}, {&(0x7f0000000480)="73cfc32ec1871b605f971e59bd188c10506408017cc42c9c21c46da80c8f22453ce21848ae301ae60d360881493a6d1df9c961bb9600005622eeaaf47019e0e900cd5976600d80689980568101ef1dba63f84552435011767496a0b848c1882caa17e3e414480ebe977688778a8dee09e8805a1283bd33d1a02896af9f50fbc1e1ed5ebe09938637b2361df0db355e75e16724bdbe5cc39be787cfb60cbf5dbcf55b345d885c4b8e7da7e3380cbeaf0080db76fdebd93ecb", 0xb8}], 0x2, &(0x7f0000000580)={0x48, 0x118, 0xffffffff, "50484247837ed6f750bfbaf3aa59d3ca2ca4d7044bf2470dff0c3a21d6d0e244f9b62fa1694f814e3deef1144310be36946d9a0f"}, 0x48}, {&(0x7f0000000600)={0x27, 0x1, 0x2, 0x1, 0x0, 0x6, "1090a6ed3e8fbdfd80fc1afd9b02badc89fee980dec3de410d9171f1097d05421fa87a4181f0c7e0cd452a903c68f31f0f592867da6f2c0da29b553d19ca51", 0x6}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000680)="2342a1066c832c0b6fb14d95191a7c1ed80db3c6b0", 0x15}, {&(0x7f00000006c0)="ca0723c949ae461d51ad78bef14ea016aaf87a3ff0abace778c38b3bb1613c535e00423dc65aca777c99d1d551b565cc95a1093d18b6445d4cb382137f7976f58d34663698faf871e77db64cca47d33fed00cde86e6e89884110721f4b00431212af3d531de2e32465de5a49b979034d642f8ea4b98666650d05af7120bf649bdb5e9d685a8d537a624089de5c377f1488425cf9bd3ea91a5307228bee0c324e27e19e76a581aa855e6ccc66bb3247ab9e91c71967aca9513a5e14dad64c80f539cc291fd0534abb8bafbc511e91e4", 0xcf}, {&(0x7f00000007c0)="820fe0277ff2963db16b2083c5e3861c6b4d27a0dd65c916c4342bb031830777931aa7452ca0881cd950dfc3cbda2b", 0x2f}, {&(0x7f0000000800)="92f6897832622a4ff3f3c1fdb84119047540c3121001b351aecee1e0f89487c4d86440be0423478644f3d531b7bd554d1dfda1bf9f1dbacdaa4849e7561d15562a36e82f9a297195c140aaf601ed7f1b226f1f18550af4a5b188edf2de82de3dfc8ec95bcd4891d496a9d1811e34ee470eb3358407a0e3c2a1f5314148ba59238c4b9915bbc3ed69503eefc8a29ca89a0d9ee9360451663b7e55c1", 0x9b}, {&(0x7f00000008c0)="926aee7847f3814fdd6b9b4a690f6de2299ee79c9221fe5575b20244d0b2ad7954aaabcce9ef378eee4bf08db64326cece3227be3d63e011804ff849cc9bc23a3f0b8b9a66f0e5dbc4e1d6606e16fd6b4c55f8090b4f67a36d3a1638043b40d8", 0x60}, {&(0x7f0000000940)="0750172842479d241f942d69c1b45a0afd79d3041be9236ba85435136978f9c209cc550d093da03e1c45cdde3a085f6ff6f1e606db13423d11d7de5883eb314bec42e595285f", 0x46}], 0x6, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0xb8, 0x4000}], 0x4, 0x40) bind$vsock_dgram(r1, &(0x7f0000000e80)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1a000, r1, &(0x7f0000e47000)={0x10000000}) [ 151.864698] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 151.870414] ? graph_lock+0x170/0x170 [ 151.874227] ? find_held_lock+0x36/0x1c0 [ 151.878309] ? lock_downgrade+0x8e0/0x8e0 [ 151.882489] ? kasan_check_read+0x11/0x20 [ 151.886651] ? rcu_is_watching+0x85/0x140 [ 151.890814] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 151.896029] ? __fget+0x40c/0x650 [ 151.899499] ? match_held_lock+0x841/0x8b0 [ 151.903747] ? expand_files.part.8+0x9a0/0x9a0 [ 151.908340] ? kasan_check_write+0x14/0x20 [ 151.912590] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 151.917539] ? wait_for_completion+0x870/0x870 [ 151.922137] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 151.927342] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 151.933067] do_vfs_ioctl+0x1cf/0x16a0 [ 151.936974] ? ioctl_preallocate+0x2e0/0x2e0 [ 151.941389] ? fget_raw+0x20/0x20 [ 151.944852] ? __sb_end_write+0xac/0xe0 [ 151.948842] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 151.954387] ? fput+0x130/0x1a0 [ 151.957682] ? ksys_write+0x1a6/0x250 [ 151.961498] ? security_file_ioctl+0x94/0xc0 [ 151.965927] ksys_ioctl+0xa9/0xd0 [ 151.969384] __x64_sys_ioctl+0x73/0xb0 [ 151.973258] do_syscall_64+0x1b1/0x800 [ 151.977129] ? finish_task_switch+0x1ca/0x840 [ 151.981620] ? syscall_return_slowpath+0x5c0/0x5c0 [ 151.986544] ? syscall_return_slowpath+0x30f/0x5c0 [ 151.991459] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 151.996809] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.001653] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 152.006833] RIP: 0033:0x455a09 [ 152.010002] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.017694] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 152.024961] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 152.032222] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.039487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 152.046751] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000005 [ 152.471116] RDS: rds_bind could not find a transport for 0.0.0.9, load rds_tcp or rds_rdma? 2018/05/17 13:34:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x44) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0xb20b, 0x8, 0x3, 0x2, 0x80000000, 0x1bf, 0xf0b, 0x8, 0x1, 0x75f, 0x2, 0x6}) r3 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r3, 0x2) sendto$inet6(r1, &(0x7f0000000280)='<', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 13:34:25 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x41000000000007) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080), 0x4) epoll_create(0xfffffffffffffff8) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r1) 2018/05/17 13:34:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:25 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000340)=""/207) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x105000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) 2018/05/17 13:34:25 executing program 7 (fault-call:5 fault-nth:6): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:25 executing program 3: r0 = epoll_create1(0x0) flock(r0, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = epoll_create(0x102010002) flock(r3, 0x5) dup3(r3, r3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x569a, 0x28a) 2018/05/17 13:34:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x20000000000004f6, &(0x7f0000000540)}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x4) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) 2018/05/17 13:34:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000440)=""/204, &(0x7f0000000340)=0xcc) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = dup2(r2, r0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000380)=0xa7, 0x2) r5 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f00000000c0)={{0x1, 0x5, 0x8, 0x2, "9939f90b79d955b3884c3b67305051c269945d948bed9e3f7c01b1094bd5f0494b3f3fa7b48c3561b761afb1", 0x4}, 0x0, 0x0, 0x7ff, r5, 0xfffffffffffffff9, 0x4c, "3f354d032e7d44c416259258f909a8109ec5fe929d262857508e3254cbebf94459c7bf888cb002d59a31bef0e0d173ed2e1bf37440024983ff17209161b57072", &(0x7f0000000080)='/dev/vcs\x00', 0x9, [], [0x1, 0x6, 0x4, 0x80]}) sendmmsg$alg(r3, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="62cef0b14e5b08444bfcb3e8072387bd108b1a5e54a492e65d6c03f8166d0351", 0x20}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000003c0)) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x81}], 0x1) 2018/05/17 13:34:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:25 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x74, {0x5ac, 0x401, 0xffff, 0x8, 0x9, 0x4}, 0x3}, 0xe) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) dup2(r0, r2) [ 152.735137] EXT4-fs warning (device sda1): ext4_group_extend:1759: can't shrink FS - resize aborted [ 152.819999] FAULT_INJECTION: forcing a failure. [ 152.819999] name failslab, interval 1, probability 0, space 0, times 0 [ 152.831336] CPU: 0 PID: 11452 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 152.838616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.847974] Call Trace: [ 152.850582] dump_stack+0x1b9/0x294 [ 152.854228] ? dump_stack_print_info.cold.2+0x52/0x52 [ 152.855725] EXT4-fs warning (device sda1): ext4_group_extend:1759: can't shrink FS - resize aborted [ 152.859489] ? __save_stack_trace+0x7e/0xd0 [ 152.859517] should_fail.cold.4+0xa/0x1a [ 152.859538] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 152.859557] ? kasan_kmalloc+0xc4/0xe0 [ 152.859570] ? kasan_slab_alloc+0x12/0x20 [ 152.859586] ? kmem_cache_alloc+0x12e/0x760 [ 152.894529] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 152.899356] ? kvm_mmu_load+0x21/0x10e0 [ 152.903314] ? vcpu_enter_guest+0x3a83/0x6060 [ 152.907797] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 152.912800] ? graph_lock+0x170/0x170 [ 152.916583] ? do_syscall_64+0x1b1/0x800 [ 152.920638] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 152.925992] ? find_held_lock+0x36/0x1c0 [ 152.930040] ? __lock_is_held+0xb5/0x140 [ 152.934091] ? check_same_owner+0x320/0x320 [ 152.938398] ? rcu_note_context_switch+0x710/0x710 [ 152.943314] __should_failslab+0x124/0x180 [ 152.947536] should_failslab+0x9/0x14 [ 152.951324] kmem_cache_alloc+0x2af/0x760 [ 152.955462] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 152.960294] mmu_topup_memory_caches+0xf7/0x3a0 [ 152.964951] ? debug_check_no_locks_freed+0x310/0x310 [ 152.970129] kvm_mmu_load+0x21/0x10e0 [ 152.973918] ? kasan_check_write+0x14/0x20 [ 152.978143] vcpu_enter_guest+0x3a83/0x6060 [ 152.982455] ? print_usage_bug+0xc0/0xc0 [ 152.986507] ? kvm_set_msr_common+0x2680/0x2680 [ 152.991159] ? vmx_vcpu_load+0xadd/0xfe0 [ 152.995205] ? __lock_acquire+0x7f5/0x5140 [ 152.999512] ? vmx_vcpu_reset+0x1030/0x1030 [ 153.003816] ? graph_lock+0x170/0x170 [ 153.007603] ? graph_lock+0x170/0x170 [ 153.011386] ? __lock_acquire+0x7f5/0x5140 [ 153.015606] ? debug_check_no_locks_freed+0x310/0x310 [ 153.020783] ? __lock_is_held+0xb5/0x140 [ 153.024843] ? lock_acquire+0x1dc/0x520 [ 153.028799] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 153.033803] ? lock_release+0xa10/0xa10 [ 153.037765] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 153.043028] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 153.047505] ? preempt_notifier_dec+0x20/0x20 [ 153.051990] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 153.056824] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 153.061844] kvm_vcpu_ioctl+0x79d/0x12e0 [ 153.065906] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 153.071602] ? graph_lock+0x170/0x170 [ 153.075389] ? find_held_lock+0x36/0x1c0 [ 153.079441] ? lock_downgrade+0x8e0/0x8e0 [ 153.083578] ? kasan_check_read+0x11/0x20 [ 153.087718] ? rcu_is_watching+0x85/0x140 [ 153.091850] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 153.097037] ? __fget+0x40c/0x650 [ 153.100490] ? match_held_lock+0x841/0x8b0 [ 153.104708] ? expand_files.part.8+0x9a0/0x9a0 [ 153.109275] ? kasan_check_write+0x14/0x20 [ 153.113494] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 153.118407] ? wait_for_completion+0x870/0x870 [ 153.122977] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 153.128154] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 153.133852] do_vfs_ioctl+0x1cf/0x16a0 [ 153.137729] ? ioctl_preallocate+0x2e0/0x2e0 [ 153.142124] ? fget_raw+0x20/0x20 [ 153.145569] ? __sb_end_write+0xac/0xe0 [ 153.149531] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 153.155064] ? fput+0x130/0x1a0 [ 153.158334] ? ksys_write+0x1a6/0x250 [ 153.162129] ? security_file_ioctl+0x94/0xc0 [ 153.166537] ksys_ioctl+0xa9/0xd0 [ 153.169980] __x64_sys_ioctl+0x73/0xb0 [ 153.173857] do_syscall_64+0x1b1/0x800 [ 153.177732] ? finish_task_switch+0x1ca/0x840 [ 153.182231] ? syscall_return_slowpath+0x5c0/0x5c0 [ 153.187146] ? syscall_return_slowpath+0x30f/0x5c0 [ 153.192063] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 153.197415] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 153.202243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 153.207416] RIP: 0033:0x455a09 [ 153.210588] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/05/17 13:34:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:26 executing program 2: r0 = socket(0x1000000000001b, 0x82800, 0x3) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'bond0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) recvfrom(r0, &(0x7f0000000040)=""/60, 0x3c, 0x2000, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80) [ 153.218282] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 153.225534] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 153.232785] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.240039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 153.247299] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000006 2018/05/17 13:34:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x40) unshare(0x40000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x6d, &(0x7f0000001100), &(0x7f0000001140)=0x8) 2018/05/17 13:34:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf401}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x5}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0xfffefffffffffffd}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)) 2018/05/17 13:34:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) readahead(r0, 0x4, 0x80000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x7, &(0x7f0000000000)=0x2, 0x4) 2018/05/17 13:34:26 executing program 7 (fault-call:5 fault-nth:7): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 153.454829] IPVS: ftp: loaded support on port[0] = 21 [ 153.596823] FAULT_INJECTION: forcing a failure. [ 153.596823] name failslab, interval 1, probability 0, space 0, times 0 [ 153.608229] CPU: 1 PID: 11517 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 153.615518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.624881] Call Trace: [ 153.627495] dump_stack+0x1b9/0x294 [ 153.631143] ? dump_stack_print_info.cold.2+0x52/0x52 [ 153.636350] ? __save_stack_trace+0x7e/0xd0 [ 153.640699] should_fail.cold.4+0xa/0x1a [ 153.644765] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 153.649967] ? kasan_kmalloc+0xc4/0xe0 [ 153.653839] ? kasan_slab_alloc+0x12/0x20 [ 153.657974] ? kmem_cache_alloc+0x12e/0x760 [ 153.662284] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 153.667117] ? kvm_mmu_load+0x21/0x10e0 [ 153.671080] ? vcpu_enter_guest+0x3a83/0x6060 [ 153.675559] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 153.680565] ? graph_lock+0x170/0x170 [ 153.684350] ? do_syscall_64+0x1b1/0x800 [ 153.688412] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 153.693786] ? find_held_lock+0x36/0x1c0 [ 153.697860] ? __lock_is_held+0xb5/0x140 [ 153.701952] ? check_same_owner+0x320/0x320 [ 153.706297] ? rcu_note_context_switch+0x710/0x710 [ 153.711246] __should_failslab+0x124/0x180 [ 153.715504] should_failslab+0x9/0x14 [ 153.719319] kmem_cache_alloc+0x2af/0x760 [ 153.723462] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 153.728294] mmu_topup_memory_caches+0xf7/0x3a0 [ 153.732959] ? debug_check_no_locks_freed+0x310/0x310 [ 153.738146] kvm_mmu_load+0x21/0x10e0 [ 153.741944] ? kasan_check_write+0x14/0x20 [ 153.746178] vcpu_enter_guest+0x3a83/0x6060 [ 153.750498] ? print_usage_bug+0xc0/0xc0 [ 153.754548] ? kvm_set_msr_common+0x2680/0x2680 [ 153.759209] ? vmx_vcpu_load+0xadd/0xfe0 [ 153.763267] ? __lock_acquire+0x7f5/0x5140 [ 153.767483] ? vmx_vcpu_reset+0x1030/0x1030 [ 153.771795] ? graph_lock+0x170/0x170 [ 153.775583] ? graph_lock+0x170/0x170 [ 153.779363] ? __lock_acquire+0x7f5/0x5140 [ 153.783584] ? debug_check_no_locks_freed+0x310/0x310 [ 153.788757] ? __lock_is_held+0xb5/0x140 [ 153.792803] ? lock_acquire+0x1dc/0x520 [ 153.796757] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 153.801756] ? lock_release+0xa10/0xa10 [ 153.805717] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 153.810985] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 153.815478] ? preempt_notifier_dec+0x20/0x20 [ 153.819986] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 153.824904] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 153.829915] kvm_vcpu_ioctl+0x79d/0x12e0 [ 153.833962] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 153.839669] ? graph_lock+0x170/0x170 [ 153.843462] ? find_held_lock+0x36/0x1c0 [ 153.847597] ? lock_downgrade+0x8e0/0x8e0 [ 153.851736] ? kasan_check_read+0x11/0x20 [ 153.855890] ? rcu_is_watching+0x85/0x140 [ 153.860045] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 153.865251] ? __fget+0x40c/0x650 [ 153.868713] ? match_held_lock+0x841/0x8b0 [ 153.872959] ? expand_files.part.8+0x9a0/0x9a0 [ 153.877554] ? kasan_check_write+0x14/0x20 [ 153.881799] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 153.886733] ? wait_for_completion+0x870/0x870 [ 153.891303] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 153.896481] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 153.902176] do_vfs_ioctl+0x1cf/0x16a0 [ 153.906060] ? ioctl_preallocate+0x2e0/0x2e0 [ 153.910469] ? fget_raw+0x20/0x20 [ 153.913927] ? __sb_end_write+0xac/0xe0 [ 153.917899] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 153.923422] ? fput+0x130/0x1a0 [ 153.926685] ? ksys_write+0x1a6/0x250 [ 153.930481] ? security_file_ioctl+0x94/0xc0 [ 153.934897] ksys_ioctl+0xa9/0xd0 [ 153.938351] __x64_sys_ioctl+0x73/0xb0 [ 153.942224] do_syscall_64+0x1b1/0x800 [ 153.947033] ? finish_task_switch+0x1ca/0x840 [ 153.951515] ? syscall_return_slowpath+0x5c0/0x5c0 [ 153.956433] ? syscall_return_slowpath+0x30f/0x5c0 [ 153.961348] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 153.966696] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 153.971535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 153.976712] RIP: 0033:0x455a09 [ 153.979881] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 153.987579] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 153.994837] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 154.002090] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.009348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 154.016605] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000007 [ 154.322784] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 13:34:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:27 executing program 5: setpriority(0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r0, &(0x7f0000000040)=0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x4001) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x3, 0xeb0, 0x9, 0x4a50, 0x0], 0x5, 0xfffffffffffffff7, 0x1, 0x8, 0x9, 0x80000001, {0xffffffff, 0x3, 0x73e9, 0x67b0387c, 0x8, 0x10001, 0x0, 0x4, 0x2, 0x6, 0x7, 0x3, 0x0, 0x6, "b08874a7cd7564a034b4672d4ce992bd46463ae1693e2022a479785fec49ed58"}}) 2018/05/17 13:34:27 executing program 2: gettid() exit(0x0) 2018/05/17 13:34:27 executing program 3: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x79b7d6e5}}}, &(0x7f0000000180)=0xffffffffffffff6b) kexec_load(0x80000000, 0x0, &(0x7f00000005c0), 0x3c0000) 2018/05/17 13:34:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x400000032, 0x0, 0x13000000) sendmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000001a00)=@nl=@kern={0x10}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001c40)="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", 0xe42}], 0x1, &(0x7f0000002d40), 0x0, 0x4000000}, 0x6}, {{&(0x7f0000002e00)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002e80)="06690d6b5272988458de5df1", 0xc}, {&(0x7f00000030c0)="c384bc5ff4280f0c5441212e779c4b1b638b01b8ca026c87c7938280dc8522825242e30fba44c9b042041b1f67e3fa8f8e9ccccd26068423e06d8da6f4cb5b075a9b26a133057ddbaa0bc3c8d58bffd02fad18861ccca0c309013829ddb73e80afad9dc1cbee3cdae2aefa6882c9995740c410056d80b086a4f376a88559a7a7ac8539da2d9da8f97c0c81d96edc869e0ac5c94dec2871712b8838206eadb895649348e158cfbec5d17a136e069d737cc1786cb4fa4ce17401525158cbc002c507222575ea5b621fab017812e279e2ac450305f8b89a409f2b8070983c", 0xdd}], 0x2, &(0x7f0000003380)=[{0x98, 0x13f, 0x7, "3b488c9c2a49fdc09adeabb7fad4f36661741200ef298f86330935d3a9ed1aa7f3da7d51157923b6d265bb5d413bddacd490eb5f95714b7264cad251683842614f75de7fbb6044a719ff6ae0ae83be66726e4f138526af3c4d82936af587c06ae8a6ad7b4407bcf98e40a118b4b5ff453c1a6703749b792431ad5749b0d391cdc13e17880bfd"}], 0x98, 0x800}, 0x7385}], 0x2, 0x48004) r2 = dup(r0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000), 0x4) 2018/05/17 13:34:27 executing program 4: r0 = socket(0x8, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000)=0x2, 0x4) ioprio_get$uid(0x1, 0x0) 2018/05/17 13:34:27 executing program 7 (fault-call:5 fault-nth:8): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$TCFLSH(r0, 0x40045431, 0x6) 2018/05/17 13:34:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:27 executing program 5: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x0) 2018/05/17 13:34:27 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000540)={0xffffffff}, 0x111, 0x1000}}, 0x20) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000000600)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r3}}, 0x18) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) write(r0, &(0x7f00000013c0)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc080004000000d588", 0x24) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) [ 154.592939] FAULT_INJECTION: forcing a failure. [ 154.592939] name failslab, interval 1, probability 0, space 0, times 0 [ 154.604346] CPU: 1 PID: 11547 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 154.611623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.620981] Call Trace: [ 154.623586] dump_stack+0x1b9/0x294 [ 154.627228] ? dump_stack_print_info.cold.2+0x52/0x52 [ 154.632435] ? __save_stack_trace+0x7e/0xd0 [ 154.636779] should_fail.cold.4+0xa/0x1a [ 154.640859] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 154.645975] ? kasan_kmalloc+0xc4/0xe0 [ 154.649875] ? kasan_slab_alloc+0x12/0x20 [ 154.654033] ? kmem_cache_alloc+0x12e/0x760 [ 154.658363] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 154.663599] ? kvm_mmu_load+0x21/0x10e0 [ 154.663624] ? vcpu_enter_guest+0x3a83/0x6060 [ 154.672075] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 154.677100] ? graph_lock+0x170/0x170 [ 154.680914] ? do_syscall_64+0x1b1/0x800 [ 154.684992] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/17 13:34:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000002c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) close(r1) [ 154.685017] ? find_held_lock+0x36/0x1c0 [ 154.685038] ? __lock_is_held+0xb5/0x140 [ 154.685068] ? check_same_owner+0x320/0x320 [ 154.685090] ? rcu_note_context_switch+0x710/0x710 [ 154.685109] __should_failslab+0x124/0x180 [ 154.685127] should_failslab+0x9/0x14 [ 154.685142] kmem_cache_alloc+0x2af/0x760 [ 154.685168] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 154.685189] mmu_topup_memory_caches+0xf7/0x3a0 [ 154.685205] ? debug_check_no_locks_freed+0x310/0x310 [ 154.685224] kvm_mmu_load+0x21/0x10e0 [ 154.685242] ? kasan_check_write+0x14/0x20 [ 154.742938] vcpu_enter_guest+0x3a83/0x6060 [ 154.747249] ? print_usage_bug+0xc0/0xc0 [ 154.751299] ? kvm_set_msr_common+0x2680/0x2680 [ 154.755951] ? vmx_vcpu_load+0xadd/0xfe0 [ 154.760000] ? __lock_acquire+0x7f5/0x5140 [ 154.764223] ? vmx_vcpu_reset+0x1030/0x1030 [ 154.768525] ? graph_lock+0x170/0x170 [ 154.772314] ? graph_lock+0x170/0x170 [ 154.776101] ? __lock_acquire+0x7f5/0x5140 [ 154.780333] ? debug_check_no_locks_freed+0x310/0x310 [ 154.785509] ? __lock_is_held+0xb5/0x140 [ 154.789558] ? lock_acquire+0x1dc/0x520 [ 154.793518] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 154.798529] ? lock_release+0xa10/0xa10 [ 154.802489] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 154.807749] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 154.812227] ? preempt_notifier_dec+0x20/0x20 [ 154.816710] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 154.821541] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 154.826554] kvm_vcpu_ioctl+0x79d/0x12e0 [ 154.830614] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 154.836311] ? graph_lock+0x170/0x170 [ 154.840096] ? find_held_lock+0x36/0x1c0 [ 154.844161] ? lock_downgrade+0x8e0/0x8e0 [ 154.848300] ? kasan_check_read+0x11/0x20 [ 154.852431] ? rcu_is_watching+0x85/0x140 [ 154.856565] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 154.861744] ? __fget+0x40c/0x650 [ 154.865182] ? match_held_lock+0x841/0x8b0 [ 154.869402] ? expand_files.part.8+0x9a0/0x9a0 [ 154.873968] ? kasan_check_write+0x14/0x20 [ 154.878194] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 154.883108] ? wait_for_completion+0x870/0x870 [ 154.887676] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 154.892862] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 154.898565] do_vfs_ioctl+0x1cf/0x16a0 [ 154.902536] ? ioctl_preallocate+0x2e0/0x2e0 [ 154.906939] ? fget_raw+0x20/0x20 [ 154.910386] ? __sb_end_write+0xac/0xe0 [ 154.914356] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 154.919876] ? fput+0x130/0x1a0 [ 154.923149] ? ksys_write+0x1a6/0x250 [ 154.926947] ? security_file_ioctl+0x94/0xc0 [ 154.931352] ksys_ioctl+0xa9/0xd0 [ 154.934799] __x64_sys_ioctl+0x73/0xb0 [ 154.938672] do_syscall_64+0x1b1/0x800 [ 154.942543] ? finish_task_switch+0x1ca/0x840 [ 154.947026] ? syscall_return_slowpath+0x5c0/0x5c0 [ 154.951940] ? syscall_return_slowpath+0x30f/0x5c0 [ 154.956858] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 154.962209] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 154.967038] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 154.972385] RIP: 0033:0x455a09 [ 154.975564] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.983256] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 154.990508] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 154.997760] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.005011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 155.012264] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000008 2018/05/17 13:34:28 executing program 5: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x3, 0x4, 0x81, 0x4, "4aaf3f85de42ca112b2677b0e52b5b95a3de7b2f4cdaabeb29cd9c2ce499404b9f60e8379e5c6c1a7a2a4f48", 0x100}, 0x3, [0x40, 0x6, 0x9, 0x9, 0x4, 0x1, 0x8b, 0x9, 0x6, 0x8, 0x7ff, 0x0, 0x2, 0x1, 0x8, 0x8000000000, 0x9, 0x9, 0x401, 0xffffffffffff8001, 0x100000001, 0x41, 0x1, 0x8000, 0x800, 0x6, 0x1f, 0x2, 0xfffffffffffffffc, 0x80000001, 0x1, 0xffffffff, 0xfffffffffffffffe, 0x7ff, 0x800, 0x0, 0x100000001, 0x7ff, 0x4, 0x5, 0x7f, 0x2, 0x10b, 0x2e, 0xd1d6, 0x486, 0x8000, 0x8, 0x1ff, 0x3, 0x800, 0x7, 0x2, 0xfff, 0x0, 0x2, 0xffffffffffffbc0e, 0x3, 0x6, 0x1fc00000, 0x1000, 0x3, 0x3, 0xffffffffffffffff, 0x0, 0x101, 0x2, 0x3, 0x70, 0x6, 0x800, 0xd62, 0x800, 0x3, 0x8, 0xec, 0x5, 0x0, 0x5, 0x8, 0xfffffffffffffed6, 0x200, 0x9, 0x1, 0x7, 0x0, 0x4, 0x101, 0x6, 0x8, 0x0, 0x6, 0x8, 0x7, 0x7ff, 0x1, 0x4, 0x2, 0x8000, 0x1fe00000, 0x7, 0x8, 0x5, 0x1, 0x5, 0xfffffffffffffff9, 0x1, 0x5, 0x2, 0x2, 0x4, 0x80000000, 0x6, 0x1, 0x0, 0x0, 0xd0, 0xfff, 0x5, 0x40ac, 0x8, 0x81, 0x6, 0x8, 0x8, 0x3f3, 0xc84, 0x8]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000005c0)={0x1, 0x400}, 0x8) 2018/05/17 13:34:28 executing program 4: r0 = socket(0xa, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000002c0)={0x1, 0x0, [0x40, 0x9, 0x2112, 0x1f, 0xffff, 0x400, 0x3, 0x81]}) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000008000000001, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000380)={0x7, 0x20, 0x1000, 0x88, 0xdb, 0x3, 0x1, 0x75bb, 0x7, 0x5, 0x8, 0x7fff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x200000000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x11d, 0x6, 0x4ab493e5}, 0x10) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x40, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r4, 0x3, 0x1, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000100)=0x3) getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000001480)={@remote, @broadcast}, &(0x7f0000000080)=0xc) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000340)) 2018/05/17 13:34:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x10080) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/05/17 13:34:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) clock_getres(0x1, &(0x7f0000000040)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x100000001, 0x2}) 2018/05/17 13:34:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:28 executing program 2: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) clone(0x6000, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000140), &(0x7f00000001c0)="bc6f746612403df0decda443553b8bda8d777b041ff2adb77bf5ee915bcdb48f211b917bfe6c175022ba") 2018/05/17 13:34:28 executing program 7 (fault-call:5 fault-nth:9): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:28 executing program 6: r0 = add_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='#*\'\x00', r0) r1 = socket(0x200000000002, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) openat$cgroup_ro(r2, &(0x7f0000000300)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f00000002c0)) sendto$inet(r3, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r3, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xe8, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0xff8f}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000000)=0x200, 0x4) recvfrom$inet(r3, &(0x7f0000000380)=""/90, 0x436, 0x40, 0x0, 0x0) 2018/05/17 13:34:28 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x420002, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000000000), 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/17 13:34:28 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x81, 0x2}, 0xc) syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)) sysfs$3(0x3) 2018/05/17 13:34:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) [ 155.477735] FAULT_INJECTION: forcing a failure. [ 155.477735] name failslab, interval 1, probability 0, space 0, times 0 [ 155.489106] CPU: 1 PID: 11601 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 155.496386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.505746] Call Trace: [ 155.508355] dump_stack+0x1b9/0x294 [ 155.512002] ? dump_stack_print_info.cold.2+0x52/0x52 [ 155.517208] ? __save_stack_trace+0x7e/0xd0 [ 155.521556] should_fail.cold.4+0xa/0x1a [ 155.525634] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 155.530747] ? kasan_kmalloc+0xc4/0xe0 [ 155.534642] ? kasan_slab_alloc+0x12/0x20 [ 155.538796] ? kmem_cache_alloc+0x12e/0x760 [ 155.543127] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 155.547976] ? kvm_mmu_load+0x21/0x10e0 [ 155.552049] ? vcpu_enter_guest+0x3a83/0x6060 [ 155.556557] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 155.561581] ? graph_lock+0x170/0x170 [ 155.565397] ? do_syscall_64+0x1b1/0x800 [ 155.569465] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 155.574846] ? find_held_lock+0x36/0x1c0 [ 155.578929] ? __lock_is_held+0xb5/0x140 [ 155.583017] ? check_same_owner+0x320/0x320 [ 155.587358] ? rcu_note_context_switch+0x710/0x710 [ 155.592309] __should_failslab+0x124/0x180 [ 155.596560] should_failslab+0x9/0x14 [ 155.600374] kmem_cache_alloc+0x2af/0x760 [ 155.604544] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 155.609402] mmu_topup_memory_caches+0xf7/0x3a0 [ 155.614085] ? debug_check_no_locks_freed+0x310/0x310 [ 155.619297] kvm_mmu_load+0x21/0x10e0 [ 155.623119] ? kasan_check_write+0x14/0x20 2018/05/17 13:34:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd3ca8e08c", 0x6}], 0x1, 0x0) 2018/05/17 13:34:28 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x7fffffffffffffff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xd684, &(0x7f0000000080)=0x1) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) 2018/05/17 13:34:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x80, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000480)={0x0, 0x9, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001400)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001440)={@mcast1={0xff, 0x1, [], 0x1}, 0x36, r4}) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x6c, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x164000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x419}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x28}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x148, r1, 0x508, 0x70bd2c, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xaf9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5e11}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xea62}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5a54}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0x2}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x2000c8c4}, 0x80) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x0, 0xe, 0xa8, &(0x7f0000000200)="b55e0170adc21af10e0c3fc4829a", &(0x7f0000000300)=""/168}, 0x28) [ 155.627380] vcpu_enter_guest+0x3a83/0x6060 [ 155.631728] ? graph_lock+0x170/0x170 [ 155.635540] ? print_usage_bug+0xc0/0xc0 [ 155.639619] ? kvm_set_msr_common+0x2680/0x2680 [ 155.644301] ? vmx_vcpu_load+0xadd/0xfe0 [ 155.648381] ? __lock_acquire+0x7f5/0x5140 [ 155.652630] ? vmx_vcpu_reset+0x1030/0x1030 [ 155.656967] ? graph_lock+0x170/0x170 [ 155.660781] ? graph_lock+0x170/0x170 [ 155.664590] ? __lock_acquire+0x7f5/0x5140 [ 155.668857] ? debug_check_no_locks_freed+0x310/0x310 [ 155.674071] ? __lock_is_held+0xb5/0x140 [ 155.678150] ? lock_acquire+0x1dc/0x520 [ 155.682135] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 155.687202] ? lock_release+0xa10/0xa10 [ 155.691196] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 155.696487] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 155.700997] ? preempt_notifier_dec+0x20/0x20 [ 155.705515] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 155.710372] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 155.715414] kvm_vcpu_ioctl+0x79d/0x12e0 [ 155.719489] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 155.725194] ? graph_lock+0x170/0x170 [ 155.728989] ? find_held_lock+0x36/0x1c0 [ 155.733054] ? lock_downgrade+0x8e0/0x8e0 [ 155.737198] ? kasan_check_read+0x11/0x20 [ 155.741332] ? rcu_is_watching+0x85/0x140 [ 155.745464] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 155.750650] ? __fget+0x40c/0x650 [ 155.754088] ? match_held_lock+0x841/0x8b0 [ 155.758316] ? expand_files.part.8+0x9a0/0x9a0 [ 155.762971] ? kasan_check_write+0x14/0x20 [ 155.767198] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 155.772117] ? wait_for_completion+0x870/0x870 [ 155.776698] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 155.781874] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 155.787573] do_vfs_ioctl+0x1cf/0x16a0 [ 155.791456] ? ioctl_preallocate+0x2e0/0x2e0 [ 155.795854] ? fget_raw+0x20/0x20 [ 155.799299] ? __sb_end_write+0xac/0xe0 [ 155.803260] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 155.808790] ? fput+0x130/0x1a0 [ 155.812056] ? ksys_write+0x1a6/0x250 [ 155.815846] ? security_file_ioctl+0x94/0xc0 [ 155.820243] ksys_ioctl+0xa9/0xd0 [ 155.823685] __x64_sys_ioctl+0x73/0xb0 [ 155.827558] do_syscall_64+0x1b1/0x800 [ 155.831428] ? finish_task_switch+0x1ca/0x840 [ 155.836004] ? syscall_return_slowpath+0x5c0/0x5c0 [ 155.840925] ? syscall_return_slowpath+0x30f/0x5c0 [ 155.845845] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 155.851195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.856027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 155.861206] RIP: 0033:0x455a09 [ 155.864376] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.872075] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 155.879331] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 155.886582] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.893836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 155.901091] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000009 2018/05/17 13:34:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x490}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6be}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x5c}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x3}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}], 0x94) 2018/05/17 13:34:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:28 executing program 2: r0 = eventfd2(0xfffffffffffffffd, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x1}) flistxattr(r0, &(0x7f0000000000), 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/17 13:34:28 executing program 6: r0 = socket$packet(0x11, 0x80000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x2f7, 0x8000000000000, &(0x7f0000000040)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x3, 0x800, 0x4}) [ 156.081281] QAT: Invalid ioctl [ 156.098481] QAT: Invalid ioctl 2018/05/17 13:34:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:28 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x20) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001740)={0x9, 0x0, [{0x0, 0x28, &(0x7f0000000140)=""/40}, {0xd000, 0xb1, &(0x7f0000000180)=""/177}, {0x10000, 0x93, &(0x7f0000000240)=""/147}, {0x10002, 0xfd, &(0x7f0000000300)=""/253}, {0x0, 0x8, &(0x7f0000000400)=""/8}, {0xf000, 0xf5, &(0x7f0000000440)=""/245}, {0x5000, 0xc3, &(0x7f0000000540)=""/195}, {0x2000, 0x1000, &(0x7f0000000640)=""/4096}, {0x13000, 0xc6, &(0x7f0000001640)=""/198}]}) 2018/05/17 13:34:28 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x2800) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/stat\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x2, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 2018/05/17 13:34:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xf240b312) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000080), 0x0) 2018/05/17 13:34:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 2018/05/17 13:34:28 executing program 7 (fault-call:5 fault-nth:10): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:28 executing program 4: r0 = socket(0xd, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xd, 0x3ff, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000140)="97c7361a7b5fe4273d71771c26ea56e41f8c7b887f4a9cd171d939b9811aceb1815337a155ac73cda0edac4b1657e8afaac803818ac165d6c0c8ec7f28790fc7ff72068c970ff01cf918725f4045ab22540e7187cdb3d1dd7129de9844d73de77007eecf69c5fe418380994a36be319323b887cd643a685317"}, 0x20) 2018/05/17 13:34:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) close(r0) 2018/05/17 13:34:29 executing program 6: r0 = socket(0x2000000001, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffe5b) socket$unix(0x1, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') ioctl$fiemap(r1, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000500000000000000030000000000000000000000000000000000e700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ac6ffb55ae1b6f73174a707956c1aea00000000000000000000000000000000000000b10000"]) 2018/05/17 13:34:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sync() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3f) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/17 13:34:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) close(r0) 2018/05/17 13:34:29 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = socket$unix(0x1, 0x5, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x442000, 0x0) r4 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000180)={r3, r4, 0x7f}) connect$pptp(r3, &(0x7f0000000280)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x9) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x21) r6 = socket(0x11, 0x80002, 0x0) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 156.435035] FAULT_INJECTION: forcing a failure. [ 156.435035] name failslab, interval 1, probability 0, space 0, times 0 [ 156.446465] CPU: 1 PID: 11669 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 156.453745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.463108] Call Trace: [ 156.465722] dump_stack+0x1b9/0x294 [ 156.469371] ? dump_stack_print_info.cold.2+0x52/0x52 [ 156.474574] ? __save_stack_trace+0x7e/0xd0 [ 156.478919] should_fail.cold.4+0xa/0x1a [ 156.483005] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 156.488124] ? kasan_kmalloc+0xc4/0xe0 [ 156.492026] ? kasan_slab_alloc+0x12/0x20 [ 156.496193] ? kmem_cache_alloc+0x12e/0x760 [ 156.500538] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 156.505393] ? kvm_mmu_load+0x21/0x10e0 [ 156.509382] ? vcpu_enter_guest+0x3a83/0x6060 [ 156.513889] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 156.519010] ? graph_lock+0x170/0x170 [ 156.522826] ? do_syscall_64+0x1b1/0x800 [ 156.526902] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 156.532285] ? find_held_lock+0x36/0x1c0 [ 156.536366] ? __lock_is_held+0xb5/0x140 [ 156.540456] ? check_same_owner+0x320/0x320 [ 156.544801] ? rcu_note_context_switch+0x710/0x710 [ 156.549746] __should_failslab+0x124/0x180 [ 156.554003] should_failslab+0x9/0x14 [ 156.557817] kmem_cache_alloc+0x2af/0x760 [ 156.561989] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 156.566850] mmu_topup_memory_caches+0xf7/0x3a0 [ 156.571534] ? debug_check_no_locks_freed+0x310/0x310 [ 156.576747] kvm_mmu_load+0x21/0x10e0 [ 156.580575] ? kasan_check_write+0x14/0x20 [ 156.584822] vcpu_enter_guest+0x3a83/0x6060 [ 156.589153] ? perf_trace_lock+0xd6/0x900 [ 156.593293] ? print_usage_bug+0xc0/0xc0 [ 156.597354] ? kvm_set_msr_common+0x2680/0x2680 [ 156.602020] ? vmx_vcpu_load+0xadd/0xfe0 [ 156.606076] ? __lock_acquire+0x7f5/0x5140 [ 156.610303] ? vmx_vcpu_reset+0x1030/0x1030 [ 156.614618] ? graph_lock+0x170/0x170 [ 156.618410] ? graph_lock+0x170/0x170 [ 156.622207] ? __lock_acquire+0x7f5/0x5140 [ 156.626440] ? debug_check_no_locks_freed+0x310/0x310 [ 156.631634] ? __lock_is_held+0xb5/0x140 [ 156.635681] ? lock_acquire+0x1dc/0x520 [ 156.639639] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 156.644653] ? lock_release+0xa10/0xa10 [ 156.648639] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 156.653909] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 156.658390] ? preempt_notifier_dec+0x20/0x20 [ 156.662877] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 156.667707] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 156.672718] kvm_vcpu_ioctl+0x79d/0x12e0 [ 156.676768] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 156.682483] ? find_held_lock+0x36/0x1c0 [ 156.686542] ? lock_downgrade+0x8e0/0x8e0 [ 156.690686] ? rcu_is_watching+0x85/0x140 [ 156.694823] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 156.700010] ? __fget+0x40c/0x650 [ 156.703454] ? match_held_lock+0x841/0x8b0 [ 156.707764] ? expand_files.part.8+0x9a0/0x9a0 [ 156.712334] ? kasan_check_write+0x14/0x20 [ 156.716555] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 156.721472] ? wait_for_completion+0x870/0x870 [ 156.726042] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 156.731220] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 156.736917] do_vfs_ioctl+0x1cf/0x16a0 [ 156.740795] ? ioctl_preallocate+0x2e0/0x2e0 [ 156.745198] ? fget_raw+0x20/0x20 [ 156.748642] ? __sb_end_write+0xac/0xe0 [ 156.752606] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 156.758131] ? fput+0x130/0x1a0 [ 156.761404] ? ksys_write+0x1a6/0x250 [ 156.765196] ? security_file_ioctl+0x94/0xc0 [ 156.769592] ksys_ioctl+0xa9/0xd0 [ 156.773037] __x64_sys_ioctl+0x73/0xb0 [ 156.776920] do_syscall_64+0x1b1/0x800 [ 156.780794] ? finish_task_switch+0x1ca/0x840 [ 156.785278] ? syscall_return_slowpath+0x5c0/0x5c0 [ 156.790715] ? syscall_return_slowpath+0x30f/0x5c0 [ 156.795634] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 156.800997] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.805829] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 156.811003] RIP: 0033:0x455a09 [ 156.814177] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.822391] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 156.829644] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 2018/05/17 13:34:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1f4}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000040)="b6740350fb4e29ad9950ff97b54ab42b425f214cbaeac49200dc14bfbf85a196d87fca520305ec6f79422c7dd39580d3e60123650d359e0d82590400888fac672ff4bff9bf5c5f44f1f4eb92d86a885e93a467eee8931803d31e424589666aab143c291b6fddb79543f82d35825d7ee147a2b6da94e6693135fef3cc41da05271cd7abef3480e837df5828fa1570d092c6745e531b871b9a04c57c12b170b9b4fcf744b55306c62b11901ffbb3258c8e7d52e828d5edfe1899f63f4596158ba82465dd1345e81755bfbd27d2c538c46c623ee393c5b9d57c", 0xd8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000000), 0x0) [ 156.836898] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.844151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 156.851406] R13: 000000000000027e R14: 00000000006f7c70 R15: 000000000000000a 2018/05/17 13:34:30 executing program 6: r0 = socket$inet(0x2, 0x8000a, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x3f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4620250000050000000000000003003e00060000002ced0000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff0000000002fb864ddc93e201cc383b1361000000000100000001"], 0x6d) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) sendto$inet(r0, &(0x7f00000002c0)="00cd3dbf8c50913d3f47f0d2de94c146fab60b3556f6ab1f1e16b6ed14dac9b7aba7e00339e96c792fac11e7c6d06c279031ec302af46ea089bf24c8cb9f811f253f9e60601e88af1d9ab04681e765f14a334f0eed37626309fdb0a92bc35512871ddc60f0750d93c8540bccb4", 0xfffffffffffffdb2, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/17 13:34:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) close(r0) 2018/05/17 13:34:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0x2000084c, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:30 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000001ec0), 0x0, &(0x7f0000001f40)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101002) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/05/17 13:34:30 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) 2018/05/17 13:34:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x3, 0x8000a, 0xf9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000000}, 0x83, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="14fb6d776b6a8b3dd2ca596047226c692a17000059229e8c0ea769b3d458000000040000004b60e8806d194e7efd6a3cb44653d524b94d7ec4fdc2b080c3884dae1427cf90e151456b7b20ba48af20d73904c4b0ed869058fc82086a3d4900ba"], 0x14}, 0x1}, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x846}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) 2018/05/17 13:34:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8501bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0xfea4) 2018/05/17 13:34:30 executing program 7 (fault-call:5 fault-nth:11): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="100000000000006e5606acccc000000000aa5b852e09a182b1bfe4828127c56a0200d3069101817ba253de9001ef5c8850889d8dbb6d50bedb9288c5534269c6bd4353524421b412dd31852bdd985136671273e5723f7919759d2921f9602fc06b036a93cfd6a0ffbdaa0c2d4c7a06134a987821a43c2ea4a2aabf0f6f4a92eda94f4bc5965e7cc364a9011bd2e0c1af9b438f99fb63604288d44e0040eebc69d9c88a19d9c84bb2495ca02b5ae1ce8ea2858e5ff87839454ba30a7479f69093cf50ca8a9ce902720000000000"], 0x24}}], 0x1, 0x0) 2018/05/17 13:34:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xa, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 157.467139] FAULT_INJECTION: forcing a failure. [ 157.467139] name failslab, interval 1, probability 0, space 0, times 0 [ 157.478477] CPU: 1 PID: 11739 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 157.485762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.495122] Call Trace: [ 157.497724] dump_stack+0x1b9/0x294 [ 157.501365] ? dump_stack_print_info.cold.2+0x52/0x52 [ 157.506569] ? __save_stack_trace+0x7e/0xd0 [ 157.510909] should_fail.cold.4+0xa/0x1a [ 157.514982] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 157.520096] ? kasan_kmalloc+0xc4/0xe0 [ 157.523995] ? kasan_slab_alloc+0x12/0x20 [ 157.528148] ? kmem_cache_alloc+0x12e/0x760 [ 157.532475] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 157.537320] ? kvm_mmu_load+0x21/0x10e0 [ 157.541309] ? vcpu_enter_guest+0x3a83/0x6060 [ 157.545805] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 157.550820] ? graph_lock+0x170/0x170 [ 157.554624] ? do_syscall_64+0x1b1/0x800 [ 157.558688] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 157.564061] ? find_held_lock+0x36/0x1c0 [ 157.568130] ? __lock_is_held+0xb5/0x140 [ 157.572208] ? check_same_owner+0x320/0x320 [ 157.576533] ? rcu_note_context_switch+0x710/0x710 [ 157.581471] __should_failslab+0x124/0x180 [ 157.585722] should_failslab+0x9/0x14 [ 157.589524] kmem_cache_alloc+0x2af/0x760 [ 157.593685] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 157.598578] mmu_topup_memory_caches+0xf7/0x3a0 [ 157.603255] ? debug_check_no_locks_freed+0x310/0x310 [ 157.608462] kvm_mmu_load+0x21/0x10e0 [ 157.612279] ? kasan_check_write+0x14/0x20 [ 157.616538] vcpu_enter_guest+0x3a83/0x6060 [ 157.620885] ? print_usage_bug+0xc0/0xc0 [ 157.624969] ? kvm_set_msr_common+0x2680/0x2680 [ 157.629658] ? vmx_vcpu_load+0xadd/0xfe0 [ 157.633736] ? __lock_acquire+0x7f5/0x5140 [ 157.637979] ? vmx_vcpu_reset+0x1030/0x1030 [ 157.642312] ? graph_lock+0x170/0x170 [ 157.646125] ? graph_lock+0x170/0x170 [ 157.649944] ? __lock_acquire+0x7f5/0x5140 [ 157.654191] ? debug_check_no_locks_freed+0x310/0x310 [ 157.659400] ? __lock_is_held+0xb5/0x140 [ 157.663470] ? lock_acquire+0x1dc/0x520 [ 157.667453] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 157.672480] ? lock_release+0xa10/0xa10 [ 157.676472] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 157.681760] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 157.686265] ? preempt_notifier_dec+0x20/0x20 [ 157.690782] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 157.695634] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 157.700671] kvm_vcpu_ioctl+0x79d/0x12e0 [ 157.704746] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 157.710465] ? graph_lock+0x170/0x170 [ 157.714272] ? find_held_lock+0x36/0x1c0 [ 157.718347] ? lock_downgrade+0x8e0/0x8e0 [ 157.722510] ? kasan_check_read+0x11/0x20 [ 157.726664] ? rcu_is_watching+0x85/0x140 [ 157.730822] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 157.736022] ? __fget+0x40c/0x650 [ 157.739482] ? match_held_lock+0x841/0x8b0 [ 157.743724] ? expand_files.part.8+0x9a0/0x9a0 [ 157.748310] ? kasan_check_write+0x14/0x20 [ 157.752560] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 157.757519] ? wait_for_completion+0x870/0x870 [ 157.762112] ? __sanitizer_cov_trace_switch+0x53/0x90 2018/05/17 13:34:30 executing program 4: set_mempolicy(0x8003, &(0x7f0000000000)=0x3, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[0x3, 0x7, 0x0, 0x1, 0xe42f, 0x0, 0x7, 0x5c3c54d1, 0x0, 0x3]}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x8, @loopback=0x7f000001, 0x4e22, 0x3, 'ovf\x00', 0x34, 0x2, 0x35}, {@multicast2=0xe0000002, 0x4e20, 0x1, 0x5, 0x1ce, 0x1}}, 0x44) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000001c0)=0x100000000) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000)=0x400, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sessionid\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/05/17 13:34:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) getsockname$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) r2 = socket$inet6(0xa, 0x202000000802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f000000e28f1183f7b6dcaf1ea7d86a3acd75f07ddf52da5c3131ea050776983d7dccccabdc9b69b50981dd52c14588e57573582cfa527312b6f6427fe0bed4954708632e8d242b3ef095121dee3e92d5f82a0ab5dd305bd2bae82252ff940a4b218e753ed6e4e92c5ec6418dd8f8e7595ff5efe98c9694aa1e1c3da2cb5fd7f3ef1483d8173a8796454b47164e3852a3d2aca52a146f686c05d45c7d2775aedeea64b91f7aa801883acee7c1711dd51d78a913f3a9036397ff59ac39c92983948c2b803187e873d30fd332cf2e765559a5d7"], &(0x7f0000000040)=0x27) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}}, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/05/17 13:34:30 executing program 5: seccomp(0x0, 0x0, &(0x7f0000000040)={0xce}) [ 157.767316] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 157.773040] do_vfs_ioctl+0x1cf/0x16a0 [ 157.776942] ? ioctl_preallocate+0x2e0/0x2e0 [ 157.781359] ? fget_raw+0x20/0x20 [ 157.784816] ? __sb_end_write+0xac/0xe0 [ 157.788806] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 157.794346] ? fput+0x130/0x1a0 [ 157.797631] ? ksys_write+0x1a6/0x250 [ 157.801443] ? security_file_ioctl+0x94/0xc0 [ 157.805864] ksys_ioctl+0xa9/0xd0 [ 157.809674] __x64_sys_ioctl+0x73/0xb0 [ 157.813569] do_syscall_64+0x1b1/0x800 [ 157.817462] ? finish_task_switch+0x1ca/0x840 [ 157.821975] ? syscall_return_slowpath+0x5c0/0x5c0 [ 157.827091] ? syscall_return_slowpath+0x30f/0x5c0 [ 157.832035] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 157.837412] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.842271] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 157.847464] RIP: 0033:0x455a09 [ 157.850654] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 157.858372] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 157.865644] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 157.872916] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 157.880191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 157.887464] R13: 000000000000027e R14: 00000000006f7c70 R15: 000000000000000b 2018/05/17 13:34:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xb, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:30 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) fadvise64(r0, 0x0, 0x6, 0x7) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6606"]}, 0x1c}, 0x1}, 0x0) 2018/05/17 13:34:30 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x800) fgetxattr(r0, &(0x7f0000000200)=@known='security.evm\x00', &(0x7f00000002c0)=""/225, 0xe1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000280)={0x80ffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x22) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000003c0)={0x7, 0x8, 0x81, 0x9}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000400)=0x8001) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000040)="9ee2675b83adc9c77f64220cf5f6dc5f359d00d3e8a188f2d370c82ad2e327fe6e494ecd29d116cb74679520953c62a23ae8b955d01a1541e178a62a61285f4c9b07122f4780eac43d712c5dc0af5a3a40861e77371cf32ed135e18d8a0f109ba8db79fd30bb93e8e043a9ba1bf33581213f5283cdb11c15c64f14b43ab689f42fc41f71ac08c8ef3c5a96959daf990a127a9ff89d4e0ff9f27fd6dae19840db3d56fad488789a7d114efd9d53ec03f53f3334182e215cddf42e92ede1bec8d461d11df17636e5404ae3ad6a37cebbc14b820437a9ccea68", 0xd8) 2018/05/17 13:34:30 executing program 3: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), 0x29) 2018/05/17 13:34:30 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) 2018/05/17 13:34:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(0xffffffffffffffff) 2018/05/17 13:34:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = socket$l2tp(0x18, 0x1, 0x1) close(r4) 2018/05/17 13:34:30 executing program 7 (fault-call:5 fault-nth:12): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(0xffffffffffffffff) 2018/05/17 13:34:30 executing program 3 (fault-call:8 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:30 executing program 2: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="006cf61aad7bf3794218e0fc4eebc9fc708404b4f02386784543290856047c60434e1c337edb32f652dd", 0x2a) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ba4579e9bd524513c812bb53ef7cca9fc093a178bfb39d14aef9aba46dedd20630946acdb177707163780db4d9d7e8c42b6d0baa648efeab929fb3ac1dc0c5a9d8d5f16aef1ab2ac9116df617d6c299a0794107362143947dfb2d5bd601aec"], 0x86, 0x0, &(0x7f0000000080)="bc764a7499c22c6cdc00ea73fccaec204de67d4b2afa9b7180a2a7342031132bfe3c8ae9e443185948e48b1b4e06a81574b45faa28b41ff7881fa25bdb59a117d2dda878bb3211abfc7ae0d2acb9cb9ee2a4d47ce28d2678f3b5497572b4a05d2d4811d9137b53ac8114182b6c57c8896347f0782814f8e9fe65888aa39d62b297406853447c"}) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)) 2018/05/17 13:34:30 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f00000002c0)="b72cac25ac69b6ca26cb8bd53de2b8471ffe79d45f1cc32b444de882e904438b5cedfda1f0cff25e2b3eceb59ad8e26dea03f5277ae4eeefb312070027b7c99b0a69f5759dfdfd01f3d2ad13a0e5ff937404ae690ed1a847b9fff329b0c204922699f523d77c7fadd83ebcbe7e9392f38ec9a8a1d37f6beeae06ab8381e133a3a89166e41cba383327d985fc120c4f2bacd15cd919077c37aea24fb66a0ec63ea0df14e8ae91a3f8383c4df03088bf1aebc69fa612bf9f6c331b5aadd6fd5404d5fd23403b42e5a2e4", 0xc9}, {&(0x7f00000003c0)="47cf5cf4cf67f6633da2d872a3b282b8b5c5bdccfa4fc78aaccdbaf09eb00c97baf07176c1e4eb139ac5e4da4cbeb4eeb9389e8b9744e6218c496b28754b8efcde221a0e1c56208853c49143c9999a8a533df0b7450e966b", 0x58}, {&(0x7f0000000440)="1c44fbb89be55799ee2f1a5ac70e537f2c24ebd5bb13956781d9bcd9e212eb18411ed98679264941fe7daf1c575fea2817297a631b763fcc504fb3581e216b0bed5b0c6ca9e71b57", 0x48}, {&(0x7f00000004c0)="6cee31b1454ae4a4b88e1e5f53746eaa0067e15d8b6c5d254858a1ab09481c640eecb7ff6f2125eeae81f687751012a8e852b74d891b72d8e712d37ff378b7aaf9c917a2553d40fa04fe6177e954ee942c44ab527c5b27d9bfaf84683deead", 0x5f}, {&(0x7f0000000540)="6692fe05cd7e353d3fa9a1", 0xb}, {&(0x7f0000000580)="00f3555bae49f75b866b8cd7cde801fff0ac3b558279240b11a02625762b8f5a0fa918d4fb808050094208a754f0f5cef8de722fdcfdfe94d80aadb63d9d9cac1fbbccba276022e1d57e0bacd1d3465d2823251d0aca0960e092f300a82de719c8e3ffd104470905fdedabc2962d", 0x6e}, {&(0x7f0000000600)="c66eeeac80f1ee00d56851087611c87957c735dbc97c0c53dfe14f46eff1b42184986eb2d1f38187cf19a059552cd0209b09bb59ecd3a1153d42cff75cd3f92c57dc95035c08d76f5a4dd95b5fa1d3c111b76f77e22c9d6d1e27e2812e0a285a10a51dec00205b5ac4ba92e606fc30b67d49d193be3a7ad1bcedd242bb1ff57ce6e122f5ec4d26fbc61588c55a08e91f21510e9ccd761abf05b25c16c4a5b318bd2c9f26b88863ffd7be192f", 0xac}, {&(0x7f00000006c0)="530fc52f4c1a696a28b6af0ad86373665c17192994df74a2923ff07675230101c6f323fdb470521c38417a7bee1b0e856df8a0ee23c31e6403fa5378308e64869803292372eca8b798c4517e43ff98631d58908ac7eae59e0deedf49ac5fb04f652a375eb3d5cd0d3a5a294ab3df045534e288731e55631c419d96a97bead0422fa4d8", 0x83}, {&(0x7f0000000780)="051e743c9ecccad13c3facc6bf50b56383683f52ce3928188b0bf23b7b0514b677154821198e33d45382a9e2d13fc0d4c6d7cc55b596998afdf86dd678a9c3fe3b0e6b2b49b5d0263cce2154ad15e938024404855e76757bf1a20e946327e648035277b983210e6e2970645006842f3ec59c3d9840aeb433529e39b6c5c0a67e577341a3d5d7bed1ecae1afb0ababff863bdbea868b1b30839da5dba4aac466d4031f0fdb918", 0xa6}, {&(0x7f0000000840)="fa8c3ff074582e63476e58e9b776b8ba97bc1af36debf54ad10d15bf8a66e050fd76658589", 0x25}], 0xa, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@sco={0x1f, {0x2, 0x100, 0x1, 0x4cf0, 0x80000001, 0x3}}, {&(0x7f0000000080)=""/215, 0xd7}, &(0x7f0000000180), 0x20}, 0xa0) r2 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xd3, &(0x7f0000000000), 0x3c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280)={0xfc, 0x8, 0x2, 0xae2}, 0x6) [ 158.140372] FAULT_INJECTION: forcing a failure. [ 158.140372] name failslab, interval 1, probability 0, space 0, times 0 [ 158.151721] CPU: 0 PID: 11798 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 158.159002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.168362] Call Trace: [ 158.170967] dump_stack+0x1b9/0x294 [ 158.174699] ? dump_stack_print_info.cold.2+0x52/0x52 [ 158.179903] ? __save_stack_trace+0x7e/0xd0 [ 158.184244] should_fail.cold.4+0xa/0x1a [ 158.188333] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 158.193449] ? kasan_kmalloc+0xc4/0xe0 [ 158.197355] ? kasan_slab_alloc+0x12/0x20 [ 158.201517] ? kmem_cache_alloc+0x12e/0x760 [ 158.205851] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 158.210706] ? kvm_mmu_load+0x21/0x10e0 [ 158.214692] ? vcpu_enter_guest+0x3a83/0x6060 [ 158.219194] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 158.224222] ? graph_lock+0x170/0x170 [ 158.228035] ? do_syscall_64+0x1b1/0x800 [ 158.232104] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 158.237493] ? find_held_lock+0x36/0x1c0 [ 158.241569] ? __lock_is_held+0xb5/0x140 [ 158.245654] ? check_same_owner+0x320/0x320 [ 158.249993] ? rcu_note_context_switch+0x710/0x710 [ 158.254935] __should_failslab+0x124/0x180 [ 158.259184] should_failslab+0x9/0x14 [ 158.262992] kmem_cache_alloc+0x2af/0x760 [ 158.267155] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 158.272019] mmu_topup_memory_caches+0xf7/0x3a0 [ 158.276702] ? debug_check_no_locks_freed+0x310/0x310 [ 158.281908] kvm_mmu_load+0x21/0x10e0 [ 158.285724] ? kasan_check_write+0x14/0x20 2018/05/17 13:34:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = inotify_init() r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xb8, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0xb8}, 0x1}, 0x40) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup2(r1, r4) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000140)="0f09c4a27d1a262e400f01c866baf80cb87efee18def66bafc0cec0f3802eab9800000c00f3235002000000f30672666470f3834cb0f01cbc744240000780000c744240233ca0e8ac7442406000000000f011c244076c5", 0x57}], 0x1, 0x0, &(0x7f0000000080), 0x16f) [ 158.289977] vcpu_enter_guest+0x3a83/0x6060 [ 158.294322] ? print_usage_bug+0xc0/0xc0 [ 158.298400] ? kvm_set_msr_common+0x2680/0x2680 [ 158.303080] ? vmx_vcpu_load+0xadd/0xfe0 [ 158.307156] ? __lock_acquire+0x7f5/0x5140 [ 158.311403] ? vmx_vcpu_reset+0x1030/0x1030 [ 158.315741] ? graph_lock+0x170/0x170 [ 158.319560] ? graph_lock+0x170/0x170 [ 158.323369] ? __lock_acquire+0x7f5/0x5140 [ 158.327612] ? debug_check_no_locks_freed+0x310/0x310 [ 158.332808] ? __lock_is_held+0xb5/0x140 [ 158.336878] ? lock_acquire+0x1dc/0x520 [ 158.340857] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 158.345886] ? lock_release+0xa10/0xa10 [ 158.349868] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 158.355150] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 158.359655] ? preempt_notifier_dec+0x20/0x20 [ 158.364176] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 158.369024] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 158.374054] kvm_vcpu_ioctl+0x79d/0x12e0 [ 158.378129] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 158.383845] ? graph_lock+0x170/0x170 [ 158.387654] ? find_held_lock+0x36/0x1c0 [ 158.391730] ? lock_downgrade+0x8e0/0x8e0 [ 158.395888] ? kasan_check_read+0x11/0x20 [ 158.400042] ? rcu_is_watching+0x85/0x140 [ 158.404198] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 158.409399] ? __fget+0x40c/0x650 [ 158.412860] ? match_held_lock+0x841/0x8b0 [ 158.417105] ? expand_files.part.8+0x9a0/0x9a0 [ 158.421704] ? kasan_check_write+0x14/0x20 [ 158.425942] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 158.430877] ? wait_for_completion+0x870/0x870 [ 158.435464] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 158.440661] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 158.446389] do_vfs_ioctl+0x1cf/0x16a0 [ 158.450292] ? ioctl_preallocate+0x2e0/0x2e0 [ 158.454712] ? fget_raw+0x20/0x20 [ 158.458174] ? __sb_end_write+0xac/0xe0 [ 158.462163] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 158.467701] ? fput+0x130/0x1a0 [ 158.470987] ? ksys_write+0x1a6/0x250 [ 158.474794] ? security_file_ioctl+0x94/0xc0 [ 158.479211] ksys_ioctl+0xa9/0xd0 [ 158.482672] __x64_sys_ioctl+0x73/0xb0 [ 158.486570] do_syscall_64+0x1b1/0x800 [ 158.490466] ? finish_task_switch+0x1ca/0x840 [ 158.494968] ? syscall_return_slowpath+0x5c0/0x5c0 [ 158.499904] ? syscall_return_slowpath+0x30f/0x5c0 [ 158.504842] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 158.510215] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 158.515067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 158.520258] RIP: 0033:0x455a09 [ 158.523449] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 158.531157] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 2018/05/17 13:34:31 executing program 4: r0 = socket(0x19, 0x7, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000000000)=""/1, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x81, @empty, 0xa604}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x5}, &(0x7f0000000300)=0xfffffffffffffed3) 2018/05/17 13:34:31 executing program 6: r0 = socket(0x10, 0x2, 0x200000008) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x1ff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626261a8400cc740d1c09e22c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x7, 0x4, 0x4, 0x3}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r3, 0xffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r3, 0x8}, 0x5) write$eventfd(r1, &(0x7f0000000000)=0x1, 0x8) close(r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x1]}, &(0x7f0000000240)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r4, 0xff}, 0x8) 2018/05/17 13:34:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000001c0), 0x0) 2018/05/17 13:34:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:31 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x44000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000140)="16e61a152e1d61be7cc8991a8a4a060f0050b1831bb63cf11fa02fe0ed9bd7378673833f76fd431ff8ac7d89553453eb26b1cfa4d2ae5d6928a1a26d07146fe43f5359f33a2842c81d7b5af97bf3c753dd", 0x51, 0x401, &(0x7f0000000200)={r2, r3+10000000}) shmctl$SHM_LOCK(r0, 0xb) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f00000000c0)) 2018/05/17 13:34:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(0xffffffffffffffff) 2018/05/17 13:34:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) [ 158.538412] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 158.545666] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 158.552916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 158.560191] R13: 000000000000027e R14: 00000000006f7c70 R15: 000000000000000c 2018/05/17 13:34:31 executing program 7 (fault-call:5 fault-nth:13): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:31 executing program 2: mlock2(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x1) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7fffffff, 0x8) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x100000d, 0x1913, r0, 0x0) 2018/05/17 13:34:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x9, r1}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x3, 0x63c8, 0x6, 0x9, 0x20, 0x100000000, 0x7f, 0x3, 0x2, 0x5}, 0xb) 2018/05/17 13:34:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x80000000000002, 0x4}, 0xc) r1 = memfd_create(&(0x7f0000000000)=':\x00', 0x2) accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x101}, 0x8) 2018/05/17 13:34:31 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x3f, 0x101, 0xfffffffffffffffc, 0x2, 0x9, 0x401}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x400}) [ 158.775530] FAULT_INJECTION: forcing a failure. [ 158.775530] name failslab, interval 1, probability 0, space 0, times 0 [ 158.786888] CPU: 0 PID: 11858 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 158.794162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.803526] Call Trace: [ 158.806126] dump_stack+0x1b9/0x294 [ 158.809748] ? dump_stack_print_info.cold.2+0x52/0x52 [ 158.814929] ? __save_stack_trace+0x7e/0xd0 [ 158.819253] should_fail.cold.4+0xa/0x1a [ 158.823309] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 158.828402] ? kasan_kmalloc+0xc4/0xe0 [ 158.832275] ? kasan_slab_alloc+0x12/0x20 [ 158.836418] ? kmem_cache_alloc+0x12e/0x760 [ 158.840722] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 158.845550] ? kvm_mmu_load+0x21/0x10e0 [ 158.849510] ? vcpu_enter_guest+0x3a83/0x6060 [ 158.853992] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 158.858995] ? graph_lock+0x170/0x170 [ 158.862780] ? do_syscall_64+0x1b1/0x800 [ 158.866825] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 158.872179] ? find_held_lock+0x36/0x1c0 [ 158.876230] ? __lock_is_held+0xb5/0x140 [ 158.880286] ? check_same_owner+0x320/0x320 [ 158.884598] ? rcu_note_context_switch+0x710/0x710 [ 158.889516] __should_failslab+0x124/0x180 [ 158.893738] should_failslab+0x9/0x14 [ 158.897527] kmem_cache_alloc+0x2af/0x760 [ 158.901662] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 158.906490] mmu_topup_memory_caches+0xf7/0x3a0 [ 158.911144] ? debug_check_no_locks_freed+0x310/0x310 [ 158.916320] kvm_mmu_load+0x21/0x10e0 [ 158.920112] ? kasan_check_write+0x14/0x20 [ 158.924337] vcpu_enter_guest+0x3a83/0x6060 [ 158.928647] ? print_usage_bug+0xc0/0xc0 [ 158.932694] ? kvm_set_msr_common+0x2680/0x2680 [ 158.937347] ? vmx_vcpu_load+0xadd/0xfe0 [ 158.943823] ? __lock_acquire+0x7f5/0x5140 [ 158.948041] ? vmx_vcpu_reset+0x1030/0x1030 [ 158.952344] ? graph_lock+0x170/0x170 [ 158.956127] ? graph_lock+0x170/0x170 [ 158.959913] ? __lock_acquire+0x7f5/0x5140 [ 158.964134] ? debug_check_no_locks_freed+0x310/0x310 [ 158.969317] ? __lock_is_held+0xb5/0x140 [ 158.973364] ? lock_acquire+0x1dc/0x520 [ 158.977322] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 158.982324] ? lock_release+0xa10/0xa10 [ 158.986284] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 158.991546] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 158.996025] ? preempt_notifier_dec+0x20/0x20 [ 159.000518] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 159.005343] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 159.010348] kvm_vcpu_ioctl+0x79d/0x12e0 [ 159.014397] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 159.020090] ? graph_lock+0x170/0x170 [ 159.023874] ? find_held_lock+0x36/0x1c0 [ 159.027931] ? lock_downgrade+0x8e0/0x8e0 [ 159.032070] ? kasan_check_read+0x11/0x20 [ 159.036202] ? rcu_is_watching+0x85/0x140 [ 159.040337] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 159.045534] ? __fget+0x40c/0x650 [ 159.048972] ? match_held_lock+0x841/0x8b0 [ 159.053192] ? expand_files.part.8+0x9a0/0x9a0 [ 159.057758] ? kasan_check_write+0x14/0x20 [ 159.061979] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 159.066893] ? wait_for_completion+0x870/0x870 [ 159.071460] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 159.076635] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 159.082331] do_vfs_ioctl+0x1cf/0x16a0 [ 159.086211] ? ioctl_preallocate+0x2e0/0x2e0 [ 159.090621] ? fget_raw+0x20/0x20 [ 159.094066] ? __sb_end_write+0xac/0xe0 [ 159.098035] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 159.103556] ? fput+0x130/0x1a0 [ 159.106827] ? ksys_write+0x1a6/0x250 [ 159.110615] ? security_file_ioctl+0x94/0xc0 [ 159.115010] ksys_ioctl+0xa9/0xd0 [ 159.118452] __x64_sys_ioctl+0x73/0xb0 [ 159.122325] do_syscall_64+0x1b1/0x800 [ 159.126204] ? syscall_return_slowpath+0x5c0/0x5c0 [ 159.131118] ? syscall_return_slowpath+0x30f/0x5c0 [ 159.136038] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 159.141388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 159.146217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 159.151404] RIP: 0033:0x455a09 [ 159.154576] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 159.162270] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 [ 159.169520] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 2018/05/17 13:34:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(0xffffffffffffffff) 2018/05/17 13:34:31 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) close(0xffffffffffffffff) [ 159.176786] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 159.184040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 159.191291] R13: 000000000000027e R14: 00000000006f7c70 R15: 000000000000000d 2018/05/17 13:34:31 executing program 2: r0 = msgget(0x0, 0x400) msgrcv(r0, &(0x7f0000000000)={0x0, ""/179}, 0xbb, 0x0, 0x1800) msgsnd(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00?\x00\x00\x00\x00\x00'], 0x8, 0x0) 2018/05/17 13:34:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002}, 0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10107f, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'team0\x00', 0x1}, 0x18) r3 = dup3(r0, r1, 0x0) bind$bt_sco(r3, &(0x7f0000000100)={0x1f, {0x200, 0x1, 0x65fbcc4c, 0x7, 0x3, 0x3}}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) 2018/05/17 13:34:32 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000140)) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x0, r2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(r1) 2018/05/17 13:34:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x8}, 0x2c) 2018/05/17 13:34:32 executing program 5: mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000008800)=0xffff, 0x18a6, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, &(0x7f0000000100), 0x9, 0x8000a) 2018/05/17 13:34:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfff, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040)=0x8001, 0x47) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x820020}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="240026bd7000fedbdf250b000040080005000100e7ff"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfa5, 0x6, 0x201, 0x1000, 0x6, 0x2, 0x7, 0x47, r2}, 0x20) epoll_create1(0x80000) recvfrom$packet(r1, &(0x7f00000002c0)=""/29, 0x1d, 0x123, 0x0, 0xffffffffffffff40) 2018/05/17 13:34:32 executing program 7 (fault-call:5 fault-nth:14): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f00000001c0)="e3", 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x9, 0x6, 0x8, 0x7fff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=""/204, 0xcc}, 0x2042) 2018/05/17 13:34:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:32 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x8, 0x40) bind$ipx(r0, &(0x7f00000009c0)={0x4, 0x2, 0x3, "5db7abdc147b", 0x9}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)="65f0b2b09f", &(0x7f0000000080)='./file0\x00', 0x0, 0x691b6bde4700baae, &(0x7f0000000100)=[{&(0x7f0000000180)="800000000002000019000000e60100006c000000002800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53efa0e603", 0x3d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, 0x8) 2018/05/17 13:34:32 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) accept$unix(r0, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x4) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/76, 0x4c, &(0x7f0000000140)=""/134}}, 0x68) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xc2, "9d5d9e11a67b991957cf9f8cf5fed4cb4c436d69359dae07f4eb7f4106fbfbe3e6f24134baa1f84a510d7c6cc8c9ebd186992ed4a8d11fc5c1a799aed49e2922f5c819e71247f06bdb7c40d277a1b3781f9005f968ebd40452e299c6bc55cc9f618bee8103503df843960b1d5ba0f0921b77eb7ed4dc4bf34128bb364b02912fda4b587574a6141ff54978cad857b174b83080eaf803fb0ad44b559dee642ccf552ecfa7d64648149572cca39dc517bd1526d8783b3f37b7ef04caf8a929ff5c1423"}, &(0x7f00000000c0)=0xca) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x2}}, 0x20, 0x6, 0x1, 0x9, 0x2}, &(0x7f0000000100)=0x98) 2018/05/17 13:34:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 159.651785] FAULT_INJECTION: forcing a failure. [ 159.651785] name failslab, interval 1, probability 0, space 0, times 0 [ 159.663197] CPU: 1 PID: 11927 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 159.670479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.679839] Call Trace: [ 159.682440] dump_stack+0x1b9/0x294 [ 159.686088] ? dump_stack_print_info.cold.2+0x52/0x52 [ 159.691287] ? __save_stack_trace+0x7e/0xd0 [ 159.695968] should_fail.cold.4+0xa/0x1a [ 159.700031] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 159.705138] ? kasan_kmalloc+0xc4/0xe0 [ 159.709022] ? kasan_slab_alloc+0x12/0x20 [ 159.713170] ? kmem_cache_alloc+0x12e/0x760 [ 159.717498] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 159.722352] ? kvm_mmu_load+0x21/0x10e0 [ 159.726324] ? vcpu_enter_guest+0x3a83/0x6060 [ 159.730819] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 159.735836] ? graph_lock+0x170/0x170 [ 159.739638] ? do_syscall_64+0x1b1/0x800 [ 159.743735] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/17 13:34:32 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = dup2(r1, r0) sendmsg$alg(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@iv={0x88, 0x117, 0x2, 0x6f, "67272c272091e5233fa3049872cc6624c7bf138ae88a3991f5b5f10f741ed836c4efed95f7d3de97ff912846ed8213ff977d04ec5e5812be485e7961ad6128c6c1d100a28d5ca4d6a5abb4a9f319b52703cab68e40d32f9f0a223110e31c82d999d4f8884bc68a7b41a4f4ee9d3d3b"}, @iv={0x18, 0x117, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x10e8, 0x40}, 0x841) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) [ 159.749115] ? find_held_lock+0x36/0x1c0 [ 159.753180] ? __lock_is_held+0xb5/0x140 [ 159.757251] ? check_same_owner+0x320/0x320 [ 159.761574] ? rcu_note_context_switch+0x710/0x710 [ 159.766511] __should_failslab+0x124/0x180 [ 159.770751] should_failslab+0x9/0x14 [ 159.774551] kmem_cache_alloc+0x2af/0x760 [ 159.778710] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 159.783564] mmu_topup_memory_caches+0xf7/0x3a0 [ 159.788238] ? debug_check_no_locks_freed+0x310/0x310 [ 159.793439] kvm_mmu_load+0x21/0x10e0 [ 159.797242] ? kasan_check_write+0x14/0x20 [ 159.801485] vcpu_enter_guest+0x3a83/0x6060 [ 159.805810] ? print_usage_bug+0xc0/0xc0 [ 159.809879] ? kvm_set_msr_common+0x2680/0x2680 [ 159.814545] ? vmx_vcpu_load+0xadd/0xfe0 [ 159.818612] ? __lock_acquire+0x7f5/0x5140 [ 159.822847] ? vmx_vcpu_reset+0x1030/0x1030 [ 159.827170] ? graph_lock+0x170/0x170 [ 159.830978] ? graph_lock+0x170/0x170 [ 159.834781] ? __lock_acquire+0x7f5/0x5140 [ 159.839020] ? debug_check_no_locks_freed+0x310/0x310 [ 159.844208] ? __lock_is_held+0xb5/0x140 [ 159.848272] ? lock_acquire+0x1dc/0x520 [ 159.852247] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 159.857273] ? lock_release+0xa10/0xa10 [ 159.861257] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 159.866548] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 159.871052] ? preempt_notifier_dec+0x20/0x20 [ 159.875566] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 159.880419] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 159.885456] kvm_vcpu_ioctl+0x79d/0x12e0 [ 159.889534] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 159.895259] ? graph_lock+0x170/0x170 [ 159.899075] ? find_held_lock+0x36/0x1c0 [ 159.903152] ? lock_downgrade+0x8e0/0x8e0 [ 159.907312] ? kasan_check_read+0x11/0x20 [ 159.911468] ? rcu_is_watching+0x85/0x140 [ 159.915630] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 159.920844] ? __fget+0x40c/0x650 [ 159.924311] ? match_held_lock+0x841/0x8b0 [ 159.928560] ? expand_files.part.8+0x9a0/0x9a0 [ 159.933163] ? kasan_check_write+0x14/0x20 [ 159.937411] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 159.943428] ? wait_for_completion+0x870/0x870 [ 159.948024] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 159.953227] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 159.958958] do_vfs_ioctl+0x1cf/0x16a0 [ 159.962866] ? ioctl_preallocate+0x2e0/0x2e0 [ 159.967289] ? fget_raw+0x20/0x20 [ 159.970754] ? __sb_end_write+0xac/0xe0 [ 159.974736] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 159.980364] ? fput+0x130/0x1a0 [ 159.983664] ? ksys_write+0x1a6/0x250 [ 159.987475] ? security_file_ioctl+0x94/0xc0 [ 159.991896] ksys_ioctl+0xa9/0xd0 [ 159.995364] __x64_sys_ioctl+0x73/0xb0 [ 159.999428] do_syscall_64+0x1b1/0x800 [ 160.003319] ? finish_task_switch+0x1ca/0x840 [ 160.007823] ? syscall_return_slowpath+0x5c0/0x5c0 [ 160.012765] ? syscall_return_slowpath+0x30f/0x5c0 [ 160.017711] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 160.023089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.027948] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.033138] RIP: 0033:0x455a09 [ 160.036326] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 160.044038] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 2018/05/17 13:34:32 executing program 4: io_setup(0x0, &(0x7f0000000100)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00000002c0)='/dev/vcs\x00', 0x1) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0x800, 0x0) r7 = accept$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14) r8 = eventfd2(0x1, 0x80000) io_submit(r0, 0x4, &(0x7f0000000780)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x10001, r1, &(0x7f0000000200)="77b675dad1ec1dc4d6b9c462b6bd8fb29f9731f289f270be04893797c283d447e9af2a6a5785978c9326626943e732df4aa71f58e1cb2ff430515e2b13519e3f2cea8a9bb480fe782ea3d3f6ee8f0d8a6893421c7bc981ee2e9c5ae5b5c34943273be2a0eccc00dcfc8085b89a9d58335e8fc85c7719650f69edbc19875e7e8faefc8fefbd01e12c811e1caa787139d667890d68020135c02d9d043725c55584efb2369be8aedabf30fd610d7c8628316c7edb5e8f515601394932dd9e", 0xbd, 0x7, 0x0, 0x0, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x9, r3, &(0x7f0000000400)="e8251fa3180d3056d9ff82344dbaa1d2eb975a60e165d656fbf2559d63f629bc5c67fe75316d4db91c81d0854f7bfdba591e6311b126855f0433a10d90044f593cefc1124f862c55a3c6261f5d1cf111b48eed9676008c664156cc7195a49ac7afd690e0e29ec78f7a574b71ca720b16864c94a078d67b35197c6ba9dc5dd5869ccedba7670243153b539d257b422e8e1928a639060a29ea89ed32e7e426f254509fd156a94022d23df28c840d45d76c1a9a88f67bd012d97d7265a6ce3e639fff4f714062a967fb14c58f4b63469665a4beea82e2c4", 0xd6, 0x7fe0000000000, 0x0, 0x1, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0xf810, r5, &(0x7f0000000540)="671366935a5f22e507ceb5748b440bec8d81fd79339c8dfc6eeb92294958b74bf422220c38481e2eb454bdb95003728ce8f0abedbff8c229ea19f48a72455486a45d18db152ac97b107f1a54517409f345d3ebdd6356a6d2ffe94947c5ae4b28ec7799d817c4840630cd2643b690d0ec3f11f75736662ed4b0ad5e33cecd938a2506726aead68bffea7d087d01daba22", 0x90, 0x1, 0x0, 0x1, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x1, r7, &(0x7f0000000700)="98c052cd9ca957f526f2aa224fa73038304772622444a31d801d8cf889ab851447", 0x21, 0xaab, 0x0, 0x1, r8}]) accept$unix(r4, &(0x7f0000000880)=@abs, &(0x7f0000000080)=0x6e) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) getgroups(0x1, &(0x7f0000000840)=[0xffffffffffffffff]) r9 = getegid() syz_fuseblk_mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, r9, 0x0, 0x80000001, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$EVIOCSREP(r10, 0x40084503, &(0x7f00000000c0)=[0x20, 0xffffffffffffffff]) [ 160.051317] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 160.058591] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 160.065864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 160.073137] R13: 000000000000027e R14: 00000000006f7c70 R15: 000000000000000e 2018/05/17 13:34:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:32 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1e, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x100000001, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000800400000000000000000000000001"]) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x8, 0x7, [{0x0, 0x0, 0xa29a}, {0x6d, 0x0, 0x3}, {0x3, 0x0, 0x1}, {0x6, 0x0, 0x80}, {0x8, 0x0, 0x9}, {0x7fff, 0x0, 0xfffffffffffffffc}, {0x3ff, 0x0, 0xa57}, {0x7fffffff, 0x0, 0x3}]}) 2018/05/17 13:34:32 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x9}) fcntl$lock(r0, 0x5, &(0x7f00000000c0)) r2 = shmget(0x0, 0x2000, 0x300, &(0x7f0000ffb000/0x2000)=nil) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1a400, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x7fff, &(0x7f0000000140)=0x4) shmctl$IPC_RMID(r2, 0x0) 2018/05/17 13:34:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001600)=ANY=[@ANYBLOB="f77b6951d1e394f25600897923f41f4d7feb10b49b42ede2d1b876a50d044d58ef7af525c9f72e90b8544068b6a5c4b9ac12b3019fc89c2e582cfb0d1883bd6781ed3fa83f9970f63dde3d0c5fd6a6d6d38acde5054ea88c67ea900bf6226e64bc505e1e26da2289057c6e2d2ced284f6ac65142b9d2959348554d5327bfe62a5942c4ff843be502471a5fbbed5d1de3611bce695e3e9bfa19f1b372fa84087906f5aa8fbf229d647b437a0fb2a817bb7433769b53092deabe87b60172412584af37d164bc", @ANYRES16=r2, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYBLOB="1281fab2fd8d46ab94c296370f11938b5ee63888a1a397853c744032f342ab2770f06b3013e882022119bbc8ca691905551330b8aa3e1fef301178b7b3203b", @ANYRES32=r2, @ANYRES64=r1]], @ANYRES16=r2, @ANYRES16]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = getpgid(0x0) ptrace$getregs(0xe, r2, 0x3, &(0x7f0000000140)=""/36) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fff, 0x1, 0xfffffffffffffff7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) 2018/05/17 13:34:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000170affff00000000000000000000001208000100ffffffff"], 0x1c}, 0x1}, 0x0) fchdir(r0) write$eventfd(r1, &(0x7f0000000100)=0x3ff, 0x8) 2018/05/17 13:34:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:32 executing program 7 (fault-call:5 fault-nth:15): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 160.368192] FAULT_INJECTION: forcing a failure. [ 160.368192] name failslab, interval 1, probability 0, space 0, times 0 [ 160.379505] CPU: 1 PID: 11972 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 160.386788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.396145] Call Trace: [ 160.398753] dump_stack+0x1b9/0x294 [ 160.402397] ? dump_stack_print_info.cold.2+0x52/0x52 [ 160.407595] ? __save_stack_trace+0x7e/0xd0 [ 160.411939] should_fail.cold.4+0xa/0x1a [ 160.416019] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 160.421134] ? kasan_kmalloc+0xc4/0xe0 [ 160.425028] ? kasan_slab_alloc+0x12/0x20 [ 160.429180] ? kmem_cache_alloc+0x12e/0x760 [ 160.433508] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 160.438351] ? kvm_mmu_load+0x21/0x10e0 [ 160.442327] ? vcpu_enter_guest+0x3a83/0x6060 [ 160.446822] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 160.451835] ? graph_lock+0x170/0x170 [ 160.455626] ? do_syscall_64+0x1b1/0x800 [ 160.459671] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.465284] ? find_held_lock+0x36/0x1c0 [ 160.469347] ? __lock_is_held+0xb5/0x140 [ 160.473410] ? check_same_owner+0x320/0x320 [ 160.477719] ? rcu_note_context_switch+0x710/0x710 [ 160.482639] __should_failslab+0x124/0x180 [ 160.486860] should_failslab+0x9/0x14 [ 160.490654] kmem_cache_alloc+0x2af/0x760 [ 160.494791] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 160.499621] mmu_topup_memory_caches+0xf7/0x3a0 [ 160.504300] ? debug_check_no_locks_freed+0x310/0x310 [ 160.509485] kvm_mmu_load+0x21/0x10e0 [ 160.513279] ? kasan_check_write+0x14/0x20 [ 160.517502] vcpu_enter_guest+0x3a83/0x6060 [ 160.521812] ? print_usage_bug+0xc0/0xc0 [ 160.525862] ? kvm_set_msr_common+0x2680/0x2680 [ 160.530515] ? vmx_vcpu_load+0xadd/0xfe0 [ 160.534562] ? __lock_acquire+0x7f5/0x5140 [ 160.538781] ? vmx_vcpu_reset+0x1030/0x1030 [ 160.543176] ? graph_lock+0x170/0x170 [ 160.546970] ? graph_lock+0x170/0x170 [ 160.550763] ? __lock_acquire+0x7f5/0x5140 [ 160.554994] ? debug_check_no_locks_freed+0x310/0x310 [ 160.560259] ? __lock_is_held+0xb5/0x140 [ 160.564308] ? lock_acquire+0x1dc/0x520 [ 160.568267] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 160.573270] ? lock_release+0xa10/0xa10 [ 160.577239] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 160.582509] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 160.586989] ? preempt_notifier_dec+0x20/0x20 [ 160.591472] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 160.596297] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 160.601303] kvm_vcpu_ioctl+0x79d/0x12e0 [ 160.605352] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 160.611045] ? graph_lock+0x170/0x170 [ 160.614841] ? find_held_lock+0x36/0x1c0 [ 160.618890] ? lock_downgrade+0x8e0/0x8e0 [ 160.623025] ? kasan_check_read+0x11/0x20 [ 160.627158] ? rcu_is_watching+0x85/0x140 [ 160.631291] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 160.636471] ? __fget+0x40c/0x650 [ 160.639910] ? match_held_lock+0x841/0x8b0 [ 160.644131] ? expand_files.part.8+0x9a0/0x9a0 [ 160.648697] ? kasan_check_write+0x14/0x20 [ 160.652920] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 160.657839] ? wait_for_completion+0x870/0x870 [ 160.662419] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 160.667600] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 160.673306] do_vfs_ioctl+0x1cf/0x16a0 [ 160.677180] ? ioctl_preallocate+0x2e0/0x2e0 [ 160.681575] ? fget_raw+0x20/0x20 [ 160.685037] ? __sb_end_write+0xac/0xe0 [ 160.689002] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 160.694524] ? fput+0x130/0x1a0 [ 160.697789] ? ksys_write+0x1a6/0x250 [ 160.701577] ? security_file_ioctl+0x94/0xc0 [ 160.705976] ksys_ioctl+0xa9/0xd0 [ 160.709416] __x64_sys_ioctl+0x73/0xb0 [ 160.713307] do_syscall_64+0x1b1/0x800 [ 160.717187] ? finish_task_switch+0x1ca/0x840 [ 160.721670] ? syscall_return_slowpath+0x5c0/0x5c0 [ 160.726589] ? syscall_return_slowpath+0x30f/0x5c0 [ 160.731509] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 160.736868] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.741699] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.746873] RIP: 0033:0x455a09 [ 160.750045] RSP: 002b:00007f2ae7874c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 160.757746] RAX: ffffffffffffffda RBX: 00007f2ae78756d4 RCX: 0000000000455a09 2018/05/17 13:34:33 executing program 5: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x1000, &(0x7f00000000c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4}, {r0, 0x1400}, {r0, 0x3002}, {r0, 0x20}, {r0, 0x1}, {r0, 0x8}, {r0, 0x4000}, {r0, 0x2058}], 0x8, 0x400007f) r1 = socket(0xa, 0x1, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x3000)=nil) ioctl(r1, 0x8915, &(0x7f00000000c0)="c626262c8523bf012cf66f") rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/17 13:34:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:33 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:33 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000680), 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/uinput\x00', 0x4000, 0x0) inotify_init() mlockall(0x3) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000001d80)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000001d40)={&(0x7f0000000140)=ANY=[@ANYBLOB="580400002900040225bd7000fddbdf2500000000", @ANYRES32=r4, @ANYBLOB="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"], 0x458}, 0x1}, 0x40000) [ 160.765000] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 160.772252] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 160.779508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 160.786765] R13: 000000000000027e R14: 00000000006f7c70 R15: 000000000000000f 2018/05/17 13:34:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:33 executing program 2: unshare(0x2000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/05/17 13:34:33 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200040) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000580)={0x100, 0x20, [0x5, 0x7f, 0x4311, 0x3, 0x9, 0xce, 0x0, 0x20]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x18) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000340)=0x2, 0x4) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000500)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x101000, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000001c0)={{0xffffffffffff0000, 0x5, 0x40, 0x74df, "2fd2c4d63ff9d79f5a73feb61a81d4fb2b49722e0ff8b0d2a5f916cc7f1436d7b2f60e375e04b29fba0c8b42", 0x100}, 0x0, 0x0, 0x1f, r5, 0x4, 0x1, "91cfdddd37dfb983ee0d2830a8457500afe92d0c463b5c42375ce7845babf30fc642aa2fe8bdf0491a12219d5583a865bb2f0509cde7409376a27dfcb44d7100", &(0x7f0000000140)='/dev/vhost-net\x00', 0xf, [], [0xfffffffffffffffe, 0x9e, 0x3, 0xff]}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) close(r1) 2018/05/17 13:34:33 executing program 5: syz_emit_ethernet(0x0, &(0x7f00000c5fe8)=ANY=[], &(0x7f0000000100)={0x0, 0xfffffffffffffffd, [0x1, 0x311]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xfffffffffffffff9) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x3f, 0x10001]}) fstat(r0, &(0x7f00000001c0)) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000002c0)="e147f3cd34acbbc18b575ae9865b9c9ce47ed26406da46aa95a4c5bc6e472fdda64038a042cd979f471acba55de4b2f427fc23f3605cce654a3ec5118e7e524bac961e24e87cb7241d2921c25db6906c562a222882189edb83c489f92d3b6440ace203159c48c694029b61a1e0d7dafd79e2242eb8f5bcca130a60d899e62733f418d84942619116c4bf9201", 0x8c}, {&(0x7f0000000380)="8a7564a68d7b486b1cdadd3a33883e05047fa83d4622ba4eb5f8658c53d2865e1fc70bd35b744e475f62ce9fe6855c5df5edd2e3b76a112be22bfafda1bea366505566adb9c76ff934ffb23d8397699a53e41219ac37e935e8fc5e1abf3d5fefe7aed1eaf1d501c5b91b3553e358f24f9d623b0fc7b80dff21a23f0839d4d499b0f14eaf86544bbfbf00306ad1be7ac5474f98dc496a65c77208437246ad37f82462caa986eafc3414c868db3799", 0xae}, {&(0x7f0000000440)="f655f7870a3c0851ac720c56afeea5c8d539b23117b8ee326ad850fe72ed367cc40451037d9dcaec4ee34f6b1d52204f8dac0e2e13939a787935141520f9d6272c46028d4c233abdc54f23f8222e30778a47e73e9ee848fc8be5c71b787bdd247ea3e6255fd05dc58adfba30700bc77af3f3ec4959d4ca4609a0a5025b8e61859f8f81751f40928116f9044b90f6f94f400ad2bd3fac6e6cb259cce2dd77", 0x9e}, {&(0x7f0000000500)="e457080f25eb307f7130e0ad621b25436a32d6", 0x13}, {&(0x7f0000000540)="33aa16d0", 0x4}, {&(0x7f0000000580)="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", 0x1000}], 0x6, 0x0, 0x0, 0x20000004}, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x2f}, 0x3) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000140)={0x74, 0x0, [0x5, 0x1, 0x6, 0x7ff]}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1f) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 2018/05/17 13:34:33 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 162.095151] device bridge_slave_1 left promiscuous mode [ 162.100699] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.117703] device bridge_slave_0 left promiscuous mode [ 162.123280] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.155241] team0 (unregistering): Port device team_slave_1 removed [ 162.167815] team0 (unregistering): Port device team_slave_0 removed [ 162.177643] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 162.196926] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 162.223930] bond0 (unregistering): Released all slaves [ 162.717296] IPVS: ftp: loaded support on port[0] = 21 [ 163.241846] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.248231] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.255389] device bridge_slave_0 entered promiscuous mode [ 163.279645] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.286039] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.293569] device bridge_slave_1 entered promiscuous mode [ 163.318166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.342916] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.411649] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 163.438935] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 163.540871] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 163.548098] team0: Port device team_slave_0 added [ 163.571101] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 163.578281] team0: Port device team_slave_1 added [ 163.601831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 163.628274] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 163.653867] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 163.661003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.669495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.689557] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 163.696774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.705244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.923826] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.930201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.936840] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.943214] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.950862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 164.316992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.743702] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.820517] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 164.897454] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 164.903646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.911249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.994241] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/17 13:34:38 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) connect$bt_sco(r1, &(0x7f0000000080)={0x1f, {0xfff, 0x4, 0x3f, 0x0, 0x7, 0x6}}, 0x8) 2018/05/17 13:34:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/17 13:34:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@local}, &(0x7f0000000140)=0x14) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="d73e3f57c5c8aa205546b72840236297", 0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000140)) getegid() 2018/05/17 13:34:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:38 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) 2018/05/17 13:34:38 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6000000000000000290000000b000000e10984fa3279d7a9650f000069d736c06ab11a96f7d25adf9166e32ca01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb3ff0000fbff0000006a00000000000000"], 0x60}}], 0x1, 0x0) 2018/05/17 13:34:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x7f, &(0x7f0000000280)="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") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) socket$inet6(0xa, 0xa, 0x80000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0xfffffffffffffffc}) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/17 13:34:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TUNSETOWNER(r2, 0x400454ce, 0x0) 2018/05/17 13:34:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/17 13:34:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) memfd_create(&(0x7f0000000000)='cgroup\\cgroupeth1bdev[security\\\x00', 0x1) 2018/05/17 13:34:38 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xf80, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="395856252dac5ce79edff546a45666e1e839c48faf4089967e860c4e16ffa978af89d36b4acdc902824bd87c70d721a04e2433b4322d25c80c46c2fcb67578864ec5c05e0d", 0x45}, {&(0x7f0000000140)="99331a238716fa62221836af72a926d426370ef70d28a4499e02845a3e641b1ac4cd667c18fdd142d261d4f78c2da42895d0842d3bb2dbb8b3530208a192b21ba80d87407e6bcb56f9da19e4087907e9f35d573266a89fecba4eaf1b556be7923a19e44f852e20a3234275", 0x6b}, {&(0x7f00000001c0)="cbe486ddff7682066e13db545eb2cf4b9b17e7c76c5456e6751da56d5eee05fa67876da5a52428948da6007a", 0x2c}], 0x3, 0x0, 0x0, 0x40000}, 0x2}], 0x1, 0x10) ioprio_get$uid(0x0, 0x0) 2018/05/17 13:34:38 executing program 5: semget(0x2, 0x1, 0x44) r0 = memfd_create(&(0x7f0000000000)="e1766d6e6574305c2d706f7369785f61636c5f6163636573732e00", 0x2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/17 13:34:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x5450, 0x0) 2018/05/17 13:34:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/17 13:34:38 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/139) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101000) 2018/05/17 13:34:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae76, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1, 0x0, 0x8000]}) socket$inet6(0xa, 0x1, 0x7) 2018/05/17 13:34:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:38 executing program 4: mq_unlink(&(0x7f0000000040)=']vboxnet1system\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/17 13:34:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x8090ae81, 0x0) 2018/05/17 13:34:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:38 executing program 6: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x8, 0x0, 0x3, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) exit(0x0) timer_delete(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) 2018/05/17 13:34:38 executing program 5: accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400002, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080)=0x10000000, 0x20) connect$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0xff, r0, 0x1, 0x39, 0x6, @random="be58378f881b"}, 0x14) 2018/05/17 13:34:38 executing program 2: socketpair(0x96d1161093eb9f07, 0x806, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000004, 0x10, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002000010001ffffffa2472c0282475e00000000000047f6000000000400000008000a00007fc2dca7297296682cdb52241e0f013c0e75020375c4d45c3b3794edeae722d43b543af4705854aaf95acde1fc9094a94cca53bf2180c464de412ce3f9caf4fb80394533f85ba43c9d47ed1f9ce4"], 0x1}, 0x1}, 0x4000000) 2018/05/17 13:34:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpid() syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0xadb, 0x0, &(0x7f0000000240), 0xffffffffffffc92) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)) getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000000000)=""/252, &(0x7f0000000100)=0xfc) 2018/05/17 13:34:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:38 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x10, "f3face56dbc1e921fcffa517c81b48f3"}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, &(0x7f0000000100)=0x8) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)) getpgrp(0xffffffffffffffff) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000400)="5c510452978092da958c09dbd173687467726f757072e6cdffd6496ee24f432fc33b197bc9f2244d21e0a02618ff95abfc77e0d680e468dffc3d81169fbf557b6a49b0a8d7afaee065126b235fbb89d1405e2c987706d31cfbb34866af277e484ae968ddae9ff135af5af760b7918a8770ddfe2b15920aae416f33d9f3ba1f9362c4ffdc44e1e795018cf2ac36b5159a8c2e2c02c9ab061e3e145720bf40b92d5726e218f2044f21664266a48fa734bc43434a85838f4a1812e0823409328f5dd5ab625cd42d27bb70323ee31790695eadf0f55415beb4efc4f87e395e4644ac82e714c3eb00c142ac79329797") sendfile(r3, r3, &(0x7f00000000c0), 0x7) 2018/05/17 13:34:38 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/05/17 13:34:39 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)={0xd8, r2, 0x100, 0x70bd26, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa51b}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=""/140, 0x8c, 0x7ffffffd}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x310, 0xffffffff, 0xc0, 0x0, 0xc0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0x0, 'ip6tnl0\x00', 'syzkaller1\x00', {}, {0xff}}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, 'veth1_to_bond\x00', 'syz_tun\x00'}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'ifb0\x00', 'eql\x00'}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) 2018/05/17 13:34:39 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)={0x3}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x8000, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000300)={r1, 0x8000000fff, 0x8, r1}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r3 = socket(0xa, 0x2, 0x4) setsockopt$inet6_dccp_int(r3, 0x21, 0x1f, &(0x7f0000000180)=0x7f, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f00000001c0)=""/46, &(0x7f0000000200)=0x2e) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000480)={{0x6f, @loopback=0x7f000001, 0x4e21, 0x2, 'wlc\x00', 0x20, 0x6, 0x16}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e24, 0x3, 0x8000, 0x2}}, 0x44) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) r5 = eventfd(0x85) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af21, &(0x7f0000000040)={0x0, r5}) 2018/05/17 13:34:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x0, 0x5, 0x4}) 2018/05/17 13:34:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) fanotify_mark(r1, 0x1, 0x20002, r1, &(0x7f0000000140)='./file0\x00') socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) close(r0) 2018/05/17 13:34:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x81a0ae8c, 0x0) 2018/05/17 13:34:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64, @ANYBLOB="1504e25b704493b127f28b66046e7288b70ef6b87c16443aa915622356ed6037db6af0762828e48e69afa17929e49bb606ab37a142dd56800e7bdb1ba9af3a9aa0bea9e7eb3b653465cc6eae6120675235146463a4bbfd3b0b42a15db974f3b00dd1be73e63a7597a843d577aeea1a", @ANYRES64=r1], @ANYRES16=r1, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="d55cc8669e4f98b32b816eb7f33d5e36bf4521f4c2ff7b7ed5f691d36c797a0a922da8d08976b4ffb7f34c9039072ece7ee6badbb41c0935a10bfca2e612bb18f02ee90b2b420ab36c9c367a03d5e21261b0c367a8bf84bb3794a1d46dde62d227104c2934bf6b87f42d565ee43ba098b839a7d577cd0ae12b2282b7e83810c2c105c3c7d617feb010b9d16ce8e3df99f25a32717c6df6afb5174a3865ef5bcae83aa3f6"]]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 13:34:39 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/05/17 13:34:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='4', 0x1}], 0x1, 0x200000000081806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, &(0x7f0000000380), 0x81) 2018/05/17 13:34:39 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/05/17 13:34:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x3, 0x2, 0x7fffffff, 0x0, 0x9}) 2018/05/17 13:34:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010099"]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x204880, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000080)={0xfffffffffffffffe, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0xd0000}) 2018/05/17 13:34:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80000000000018, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 'veth0\x00'}) 2018/05/17 13:34:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x5452, 0x0) 2018/05/17 13:34:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x1ff, 0x9, 0x9, 0x2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x0, 0x0, 0x80000001, 0x3, 0x7}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/17 13:34:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:40 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket(0x40000000002, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") dup2(r2, r0) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/05/17 13:34:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x5460, 0x0) 2018/05/17 13:34:40 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xff, 0x109001) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) 2018/05/17 13:34:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0xfffffff7ffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x480000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/14) 2018/05/17 13:34:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0xc0801) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x2, 0x3, 0x2001, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = accept4(r2, 0x0, &(0x7f0000000200), 0xfffffffffffffffd) recvfrom$packet(r4, &(0x7f0000000000)=""/12, 0xc, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x930000) close(r0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000040)) 2018/05/17 13:34:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1, {0xf}}}, 0x24}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x801) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffff9c, 0x5c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000006c0)={0x17c, 0x0, &(0x7f00000004c0)=[@decrefs={0x40046307}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000100)=[@fda={0x66646185, 0x4, 0x0, 0x2c}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000200)=[0x0, 0x38, 0x18]}}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x28, &(0x7f0000000280)=[@fda={0x66646185, 0x1, 0x0, 0x2b}, @flat={0x736a2a85, 0x101, r3, 0x1}], &(0x7f00000002c0)=[0x48, 0x0, 0x78, 0x28, 0x20]}}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0}, @fda={0x66646185, 0xa, 0x4, 0x3c}], &(0x7f0000000380)=[0x18]}}, @free_buffer={0x40086303, r4}, @exit_looper={0x630d}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x0, &(0x7f00000003c0)=[@fda={0x66646185, 0x4, 0x3, 0x7}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000400)}}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000440), &(0x7f0000000480)=[0x38, 0x38, 0x0, 0x20]}}, @clear_death={0x400c630f, 0x0, 0x3}], 0x47, 0x0, &(0x7f0000000640)="662e81e12ad8020ff6c00c17f48b3e1e01675606796a96d3359a780d545567c6111bf047feadb53179846c730f1cff61abeff2bafa79ec272d95b58f8260a49efb19bf4ac37c5b"}) 2018/05/17 13:34:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f00000002c0)=""/188, &(0x7f0000034000)=""/95, &(0x7f00000001c0)=""/208}) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r0) 2018/05/17 13:34:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x22, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000000)=0x24) 2018/05/17 13:34:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x40}}, 0x8642, 0x7ff, 0x3, 0x8, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3299, 0x3, [0x7, 0x8, 0x0]}, &(0x7f0000000180)=0xe) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2401, 0x101) 2018/05/17 13:34:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x4138ae84, 0x0) 2018/05/17 13:34:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x10000000000, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x3ff, 0x7, 0xe6}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000001c0)) close(r0) 2018/05/17 13:34:41 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0xffffffffffffff5e) listen(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) r2 = accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000040)=0x80, 0x800) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r3}) 2018/05/17 13:34:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:41 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x121400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x20}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/05/17 13:34:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc) 2018/05/17 13:34:41 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="8db482075da1", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [], {@ipv4={0x6558, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)) 2018/05/17 13:34:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xc0189436, 0x0) 2018/05/17 13:34:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00f000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0xad99, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/17 13:34:41 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000003c01000000000000400000000000000000000000e5ffffff000000000000380000000000000000000000000000000004a70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) tkill(r0, 0x1000000000016) 2018/05/17 13:34:41 executing program 5: r0 = socket(0x6, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/86) fadvise64(r0, 0x12, 0x0, 0x7) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/05/17 13:34:41 executing program 3: r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000000)=ANY=[]) write(r4, &(0x7f00000001c0)="4fb0fe2e926a78c5ab3bca1dd6b05f411db4278873806d85bae79b21b3c3012473f000ad67cd5f6882f13c8bd7ae89b43a93af823fbcf5154e2206a13a0e9e474bf3c84002b0c15b32963e4a42cdb44d34873947d5dd8139e77926c7693b0d1a5411c97402697870ec4ffa7b39b35f809ddce4415791655618f164a725c56b2152da3ef31431d2d245c9d4110db8f6d548d5b5bfecbe699b5379bd7f3871c8882b4dd58d506a71bb3205575dcb3e8ba856cbd9b298fd41d32ad887cda520e7727a9c3ec16c546732d6dbe1104f0d19de471cf47fd3da552f5b7a06f20fb2a349909deaaf96eb9c25352cb0d5f9f2f3e1d417b48e", 0xf4) listen$netrom(r3, 0x4b) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) 2018/05/17 13:34:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8913, &(0x7f0000000140)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="050000000000000002004e23ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075ec1ad6de9ad3a2d37727f72395d6770d79d25601f071a4b42605506a0af75eb0a492b051356ea20b3a3d4f9293d025f4f5724752adcb33e46818bfc36ddcb401b65c5246cbdc85ea63cd7d2a5f82b782754c9f1e37065b9c0bfb7bc65e93ddcbca74a088393a78faa6e689aa0d1ef32d56d49405991ca5621569a1538a5e3cc16cacf3ddf7d094ab6d98309b3e"], 0x210) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/17 13:34:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c01f400110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) eventfd2(0x6, 0x1) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22}}, 0x6, 0x80000000}, &(0x7f0000000280)=0x90) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80001, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x3, 0x8}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) quotactl(0x7, &(0x7f0000000340)='./file0\x00', r5, &(0x7f0000000440)="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") ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000380)={0x2, r4, 0xc0ed630aa2164c89, 0x1}) 2018/05/17 13:34:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x2, 0x0) [ 168.905691] sd 0:0:1:0: [sg0] tag#5233 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 168.914528] sd 0:0:1:0: [sg0] tag#5233 CDB: opcode=0xab, sa=0x0 [ 168.920663] sd 0:0:1:0: [sg0] tag#5233 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 168.929604] sd 0:0:1:0: [sg0] tag#5233 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 168.938503] sd 0:0:1:0: [sg0] tag#5233 CDB[20]: 41 2018/05/17 13:34:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3cf00000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) [ 169.019378] sd 0:0:1:0: [sg0] tag#5233 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 169.028425] sd 0:0:1:0: [sg0] tag#5233 CDB: opcode=0xab, sa=0x0 [ 169.035467] sd 0:0:1:0: [sg0] tag#5233 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 169.044381] sd 0:0:1:0: [sg0] tag#5233 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 169.053323] sd 0:0:1:0: [sg0] tag#5233 CDB[20]: 41 2018/05/17 13:34:41 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:41 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r1 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x401) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000580)={&(0x7f00000000c0)={0x14, 0x1f, 0x101, 0x0, 0x0, {0x9effffff}}, 0x14}, 0x1}, 0x0) 2018/05/17 13:34:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x8) ppoll(&(0x7f0000000040)=[{r0, 0x8010}, {r0, 0x2000}, {r0, 0x6196}, {r0, 0x1fd}, {r0, 0x1}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x8}, 0x8) 2018/05/17 13:34:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3cf40100110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r1 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x401) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000580)={&(0x7f00000000c0)={0x14, 0x1f, 0x101, 0x0, 0x0, {0x9effffff}}, 0x14}, 0x1}, 0x0) 2018/05/17 13:34:42 executing program 6: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup2(r0, r0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000)) clock_adjtime(0x0, &(0x7f0000000080)={0x748}) 2018/05/17 13:34:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x4004ae8b, 0x0) 2018/05/17 13:34:42 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2402bd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xff, 0x7, [0x0, 0xffffffffffffffc0, 0xdc87, 0x0, 0x1e, 0x7ff, 0x6]}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x9, 0x8000, 0x7, 0x8, 0x0, 0x0, 0x0, r1}, 0x20) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00'}, 0x18) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) shmget$private(0x0, 0x3000, 0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) 2018/05/17 13:34:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c020000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x8) ppoll(&(0x7f0000000040)=[{r0, 0x8010}, {r0, 0x2000}, {r0, 0x6196}, {r0, 0x1fd}, {r0, 0x1}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x8}, 0x8) 2018/05/17 13:34:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0001f4110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 170.237213] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 170.252697] IPVS: stopping backup sync thread 12726 ... 2018/05/17 13:34:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) [ 170.292576] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 170.302214] IPVS: stopping backup sync thread 12734 ... 2018/05/17 13:34:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="02c603000a00561f05a97ee91fae0000"], 0x28}, 0x1}, 0x0) 2018/05/17 13:34:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) creat(&(0x7f0000000140)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x67, @empty, 0x4e20, 0x3, 'wlc\x00', 0x4, 0xe7, 0x43}, 0x2c) close(r0) 2018/05/17 13:34:43 executing program 6: syslog(0x4, &(0x7f0000000080)=""/24, 0xbc) 2018/05/17 13:34:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x8a00, 0x0) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000840)=@ethernet, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)="9b8b21", 0x3}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="106f2973b45cd9a50000000000000000f5ece68d74fd82b9ccf929aa2e484a934587c221affd9c974056a2e01a9d266b77abc250f36677914cf1bff3c94083351dceb7"], 0x10}}], 0x1, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe6, 0x30, 0x401, 0xc}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x800}, &(0x7f0000000180)=0x8) open(&(0x7f0000000240)='./file0\x00', 0x20000, 0x1) sched_getaffinity(r2, 0x8, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/17 13:34:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0000f0110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/17 13:34:43 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xb0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x1}) clone(0x31fe0bac83450994, &(0x7f0000000380), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000280)) 2018/05/17 13:34:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x4020940d, 0x0) 2018/05/17 13:34:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00f401110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xfdfdffff}, {0x7, 0x0, 0x0, 0xfdfdffff}]}) 2018/05/17 13:34:43 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x1100) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x4, 0x2, 0x7fffffff}, 0x2c) 2018/05/17 13:34:43 executing program 6: memfd_create(&(0x7f0000000080)='.nodev\x00', 0x3) syz_read_part_table(0x0, 0x0, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) syz_read_part_table(0x0, 0x0, &(0x7f0000001380)) 2018/05/17 13:34:43 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}}, 0x1c) sendfile(r0, r0, &(0x7f0000000000), 0x5) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x80) fcntl$notify(r1, 0x402, 0x80000000) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1, 0x20000000000}, {0x5, 0x3053a908}, {0x5b3, 0xc6}]}) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/17 13:34:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/17 13:34:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000200110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)=ANY=[@ANYBLOB="e1f00faedcaa1697c810e66e5bb06fe620020000ab4a5fe6cbb4000000200100faff070165b6b76e0200eee75b1f2e660a0000000000008702ceadeb08e214a0de5f9ceac31e21095c4723042d8e75c3129e7d3be01583433b2b74e38ccb510333fd49f70f529c22c3d1fb05a2bae7ca720e16", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x75, 0xd, &(0x7f0000000140)=0xfffffffffffffffc}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x3, r1}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000200)=0x1, 0x4) socket$rds(0x15, 0x5, 0x0) close(r0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000000)=0x6) 2018/05/17 13:34:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xf3, [], 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/243}, &(0x7f0000000300)=0x78) ioctl(r0, 0x456d, &(0x7f0000000a00)) ioctl(r0, 0x8000, &(0x7f0000000000)="b6b4dfab6ad57be33388aaac90b4cae627d674ac24b4defba37da993e0e75748d234a71542b223c55fb24cfcf3d87c30017b37907598aca8505eb3b28484219ef1629b7c8db37e01cb44aa1cdbb386a6b6c478c86c4042c94e4f4030ee5f0da46a684257f2911c67711c1342cefd23c7bea523d2aa726b951e4743ee9dbd32219dcd05ababb97e46f9ab6a05a951dec7b07b03fc417a1af4ebb9630232391557deb85c01a5fa7776efc2") 2018/05/17 13:34:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xc0045877, 0x0) 2018/05/17 13:34:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00f000110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:44 executing program 5: r0 = socket(0x18, 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000440)) fanotify_mark(r0, 0x30, 0x8, r1, &(0x7f00000000c0)='./file0\x00') 2018/05/17 13:34:44 executing program 0 (fault-call:7 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:44 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/05/17 13:34:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0xfa}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f000051b000/0x3000)=nil) mlockall(0x1) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/17 13:34:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x1, 0x200, 0xcdb4, 'queue0\x00', 0x3}) close(r1) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x2) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="e73903052c9122704f1b97301820e1b4", 0x10) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xc020660b, 0x0) 2018/05/17 13:34:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000002110001000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x353, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x4, 0x6) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xb42, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x1000}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0x0, 0x30}, 0xc) mprotect(&(0x7f00003fe000/0x3000)=nil, 0x3000, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000180)=0x3) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x20000003, 0x2000000440012000, 0x0, 0x267) 2018/05/17 13:34:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:44 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x6, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000240)={'bridge_slave_0\x00', {0x2, 0x4e22, @rand_addr=0x1f}}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) 2018/05/17 13:34:44 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000004980)=';', 0x34b}], 0x0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000200)) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/05/17 13:34:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0/file0\x00', 0x5, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="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", 0xff, 0xf59}, {&(0x7f0000000280)="b15279b5b85b25e2e14231fa46bb069cc3904c20b05ca8289e1b5fa5e89cdc0d418f49ae90be01ee341ab8b79747d3197083bcc1f796e4ec59c99350a36f4cf30052df5cd08ca6d97dcb6d767af65595d074cf2abee13c7d27e13baaa4209c942b7bb2765f5396b91ee77cf0f438e4b273138cc0a387ab525a0f6a24d40b028f4ffe9e9804413876", 0x88}, {&(0x7f0000000340)="6526848f44c2c574c4cdde7df7", 0xd, 0xda04}], 0x210000, &(0x7f0000000400)={[{@minixdf='minixdf', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@delalloc='delalloc', 0x2c}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xaaaaa90, &(0x7f0000000140)=[{&(0x7f0000010000)="000100030000000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x3ff}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01"]) 2018/05/17 13:34:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0000001100c0000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:44 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x4, 0x400, "6317b7b63f959fe0a8faddba55ba8ac8176b2e7566669321861ddf2f6cd6fc33d9093e3def20aad0385308124d25b30f5b2db384a6f21da1380e2a681111dd", 0x1e}, {&(0x7f0000000080)=""/183, 0xb7}, &(0x7f0000000000), 0x2}, 0xa0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x1) 2018/05/17 13:34:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xc0045878, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x8004ae98, 0x0) 2018/05/17 13:34:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000011000f000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20a800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x7, [0x4, 0x6, 0x80, 0x101, 0x1b05, 0x10000, 0x7ff]}, &(0x7f0000000240)=0x12) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) getsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r2) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000071c0)=""/4096) r3 = msgget$private(0x0, 0x401) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000280)=""/224) 2018/05/17 13:34:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x9, 0x5, 0x609, 0x5, 0x81, 0x80}, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/81, 0x51}, {&(0x7f00000000c0)=""/56, 0x38}], 0x2, &(0x7f0000000700)=""/71, 0x47}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) [ 171.929637] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/05/17 13:34:44 executing program 6: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x7}], 0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000100), 0x0) 2018/05/17 13:34:44 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000200)='/\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0xe003, 0x0, 0x0, 0x0, 0x800000000000000) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000003) 2018/05/17 13:34:44 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000bf1000/0x1000)=nil, 0x1000}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) socket(0x5, 0x0, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180), 0x8) shutdown(r0, 0x1) 2018/05/17 13:34:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110ec0000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000001ac0)=0xdd) 2018/05/17 13:34:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xc020660b, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x3, r1}) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x313c80) close(r0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200)=0x5, 0x4) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/05/17 13:34:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x40049409, 0x0) 2018/05/17 13:34:44 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66fc00ec1b1c6ab285edbbfa09ab2510c4a2159a92be8e62f4229") ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x3, 0x1, 0x1, 0x1, r1}) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) userfaultfd(0x807fd) 2018/05/17 13:34:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110201000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x5421, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000140)={0x7fffffff, 0x8, 0x5, 0x1, 0x1000}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) connect$llc(r1, &(0x7f00000001c0)={0x1a, 0x102, 0x3ff, 0x8, 0x1, 0x200, @random="ba6fdf9f8b94"}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000000c0)=""/103) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/05/17 13:34:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES64=r2, @ANYPTR, @ANYPTR64, @ANYPTR64], @ANYRES16=r0], @ANYRES64, @ANYRES32]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:45 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001002000000000000", 0xc, 0x0) 2018/05/17 13:34:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x4004ae99, 0x0) 2018/05/17 13:34:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000111300000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) connect$ax25(r1, &(0x7f0000000140)={0x3, {"a6b94c1f2d12bd"}, 0x13d1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/17 13:34:45 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xe66) 2018/05/17 13:34:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf01, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv4_newrule={0x38, 0x20, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_FLOW={0x8, 0xb}, @FRA_SRC={0x8, 0x2}, @FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x900}}]}, 0x38}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200001, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 2018/05/17 13:34:45 executing program 4: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/05/17 13:34:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="002626bf012cf66f") bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="b7f2288a93", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x28f}, 0x1}, 0x0) read(r2, &(0x7f0000000bc0)=""/93, 0x20000e40) 2018/05/17 13:34:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110400000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:45 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000004c0)=r2) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000500)) r3 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f00000003c0)=[0x0]) setresgid(r4, r5, r6) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0x1011, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000480)=0x68) ioctl$UFFDIO_COPY(r0, 0x8004552d, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/17 13:34:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xc4000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffefffffe) 2018/05/17 13:34:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000000)=0x44) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40286608, &(0x7f0000000000)={0x1b675d3b9f949db, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0x1, 0xbe0, 0x1220f7cd, 0x7ce}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x80, 0x8, 0x7ff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x3, 0xa, 0x0, 0x20, 0x49, 0x6, 0x3, r2}, 0x20) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) 2018/05/17 13:34:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x40049409, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:45 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x266f2a43, 0x8) 2018/05/17 13:34:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0000001100effdffff000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) sendto(r0, &(0x7f00000004c0)="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", 0x231, 0x4, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ipx(r3, &(0x7f00000002c0)=""/64, 0x40, 0x0, &(0x7f0000000340)={0x4, 0x0, 0x0, "8a14e174d424"}, 0x6f3000) 2018/05/17 13:34:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000240)={0x23, &(0x7f0000000200)="f0d5e21308331aee3d0db9961d7d5c5b4b906b032b5417418876fb936ddcc3eecb3d28"}) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2}) r2 = socket$netlink(0x10, 0x3, 0xf) write(r2, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f7508003901050029cef08255aa26750c98c0474231dea2a168fa01405372d51338e8c36e3fe14eee258154f6b716302ed692014d6ee3c24802dbbbe6f8ba47ec2233a89120d5c0212df62bc1b184d8769b3d6b4829a6ad3471c7940ec8c1c230cf47e131c16ab3bfad66802db07fdbba9890e92a75e8de", 0x12) 2018/05/17 13:34:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x41a0ae8d, 0x0) 2018/05/17 13:34:46 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f00000001c0)=[{0x0, 0x8001}], 0x1, &(0x7f0000000200)={0x77359400}) socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7c09, 0x4, 0xb2d, 0x400, r2}, 0x10) clock_gettime(0x5, &(0x7f0000000140)) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/05/17 13:34:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110002000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 173.394476] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 3120122331 (only 16 groups) [ 173.500658] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 3120122331 (only 16 groups) [ 173.512216] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/05/17 13:34:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x8008af00, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:46 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a1075b064000000856478edff5b", 0x1e58a05e1d71a083) 2018/05/17 13:34:46 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x2, 0x0, &(0x7f0000000000)=""/54, &(0x7f00000001c0)=""/83, &(0x7f0000000240)=""/183, 0x1f000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:46 executing program 6: r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@migrate={0x15c, 0x21, 0x401, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}}, [@migrate={0x10c, 0x11, [{@in6, @in=@multicast1=0xe0000001}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff}, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x15c}, 0x1}, 0x0) 2018/05/17 13:34:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0000001100c0000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:46 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, "48db77083a41790013c4f3b865cd713a685806ccbb97fba40900000000000000a83fd2bb24679734268fe20d25e69736c97e96cf4d830222c7c0a76f0d3e1c4e", "1c5b7bad2bb5624981c413b43c3a510d923111a957f97e87702dd8cb843296ce"}) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x5, 0x0, 0x5, "b16a53bcfc76ac80bfa39656a6ab51d97bd24d90f50131d990647c4f6ed8147f02bd0f0f25df654c17649154cb95a92debc3f5a83ef6772119e8bc43670df7eb", "0085d59978dc6361dbeb3b3065e100ec06e8048179ba1805ebb9545249b737d6", [0x40, 0x3f]}) 2018/05/17 13:34:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x5452, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xc0045878, 0x0) 2018/05/17 13:34:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x402c542d, &(0x7f0000000040)) 2018/05/17 13:34:47 executing program 6: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x31}) socket$inet6(0x10, 0x3, 0x0) 2018/05/17 13:34:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110000130000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:47 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x4c}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20000, 0x0) pread64(r0, &(0x7f0000000000)=""/59, 0xfffffea8, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_team\x00'}) 2018/05/17 13:34:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="09000000933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0), 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_wait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x401) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/210, 0xd2}], 0x1, &(0x7f0000000480)=""/223, 0xdf}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2000) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000040)={0x7f, 0x7, 0x9, 0xb95, 0x3, 0x7}) 2018/05/17 13:34:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x5460, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x6, 0x100}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(blowfish)\x00'}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000680)}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000001180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7149cb6a2616999fa8d070e40ff33173ea91457b913c0987f1cfcb924f4539b8a600686e1289d151c8510236bbb37f2f42876ec0b7cc3e4ae035218f486c41"}, 0x60, &(0x7f0000001480), 0x0, &(0x7f00000014c0)={0xb48, 0x0, 0x0, "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"}, 0xb48}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 13:34:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) close(r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001640)={0x7, 0x0, [{0x10000, 0x1000, &(0x7f00000001c0)=""/4096}, {0x7000, 0x82, &(0x7f00000011c0)=""/130}, {0x10f000, 0x9f, &(0x7f0000001280)=""/159}, {0xd000, 0x10, &(0x7f0000001340)=""/16}, {0x5000, 0xe3, &(0x7f0000001380)=""/227}, {0x1000, 0xd9, &(0x7f0000001480)=""/217}, {0x6004, 0xbd, &(0x7f0000001580)=""/189}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/17 13:34:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0000001100c00e0000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000400)={0x80000000, 0xbd3, 0x1, 0xffffffffffff4ab2, 0x0, 0x1869c37b}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$llc(r0, &(0x7f0000000280)={0x1a, 0x30f, 0x9, 0x7ff, 0x4b, 0x100, @random="f1a356ca26f7"}, 0x10) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x40, 0x101800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x100000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffbff, @empty, 0x3}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x1ff}], 0x9c) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x8001, 0x100000001, 0x1, 0x7, 0xeb6, 0xb0f0}) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000003c0), 0x4) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000105]}) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000002c0)={0x7fff}, 0x0, &(0x7f0000000080)={r8, r9+30000000}, 0x8) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000480)="74727573746564001920038dac0628fa61fb20fa4abefe993ec39925a2a29cf08a5c5e6aaa6ae893fcc1f34f5399b4496c73056d91b3f021d1670d82ce1419bed52ce12fbb844ce5983a2964923cad84c622c1b7711d92f459f9afb1aca624e238fecffc9360437ee33462c3b7849c5115", &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0), 0x0, 0x0) clock_nanosleep(0x7, 0x20000000000, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) rt_sigqueueinfo(r3, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/17 13:34:47 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x14000) ioctl$PIO_FONTRESET(r0, 0x40096101, 0x707000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x3ff, 0x1, 0xff, 0x2, 0x4, 0x593, 0xffffffff00000001}, 0x20) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r0, 0x0) 2018/05/17 13:34:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x5450, &(0x7f0000d7c000)={0x0, r1}) [ 174.918854] QAT: Device 0 not found [ 174.954723] QAT: Invalid ioctl [ 174.961208] QAT: Device 0 not found [ 174.991564] QAT: Invalid ioctl 2018/05/17 13:34:48 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x1f, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x840) execveat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000240)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', &(0x7f0000000280)='/dev/adsp#\x00', &(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)='fou\x00', &(0x7f0000000340)='selinuxcgroup!\\*\x00'], &(0x7f0000000800)=[&(0x7f0000000580)='/dev/adsp#\x00', &(0x7f0000000640)='*proc\x00', &(0x7f0000000680)='fou\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='vmnet0keyringsystem\x00', &(0x7f0000000740)='securityGPLproc\x00', &(0x7f0000000780)='/dev/adsp#\x00', &(0x7f00000007c0)='\x00'], 0x1000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r3, 0x100, 0x70bd28, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x14) write$sndseq(r0, &(0x7f0000000880)=[{0x8, 0x9e7, 0x0, 0x4, @time={0x0, 0x989680}, {0x6, 0x9}, {0x4, 0x2}, @quote={{0x5, 0xd83}, 0x1, &(0x7f0000000840)={0x8, 0x3, 0x9f, 0x4, @tick=0x5, {0x2, 0x3}, {0x5}, @queue={0xffffffffffff0001, {0xe48, 0x1}}}}}], 0x30) sendmsg$nl_xfrm(r1, &(0x7f0000001440)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380100001a0021040000000000000000ff010000000000000000000000000001ffffffff0000000000000000000000000000000000000000000000000000000015be1ab3cbc2a9e89bfe6d292823b2b5ca3701a221d05be7dbadf206e3004aca9e10330ca231e36d2b945741126132521e8162fe8abe001d0900a72df281f02cca4db29076729c21e0d6605fe8feae137916dd93fa13b40ed986e092b97577e99522927c3b8cecf17c27d5ea798f12e45e9b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000003c000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100726d643235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/17 13:34:48 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) close(r0) 2018/05/17 13:34:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x5451, 0x0) 2018/05/17 13:34:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000011000f000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:48 executing program 6: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffdfffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"696662300000016e0000002100", 0xa201}) 2018/05/17 13:34:48 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x400000, 0x0) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000dbc8193c747add669de1d1b6b0d315256090e7181a88930de7aba4869b899c9ed40b682568507fd02dabc8c1695581100c8a65999228a14cdfbdcc1b98f88330466e9bebcdc85e82d36a50634219f5495f321234b084ac545c3744c11e5b9182c15a647021452e322560884f21bdb77de6", @ANYRES32=r0, @ANYBLOB="0000ffff"], 0x48}], 0x2a, 0x0) socket(0x5, 0x0, 0x3) 2018/05/17 13:34:48 executing program 5: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x10, r0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x1, r0}) 2018/05/17 13:34:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110008000000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000040000007000000fffffff1000000000000597c1f0dfa9ae609dbe519106b3c0c61b5ce017c5b8cef773c1d0aa5fe9d7c22df85e7d270219912ed61fc580e1b9ec9ca2f8a55fd157589a35f9fc5b4ebd9086b2d2b15b96f1ee09d2e07554ff0f2b752f474a0013b99fe83793ad4b13c5d75c40b1f0c64b5faca0b6ea7f777977751ac6e7d"]) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x1ff, 0x4) [ 175.884737] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. [ 175.920972] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/17 13:34:48 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) sendmsg$nl_generic(r1, &(0x7f00000017c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000001880)=ANY=[@ANYBLOB="001600002b00200126bd70a62c505f250f00000000020000a6ae154ea30688838033238e5e334bcdfb37fd1655f52a51628ade6e2b9201e8664416f7bbacb9186a8a9bc9685ef1d45bd703ff7221d17e93e5f6d41325c2ed1955d09e9f331e85ec23cf52b321a3e6dd36693d863f13d4fc4b3d48455956ab18d40539d4d11a75870b1235719928521a866a5d555e2f7b8bd9fd1bd500c66a4c2f0887fceba2cc37000000000000000000", @ANYRES32=r2, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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"], 0x1600}, 0x1, 0x0, 0x0, 0x4000044}, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) readv(r1, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/180, 0xb4}], 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)={r4, 0x81f2, 0x6, [0x80, 0x1ff, 0x5, 0x101, 0x6, 0xc61e]}, 0x14) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000000140)={0x86, 0x20001000, 0x400, 0x5, 0x1b3, 0x7, 0x2, 0x8, 0x401, 0x6}, 0x10) nanosleep(&(0x7f00000000c0)={r5, r6+10000000}, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/17 13:34:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x5451, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff]}, 0x9, 0x0, 0xff, 0x1, 0x2, 0x9, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0x6}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2, 0x3, 0xff, 0xe, 0x6, 0x964, 0x94}, 0x20) 2018/05/17 13:34:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001c1000/0x4000)=nil, 0x4000, 0x5, 0x12, r1, 0x4d) mmap(&(0x7f00001c0000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/05/17 13:34:48 executing program 6: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 176.098024] serio: Serial port pts0 [ 177.050088] serio: Serial port pts1 2018/05/17 13:34:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110081080020000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x4048ae9b, 0x0) 2018/05/17 13:34:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001380)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYRES16=r1, @ANYRES16, @ANYRES16=r1], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64], @ANYRES16, @ANYBLOB="4d53c882d4a9fb2dc0ea4328d803680666584ede1ab16d4c80ffeabeb54fef091a78a6e3a5b486fcf8d551da33ad04b96f03a9a424563353321d14e117238b9858c1dfb76764a0e29cc183c8daa0bab340dc9cecd0d2a51f6e5c856e8df296eeb9206a470aa6ff6c8b612032e57981909b82b4eb6ba9a0843207b1427b5a9508987cc4236487bf92dd9b9f27d467ec47cf03e0", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64], @ANYRES64=r0, @ANYBLOB="d63473f05435a290fd19356264b7f09cb33c2eedd7fc2404", @ANYRES64=r1, @ANYBLOB="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", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES16=r2, @ANYRES64=r1, @ANYRES32, @ANYRES32=r0, @ANYRES16=r2, @ANYRES64=r1, @ANYPTR64, @ANYRES16=r1, @ANYPTR64], @ANYPTR], @ANYRES32=r0, @ANYBLOB="885006d15d39a1878b216ac80886dac6820e83e1a57a7c235dfef4a766f5c11ebe7987023a33b7f2028667c4c4853cde6158bc7a6a5d84176bbdad2d21d1ef1330be6f88ae6e43e210a140976281719877971eb91bdfea2d9ca8f5eec891e6f5b0d99c49ad1120e74871a10f746251ffa37285f71520a941438a59a5c1d8515844bcf886de53f748de32e06c6c0e946cb888879872a51bd63c32690bfd1ba16fc66b7e4d779542448be17ce808f9f307bb6d2c6efc76", @ANYRES32, @ANYRES16=r1]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) readv(r1, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/180, 0xb4}], 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)={r4, 0x81f2, 0x6, [0x80, 0x1ff, 0x5, 0x101, 0x6, 0xc61e]}, 0x14) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000000140)={0x86, 0x20001000, 0x400, 0x5, 0x1b3, 0x7, 0x2, 0x8, 0x401, 0x6}, 0x10) nanosleep(&(0x7f00000000c0)={r5, r6+10000000}, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/17 13:34:49 executing program 6: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0xffffffffffff8001, &(0x7f0000000100)="c626262c8523bf011df66e9b174536") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/17 13:34:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="4679f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2080, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 13:34:49 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000731ac0ff00000000000000000000f1ff9400000000000000"], &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/17 13:34:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xc0045877, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0000001100e03f0300000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:49 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1}, 0x8) r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xff, 0x1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000280)=0x8, 0x4) shutdown(0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x80) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000140)=""/8, 0x8}], 0x2, &(0x7f00000001c0)=""/22, 0x16, 0x647}, 0x2101) [ 177.315017] serio: Serial port pts1 2018/05/17 13:34:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4020940d, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:49 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sync_file_range(r0, 0x1, 0x7f, 0x3) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/17 13:34:49 executing program 5: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x100, 0xc5) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x7530}}], 0xffffff9e) sendfile(r0, r0, 0x0, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000d00000000000001000000000021000000cb49160388674c5d9e45eedfd4d580cc68281d31a3787939042f362258d6fdc64b"], &(0x7f0000000080)=0x45) syz_read_part_table(0x0, 0x7, &(0x7f0000002280)=[{&(0x7f00000000c0)="79d006291f457f29f3b0c9c9eabd1a211f4fbbdc0ccf5a9ab9e4f529001e60742a2fe1647d9796b2eca62ee685b39d09", 0x30, 0x6}, {&(0x7f0000000140)="3567e2c5eadebe7c323b1ddbcdc85935e2cc0149a612a77457d5d9", 0x1b, 0x400}, {&(0x7f0000000180)="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", 0x1000, 0x400000000}, {&(0x7f0000001180)="94a85c1de46f4608656a8bfbca9c922c6f6a1b9a021c43aaa636e7d4f77bfe493e61205d42f452e4fcea9866cdf15fcb1d69fc6828421f", 0x37, 0x5}, {&(0x7f00000011c0)="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", 0x1000, 0xa86}, {&(0x7f00000021c0)="74c5d40a34073793489181330db576d6c4fd55404fa6ea086baaadcf8cadca10e669b719c061dbe906f5b4baa0c62cbcd625f5a2ab3d8f526372e3a225", 0x3d, 0xfffffffffffffffc}, {&(0x7f0000002200)="430a5a536dd52c1b765f59ab15e830025ac022bfeb97d78ef1cfc8e3fd33709b2fd620f564239c8ca803dfed7e4a8324bd2979be554cae42432bf9a5d3511541f3acf843e8b9ea90612c6bcb48c7d6caf004df2a555e4f", 0x57, 0xfffffffffffffffd}]) 2018/05/17 13:34:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110000f0ff7f000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, 0x0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=""/118, 0x76}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20400, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000fec000/0x3000)=nil, 0x3000}) lseek(r0, 0x0, 0x3) ioprio_set$pid(0x2, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) 2018/05/17 13:34:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af00, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xc018ae85, 0x0) 2018/05/17 13:34:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000240)="fdcc6326839b9f5327607a850dc9c79ff983654eccff77cedcf871db0f811c6e82f51043e2ea624707d004f789f4f589fb77359af78eefb4ce212dafc889c96a1a2af99c167ad83f48b81d391dc30eb2f07cd1ebd0a220c281aef291e8469cf7ecdffc3094e201125a0befca72d9d4fd3cc82d33865bed2d04d385c5ad5cbf7ed8c7373d13eb4de50866e2c85dccebb6b8bd7b30500af6d93a261d1c7130b9a7505902d43245a43b48f7fe82380d9b67186241298f66c9110617cacbef3c5a85f22cfed8ff4ff1184c2d", 0xca, 0x9}, {&(0x7f0000000080)="b6a1351f8ccae85446ab348e6bc791fb64c9513e3b9339cd4acd4bce597c8da998c71b3ec44b8a5a68668c187ccd1481d67143b237251715f5067f851da8b0c59a2b772ce7ecf1206434ebe01e9ff168ebd940316a64f7fafe23660cc6dd497bf056", 0x62, 0x80000000}, {&(0x7f0000000340)="03162c3a79a2de57af7a5b15ea80378f7b9220e9cef89d3f8b82ec38388fbc2f35feb2e3b2e7830b73471f4f8697bef143a107eb26558d5f811a0b754de806f9a0440b61c001114849f2b18d28d6243aa68b126a29ff8b63273b887cfabe928f52c4c5ff63a1e2", 0x67, 0x2}, {&(0x7f00000003c0)="cecbbc8bb1b05285b11e36f4a36339df24fa015900a99d00649a5bd8cc4523cea40af514a61ce942e5a8bab9eebe6beb5a5624a30fbfdfb7833a0d2c7f69c99aea654537a3bd79f53d28e61dbb0639dc10df221fc16855949ee1a5104eeaf6ceaa0182c84ed9244c1964523103d6c07fb1c1b9b9f03a5a75929936efcc2294193b4ab237ed67d11ad64d9ec7f5e8e1d3e97db4406f1f8e0f73b55d65fb17eb680954c2cbb6a31a03033aec083908d46c1cf45387bbf266b4ccc400650e1e8b8c5ff037b443c77a83ac6be85a4046", 0xce, 0x1}, {&(0x7f00000004c0)="5323245aa94a9da364046ebd55b90af12a3800ebbc7846e24080a041f6f852e96f15dbd5432a85ff3db661bb4276b0c96f87d4b2541db4a4c00cba434f7cbe4d74f84d4a72911a678885654c3930e9cbccda7e9b3c2cc88f5e273251d37890bbc102db681baddff8cdda0c50f3c038ed01dbab957040b63d7c8a5fa2d5108362a9d3772145962aba4f01ab752507dea558ce03bcac0123cf9fb5b307d4c2cb4eb88a33aa3e45622a3052c8d9cbdf06249192d8bd2b33ce557b970ae960e77f40a3b5f9cd7f9f9edd028822af", 0xcc, 0x8001}], 0x120000, &(0x7f0000000100)={[{@gid={'gid', 0x3d, [0x0, 0x3b, 0x36, 0x33, 0x35, 0x3f]}, 0x2c}, {@type={'type', 0x3d, "b9e36e86"}, 0x2c}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000680)={0x8000, 0x5, 0x79, 'queue1\x00', 0xfffffffffffffffc}) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000680), 0x2ac, &(0x7f0000000180)=""/115, 0x73}}], 0x800000000000196, 0x0, 0x0) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) 2018/05/17 13:34:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffffffffffffff7f) io_setup(0x2, &(0x7f00000000c0)=0x0) finit_module(r0, &(0x7f0000000000)='ppp0keyring\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='D', 0x1}]) 2018/05/17 13:34:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) listen(r0, 0x7) 2018/05/17 13:34:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x7, 0x4e21, 0x2, 0xa, 0x80, 0x20, 0x87, r2, r3}, {0xc4, 0x951, 0x2, 0x2, 0x9, 0x6, 0x248, 0xff}, {0x3, 0x0, 0x2, 0x6}, 0x81, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x8}}, 0xe8) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r4) socket$packet(0x11, 0x3, 0x300) timerfd_create(0x2, 0x80800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r4}) close(r0) 2018/05/17 13:34:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000200e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mbind(&(0x7f0000006000/0x5000)=nil, 0x5000, 0x0, &(0x7f00000000c0)=0x4, 0x1, 0x3) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0xa) 2018/05/17 13:34:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003540)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000003580), &(0x7f00000035c0)=0x10) recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000003380)=[{&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x12a3}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/21, 0x15}, {&(0x7f00000031c0)=""/155, 0x9b}, {&(0x7f0000003280)=""/86, 0x56}, {&(0x7f0000003300)=""/6, 0x6}, {&(0x7f0000003340)=""/44, 0x2c}], 0x9, &(0x7f0000003440)=""/136, 0x88, 0x4}, 0x1b9b0183}], 0x1, 0x40002001, &(0x7f0000000000)) 2018/05/17 13:34:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/187, 0xbb, &(0x7f0000000280)=""/183, 0x2}}, 0x68) r2 = socket$packet(0x11, 0x5, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r2) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000000)) 2018/05/17 13:34:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xc0189436, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000011000100f0ffff0000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x5421, 0x0) 2018/05/17 13:34:51 executing program 2: setpriority(0x0, 0x0, 0x9) r0 = socket(0x8, 0x7, 0x100) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) uselib(&(0x7f0000000180)='./file0\x00') fcntl$setsig(r1, 0xa, 0x3f) mq_timedreceive(r1, &(0x7f0000001380)=""/164, 0xa4, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x10040, 0x0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f00000002c0)) setpriority(0x0, 0x0, 0x401) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000200)=""/181, 0xfd78, 0x0, &(0x7f0000000000)={r3, r4+30000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x99, "77a52c2b16c5a441cfe4d39a05460440435e6b71f581fda0487ec5de3bf36bf7fc40a81894799eb046309923e8c795c61a1dda5f7ac1a8240a625ecd9472b93253575a0619b1487245102dc8938e774cacf9c0ab22a6cb27d2021e15fb225221dab4fb1cca2b4458c0ba90f2491f0adab000523927866d35f984f7527ad2b4711c24afb68811ca0b315105cfb146f401e6713269b4f775c822"}, &(0x7f00000003c0)=0xa1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x6, 0x81, 0x1, 0x10001, 0x1f, 0x2b8, 0x0, 0x6, r5}, &(0x7f0000000440)=0x20) mq_timedreceive(r1, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) 2018/05/17 13:34:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x2, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x8138ae83, 0x0) 2018/05/17 13:34:51 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x2, 0x2c, 0x1, 0x3, 0x401, 0x80000000, 0x6, 0x0, 0x5, 0x6}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x20000000020000) ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000000000)=0x7) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x7, 0xb648}, {0x0, 0x800}, 0x6, 0x1, 0x2}) 2018/05/17 13:34:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x64000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x6}) 2018/05/17 13:34:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c0000001100017fffffff0000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:51 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) sendmsg$netrom(r0, &(0x7f0000001680)={&(0x7f00000000c0)=@ax25={0x3, {"454c225064011e"}, 0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="49f20336918483cde33a8d95189a0f4e85021277f42dc306bc9c834eba69a4eea367a55e33249b26301a65d841e675bc67ccced1f27471d281837eefc6f17d777d451a22", 0x44}], 0x1, &(0x7f0000001300)=[{0x110, 0xff, 0x1, "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"}, {0xe8, 0x18f, 0x2, "7c639f3076413656015a754005c80ca542338e5d6520f005088c9a555bbfe42af2ffa98d807688632ba76c73b862c3dca688486b54deda44e5d7567e647562503505cd5face7c781eee3bd4750e6cbc6ae9d389128f2a652e7c8cc07c1bb4ecf5fe661fa45b96a28702fd1f679d6f70400e6a27ac1401039088194fed281479714c1b73dea5956b9195698cc4856a092df3216bb2cc4d1a014199b10454198f96b7f55be7584b1016fcccdd91e477e64d9153aedb1a1a2f42a6cab3ce9b6aa466f463111c80844a72a0de3a0c09484f043157f14f6403d"}, {0x80, 0x112, 0x7, "602fdf7333673759695bdcc8f37a146a2ec5aa91a2c08849f2dbe325279fb2c3d2cb378ae2c6923ce5db52c0148d9395bab6f13448105084dc046cec35328b1361deb7dd18cfc5dfa86f31f9887f5b0b5a0c6482ce66ec45cbf8753d662dd3965d29073731455b52c22af179d7ba1b"}, {0xf0, 0x11b, 0x0, "42122ff0aea797438de9b7116294795a8875a7b5f6164fddab31bf40644bdd5e49075e7a83933f68285fae64ecba9eb6bc52cde06b41efe9cfcf778979073c1904af781c9504c194149f48305f8127061765115651f72e9d1a001f48e2fd60967a1beb676a22ec7ce65f61c56e47175b76c77cedbafc904ce47b52fc935b734d207b98fb4c20c9405edec7e61d41c1cda57096bf5501f5931dc9e4c2a758e8514bcb05f5276b9de3b6e04032c41a1d24635a917c7bb04927e4339e83a9ba43b8c236573c40e9901247c76da4630276257e4e55fa02b24ccd41a823"}], 0x368, 0x4044010}, 0x20004000) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='/', 0x1}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x1000, &(0x7f0000000300)=""/4096}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000016c0)=0x0) fstat(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001780)={0x1d5, 0x3, r3, 0x100, r4, 0x100, 0x68bc, 0x9}) 2018/05/17 13:34:51 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000140)='./file0\x00', 0x120) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x198, 0x10, 0xe, 0x600, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x3}, [@nested={0xc, 0x1e, [@typed={0x8, 0x5a, @fd=r0}]}, @nested={0x178, 0x65, [@typed={0xc, 0x12, @str='timers\x00'}, @typed={0xc, 0x5f, @str='timers\x00'}, @generic="ba5be4145383d51aff59f32db9cd920c941f973817471557d0a2859874460ae7c631f1cb2bf5eb31e368dc83f29006ba9cae76dcd81de70705d207c9f6753ef0ce1f200c5b8eb18a396ce43059eeab2c4d3d1cead53928ea0f13a2f0b9e7170e156357d6d33fdaa9b0b13f6df7ecbd056993d963a058cb753276e36e7f79717c2fceea4f2a255595dfd8536151095be71b26468eeeb77ac181fbebd0f67cd4422a5b565dc0eafb24aa8aa6b2947a9b5ba8d59e36c03523f2e1bec7f9d230d9446ed3387f777feb497ed96ea1", @generic="05c89873bf0043a80be4c37f415f187be36b20b5a60ca503", @generic="ac00e7147d74f3bb806988bfd27c88ed41c9d6bf43e9f3fc289101c1e543e86a8b33704c031d9ecd90571327d1284ed088ca5b544d3e910ad9d82468508b64efbe52c5a021fe659b4d721500bfceb5f6658f8431dd7ee3cdcf4ed9314b5598a1071ac54f9e7e6d59ed3e963c5e22b29a4b33262856"]}]}, 0x198}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) fcntl$getown(r0, 0x9) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x5d636bf1368ed981) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='timers\x00') sendfile(r3, r3, &(0x7f00000000c0), 0xdd) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000600)={0x2, 0x0, [{0x102000, 0x3e, &(0x7f0000000080)=""/62}, {0x4, 0xd2, &(0x7f0000000500)=""/210}]}) 2018/05/17 13:34:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001ffffff9e0000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 179.398773] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 13:34:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0xfffffdfd, r1}) 2018/05/17 13:34:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20800, 0xad) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff, 0xfffffffffffffffe, 0x9, 0x400, 0x6cb, 0x800008, r2}) close(r0) clock_gettime(0x0, &(0x7f0000007200)={0x0, 0x0}) rt_sigpending(&(0x7f0000000400), 0x8) recvmmsg(r1, &(0x7f0000007000)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000002780)=[{&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/191, 0xbf}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/249, 0xf9}, {&(0x7f0000002740)=""/8, 0x8}], 0x9, 0x0, 0x0, 0xf3e}, 0xfdcb}, {{&(0x7f0000002840)=@un=@abs, 0x80, &(0x7f0000003cc0)=[{&(0x7f00000028c0)=""/47, 0x2f}, {&(0x7f0000002900)=""/177, 0xb1}, {&(0x7f00000029c0)=""/137, 0x89}, {&(0x7f0000002a80)=""/221, 0xdd}, {&(0x7f0000002b80)=""/12, 0xc}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/70, 0x46}, {&(0x7f0000003c40)=""/67, 0x43}], 0x8, 0x0, 0x0, 0x100000001}, 0x3e024e32}, {{&(0x7f0000003d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003dc0)=""/121, 0x79}], 0x1, &(0x7f0000003e80)=""/9, 0x9, 0xff17}, 0xb6}, {{&(0x7f0000003ec0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003f40)=""/195, 0xc3}, {&(0x7f0000004040)=""/144, 0x90}, {&(0x7f0000004100)=""/242, 0xf2}], 0x3, &(0x7f0000004240)=""/179, 0xb3, 0x7}, 0x80}, {{&(0x7f0000004300)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004380)=""/133, 0x85}, {&(0x7f0000004440)=""/40, 0x28}], 0x2, &(0x7f00000044c0)=""/234, 0xea, 0x2}, 0x5}, {{&(0x7f00000045c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005940)=[{&(0x7f0000004640)=""/112, 0x70}, {&(0x7f00000046c0)=""/152, 0x98}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/254, 0xfe}, {&(0x7f0000005880)=""/149, 0x95}], 0x5, &(0x7f00000059c0)=""/244, 0xf4}, 0xffffffffffff0001}, {{&(0x7f0000005ac0)=@alg, 0x80, &(0x7f0000005b40), 0x0, &(0x7f0000005b80)=""/190, 0xbe, 0x4}, 0x1}, {{&(0x7f0000005c40)=@nfc, 0x80, &(0x7f0000006f40)=[{&(0x7f0000005cc0)=""/82, 0x52}, {&(0x7f0000005d40)=""/117, 0x75}, {&(0x7f0000005dc0)=""/144, 0x90}, {&(0x7f0000005e80)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/189, 0xbd}], 0x5, &(0x7f0000006fc0)=""/5, 0x5, 0x2}, 0x7}], 0x8, 0x40000000, &(0x7f0000007240)={r3, r4+10000000}) 2018/05/17 13:34:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000011000100f0ffffffffffff00e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000029c0)=[{{&(0x7f0000002480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002640)=""/97, 0x61}, {&(0x7f00000026c0)=""/101, 0x65}], 0x2, &(0x7f0000002900)=""/147, 0x93}, 0x1}], 0x1, 0x0, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffe29, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) read(r1, &(0x7f0000000080)=""/236, 0xec) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/17 13:34:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x4090ae82, 0x0) [ 179.563047] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 13:34:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x300000000000000, r1}) 2018/05/17 13:34:53 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x4) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 2018/05/17 13:34:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b63000011af113716b9f962fd3a2d45c9afd6d4f8129f344e859687a32be0f0d58571c93c51617f8df98de9d251f00a76172843b85234e729eeb9d1bb7095a520f01aa708b51b32de2314269c7831e20801b054bfd6c3c95f46082014265f2914eaf1fb37489d8363a2957fc6fac8535fd35a41e793874a8afd53a9a7a8bec5b0f03600f363f2d8fa560aaf6c2361f2ccb33b0a7e8495bcc1238d5f7f405643dbc9f47a402a4a5b81dcf0b00fb6d3aa017f93af3b84bba11c960411bf271a9fa16e1c1b359e146a6a197f1c74e00af54dead8267b3e7b5835b78359c2e70fdcc5518eac656f1f86e4b0"], 0x0, 0x0, &(0x7f0000009000)}) socketpair$inet(0x2, 0x80005, 0xfffffffffffffe01, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x5, 0x200, 0x3, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x565, 0x1}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) r4 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r4, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/17 13:34:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x80040) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r3) 2018/05/17 13:34:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001f40100000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/17 13:34:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x1000000, r1}) 2018/05/17 13:34:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf) 2018/05/17 13:34:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffe0, 0x40000) getdents(r1, &(0x7f00000000c0)=""/151, 0x97) ioctl(r0, 0x1, &(0x7f0000000180)="10a2") syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaeaa0086006050a09c00022900fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200), &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x0, 0x8, 0x3, 0x2}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) 2018/05/17 13:34:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001f0ffffff0000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x803, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/30, 0x1e}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/17 13:34:53 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) r2 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) [ 181.305607] binder: 13533:13542 ioctl c0306201 20008fd0 returned -14 [ 181.332390] binder: release 13533:13542 transaction 2 out, still active [ 181.339592] binder: undelivered TRANSACTION_COMPLETE 2018/05/17 13:34:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) close(r0) r2 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/27) 2018/05/17 13:34:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x3, r1}) 2018/05/17 13:34:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000000000000100e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x80ffff00000000) 2018/05/17 13:34:54 executing program 5: r0 = socket(0x11, 0x100000803, 0xff) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = socket(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4001}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20082dbd7000fddbdf250700000003000800010001000000140002006e7230000000000000000000000000000800030001000000080003000300000008000300020000001400060000000000000000000000ffffac1414aa0000"], 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) write$tun(r1, &(0x7f0000000100)={@void, @hdr={0x88ffffff, 0x81, 0x0, 0x31ac}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}, 0x26) fallocate(r0, 0x5944cb4dd464551a, 0x8001, 0x10001) 2018/05/17 13:34:54 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x420801) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x80, &(0x7f0000001140)={r1, r2+10000000}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x9308, &(0x7f0000000000)="c626262c8523bf012cf66f") ioprio_get$uid(0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/17 13:34:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xd18, &(0x7f0000000040)="c626cc920c7589bd99c26f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000001e00fb034d564b000000000141750f5ba143eddc1ae2b2a76b99ffd6c61ca5c705456dc7ca23653eeab44b8b5c92b74966c620f30dc2881c354b4e98e534fb2788b2ea4a19517a664ff7cf9303b9c2cf87bfd9520d386390967b3992938e6f886887382f3cb8b45422bf05c29ada6bfd836e0bdbe373415cbb5216fb9bc2c2432d0c904544eb79862ee3dc4ef483fba1d269b58e1776768d89c157a01dd54eb17638eb6e7576abd331efa50c8c2c9d2d85fe2729b30574b88d1701574eb0f2c6b5ba9385663d4fbf687f44ba031aae3871c1ef410226e65e9b4a71db319424ad9fd117d17ea6467d6738332ef02a3f49fd90de3a"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xd90]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bridge_slave_0\x00') 2018/05/17 13:34:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001fffffff00000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:54 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='\f', 0x1) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000100), 0x2, 0x100004) [ 182.208745] binder_alloc: binder_alloc_mmap_handler: 13533 20000000-20002000 already mapped failed -16 [ 182.221960] binder: BINDER_SET_CONTEXT_MGR already set [ 182.222058] binder: 13533:13623 ioctl c0306201 20008fd0 returned -14 [ 182.227496] binder: 13533:13622 ioctl 40046207 0 returned -16 [ 182.241704] binder_alloc: 13533: binder_alloc_buf, no vma [ 182.247442] binder: 13533:13623 transaction failed 29189/-3, size 0-0 line 2971 [ 182.257375] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/17 13:34:54 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x100000000000000, r1}) 2018/05/17 13:34:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001020000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:54 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="1c020000000a008e750000001e000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) socket(0x10, 0x0, 0x7) 2018/05/17 13:34:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xffffffff93f6c309, 0x4) recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x6f3000) 2018/05/17 13:34:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffffffff00000000) 2018/05/17 13:34:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0) 2018/05/17 13:34:54 executing program 4: r0 = epoll_create(0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) sendmsg$netlink(r1, &(0x7f0000003e40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x1418500}, 0xc, &(0x7f0000003e00)=[{&(0x7f0000000280)={0x2508, 0x3d, 0x100, 0x70bd29, 0x25dfdbfe, "", [@nested={0x1ac, 0x44, [@generic="22cb5f4578c3b061dd3a7ef9539d6dc89bf8e0e0355e43457275b6b9b4e4fce564b5a5bab590d953ec221b9057ca1b7f8602f9845d3d1b9150b9e7bc2dfbfda3b352511c06d7ee13d5b7aae48754d56237c6a6b00c38476c5780f4e6a76f7418f3baf27e45e44ab391791c07c00f4cf0d83d0ba0617b8487d36da791d41f6ceb95f5bc2c406fb2d6be073d2dc04d0af7b4f0e64169b4f4d7a31a8e39fd0c4f6dea851240dd047def72f3a8b0e999f1153e412c45ead77736a1e397c2fec530de8905d3440ee2db349c06b32b071e581666e7a0cdbabdf97dc6005c6504793b03e3f84e36dd2796a0eea3", @typed={0x8, 0x4a, @ipv4=@rand_addr=0xd7}, @typed={0x4, 0x11}, @generic="a42d047023584ef7c6f5fca384adc84f14519b8d449a759bd363e86af5e0f52cf83cd8053bea9263dfb233047eeb00e671f4f43de1e0f54988d874408fc0bb5fcd2c9bed0ee484fe31cae08300769712a4f95ac43d6b88bddc77ec0719c26e43e09f1ea4d228f025b3e1d5529b5093fe65052b5ba83271762fdd010c9730b960593e35acf7632a94a251dcc26c304431c790eaa7", @generic="217ac891be44e0255b345e92d4", @typed={0x10, 0xe, @str='\\vboxnet1!\x00'}]}, @nested={0x14, 0x7d, [@typed={0x8, 0x39, @fd=r1}, @typed={0x8, 0x4, @str='\x00'}]}, @nested={0x10f4, 0x12, [@typed={0x8, 0xd, @u32=0x4}, 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@generic="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@nested={0x1a8, 0x42, [@typed={0x8, 0x61, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x37, @fd=r1}, @generic="4d94647d07a6d139501969bf05277a57f5ef524b6b5d1bc3a7969a02502f", @generic="685d8e19a69a2af1e78cf6db744a507baceabbdd5823eeaefa41a9fa8c820e08dba05ec4614a004a9efe7de646ee549aa0719f8754eebd463adc41a57853ec1ca6bcfcc8e7a7abd791af50b9e50f611d103c937c45165fbfac23572cb7a8af58239b82dfd3ab825ef111b256565ca0f92331ecde93a72b5bc2de8438df32c8378c8235ec8c196bac480b895739ca9a056f13a4d5f92ade22691441ec7658809c8b7329d94eed08a35031c22ab8b0687a59308b287c0eabfc562a2e320f", @generic="2d3786db0a309ba30aa54f5f8cbebc138ab036bc31b3e55baf9c4677656e8311cd676d56527c9f7666ebf6ff6f05e615788393a25f192cf2c48c2d4453b64bcc3e7a0afda48bab1fd1e9dbbd1e15b111eba544432a8b0f745073967e3426fd7c5efa2dd8ad03b381c93cd417b9b6accf622ecb1631ce5e9ef29a763a963ee34f00bede5b811b6e24104c37b548176e55e1ff54e1e15dabe1fe792bd2839aa158cf1b273ea920f8d249c71b3a045dad6e8f", @typed={0x8, 0x41, @ipv4=@loopback=0x7f000001}]}, @nested={0x10c, 0x55, [@typed={0x8, 0x49, @u32=0x3}, @generic="d2da0f6303a4e3883143f88adb4ddcb8f7", @typed={0x8, 0x2d, @u32}, @generic="5c8c2b872cb8404af7799c3dca81bca57ec9fce077cf1ff8d325c59fc65d8a4f389186a9ccfa10cb9ec162a5a7ce970cc68f00e4211c6fcb241777edc52d05e2cb4dbc867c27f446b9143741004d58447e184682dc9431fa580139fda310211d36e5e653461c07afaec902cf9647161bebc17925e2ae451256cc757a6c2b8cf2c5d5d001542d05d7034134df3672e86b1f7808b29f9eb4ed33d2a24c2a3b7744c205be129c669440d5d7b26f18fa7c0b4f926ef455a01dd3164d438af9806197cef313f3c2a8bc1365890eeecd1f384d560477ee0a20cbb4c7de355adcb44f56ef7ff7b93f"]}]}, 0x1454}, {&(0x7f0000003c80)={0x170, 0x41, 0x800, 0x70bd25, 0x25dfdbfc, "", [@typed={0x54, 0x4d, @binary="9ddede8214e1431aab881c5e28e80140a780185602e7305fa8fb8b5377f6fb809d0f0006c5abd00ed5077aa1f9752e2fa342d19775ef67af8aa0c6131b0d861b7e7eb135d85cc01344c36a7c5c"}, @typed={0x8, 0x7, @u32=0x100000000}, @typed={0x8, 0x61, @u32=0xfff}, @generic="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"]}, 0x170}], 0x4, 0x0, 0x0, 0x4004001}, 0xc0) fcntl$notify(r0, 0x0, 0x284) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000003e80), &(0x7f0000003ec0)=0x8) unshare(0x12040000) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000040)=""/117) [ 182.298932] binder: send failed reply for transaction 2, target dead 2018/05/17 13:34:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x800) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) sendmsg$alg(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)="81a614c84e2da392c43912689602c8ff0a1e480cadb82ea6b8d6dac37fe5f51f30406fb0bf819aecfa35bd7f4cbc3a969373aaeac257f5687d33a47b9787f37631da584dc0380bf8ecfb311a54b6582745e7e819b448ec49cead95029383e715eb9e00438a0dbae33862624792520e95781c4884c318cb3cc5388f802d4cd2c3ea82e56d6e6d0f231a75bece1047bb142c", 0x91}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="e2e24a32dc289fa1b3e3a6f10bbd3e02d8f6ee85d3303bc0a8b9fbc4af3a24145d4aa28bc151e9c22a74c975b06fecb3c3038cc0e270c171f6877eec6157d28eeec9dc6dcc99", 0x46}, {&(0x7f0000001300)="ea7e8dbaba16681a66eff8a64265521c9740a488dc4f38ace317c724d1cbdf5c3b7faddefe993c8c1f785c76d911fc268a69bc97a69895a484f9927c1862a1d8410bc02eb45adc993122e35b922fa35f87261c0835776078e5509bb0a0eb1009c82e4e0616e16b60737daf2b374947da64bf02d711d4a771854107d1432c7886efd180324ed496363ffc4ca2a45fe31008fb4618bce836e6118b7d961fd5e713d1a67351fa5dda0fe6153f9188ba5e7a178f9f6a283b051a0df2159047cf57b6945b1045f23395bc1fc925f32f8760c7a87992b6841d5382e6d3f7745d0f10af", 0xe0}, {&(0x7f0000001400)="1e7d", 0x2}, {&(0x7f0000001440)="67e6002ba95ef9023652c92f8e11ec0780dd4297f5dbe00828d099ad3430f482aca9b360c9714e91b35f3b9a7a717a6821806dc8858465a9017256632ef903a119470a0433511e11dc7a66cfaa911c5738f324ba23ec92888f0042ead0ca3057fab7d532647a18d4788a15abfdae0349f413d33383c9b22b455cd3cd5e01ccb0749d9ea428d00416e626d376a23ec42d7a2111f42f38d8f8fd335b818b5c", 0x9e}, {&(0x7f0000001500)="28d217676775d3a62604c46240acf6384de8a11bf81a7a64b0eaf215c27bc4cc8e427efe3a42131cd9392dec297c7a1966d5e89aaa40c1429023d4116179aeb6b286ee5bf2aecc593f55dfb49e24f1cea4", 0x51}], 0x7, &(0x7f0000001600)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x25, "54a8d08821759c966dae3f0ba20f22e7f1145a0e87c74bb7b71143f3d00092627d5ce454d0"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xe0, 0x117, 0x2, 0xc9, "8e8cfd92a599ed336643e28b862fb86bfa765c4d59b5a069a92c5227de3427b57691ac8ff5a207d406ee2f455a01080bfbf6b07b065d53f98688c1d6312102e5e881b1a0301443b46208a366b8c56c645b02cbdac62f0548dd9d78553b50055c58b466c8fa9be47221a58054a0d800ba9a9a6e6a0949d41f889d171932f50af6accba9e37fd8747e680f8491f507d2d27f0a84768b4a1dc338100f1ef8f2244474931aafdb2e2326a2687bf3405ee67ad95297c5e28a081cf4e2d6e8734e562838c7f62d35da44df2e"}, @op={0x18, 0x117, 0x3}], 0x198, 0x8000}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0xff, 0x3, 0x2}, 0x4, 0x10000, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x3, 0x80, 0x2c43}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) 2018/05/17 13:34:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="e794bf52c081552bd866c9d36a9c400000ffce9443cb"], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = timerfd_create(0x9, 0x0) timerfd_settime(r6, 0x0, &(0x7f0000df5000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000edb000)) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req={0xb48, 0x10001, 0x100000001, 0x2}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 13:34:55 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x4, 0x0) 2018/05/17 13:34:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000011000101f400000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0xfdfdffff00000000, r1}) 2018/05/17 13:34:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xffffff85) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xc, &(0x7f0000000140), 0x4) 2018/05/17 13:34:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x300) 2018/05/17 13:34:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40000000, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000340)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000007fffffff00e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:55 executing program 5: r0 = socket(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="a3789ccadbeb9c1ebc927ff461b0dc25d1ae995e36d3a8ce8cf34b629b1dc545d8c02307f7cb9865ad06f6230d1410de2e57f9829feffdb7f079402c760ccec41cc45dc4cff2fa08a0675444df4fdde417069c7799e4169393a12c4052d66e56379030966c2153d0386d1aec8e56ef2da87fa5d43399ca136439d5209d0e62b0546e3be64195a0a115f0c2e6953fcc654ee97c1077d9b74d0a0426070c14b40cf1bbcc4ab0206781bb0133da5f1b8911d9eca89aacbd905687e6057f648d9dc74f8f073dc1a0e2a816258f70d9d820b57032f2ccd645a95a2f036463647eb30b5893b7", 0xe3}, {&(0x7f0000000600)="58be3a1ef2bd2d318bb5dce5d2f63f30afd29199f1da2c78f48513b9d55cd67791d8ed6312c1adc497cff42c8a2abb862246c485ea563346e86c6e9240d706c65cacb5a9f1641f4382f4261bb48535701afa7985c0710a266e6f767f94effc0bbea4c5e263bb81c451439db317139c95ddc723d07b08a4461b1996c9bc9da9f4aa9be3e952910b76454abc979b62d047e5", 0x91}], 0x2, &(0x7f00000006c0)=[{0xb8, 0x109, 0x800, "34783f735b238e5421cda23f9037894c5e176537d485bea03ba384f2b0653ada5d461eed0ef6269ad2fca5f5f88e44e4c2a4db848486669cddd049da50cc1cbd15f9f4d80256dd941002ea8caeb4b585900c102a8dde79920384436a160e1ad67a2ddeb2cf5675635ef1f596259f5a881cf522f695d3b275790a7c89fb69f6c77cec95764441bf7e9c8f3db4bda88f77b74f64f08d96395e55c632220cf9079946895549cc34f605"}, {0x1010, 0x0, 0xffffffff80000001, "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"}, {0x100, 0x0, 0x9, "9bec077ffe87cad5b7af95c090d027effa9b3354279acdfde256edad060cd85b43da3d4cd455fc196dd3db2fe481a598d5d5c6d2a07d35d241afeb6da805c603297d5a9d3adcb035f36a9d1875973861e343207abab5eea41df9661ada6864d24cbd05ec7fac95d9b48bca00291eb315e574cec612bf28bace562b4c0d5e46cfb387f060169b67f5ece2983f0e8d3ecd87e306c6264bd673dc8a9801d36146a54c8bd8758198d8c4966a078ea0f500e5a2811bb76cb7e3d4951fc54ed4385fdea4200a15f5d39cdc4a51fb73147c280a80a3ffd1635bfa3b1757460cc2b9410de7abbdb194973c8f24cc1b75ede12c"}, {0x98, 0x10a, 0x81, "31c13c84c61f346b9ad4bf04179570151a2cd78c569d48baccee0a47331aca3357f0e11d8abf9095f569a9d06d184eae9b6dc30e18d07b34a4b8eaff71c80fc355b23d73ea9f0596faa2632f3eb57960b96add348226ad4dd175d2aecb0fe6b209c855137023707b5689267b1b08d020dff601d500480fb6ab09e7b10533f82acd"}, {0xe8, 0x10f, 0x2, "164cd49895173d34eeec610aa4c9f3682c6c75f0c6fbd96ecd014a61351523929ede4fd4549b6a42049e996bfc41f5c3cf15a02db51aa1382c19f1d046593d1adf77b8d93bc2c67324675ab6849a2e1a6381b07082de553b3a3670e17dfca9e52ddff8d38fea5e4238a308c0d24f6e45ea6276013823b9336e3e0f5cc58c8cff1c3e6bf0348681dc667eeb218f4263818ec8c286f75dbea744c644b1f6897e45f5ba21cc12db2a6b06c2fc0f79300f67748a63ea610e923f81cef27b5030e3d54f2c47b0cb80bb6d9af121d85af3f2925ffefd7908a9"}], 0x1348, 0x80}, 0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x3c1, 0x2, 0x378, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x208, 0x208, 0x240, [@comment={'comment\x00', 0x100}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x30}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x3f0) 2018/05/17 13:34:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=@newpolicy={0x148, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}]}, @policy_type={0xc, 0x10}]}, 0x148}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="267113842d125f11bd0c860413772fa4de7bb7aa7ef8ab6d7b1af248a52a1bd2819fef5f75e7cdda35c79f2722ee84645ea40f51b59e406d008b6ff7b568a044adc7988378a10ec5a09233a7ae2d2eb55fbd9362a6c65759544c30000ace4062b69bec280a50d768aade49e5a511333c4a64a3464ae24f68b30476f5fb04fb4d83c1553a92c3fa3de9afd5740fd8a52e67f3eba346d8a2bf9bf79cc0a8cb355f7ceeaa3b52732a0c4350d6c0e89188aa58463667ff1de0c35185aa499244bcfbcdd73fc1a2bba331da93e14e1f37ea765768eccb1e339863cbe5ae14defbdd4133ccd0d864", 0xe5) 2018/05/17 13:34:55 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40046103, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x3, {0x2, 0x0, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0x8, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0x101}) 2018/05/17 13:34:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x4, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = dup2(r0, r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x6, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) close(r0) r4 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x181000) poll(&(0x7f0000000200)=[{r0, 0x4000}, {r4, 0x2000}], 0x2, 0x8) 2018/05/17 13:34:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0xfdfdffff, r1}) 2018/05/17 13:34:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001fffffffffffff00000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 182.744074] QAT: Invalid ioctl 2018/05/17 13:34:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x700) 2018/05/17 13:34:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xc0000000, 0xfffffffffffffffd) ioctl$SG_SCSI_RESET(r1, 0x1267, 0x707000) 2018/05/17 13:34:55 executing program 2: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xd8, "d8b3a6a21035f49e6083bf69bc342410c6d2969f0fef51e4ebdfd28bee9034a7356fb9ef72320292bc4459e94f61ce9a1c6b3e84a3c43a96cb1927d446d183180327f37f04a9746fdb93f8a6b4277860caa3baef151f2b0c8ee34ecdea1c182f457ac796bc4cbeeb1b44e478a51e0eb3f642439e708ed98165ebc7e0126b0f674ee06a3074c88c19b5a90756b814dfc6be78accf4d1705fe096b92d607b1f4ddb8b2a83974448b8a0373dbbdda36b3f14c51532910bc2d26b3c12a1bf07aa726dcb4dbe13c861cdfa9f7f9833a989c6c0b798c2861d3eb5f"}, &(0x7f0000000140)=0xfc) 2018/05/17 13:34:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000580)="ba47397a441e726d30883e746edc42492fda6bc4ec813b9875bec50f4138c851601d49e60240a0c31aa73c3e0f88aa3f5b4d12a7a13af7532da0740c4d8fdf0e8f3edafe9ae11f28ea65400a517d7bda9984a3a9d9502eed80983a6b9765053a61346011d240bd30cf9cfdb41b5fdac3da37c6a94219b0c3e91adea5bd110ef8e4a0e796661abe8a25845c0b829f92e3cbb2adb6919b4481703c730974f5c3e7fea865864a22a451be80e4512f04211551eb8aa1e98255402df3959a44f7533d9585190ae4888302a5e2f7fe246face8a41e73f68ec97e4b8491666fedee317a4e18d7a4e050a9d18438a94778f2320a6d962c9fe0b4373107471a35c83b2b835b98ff2e6a7536e02122478a42dc74986bf278bfeb660e52cd32f303d08f4527180f23aaab994ff3a78ac00e9238bbe1e2cec4cefa51d6f5e8a3134f8560d225c3427e5a90b21fca2bbc5ac9ee3c3edf4832d5037bcf0b37d6ea69e8cf20a1b6368f32c8a4d8199a4b1b495c8180ea2010c49aad5e7cb5eb6ee0e83e346630e6e5037e8c6254be45f7a4dbdbbfc782c6347ad57042c37e8f00712b3d3df4c2db1f7881a15a5dfafa04e0bd264a751332c86682b0658b310aec8cee07431cf78191aade3d1ea34e023cfcc472a53de50044ca546592b80ed48f18e562d766152932699c227866b6ab1fd0e6025c7510c6ffde27b9d60d047fa419c00ddc20227f5f82c1ce0ffda217e026b7f11c426204ebe9d83e5b6bc4b309be39a84abd2d5c12b6e9c2d80e17329ef399d85b4d2ca43a06ce1157a4edec9dd8f6182d750cf3f0ba127615fed411367b218ddedfd85718428a35dba3b75150ea7aa0fa7b3cf82682ad1a22ee3d3cbf155fd7c4116ad191a1531f4ae0718e59102b8b9549d14a3d59aa9cedff3fcf93ab1ff7c6dfa58b33f7aa20c659a8ece66bb1296b9fd511050e786f5161ec69f5417c7cbbb9cf5c60c3225bf1884a7b923f4c558c50af7466287754f123bb00a7e9400a661ddfd1b857532157ce67381d1aa18184b335caa02b60ba8051433359eb236702694ae0dcdf1f2dbebce827e893da5af71f5d0f6e656472dc7b5ec3ff896bef12fd36746ae924aa51643ed00a75c0fbe9707ff88905f4bdc7df6e6a9601bc5e18f6a5d17b85ad788c565a9bc4046286c78cc87abc11abae620175712546206f0b5f8079891c59f22a4d30dc5851b0e9c8096233ef1870f5ab1283d8739874bd7c6e14a7eb9f42988031400a6eb2192f67093982e0b44cffb899d318181a1ebec4502ab4190228a4eec4f42873a6faa558980469ceb2523ad3e624d3a840359f65a97e1e44da12f43f5d98c2535e294b9d5d6f05eb938bc6340b239697dc9bcdd57670bf3800d6d6d0a60f2ae18f2774709604c4d537e3b67615145eddf9f66149067a6a44769ba27dfee043a58429605cc4456a595e807a8bb8b7ed07a6ba24cf0a522575f016c9fd0d864b4fed90af0b0a7ec71f4927424d9f677acccfe86538cf71c4c2dd6a8675d5b3fd827b6393c52d20d73b17a825df4202796baa06bffcd852c758e4cb81bb66801a8be654fd902ddedffc4aeb69f0cd6410020f43cd2c2b0d4e1cc856cc6070c68d96ad41be7aa9cb265ed4611aa79764dffe078b747d93ae7389afc5a3a3a58670f10f324b33d0431b6e2b783ea3c2d52ba39434d88430f01cab58e82dde8a3775be22e0301ba2a1a5a0f2f434e37c9958d8b336ed5d072e00a73fb2d6a6a5997da6c2683017a7c0ae19e39dc4d51076a2d50187ee54162138bc7f57aa0f1e01fac98e2261001f187f79bde5ed046967d5842101e41a2b20a52d7cb97202d633492c54fb46747f7eb84eed4507edb80e2d3490f8f7cdeadc371f736a7e11b5d785956e516c196e9911ef2398ebd8b8080ce9a6e365fd0f0efcb75a4566e2c76aea0d4504fedf5ae7c12dbc56a7fd1a297fa3f7d567fbc6a149c920f53cce2e9d6f85c30b2c3eab23975310851dabcfda5c8e530b59b5207b47ac0b4dee70013328e4618e5201460e6b85345e27a51817acb7127f3dabb44acd37c81ea28bd39f2d7d547efce2e763e0341c4d93406263aa0d32df5d9f2f4a8d44e28b75662487080bf1e39ef7968a0eb5f33e6a707abeb297c5802c81425cd9b041878b88ca38e948d0a6df87587ff0ea0fba2b9034f2aa3bff2d870a7f3d5d5a8bb2254b9d2cbb34ad6d9f4189310c38b942ee7d266ccb26c721d1bde43fb7b924c316aefce2f0bc5c05698ed2afb16f0329e0942513b47e8bcf9a7393d9dd888bc615eab8fcad9112073f2a427a685a37d4d01e99b57291c86ad40831805cb2438653b58366796d34a7e172798dc192f16243db36a96a3e6d2944fbaf70e574be97fbf25ecc5dd8f2e6d187d5f8b65e54312c30737b9ed2ea208b2a530e674f50b61a8e2532a3920c0f0f6b8a93461822320e6fefe3a13dc022aa27f0357fa88be8ae0406eff9574ef15a076b56a861a6fd320cca03860f96666032a50a14be7a97e110f6eab0c2ca11b4fcc55dcb05287f2a4d5df6dc7d7ca92b0f77742b48d23d98b5c7a9b0cd1b2f492aac24de4f4ec095a2e5f5056f6b9bcba66f8ad94beb8fe99317a3138d8ef739797d93589a56e89926249eb8f1434a597fb00a6c31c7ad39ff961fdd43a0edd0ba8b12529a6e79ca7f518e80cf92f7216a4be7a7e414aad7a652e3e1c68c0fde5387eace49f74a740cc4b09a0a652c74cc4eb1ad34fd6f73f8b3bb3ed88fda42b395c15f090ca96fb4fb6bb504bc58e3e195d2af11a4ba13f49b5e89e4d7e800e512153b24a6f8b335b8a4d69b68730ad50dd35d670d5e003c0d5f696448ed60564a8788902ea9937ddf637e4d63a7a67a82b203b4ae946d343ff2e7e79ee967a640118f481ca23dfa28a2a2c24107bd684792959323ca0bfeed8a7331fc798b127257a94796667dfb1971b7e3ad78cf79743968c1dac326b929ed00f752099361317e3fcd8955ff6351ca3ad90dbb787bd557439a22e170635f0de7889723d2b1ffa0f57bebf23e6df1405bdd7128f84ff7e96cdd4c93c467ac0dc22e3c3238aa9c572061270227fd131d09a9e85eccc3933ea4f20d0df870eeb46df70fcfba467b0020b05dde03990c6839caa82a4dd58c7249eacf229328b0a8fcc80bfb82255bfe2de6e674d9aca90def514fabf132656ec77eabf9ae369b32120b4249e68463ce664ec9513a36e5779dd78d8ce910c630fb4628299bf24a3d3c7033352e7c72391157e5dbc5e1afdec5d2072914bbb4a760e0ff3630622dcc35aed2517347fc8dabb7c5323afae28ec73453a6a17b47f200342f456a84eb13c905d4077f3acf1c9b0fbe0dd0f1bcaffd975db23b386c453cba656b66f64e028c04eac2b73dd9a05c6b194d2fcd5a3c8b6431c23249262ae8c8b884a80517a10d760cba52a473d538bb9ee235a95db17c2dc907d8a83575a20bf010963fa027ab98a021d74956ebd9fadba7341d0ea7a6b142694f6a51e831e75e96dd99b9e9abdab779e4d9e8de0db7649aa2e5b730788fbf2d66cd0d03e24191bd1b2c908bd37b602dff781c33b8bec91f0572e7353c7837b6153536100263be3d49eef124502db1d0407ed1253908f098dd965d0041f8c91716c44f214ab512f8cf603f39c39dbb080e26d0f0cc06d9b26be90703679d22dd26801b5af5b916c66e475a4bf31022b4fcec02d0832eddc3c249e769602dad7b8102ecd2d04aa32c4110e4a4979b81c5597c4afb8e595ca2658f99f0c4ce0ca82bffd06e348036244b1c58ce6d87ddbdd5a5a0d0727f2e357fc177ce84bbefdc33c7dedc96137fc49b5f975ea8ce375c690a2774432c61f074e809da00b953199cada19986fb", 0xab1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x2, 0x840}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="45000000000000000000000000f7ff49090000b4fa0003cf"]}) close(r5) msync(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1) close(r4) 2018/05/17 13:34:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000040)=ANY=[@ANYBLOB="0600000000c1c7a3effd8314e020e7ecd1238850407030779f40cc7159dc6a4c675ce8b8e60c785ed9f1501271f810f3de55be5bfd92d8d561726de24989efc2cbdf2f24dc5350fe94130d33953ffbe5a6b28e4e29b78f7a97056f10eaa866c1e318bbeab4f1154af9180abab76ed9088bce82cf9dda080078766e335ec476293fe11e0a9fdb0148a491680cdc254670a5ff45fa030769db92db36aba00cdbcf0719", @ANYRES32=0x0, @ANYBLOB="14000200000000000000000000000000000000011400010000000000000000000000ffffe0000001"], 0x40}, 0x1}, 0xfffffffffffffffc) 2018/05/17 13:34:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000011000100000000000001f400e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 182.917539] IPVS: ftp: loaded support on port[0] = 21 [ 182.964954] *** Guest State *** [ 182.968352] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 182.977553] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 182.986442] CR3 = 0x0000000000002000 [ 182.990213] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 182.996749] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000004000 [ 183.003288] RSP = 0x0000000000000f80 RIP = 0x0000000000000031 [ 183.009309] RFLAGS=0x00000702 DR7 = 0x0000000000000400 2018/05/17 13:34:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x8000) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008904000000000000000000000000"]) 2018/05/17 13:34:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x3000000, r1}) 2018/05/17 13:34:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000001c0)={0x508, 0x20, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'erspan0\x00'}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/user\x00') ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) ioctl$int_out(r3, 0x2, &(0x7f0000000200)) [ 183.015330] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 183.022045] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 183.030080] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 183.038104] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 183.046142] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 183.054172] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/05/17 13:34:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x400000, 0xa, &(0x7f0000003680)=[{&(0x7f0000000280)="be0b2338f61d89182ed7a7f605eb3148fc2eb3352f1fbba7dec67af4b5f3ad71c709205c40026e82a9ca9bb107821705690225f9c8f8b94f94c3e1300d2dc1f305b638ec360dfbd8f9c5de408d374c9c22d09b34378d26013970e8bde1c41a1b64d1cb9579e9cb6f8ca7335385b3c1001ae55143a464ced7d9675c03b85605a294a35990b8f857402006aaaf21f5bb6d75511f7b7611d873394a7757fa19824d2714b5a1657ca958ffd1b702bfa59f88ca1ae054b571c9e30c3d221064c275f78fe9cca4ad66a4be647817d7f9be2cbe01352d76870b4b83165aade47f4e3cdb6d631f95", 0xe4, 0x7}, {&(0x7f0000000380)="7ea23956ddad2ac53feae198296bce1ba5175e132b56ff7ca25cd48277fd6c66b8981696cae3811f92340180bec2e6f899156663a5262e229fc6ba5d321bb9", 0x3f, 0x101}, {&(0x7f00000003c0)="a585d807befa19ef24e58dfaacad32d8eaa114593d", 0x15, 0xfd0}, {&(0x7f0000000400)="4558645a473eecab3b46f9504e3843a0ece0cf9834b8af2f34c7da021c658ff149d0c38f5ff720b022c9e1f363548f810263d1813e6cafb4a5408446a6e85e6738dfdf07fcd602daa6a8d30b20a51df9b7bbf91275b609d5d2b023f94dcc09f1277b8f08a145ab554b189bc953c36870d4e847098a9008e4f4ef508df9d04c53fda2e72f030cac838481b6fec1218c02e9bacf0c6d3729c6efb5f0ed8f329e862652c4cc0b61848ed2ac3f242cb71851baef5e920fc2468e69961a227a9e327d294819159d4e8856eab44c60809e9de14c86626ef65fadbd06674dc2324bf367272259b6d8a462f0836580a46ae38f922b7280a4f49d74c50ffaa8ee9865774dffd65c578a1d0a2d2ea2fdcfe5243a13d9517b9c5165c704da13edef5539698c9d1b9304c75373570dfb42ceb7101201b952f020d06165a25aed6492fbe66b95eb0488ca4a3725fe496921b553d3aa516def17cb3e09d1dbd36b87139858f2b91b88572e4a02dc0b0f4299e0db12e62556f94724828a101ae2f34bee4e0785688bba3a8baeef5ee0be5c4c53464fd5eee8a0fb78e7fb63eda38b2b651fb6ddfa783bda4a837f109c00392d48e8a9b5ecae3a076631880add8da46341e4d156a11cd4d0b348818c299aa6b92b863c13290c1215bec303f346ba63cb245a3ecb5be381b4d9f502aa30d3601431418087cfd48b41ee1c32deab63c3e323dec0c03dbcf1b26a858dc6df932aa0c04dac91cd4c7b78b82b0d950799945b95e57cee1d95f9e4b09dd2238aebd3ac0356b9de90bac0ba5abe25858f11a8ce42c77f7aef165fd8c8278f5b7e917fd2f28da8939d6dd6a59d238817ab2913f3a30d82eef0aad14a5f092ab50d21cdbcd54cdcf9df99ea208be6fa3211d3e945b5466b042ff51a89a71ba23b33e4c3e7af43dd8987cc5c3c78f75da4042042a2f23ba4b60ecec7a8f84eead5099576974c0b3db095b5714e4f018d54e24c23337a14f29add683d43a8abdcdd56f5296db6054c422b8964de5a4350668019eb34b2fcd29011cbf44218ca708777c770618d46e741b516b28e22111fc89ae6c34ea464e007ad2199574d4fa1c0b157a3e810daf6127a2c1b83c22ccb1b3076ae4c1a5e7f29ba1566901607b36380bce6f5dc33825e3ba4f768da0f4a8f29f13995de4e4a2106b3137793ff211509f5914d38265711a6629604cc659c546a793a6d6a5804f59274ca2d30ba2eb5464d26e2d9c84896c841256d9cc4d12f90200ebd120fb66896fa2defe8de5a513f0d15b7fcc5596cbd82e63b5908804495204856e295ae72748b542786af1c5ced6d42f7f5c5e5f623fee592e60120c6a9751d8a30a4fdf6cb1d0c9f9852dd996325e6040e8cfb17f1d6b061c633bcf7c04a4118bbbe8ab5cee6c3ef8c4aa23025dc653e7b01d2c178b2c76d2a132d5d2a03f3d6814324e1b9f0f0fd12a221bbc9d3130c364d1acdb5e828ff88d55a7f4e55bae4cce231972e4ffccecb43b8f5b6d72fd9d25672a935cd2a245419fafa1de3880b501affde41bc59d15edcba7b6289066bd75fd519f591f50193c6decc79ccd9b52bf9e694ce981400895a2c7ce79519faba16e9d1420eec82583d4f354fdaa9bcc755b7652cc125d60b6ee75c1a63cd1213cbed462256b588ae0d64e963e8db587f7c4048821c5aaf62e864ffd615f23be38a294cdf4a31f14b0fc7c7850061e50578b4d6a0f548459c11b72ee77631f3d70c9edc90b63d97859284ef6c4d6a9c4a79902a0c0c5f577d686ff0db8331f05b984711812b223ce7eaeea750687f587a20b8e18f405abfbc15e937f3a19a3fe2bef3b9972a3e40fe9ff70308ec068e2028e8f735f32bd1ab65b3b17477c271e919255d21932e57121caa390ea10ce2d6a5e783752a0f43efc4a072c18e441552375cb4f5f44a7be27da5546226d8aacfb866823a8ee8425135868f231cb5ea8f220c61c1e91cd62d55755df396e233593a3fa3e7a99f038a0ca0cff236d085f04ab3f2092429ffe656fd114d53f9ac605eecf3f935ce4887cf236ddff435147ed68de7ab19202715ff3cce7810835d94e880bcc0a97761ac79c50d15ace33aae4e0f7d17c662e4096d40474ef63344028d7534d7bda62676dfe4c4fc81046761a3e64eacf347b960fead051024da14850a0bbb9cd652a9eb0346dc159260741d6016dcdf75d241c1dcdb93ad102ccae4dfb5bfd6a3cad793dc395a29eef0151a1b3fd9cde654f105685d73fbb5907d2f73cff443e582baa1b44ccf1674e087e3a9665f353c973a571d22cb76b565c659761815a5e6f25c1e03396e2875320ef8e9851c6a638e7118acb4d5e4de0182ccc1b93ab1bdb7e81ae64b2c342370b58acbe3757112cef31c8506beb27a4220a0ef29f5ae62f587dca1d2609b54bed00b3577e285ee37620e659c9d3ab8aa610e646a5b7fc01aaa81427b2464910b3d747dbac3caad2cd09ffbaf14e8be68ab9065b33b3e3c9d6e53f1c95aab1c08470ff0d3978b8c465434dac947acd8d983e3a2ec696b07a2aaa1c4fd841a0360be9eaf57ea06cdc89db8b3cbccdd777866edd236b7d128ba6f52790ac309df0303d782bc4576143b4f6a17cca5a8938b3b8fab464ce62d3dd25a745838f72da5eb167685511f652169a4905c9d3895cc5aa79b8af59f90fc54504155156d11f447844c2faf40e426f1fc1507415b2f035337e0e1ba0f96353ad7cb5d294da64feb9bf21edbcedf15c904c41f59ce4005465a714e58a08055bdb8bdf8c84df7909457fca41feaf9ded70581f5348773ff8e8872b8b2716e31899795f4bfbaefa239831ac62b459b974700f79f6eba46c56478b321a16c69b1b7dd40cba14bb84358f64458bc5f683c83c4500217aea4c869a5fce4cdcd59d5cd245848a83ce2ec575a718a98828c2eb8a9de9376949d61f4a61f6b18947e2f75177dc0e078c0b126b4fc4f4d7e330dc4dc92c059ba3c2306914cb793031c3ab22f4edcc927acfaecdf75faf3402de69ed00879685dd2412bf521322128710e0d6dea6c7230980aeababe77696a72d1be302cd4022699dcd8273a0c05530abbbacd357030304c441e6e77baaea164883aa2343f59dfdd247f5f6be661c05099b77e519436ceaec7e8efc0d1849538bbaddada896e7db2bee90a70114905dc55fcda3eef1ea9b981f7780e8f2216ffdf49354c6bd99ebb716ffa3d5577e9fc84b12d4b23d3912afb4f2f5b2992b43a5cce3ce4fe7e1c8dd9e3481f39061f55f0182496b19d6c6c75d49f1dde69bc05bbe333c0f58261e643fabcc4cc09589c36affa2403f708a0dbd57260e236c6c04ece71c692a99fe16b428c67388e8a1ba260b5a6ec6b75c28433f665e4421f49706f8df99688a10130dd8fcbdf65fae3d88863ce8c936cbd90e0db4d0b39eff10fc7c038b74ae9a9fff7bcf076489225e223373befdde22a9db35be37f821a8f5a25d29adb18c4bb87d4cab4c3a0dcde36e2aefa6d378784c93af6e4bd05c6e2ba3e47dbeecdcc9a08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0x1000, 0xb2}, 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{&(0x7f0000002580)="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", 0x1000, 0x1f}, {&(0x7f0000003580)="22e841ec864827d72b4b5257fee00c1f947e48378850456f70c719edfc648d0cf8a11e6ea5fe259c95973903fa643d9373a231a4ce29b2d7aac85dd7c28b7aa22cf679f3f825da045e4587eadf9e787394b36ea3886965ce9061fe77620c165f51ed0fd236086670a4f3cd49d90107a9f6ab3e9dbb17e06969472d566cdf9ae10ed42cf6d147672dd73d204cd0a5c0aafca8ca0fe5f950c159d8b1f1fab91129b0e4a5deda0898c67328c6e65c27d88bb392a0abd55edfd7adc9a8e3649dc6d7577821d0", 0xc4, 0xfffffffffffffffe}], 0x12005, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce411974dc836f33bc4"}, 0xd8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002400)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000003780)={0x7f, 0x4, 0x4, 0xfffffffffffffff9, "b4bd58147cae55c0bfcb5344db450f6468d3d545057e7c3040580c9c03e32467095d1f9cf40021ed3c97b879", 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) [ 183.062215] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 183.070227] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 183.078280] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 183.086495] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 183.094543] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 183.102558] EFER = 0x0000000000000001 PAT = 0x0007040600070406 2018/05/17 13:34:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000011000100f000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 183.109038] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 183.116526] Interruptibility = 00000001 ActivityState = 00000000 [ 183.122813] *** Host State *** [ 183.126052] RIP = 0xffffffff811f74b9 RSP = 0xffff8801c7a6f390 [ 183.132095] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 183.138542] FSBase=00007f0c7cd34700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 183.146435] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 183.152377] CR0=0000000080050033 CR3=00000001b3206000 CR4=00000000001426f0 [ 183.159460] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 183.166165] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 183.172274] *** Control State *** [ 183.175765] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 183.182489] EntryControls=0000d1ff ExitControls=0023efff [ 183.187989] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 183.194987] VMEntry: intr_info=80000301 errcode=00000000 ilen=00000000 [ 183.201693] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 183.208324] reason=80000021 qualification=0000000000000000 2018/05/17 13:34:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e21, @rand_addr=0xeba2}}) [ 183.214677] IDTVectoring: info=00000000 errcode=00000000 [ 183.220188] TSC Offset = 0xffffff9aa8d4189e [ 183.224547] EPT pointer = 0x00000001b150801e 2018/05/17 13:34:55 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) close(r0) 2018/05/17 13:34:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x300, r1}) [ 183.375145] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 183.425749] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 183.444876] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 183.463158] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/17 13:34:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x7) 2018/05/17 13:34:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000010000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:56 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x80) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000001040)={0x0, 0x0, 0x5, @thr={&(0x7f0000000000), &(0x7f0000001000)}}, &(0x7f0000001080)) 2018/05/17 13:34:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) read(r2, &(0x7f00000001c0)=""/149, 0x95) 2018/05/17 13:34:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x101000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/17 13:34:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x300, r1}) 2018/05/17 13:34:56 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) 2018/05/17 13:34:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) write$eventfd(r1, &(0x7f0000000000)=0xfffffffeffffffff, 0x8) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626267f8523bf012cf66f") r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001780)=[@textreal={0x8, &(0x7f00000017c0)="64f3a666b99f0200000f320f09b809008ec8360fa3e70f20d7660fd2190f01cb0f20e06635004000000f22e036fa"}], 0xaaaaaaaaaaaad8c, 0x0, &(0x7f0000000580), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/05/17 13:34:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000001f40000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:57 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x3fd, &(0x7f0000000300)=""/187}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000280)={0x726, 0x3, 0x0, 0x100000001, 0x8, 0x7}) 2018/05/17 13:34:57 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c0723bf011a") ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr}, {0x6}, 0x60, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip6gre0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x460004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f3c548335f0ceb3c1daab2ebd11513e164f529142fb65ab31066b974", @ANYRES16=r1, @ANYBLOB="000827bd7000fcdbdf25050000004800010014000300ff0100000000000000000000000000010c000700010000000d0000001400030000000000000000000000000000000001080001000a000000080002003e0000000800040003000000130003000800030004000000080001000300000014000200627269646765300000000000000000001400060000000000000000000000ffffac141415080007004e2400000800040008000000080006006f04000008000400070000000c000200080009000700000008000500ec0c00000800040003000000"], 0xdc}, 0x1, 0x0, 0x0, 0x801}, 0x40080) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000100)={0x3, 0x1f, 0x10001, 0x1ff, 0xa49b, 0x0, 0x6d6, 0x8, 0x200, 0x4}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xdf, &(0x7f0000000300)=0x8, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340), 0x10) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4010744d, &(0x7f0000000240)=""/174) 2018/05/17 13:34:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, 0x8, 0x8, 0x6, 0x5, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r2, 0x101}, &(0x7f0000000540)=0x8) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYRES32=r1, @ANYBLOB="0fddb66291a14c647ba951281600b168a4cc5b1d577cb8f205f2d339e9f8b3701eb7e33c74f1a1133028d9e09f9e1bfa22966e58a57acd5b0169bbb138e5de5c35853618670eeb2af855c2ebd1123100cb611e6046d341c00c91a17f8b814324f638a6d41cac5dc3b4ab075a3e6b43aa7e2b4c6a71db1ed0e9e2de94f36db62f889e5e641b8c4938026b04beb49f97f2592a6357dd26e606", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="d9cd93645fe9a8ffd99921167841b8a583dddb4cdc57167ce3a4f14bd87c6faa84cdec2bcec598e97f9b1fb2c4b59d17f1cf4e1d9e0a434300ac294265047a48819720835bf11f5db4654f3dbe85ee3641c7ed64d9b4a91ee0e06a0723304171e6c07b69049099b0283bf609a7bac39a3f14ddf7826d6b031a25c9e11c4334e0cc76ac3034", @ANYRES64=r0, @ANYBLOB="0febecdadbba5445ee3c2788507d6cd94b54dec1ee7a51e7e62eee54ddec56fa3df3f02f17ad9d49f3c382d2594efa218d469f9dcb680c043768e178541dfccbca30ec08b68d451c76e9409a4481f925f22b24ba2fbef4609a517a7e428b41d9c4881835b99859f2a12a02e4dbd9a1a9e82ef0a6483004be4d33208532d65c69a80c40bf5c60b267ea0bdf8f39e2e9e03c24ba21afd80c45f128a9df399bf6fc9041ce27901a914e946dde550b75", @ANYPTR, @ANYBLOB="762d9cccda042d0cbf2a9e9e758d3c521e6631d167ab9e2a33b622de099be32f67337820488177812fe3fd7c42c80a0830df024ae1a126101d453cecf1fdc8cea09e334cda7b8c310e1bc5fb342d598b0b8e253c28a47bc14ea4ea0308eed49f339b386efe112341411158a302fddbce5d8f7046f4b8", @ANYRES32=r3, @ANYPTR64]], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES16, @ANYPTR64, @ANYRES16=r0, @ANYPTR, @ANYPTR]], @ANYBLOB="4c8d06f57e3a4fa4ebf30136bd891a687325219740ec4dbb2987646e2df553e439f4c326b721bd9e6cd2ff67ddcb2358a7c6abb4dbe8f951c4a876d8ff0d40b226b162deadcd027966317d5fc4aebf8b9694205424e7a3e66e1a49e764c1118cbece8f63b2c0ca6d86f4351d97cc6f4a5aca2a4c5de375a1da8579f3c00bf5a7c9f572ee1696c22cebfa963151549d03ccd838574a5388b2450ec5fd9f97f464d3d54955be38b48dfecb2e19a73a108fb965eeb1a79ae0bf6fed50eae5bfcf31bb44076139a7a10da2aea9981ac3d976b4f427"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:57 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/05/17 13:34:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) exit(0x2) creat(&(0x7f0000000040)='./file0\x00', 0x10c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x4) 2018/05/17 13:34:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x100000000000000) 2018/05/17 13:34:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001000000020000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/05/17 13:34:57 executing program 6: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f00000016c0)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@barrier='barrier', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}]}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x3, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20002, 0x0) renameat2(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x7) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/05/17 13:34:57 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x193142, 0x0) getsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000140), &(0x7f00000000c0)=0xfffffffffffffd6b) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x37, "38b67fdfb91d4727f7e610bcf74af67675cc64e97a7033bff82dd076bc49bafc54ddbf0cb76c1d4cb8c57003a4c83aca22d19a0cf6d010"}, &(0x7f0000000080)=0x5b) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) 2018/05/17 13:34:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x2) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/17 13:34:57 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x1000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x12101, 0x0) accept4(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80, 0x800) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x20000, &(0x7f000000a000)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14a4b443", @ANYRES16=r1, @ANYBLOB="00022cbd7000fbdbdf250100000008000400010000000800030002000000080002000a000000080003000000000004000500040005000800040002000000080002000200000008000300330000000800040001000000"], 0x5c}, 0x1, 0x0, 0x0, 0x24008000}, 0x8800) 2018/05/17 13:34:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c000000110001f00000000000000000e0000002000000000000000000000000000000000a00000014000d00fe8000000000000000000000000000aa"], 0x1}, 0x1}, 0x0) [ 184.995565] XFS (loop6): barrier option is deprecated, ignoring. 2018/05/17 13:34:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf00000000000000) 2018/05/17 13:34:57 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$KDADDIO(r1, 0x4b34, 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) [ 185.050654] XFS (loop6): Invalid device [./file0], error=-15 [ 185.120383] XFS (loop6): barrier option is deprecated, ignoring. [ 185.142818] XFS (loop6): Invalid device [./file0], error=-15 [ 185.155074] ================================================================== [ 185.162784] BUG: KASAN: use-after-free in radix_tree_next_chunk+0xf9f/0xfb0 [ 185.169893] Read of size 4 at addr ffff8801a933ea88 by task syz-executor7/13904 [ 185.177325] [ 185.178944] CPU: 1 PID: 13904 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 185.186200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.195541] Call Trace: [ 185.198122] dump_stack+0x1b9/0x294 [ 185.201738] ? dump_stack_print_info.cold.2+0x52/0x52 [ 185.206916] ? printk+0x9e/0xba [ 185.210183] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 185.215016] ? kasan_check_write+0x14/0x20 [ 185.219243] print_address_description+0x6c/0x20b [ 185.224513] ? radix_tree_next_chunk+0xf9f/0xfb0 [ 185.229257] kasan_report.cold.7+0x242/0x2fe [ 185.233653] __asan_report_load4_noabort+0x14/0x20 [ 185.238576] radix_tree_next_chunk+0xf9f/0xfb0 [ 185.243160] ? debug_check_no_locks_freed+0x310/0x310 [ 185.248336] ? print_usage_bug+0xc0/0xc0 [ 185.252382] ? kasan_slab_free+0xe/0x10 [ 185.256341] ? idr_preload+0x40/0x40 [ 185.260046] ? debug_check_no_locks_freed+0x310/0x310 [ 185.265225] ? debug_check_no_locks_freed+0x310/0x310 [ 185.270400] ? print_usage_bug+0xc0/0xc0 [ 185.274447] ? graph_lock+0x170/0x170 [ 185.278243] ? flush_plug_callbacks+0x553/0x7f0 [ 185.282906] ? print_usage_bug+0xc0/0xc0 [ 185.286967] ? bio_cur_bytes+0x1e0/0x1e0 [ 185.291123] ? print_usage_bug+0xc0/0xc0 [ 185.295172] radix_tree_gang_lookup_tag+0x3d4/0x5f0 [ 185.300179] ? radix_tree_gang_lookup_slot+0x420/0x420 [ 185.305445] ? xfs_perag_get+0x600/0x600 [ 185.309507] ? kasan_check_read+0x11/0x20 [ 185.313648] ? rcu_is_watching+0x85/0x140 [ 185.317780] ? find_held_lock+0x36/0x1c0 [ 185.321830] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 185.327010] xfs_perag_get_tag+0x12d/0x7c0 [ 185.331235] ? xfs_perag_get+0x600/0x600 [ 185.335283] ? rcu_is_watching+0x85/0x140 [ 185.339417] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 185.344598] ? list_lru_count_one+0x27f/0x440 [ 185.349085] xfs_reclaim_inodes_count+0x82/0xb0 [ 185.353748] xfs_fs_nr_cached_objects+0x37/0x50 [ 185.358401] ? xfs_fs_free_cached_objects+0x80/0x80 [ 185.363414] super_cache_count+0x98/0x280 [ 185.367553] shrink_slab.part.39+0x330/0xf90 [ 185.371956] ? kswapd_cpu_online+0x1e0/0x1e0 [ 185.376358] ? shrink_active_list+0x17f0/0x17f0 [ 185.381014] ? kasan_check_read+0x11/0x20 [ 185.385152] ? rcu_is_watching+0x85/0x140 [ 185.389294] ? rcu_read_unlock+0x35/0x70 [ 185.393346] shrink_slab+0xa1/0xc0 [ 185.396871] shrink_node+0x4f2/0x1740 [ 185.400671] ? shrink_node_memcg+0x1910/0x1910 [ 185.405243] ? kvm_clock_read+0x25/0x30 [ 185.409211] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 185.414216] ? ktime_get+0x2d9/0x430 [ 185.417931] ? do_gettimeofday+0x170/0x170 [ 185.422159] ? lock_downgrade+0x8e0/0x8e0 [ 185.426296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.431832] do_try_to_free_pages+0x3c9/0x1240 [ 185.436421] ? shrink_node+0x1740/0x1740 [ 185.440467] ? rcu_is_watching+0x85/0x140 [ 185.444601] ? rcu_pm_notify+0xc0/0xc0 [ 185.448489] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 185.453666] ? try_to_free_pages+0xb30/0xb30 [ 185.458067] ? lock_downgrade+0x8e0/0x8e0 [ 185.462205] ? kasan_check_read+0x11/0x20 [ 185.466341] ? kasan_check_read+0x11/0x20 [ 185.470477] ? do_raw_spin_unlock+0x9e/0x2e0 [ 185.474876] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 185.479455] ? trace_hardirqs_on+0xd/0x10 [ 185.483592] reclaim_high.constprop.67+0x12f/0x1d0 [ 185.488525] ? memcg_event_wake+0x410/0x410 [ 185.492833] ? kernel_write+0x120/0x120 [ 185.496796] ? __ia32_sys_unlink+0x50/0x50 [ 185.501020] ? exit_to_usermode_loop+0x87/0x310 [ 185.505684] mem_cgroup_handle_over_high+0x8d/0x130 [ 185.510688] exit_to_usermode_loop+0x274/0x310 [ 185.515261] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 185.520092] ? syscall_return_slowpath+0x5c0/0x5c0 [ 185.525020] ? syscall_return_slowpath+0x30f/0x5c0 [ 185.529937] prepare_exit_to_usermode+0x32e/0x390 [ 185.534768] ? perf_trace_sys_enter+0xaf0/0xaf0 [ 185.539431] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.544274] ? page_fault+0x8/0x30 [ 185.547799] retint_user+0x8/0x18 [ 185.551236] RIP: 0033:0x4081a0 [ 185.554419] RSP: 002b:00007ffee8ed6aa0 EFLAGS: 00010287 [ 185.559770] RAX: 0000001b31e20000 RBX: 000000000000007e RCX: 000000000040fa60 [ 185.567035] RDX: 0000001b31e20004 RSI: 00007ffee8ed7a60 RDI: 0000000000000000 [ 185.574288] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000d77940 [ 185.581542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 185.588810] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380 [ 185.596082] [ 185.597697] Allocated by task 13882: [ 185.601405] save_stack+0x43/0xd0 [ 185.604854] kasan_kmalloc+0xc4/0xe0 [ 185.608554] kmem_cache_alloc_trace+0x152/0x780 [ 185.613212] xfs_fs_fill_super+0xda/0x1560 [ 185.617436] mount_bdev+0x30c/0x3e0 [ 185.621052] xfs_fs_mount+0x34/0x40 [ 185.624664] mount_fs+0xae/0x328 [ 185.628015] vfs_kern_mount.part.34+0xd4/0x4d0 [ 185.632582] do_mount+0x564/0x3070 [ 185.636106] ksys_mount+0x12d/0x140 [ 185.639717] __x64_sys_mount+0xbe/0x150 [ 185.643690] do_syscall_64+0x1b1/0x800 [ 185.647563] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.652730] [ 185.654340] Freed by task 13882: [ 185.657707] save_stack+0x43/0xd0 [ 185.661149] __kasan_slab_free+0x11a/0x170 [ 185.665369] kasan_slab_free+0xe/0x10 [ 185.669151] kfree+0xd9/0x260 [ 185.672247] xfs_fs_fill_super+0x66a/0x1560 [ 185.676558] mount_bdev+0x30c/0x3e0 [ 185.680191] xfs_fs_mount+0x34/0x40 [ 185.683801] mount_fs+0xae/0x328 [ 185.687150] vfs_kern_mount.part.34+0xd4/0x4d0 [ 185.691717] do_mount+0x564/0x3070 [ 185.695246] ksys_mount+0x12d/0x140 [ 185.698866] __x64_sys_mount+0xbe/0x150 [ 185.702835] do_syscall_64+0x1b1/0x800 [ 185.706707] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.711873] [ 185.713487] The buggy address belongs to the object at ffff8801a933e680 [ 185.713487] which belongs to the cache kmalloc-4096 of size 4096 [ 185.726301] The buggy address is located 1032 bytes inside of [ 185.726301] 4096-byte region [ffff8801a933e680, ffff8801a933f680) [ 185.738330] The buggy address belongs to the page: [ 185.743256] page:ffffea0006a4cf80 count:1 mapcount:0 mapping:ffff8801a933e680 index:0x0 compound_mapcount: 0 [ 185.753212] flags: 0x2fffc0000008100(slab|head) [ 185.757870] raw: 02fffc0000008100 ffff8801a933e680 0000000000000000 0000000100000001 [ 185.765736] raw: ffffea000730e0a0 ffffea0006bd8da0 ffff8801da800dc0 0000000000000000 [ 185.773606] page dumped because: kasan: bad access detected [ 185.779293] [ 185.780901] Memory state around the buggy address: [ 185.785901] ffff8801a933e980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 185.793241] ffff8801a933ea00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 185.800592] >ffff8801a933ea80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 185.807933] ^ [ 185.811542] ffff8801a933eb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 185.818883] ffff8801a933eb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 185.826221] ================================================================== [ 185.833560] Disabling lock debugging due to kernel taint [ 185.839421] Kernel panic - not syncing: panic_on_warn set ... [ 185.839421] [ 185.846800] CPU: 1 PID: 13904 Comm: syz-executor7 Tainted: G B 4.17.0-rc5+ #54 [ 185.855460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.864813] Call Trace: [ 185.867414] dump_stack+0x1b9/0x294 [ 185.871047] ? dump_stack_print_info.cold.2+0x52/0x52 [ 185.876241] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 185.881002] ? radix_tree_next_chunk+0xf50/0xfb0 [ 185.885763] panic+0x22f/0x4de [ 185.888957] ? add_taint.cold.5+0x16/0x16 [ 185.893105] ? do_raw_spin_unlock+0x9e/0x2e0 [ 185.897511] ? do_raw_spin_unlock+0x9e/0x2e0 [ 185.901907] ? radix_tree_next_chunk+0xf9f/0xfb0 [ 185.906659] kasan_end_report+0x47/0x4f [ 185.910625] kasan_report.cold.7+0x76/0x2fe [ 185.914942] __asan_report_load4_noabort+0x14/0x20 [ 185.919855] radix_tree_next_chunk+0xf9f/0xfb0 [ 185.924430] ? debug_check_no_locks_freed+0x310/0x310 [ 185.929604] ? print_usage_bug+0xc0/0xc0 [ 185.933650] ? kasan_slab_free+0xe/0x10 [ 185.937616] ? idr_preload+0x40/0x40 [ 185.942208] ? debug_check_no_locks_freed+0x310/0x310 [ 185.947387] ? debug_check_no_locks_freed+0x310/0x310 [ 185.952558] ? print_usage_bug+0xc0/0xc0 [ 185.956600] ? graph_lock+0x170/0x170 [ 185.960383] ? flush_plug_callbacks+0x553/0x7f0 [ 185.965034] ? print_usage_bug+0xc0/0xc0 [ 185.969079] ? bio_cur_bytes+0x1e0/0x1e0 [ 185.973125] ? print_usage_bug+0xc0/0xc0 [ 185.977180] radix_tree_gang_lookup_tag+0x3d4/0x5f0 [ 185.982186] ? radix_tree_gang_lookup_slot+0x420/0x420 [ 185.987445] ? xfs_perag_get+0x600/0x600 [ 185.991504] ? kasan_check_read+0x11/0x20 [ 185.995643] ? rcu_is_watching+0x85/0x140 [ 185.999790] ? find_held_lock+0x36/0x1c0 [ 186.003837] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 186.009013] xfs_perag_get_tag+0x12d/0x7c0 [ 186.013229] ? xfs_perag_get+0x600/0x600 [ 186.017271] ? rcu_is_watching+0x85/0x140 [ 186.021398] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 186.026578] ? list_lru_count_one+0x27f/0x440 [ 186.031055] xfs_reclaim_inodes_count+0x82/0xb0 [ 186.035714] xfs_fs_nr_cached_objects+0x37/0x50 [ 186.040381] ? xfs_fs_free_cached_objects+0x80/0x80 [ 186.045407] super_cache_count+0x98/0x280 [ 186.049538] shrink_slab.part.39+0x330/0xf90 [ 186.053943] ? kswapd_cpu_online+0x1e0/0x1e0 [ 186.058338] ? shrink_active_list+0x17f0/0x17f0 [ 186.062988] ? kasan_check_read+0x11/0x20 [ 186.067116] ? rcu_is_watching+0x85/0x140 [ 186.071250] ? rcu_read_unlock+0x35/0x70 [ 186.075302] shrink_slab+0xa1/0xc0 [ 186.078826] shrink_node+0x4f2/0x1740 [ 186.082615] ? shrink_node_memcg+0x1910/0x1910 [ 186.087189] ? kvm_clock_read+0x25/0x30 [ 186.091148] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 186.096157] ? ktime_get+0x2d9/0x430 [ 186.099861] ? do_gettimeofday+0x170/0x170 [ 186.104075] ? lock_downgrade+0x8e0/0x8e0 [ 186.108216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.113736] do_try_to_free_pages+0x3c9/0x1240 [ 186.118302] ? shrink_node+0x1740/0x1740 [ 186.122346] ? rcu_is_watching+0x85/0x140 [ 186.126478] ? rcu_pm_notify+0xc0/0xc0 [ 186.130358] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 186.135528] ? try_to_free_pages+0xb30/0xb30 [ 186.139921] ? lock_downgrade+0x8e0/0x8e0 [ 186.144049] ? kasan_check_read+0x11/0x20 [ 186.148176] ? kasan_check_read+0x11/0x20 [ 186.152321] ? do_raw_spin_unlock+0x9e/0x2e0 [ 186.156710] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 186.161286] ? trace_hardirqs_on+0xd/0x10 [ 186.165421] reclaim_high.constprop.67+0x12f/0x1d0 [ 186.170334] ? memcg_event_wake+0x410/0x410 [ 186.174633] ? kernel_write+0x120/0x120 [ 186.178589] ? __ia32_sys_unlink+0x50/0x50 [ 186.182813] ? exit_to_usermode_loop+0x87/0x310 [ 186.187462] mem_cgroup_handle_over_high+0x8d/0x130 [ 186.192459] exit_to_usermode_loop+0x274/0x310 [ 186.197023] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 186.201851] ? syscall_return_slowpath+0x5c0/0x5c0 [ 186.206763] ? syscall_return_slowpath+0x30f/0x5c0 [ 186.211676] prepare_exit_to_usermode+0x32e/0x390 [ 186.216523] ? perf_trace_sys_enter+0xaf0/0xaf0 [ 186.221176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.226000] ? page_fault+0x8/0x30 [ 186.229520] retint_user+0x8/0x18 [ 186.232954] RIP: 0033:0x4081a0 [ 186.236128] RSP: 002b:00007ffee8ed6aa0 EFLAGS: 00010287 [ 186.241485] RAX: 0000001b31e20000 RBX: 000000000000007e RCX: 000000000040fa60 [ 186.248737] RDX: 0000001b31e20004 RSI: 00007ffee8ed7a60 RDI: 0000000000000000 [ 186.255996] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000d77940 [ 186.263247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 186.270502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380 [ 186.277813] Dumping ftrace buffer: [ 186.281332] (ftrace buffer empty) [ 186.285028] Kernel Offset: disabled [ 186.288639] Rebooting in 86400 seconds..