[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.946070] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.850544] random: sshd: uninitialized urandom read (32 bytes read) [ 24.266473] random: sshd: uninitialized urandom read (32 bytes read) [ 25.099329] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.61' (ECDSA) to the list of known hosts. [ 30.612314] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/05 13:00:08 fuzzer started 2018/05/05 13:00:08 dialing manager at 10.128.0.26:34865 [ 59.246348] can: request_module (can-proto-0) failed. [ 59.255678] can: request_module (can-proto-0) failed. 2018/05/05 13:00:38 kcov=true, comps=true 2018/05/05 13:00:45 executing program 0: r0 = getpgrp(0x0) r1 = getpid() setpgid(r0, r1) r2 = memfd_create(&(0x7f0000000000)='eth1(@\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xffff, 0x4, 0xc, 0x6, 0x1800000000000000, 0x2, 0x5, 0x6, r3}, &(0x7f0000000100)=0x20) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setgroups(0x3, &(0x7f0000000280)=[r4, r5, r6]) prctl$setendian(0x14, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0xffffffff, 0x8, 0x101, 0xfff, 0x20, 0x4, 0x4}) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000300)=""/13, &(0x7f0000000340)=0xd) connect$pptp(r2, &(0x7f0000000380)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) process_vm_writev(r0, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/210, 0xd2}], 0x2, &(0x7f0000000700)=[{&(0x7f0000000580)=""/157, 0x9d}, {&(0x7f0000000640)=""/155, 0x9b}], 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000740)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000780)={r2}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000007c0)={0x80, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x7, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x410) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000c80)=""/150) io_setup(0x3f, &(0x7f0000000d40)=0x0) io_cancel(r8, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f0000000d80)="f3a0b5b25823f0c2ea0a04d76e36548c8efd0cbe63884fcd207b91582f9915e672afd6e2cf0744bb49714a09c7b9feb13c74f2aa1f950481485d39c99bbc36500c3db24384275592584e54733fef9f23e3918d01aeb076c6bd2d1fba838b1418ec6abe951e2f6600d8f3b787416b5af238ca076e7eaf66b9a9bf8462746a73f1d7cbb6462b4dcb12419f3174a6109de4242e42187ae59cb8fc051f5783ee1fa6d77b33bc0a1d9677afb79a341acbfe59b9c7923ed83137a7ae1f624d420b5048f30e37994765d59d89a3e2", 0xcb, 0x4, 0x0, 0x1, r2}, &(0x7f0000000ec0)) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000f00)={0x13004, 0x100000}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000f40)=0x7) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$TIOCNXCL(r2, 0x540d) pread64(r7, &(0x7f0000000f80)=""/4096, 0x1000, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000001f80)=0x2000) 2018/05/05 13:00:45 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7, 0x500) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x88000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x6}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000200)=0x16, 0x4) nanosleep(&(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x400000, 0x0) mq_timedsend(r2, &(0x7f0000000300)="598b55d8b3a66da17bf083352ebe0434b183c7ebaed5c740d9060cd339b134ae3524dd1882b10173532c06a606b6873ec97250735dac1997d0a60db55766e3", 0x3f, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000340)=""/4096) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000001340)={0x0, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001380)={0x0, 0xbc, "94f073656158ff68ea1fc6fb60b6da27865267ce493ed9da6c9c210e2e31b00703364eded1e9bc471280ee70a6bdeec2cf8f82cf7e1a8cc411dd0b96a341c9154845f58635f7ba70f6ddd593b4478b77a6472febeed5d2cb3f03c8036a3649392995523f9e722cb8ea737dac8134e464fdc31f450732fcef3c8a728133445fd4f198fd152394777d4e10ca98b9418c778e8aeec46e9a9839804cb319a9ca80959693cf6a9bd1fbc1214a015337e1bc8024d4455714410264c5721560"}, &(0x7f0000001480)=0xc4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000014c0)={r5, 0x6}, &(0x7f0000001500)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001540)=0x4, 0x4) syz_open_dev$dmmidi(&(0x7f0000001580)='/dev/dmmidi#\x00', 0x3, 0x200100) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f00000015c0)={'ah\x00'}, &(0x7f0000001600)=0x1e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000001680)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000001700)='./file0\x00', r6, r7, 0x1000) sendfile(r2, r2, &(0x7f0000001880), 0x1ffc00000000000) getsockname(r3, &(0x7f00000018c0)=@pppoe, &(0x7f0000001940)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000001980)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xcd21, 0x1, 0x0, 0x4, 0x9, 0x90b}, 0x20) pipe2(&(0x7f00000019c0), 0x80800) syz_mount_image$nfs(&(0x7f0000001a00)='nfs\x00', &(0x7f0000001a40)='./file0\x00', 0xc7, 0x8, &(0x7f0000002e00)=[{&(0x7f0000001a80)="b3f92964f6f4487bbd73a3629392ddddd315f9b50be122bd97effb27589488421cf9e8acf2d5b7febb80c4386447d69ab5dbf51592d766277ee4fb19a781d2229792ad0e670f16e169cad1aa1a4843bd010d34855f5b16dc4c40a8093caac227375988a4992c41ce62a910b99bcb1fef", 0x70, 0x246c2419}, {&(0x7f0000001b00)="f6daf3e097255561c5e2114a41cdfee6610cfc2e0afafadf110c9762519cb41b6f31de5aa6e1ef5601a32cfc3ff265ac401259b1c6faf680c3a5da34b3c405fce99a0fbafb61a393727330694ddc1d5d9251", 0x52, 0x1}, {&(0x7f0000001b80)="e16c8d5d40f6519c090a8c87f9a38f94f51712c39ce9aab2dc064eb7e9f21446487c2a2b1588ce5f9f738ee984f64ee6f3bfceff0444e943e5bdea0625d0676d6a1f41cc88fdc248ea4aa9c27dcbb2a6e138b8d3e58cf4e02824bdabd426b448b2d2206f8139329fe4c2fb838dddccb2ca31a005599a6cdeb9ecb1a497", 0x7d, 0x4}, {&(0x7f0000001c00)="32a7cf23f6415f35090db1579a47b4d11275c0a6cdd53f9d0b155df9331aa9", 0x1f, 0x2}, {&(0x7f0000001c40)="2a358de1223430d06995e4b29b1d9807f347b14ae7a6af70db46a4b45801", 0x1e, 0x20}, {&(0x7f0000001c80)="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0x1000, 0x1c0000}, {&(0x7f0000002c80)="a3772cf78317dc3ff9ee1946960a28ce2fb2d4b706778b2413220b176bc0effb22360f0bc754ebdcd42b449c890e7c8009b08abf10924eac057eb7396dfff794952dc23db55657ac8719efcf4c3815bfee349550d64c8860f89ffa7ce9cbfdbfd2ef5aa02b5ac6c71f907525133c83055b12f6b941ae5018abe39daf409acee7356c5ed32cda22c9966202d7d66d7c9fc856a874667750eca0781572d23d5cc9044a0bb53d56a414daf977b37dd05c3e32a5d6a74d75024165896dac6c66134f0ff0cdb718cbe3496504f03281ce45bc", 0xd0, 0x1ff}, {&(0x7f0000002d80)="d35432a9a18f1fd1073c0b119c481c595f38d111a89ec1084b360df38c4695e37d522dc06e4ab8f02df5cfa6bb73a8b65b3aa4b8db8874081bb3e00778c12c6a47f8d4a2c60182be457d0df59c58426d7881c589ce4fbdc36ccabc97e4ef6d7f195742c38237f24918b15a74ec629500104df4c8155fcd33d726", 0x7a, 0x4}], 0x80020, &(0x7f0000002ec0)='/dev/loop#\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000002f00)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002f40)=""/118) 2018/05/05 13:00:45 executing program 7: r0 = mq_open(&(0x7f0000000000)="2d657468302a2d262c2cec747275737465642a776c616e3175736572736563757269747900", 0x40, 0x80, &(0x7f0000000040)={0x1, 0x9, 0x0, 0x300000, 0x10001, 0x0, 0x6, 0x8e}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x80) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000000c0)=""/46, &(0x7f0000000100)=0x2e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x10000008}) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f00000033c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003380)={&(0x7f0000000340)={0x3024, 0xf, 0x4, 0x220, 0x70bd26, 0x25dfdbfb, {0xc, 0x0, 0x9}, 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@typed={0x8, 0x15, @uid=r3}, 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@nested={0x8, 0x94, [@typed={0x4, 0x49}]}, @generic="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0x3024}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000003400)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000003440)=0x800, 0x4) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000003480)={0xdc}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getpeername$unix(r1, &(0x7f00000034c0)=@abs, &(0x7f0000003540)=0x6e) bind$alg(r2, &(0x7f0000003580)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) fremovexattr(r2, &(0x7f0000003600)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003640)={0x0, 0x4}, &(0x7f0000003680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000036c0)={r4, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x100000001}}, 0x100, 0x4, 0x6, 0x1}, &(0x7f0000003780)=0x98) syz_mount_image$ceph(&(0x7f00000037c0)='ceph\x00', &(0x7f0000003800)='./file0\x00', 0x1, 0x2, &(0x7f0000003900)=[{&(0x7f0000003840)="11e359b08c8a474623b3bdfc451ffc43743d7f1ee1fd91cac2334914a0775901c7cdb0a7136ee892e0aac128f3b4c156fbab6c880ca22da27c6275c0e70736e6b911f05e217c58c3a2dbc5720695cd579b03c2be3cfc1f1023607ecccb34bb167ea93ed9e8a1762869e021c08ebed44788", 0x71, 0x7}, {&(0x7f00000038c0), 0x0, 0x6}], 0x20000, &(0x7f0000003940)='hugetlb.2MB.usage_in_bytes\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003980)=0x6b3c5e2b, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000003a00)={0x5, &(0x7f00000039c0)=[{}, {}, {}, {}, {}]}) unlink(&(0x7f0000003a40)='./file0\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000003a80)={0x2, {{0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) r5 = add_key$user(&(0x7f0000003b40)='user\x00', &(0x7f0000003b80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003bc0)="a50d1fc0ae2b202370744891aa22f8231afae7488aa0f953ed374ec47971803e01ae8183664e69e151c16a66b5b14073edbee89ce69867eb7424be54b7fa563f1376071cfec21ce9071c80223b3c1d0fc58ae7c845cfe365d5250dc852eaf94b140d131c", 0x64, 0xffffffffffffffff) lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r3, r6) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000003d00), &(0x7f0000003d40)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000003d80)={0x3, 0x5f, 0x200}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003e00)={&(0x7f0000003dc0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/05 13:00:45 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x100000000, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5, [{{0x2, 0x4e24}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x310) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00000003c0)=0x7, 0x4) fcntl$setsig(r0, 0xa, 0x2c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000400)) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvfrom(r1, &(0x7f0000000440)=""/251, 0xfb, 0x20, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000540)=""/190, &(0x7f0000000600)=0xbe) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000640)=0x4, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x9be5, 0x200000) listxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/66, 0x42) getsockname$packet(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000007c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000800)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) accept4$bt_l2cap(r0, &(0x7f0000000840), &(0x7f0000000880)=0xe, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) quotactl(0x0, &(0x7f00000008c0)='./file0\x00', r4, &(0x7f0000000a40)="fef76c127964e2c02f1b5b7fa13ef368135f9e43a6ab7af0b10967da90e949a6f289b284b38580bfd033afb3") ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000a80)=[0x5, 0x7]) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000ac0)=""/92) syz_open_dev$vcsa(&(0x7f0000000b40)='/dev/vcsa#\x00', 0x40, 0x80000) setxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=@known='system.posix_acl_default\x00', &(0x7f0000000c00)='\x00', 0x1, 0x2) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x3) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000c80)={r2, 0x0, 0x0, 0x3, &(0x7f0000000c40)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockname$netrom(r1, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) r6 = fcntl$getown(r0, 0x9) migrate_pages(r6, 0x400, &(0x7f0000000d40)=0x7, &(0x7f0000000d80)=0x2) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000dc0)={"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"}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000011c0)=r1, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001200)={'veth1\x00', {0x2, 0x4e21}}) 2018/05/05 13:00:45 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x410080, 0x40) fallocate(r0, 0x2, 0x4, 0x10001) sendmmsg$unix(r0, &(0x7f0000000040), 0x0, 0x4000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1, 0x80000000, 0x0, 0xd47, 0x8, 0x8, 0x3, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x9a, 0x89fb, 0x7, 0x4e}}, &(0x7f0000000240)=0xb0) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x17, 0x5, 0x555d, 0x3ff, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) uselib(&(0x7f00000002c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000300)={0x0, 0x0, {0x1, 0x1, 0x100000001, 0x0, 0x9}}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) bind$llc(r5, &(0x7f0000000480)={0x1a, 0x0, 0x5, 0x4, 0x3ff, 0x100, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) epoll_pwait(r0, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3f16, &(0x7f0000000540)={0x7fdb}, 0x8) fchown(r0, r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000580)={{0x5, 0x3}, {0x6, 0x80000000}, 0x80000000, 0x2, 0x4}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000600)={r0}) connect$bt_rfcomm(r5, &(0x7f0000000640)={0x1f, {0x80000001, 0xffff, 0xc8, 0x8, 0x3, 0x7}, 0x66}, 0xa) openat$cgroup_subtree(r5, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0xd77, 0x4) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00000006c0)=0x2, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000000700)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x50, r7, 0x1, 0x70bd2a, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x534}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2443}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) tee(r6, r5, 0x80000001, 0x3) r8 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r8, 0xfffffffffffffffe, &(0x7f00000008c0)=""/18) open_by_handle_at(r6, &(0x7f0000000900)={0xc5, 0x6, "cfb53f58cae81293c45027b938e4e6c451d78a25a811915ace073bf0db48520941e6603860ee775d2161bf2313715dac7466f7a1a068b5ebd7af175c77f4bb937599d7c8b701c1e828159187991bf1474b7f8aeca5696634adb69f54e22cd6b8233a8ae6088a14f79c1895f2ab6606e0f9a0c159d6b13aef90a82f2b25d948f6a990401466be690359a6f831fc33cf5eda2b818d140fe324cc30999c11edb60cc90b69dfc7c5d98e92e63638ee2d8f6b339367f37137ec8b5173041a40"}, 0x900) connect$inet6(r5, &(0x7f0000000a00)={0xa, 0x4e23, 0x5, @empty, 0x200}, 0x1c) 2018/05/05 13:00:45 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000040)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4200, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) prctl$setfpexc(0xc, 0x1) set_mempolicy(0x0, &(0x7f00000000c0)=0x9, 0x3884) bind(r1, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'veth0_to_bridge\x00'}}, 0x80) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x3, 0x5c7f, 0x40, 0x401, 0x7fff, 0x0, 0x26}, 0x1c) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) prlimit64(r3, 0x1, &(0x7f0000000240)={0x1, 0x5}, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x563, 0x202, 0x8, 0x42, r4}, &(0x7f0000000380)=0x10) bind$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x3, 0x1, 0xe, "73c4b995ad5f37aab1605c106c07c7e6d9e122fe8c16e8349c3c85745587e3ff13a3a8aa2b494b8d05c57a0ee714e559aeb4f5d715c7664afdc40319596093", 0x19}, 0x60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r5, 0x7}, &(0x7f0000000480)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000004c0)={'ifb0\x00', 0xff}) mknodat(r2, &(0x7f0000000500)='./file0\x00', 0xc004, 0x80000001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000005c0)={0xffff}, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000600)={0x7ff, 0x8001, 0x401, 0xffffffffffffffff}, 0x8) accept4$unix(r0, &(0x7f0000000640), &(0x7f00000006c0)=0x6e, 0x800) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000700)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000940)={&(0x7f00000007c0)={0x150, r6, 0x800, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x24be6bf0}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffc01}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfa1b}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbda}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x32c}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x40004}, 0x80c0) restart_syscall() r7 = shmget(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) ioprio_get$uid(0x3, r8) bind$llc(r2, &(0x7f0000000a40)={0x1a, 0x321, 0xf3, 0x1, 0x2, 0xa7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/05 13:00:45 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x4080) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/28) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)=0x1) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getrule={0x20, 0x22, 0xa, 0x70bd2b, 0x25dfdbfc, {0x2, 0x14, 0xb0, 0x80000000, 0x0, 0x0, 0x0, 0x1, 0x8}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000240)={0x5, 0xe32a, 0x401, 0x900000000000, 0x1}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000280)={0x4, 0x7f, 0x6, 0x80000001, 0x1, 0x3}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x989, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000340)=0x100000001, 0x8) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000380)=""/229) sendmsg$nl_crypto(r4, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@alg={0x118, 0x10, 0x246769446bbfcf2, 0x70bd2a, 0x25dfdbfb, {{'ccm_base(xts-camellia-asm,speck64)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x5bb}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xa0c6}]}, 0x118}, 0x1, 0x0, 0x0, 0x40800}, 0x85) write$eventfd(r1, &(0x7f0000000680)=0x4303, 0x8) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/loop-control\x00', 0x412200, 0x0) fcntl$notify(r5, 0x402, 0x12) r6 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x2, 0x40002) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000740)={0x8, 0x0, [{0xc0000004, 0x4497faac, 0x1000, 0x40, 0x2}, {0xc000001f, 0xa76, 0x0, 0x0, 0x80}, {0x8000000e, 0x980, 0x7, 0x52, 0x400}, {0x80000008, 0xfff, 0x2, 0x12e, 0x8}, {0xc000000d, 0x80, 0x3, 0x6, 0x6}, {0xc0000007, 0x0, 0x7fff, 0x9, 0x10001}, {0xb, 0x2, 0x100, 0x8, 0x800}, {0xc000000f, 0x8, 0x7, 0x10000, 0x7ff}]}) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000840)) fremovexattr(r1, &(0x7f0000000880)=@random={'user.', '/dev/ashmem\x00'}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000008c0)=0x80000000, 0x4) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f0000000900)={0xf62e, 0x3}) mlockall(0x3) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000940)={0x0, @broadcast, @multicast2}, &(0x7f0000000980)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000009c0)={@empty, 0x0, r7}) 2018/05/05 13:00:45 executing program 2: r0 = socket(0x2, 0x7, 0xffffffffffffff00) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x2, 0x5}, {0x800, 0x6}, {0xfffffffffffffffa, 0x7}]}) r3 = geteuid() getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) fchown(r1, r3, r4) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000180)={0x2, 0x8001, 0xffffffff, 0x100000000, 0x10001, 0x1}) rt_sigprocmask(0x1, &(0x7f00000001c0)={0xcc42}, &(0x7f0000000200), 0x8) set_thread_area(&(0x7f0000000240)={0x6, 0x20001000, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x8, 0xffff, 0x810, 0x0, 0x800}) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000280)={[{0x1, 0x527a, 0x6, 0xffffffffffffffff, 0x59, 0x1000000000, 0x4, 0x5, 0xfffffffffffffffd, 0x8000, 0x6, 0x9, 0x5}, {0xc21, 0x7, 0x3, 0x2, 0x20, 0x4, 0xffffffff, 0x5, 0x401, 0x7, 0x4, 0x1, 0xa}, {0x10001, 0x100, 0x9, 0x6, 0x7, 0x4, 0x3, 0xfffffffffffffff8, 0x5f, 0x100000000, 0x0, 0x10001, 0x80000001}], 0x8}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000300)={{0x2, 0x438}, {0x3, 0x9}, 0x602, 0x0, 0x40}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000380)=""/29) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000003c0)=""/4096) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000013c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6}, 0x20, {0x2, 0x4e21, @broadcast=0xffffffff}, 'dummy0\x00'}) open_by_handle_at(r2, &(0x7f0000001440)={0x3b, 0x6, "11b62f03bd1f0f9edc944aee53d3cdd66e154b7ec07265609e0470e054af6d671279396f124382e7fab8b9f6b9afd422f4e74a"}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001480), &(0x7f00000014c0)=0x8) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r5 = shmget$private(0x0, 0x4000, 0xa, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) rt_sigprocmask(0x0, &(0x7f0000001500)={0x10000}, &(0x7f0000001540), 0x8) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001580)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000015c0)={0x62, 0x100000001, 0x4, 0x8, 0x9, [{0x6, 0x7, 0xaffb, 0x0, 0x0, 0x1000}, {0x439e, 0x3ff8000, 0x9}, {0x51890892, 0x9, 0x3a2d, 0x0, 0x0, 0x80}, {0x4, 0x1, 0x7}, {0xffffffff, 0x74, 0x8}, {0x5, 0x7, 0xb4d, 0x0, 0x0, 0x1188}, {0x1f, 0x8019, 0x6, 0x0, 0x0, 0x1000}, {0x1, 0x2, 0xffffffffffff0001, 0x0, 0x0, 0x200}, {0x60, 0x9919, 0x3, 0x0, 0x0, 0x800}]}) syz_emit_ethernet(0xd7, &(0x7f0000001800)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x2a4000000, 0x66, 0x2}], {0x8100, 0x4, 0x9, 0x1}}], {@mpls_mc={0x8848, {[{0xa53, 0x2, 0xffffffffcc098551, 0x1}, {0x0, 0x10001, 0xffffffffffff8000, 0x100000000}, {0x3ff, 0x8}], @llc={@llc={0x0, 0x4e, 'c', "0de01b090896928d2da37932a5d6ab96f3e78a1d95584cc51885ad0f3356ba666ccf51c5efc1d2033aa542c5e63bb8da7b179bd39ed2c13b8497142257b5e6f0a178bf018c167e3dc7a302e5390335711abd8d49f42dcfed1faa137e9fb4da12bc7c8c68a13c2cef7f69185859e710cddac4a8cb7f6b717943952acf1bf0a48f02ea571364b7b031722484aa13d81f7725a8d57ea0f741e24607497ee584bdcb15da97959c49785ff0a5290a81f4b95d53cd"}}}}}}, &(0x7f0000001900)={0x0, 0x4, [0xe9b, 0x448, 0x4d9, 0x677]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001940), &(0x7f0000001980)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000019c0), &(0x7f0000001a00)=0x8) inotify_add_watch(r2, &(0x7f0000001a40)='./file0\x00', 0x200) [ 67.856337] IPVS: ftp: loaded support on port[0] = 21 [ 67.909457] IPVS: ftp: loaded support on port[0] = 21 [ 67.937770] IPVS: ftp: loaded support on port[0] = 21 [ 67.949546] IPVS: ftp: loaded support on port[0] = 21 [ 67.959390] IPVS: ftp: loaded support on port[0] = 21 [ 67.996599] IPVS: ftp: loaded support on port[0] = 21 [ 68.024412] IPVS: ftp: loaded support on port[0] = 21 [ 68.026253] IPVS: ftp: loaded support on port[0] = 21 [ 69.998199] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.004767] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.032216] device bridge_slave_0 entered promiscuous mode [ 70.158681] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.165129] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.186222] device bridge_slave_0 entered promiscuous mode [ 70.203355] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.209791] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.217437] device bridge_slave_0 entered promiscuous mode [ 70.228744] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.235124] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.243802] device bridge_slave_0 entered promiscuous mode [ 70.252710] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.259095] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.276403] device bridge_slave_1 entered promiscuous mode [ 70.290929] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.297347] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.305315] device bridge_slave_0 entered promiscuous mode [ 70.313087] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.319580] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.333929] device bridge_slave_0 entered promiscuous mode [ 70.341714] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.348264] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.357522] device bridge_slave_0 entered promiscuous mode [ 70.367749] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.374159] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.381864] device bridge_slave_0 entered promiscuous mode [ 70.390983] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.397374] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.413469] device bridge_slave_1 entered promiscuous mode [ 70.425695] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.434773] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.441171] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.449008] device bridge_slave_1 entered promiscuous mode [ 70.455591] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.462013] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.488788] device bridge_slave_1 entered promiscuous mode [ 70.496386] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.502835] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.511659] device bridge_slave_1 entered promiscuous mode [ 70.518529] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.524913] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.539175] device bridge_slave_1 entered promiscuous mode [ 70.552407] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.558804] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.571219] device bridge_slave_1 entered promiscuous mode [ 70.579660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.588251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.596476] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.609735] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.616213] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.638764] device bridge_slave_1 entered promiscuous mode [ 70.652862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.664666] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.674146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.690693] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.711615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.720377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.740111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.782812] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.791752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.823951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.866251] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.930941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.084545] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.108329] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.126112] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.140315] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.211225] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.222409] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.235124] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.256329] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.268654] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.288804] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.303931] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.346821] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.361352] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.385096] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.425429] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.445732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.452802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.478988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.485945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.500357] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.516740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.523720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.540758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.547761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.561099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.570183] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.577505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.586087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.623009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.632396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.640267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.648471] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.660291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.686328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.708723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.724289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.752179] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.768085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.776782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.784995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.800788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.834773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.856813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.888185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.011549] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.024940] team0: Port device team_slave_0 added [ 72.040372] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.057581] team0: Port device team_slave_0 added [ 72.063469] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.070864] team0: Port device team_slave_0 added [ 72.098915] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.109255] team0: Port device team_slave_0 added [ 72.120367] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.134758] team0: Port device team_slave_1 added [ 72.157980] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.182716] team0: Port device team_slave_1 added [ 72.210963] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.225242] team0: Port device team_slave_0 added [ 72.238572] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.252221] team0: Port device team_slave_0 added [ 72.264935] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.282635] team0: Port device team_slave_0 added [ 72.290725] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.302992] team0: Port device team_slave_1 added [ 72.322319] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.339789] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.348038] team0: Port device team_slave_1 added [ 72.356287] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.364851] team0: Port device team_slave_0 added [ 72.372999] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.386817] team0: Port device team_slave_1 added [ 72.394276] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.405200] team0: Port device team_slave_1 added [ 72.420383] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.433074] team0: Port device team_slave_1 added [ 72.453922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.470928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.486636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.502503] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.511237] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.522755] team0: Port device team_slave_1 added [ 72.529620] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.536929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.544251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.560382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.587112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.600115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.607725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.615569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.625073] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.632707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.640711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.650901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.659765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.669706] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.680172] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.688482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.696857] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.705941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.714185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.724366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.744720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.774535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.800737] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.813848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.825695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.833475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.841260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.848674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.856447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.863860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.871584] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.878986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.886738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.894228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.901836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.912369] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.919680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.928162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.939776] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.951741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.958953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.967798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.988156] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.997425] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.007165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.024691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.061507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.077888] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.091218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.099084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.106793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.114602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.122381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.130262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.137939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.145669] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.155327] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.164456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.171689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.181221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.189192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.197601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.208654] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.217856] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.227723] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.251842] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.259810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.272861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.304167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.325319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.334535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.343067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.350804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.358677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.367393] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.374526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.382584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.403620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.411116] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.434646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.460814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.501808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.525651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.419089] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.425719] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.432744] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.439141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.490756] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.567150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.597087] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.603529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.610224] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.616630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.630273] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.642363] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.648791] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.655511] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.661873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.675571] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.699746] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.706194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.712898] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.719299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.787232] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.838521] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.844964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.851648] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.858057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.902973] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.919044] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.925451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.932131] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.938531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.950102] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.960680] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.967068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.973729] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.980098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.993514] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.013972] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.020390] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.027088] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.033478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.066539] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.615246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.632538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.651694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.666736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.673886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.681528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.688782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.617550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.716077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.793675] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.885060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.928920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.999437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.036901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.058769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.138908] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.199455] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.212469] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.371689] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.388843] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.499173] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.507465] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.537580] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.597832] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.604179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.613273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.655492] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.662105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.686476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.711727] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.721304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.736883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.914214] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.921966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.938196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.960709] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.966909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.983365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.000954] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.011808] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.027473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.067638] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.073900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.082097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.121307] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.139405] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.145943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.156513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.197133] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.330986] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.425080] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.474119] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.512631] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.598103] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.622711] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/05 13:01:01 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000040)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4200, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) prctl$setfpexc(0xc, 0x1) set_mempolicy(0x0, &(0x7f00000000c0)=0x9, 0x3884) bind(r1, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'veth0_to_bridge\x00'}}, 0x80) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x3, 0x5c7f, 0x40, 0x401, 0x7fff, 0x0, 0x26}, 0x1c) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) prlimit64(r3, 0x1, &(0x7f0000000240)={0x1, 0x5}, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x563, 0x202, 0x8, 0x42, r4}, &(0x7f0000000380)=0x10) bind$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x3, 0x1, 0xe, "73c4b995ad5f37aab1605c106c07c7e6d9e122fe8c16e8349c3c85745587e3ff13a3a8aa2b494b8d05c57a0ee714e559aeb4f5d715c7664afdc40319596093", 0x19}, 0x60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r5, 0x7}, &(0x7f0000000480)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000004c0)={'ifb0\x00', 0xff}) mknodat(r2, &(0x7f0000000500)='./file0\x00', 0xc004, 0x80000001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000005c0)={0xffff}, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000600)={0x7ff, 0x8001, 0x401, 0xffffffffffffffff}, 0x8) accept4$unix(r0, &(0x7f0000000640), &(0x7f00000006c0)=0x6e, 0x800) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000700)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000940)={&(0x7f00000007c0)={0x150, r6, 0x800, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x24be6bf0}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffc01}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfa1b}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbda}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x32c}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x40004}, 0x80c0) restart_syscall() r7 = shmget(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) ioprio_get$uid(0x3, r8) bind$llc(r2, &(0x7f0000000a40)={0x1a, 0x321, 0xf3, 0x1, 0x2, 0xa7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/05 13:01:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={"030000000000000000000080008f0e00", {0x4, 0x7ff, 0xfffffffb, "25bc6bae9384", 0xd}}) sendfile(r1, r0, &(0x7f0000000200), 0x200000010000) 2018/05/05 13:01:01 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x600900, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002c00030b0000000000000000f100000004000000"], 0x18}, 0x1}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4041, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/119) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x6, 0x3f, 0x2, 0x5, 0x0, 0x100000000, 0xa0000, 0x1, 0x40, 0x0, 0x9, 0x7100, 0x9, 0x7, 0x9, 0x80000000, 0x5, 0x10001, 0x80, 0x8, 0x400, 0x8, 0x6, 0x7, 0x6b557987, 0x7f, 0x6, 0x40, 0xff, 0x7fff, 0xff, 0x3, 0x2, 0x9, 0xffffffffffffff01, 0x1000, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x6}, 0x22029, 0x88, 0x40, 0x6, 0xfffffffffffffffa, 0x2, 0x7fff}, r3, 0x0, r2, 0xa) 2018/05/05 13:01:01 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x9, 0x4000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000280)={0x6, 0x10001, 0x97}) socket$netlink(0x10, 0x3, 0x10) fcntl$setlease(r0, 0x400, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x42800, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/36) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xb00, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x9}, &(0x7f00000001c0)=0xffffffffffffffdb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r4, 0x5}, 0x8) 2018/05/05 13:01:01 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x3c1100, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1000, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7f, 0x401, 0x2, 0x3, 0x9, 0x0, 0xfffffffffffffffc, 0x5, r2}, 0x20) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) 2018/05/05 13:01:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x80000000) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000004bff8)) 2018/05/05 13:01:02 executing program 1: perf_event_open(&(0x7f0000348f88)={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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000003640)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/05 13:01:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_out(r0, 0x2, &(0x7f00000002c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000000)) getpeername(r1, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000000040)=0x4) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x2a00) syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x370c, 0x80001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0x4e2, 0x6, 0xfff, 0x1, 0x9, 0x0, 0xfffffffffffffeff, 0x1, 0x1000, 0x7f57, 0x8, 0x8, 0x101]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8) 2018/05/05 13:01:02 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x183082, 0x0) fadvise64(r0, 0x0, 0x81, 0x0) close(r1) 2018/05/05 13:01:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x50000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x1070, 0x3c, 0x200, 0x70bd28, 0x25dfdbfe, {0x16}, [@generic="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", @typed={0x4, 0x60, @binary}, @typed={0x8, 0x11, @fd=r0}, @generic="f5a5694d6701cf9824013f8b220f0e9f8f9dfb6517113e25db47929ceea6e4da547b7d540063faf7374c2359e06e751e3da8", @typed={0x1c, 0x0, @str='/dev/infiniband/rdma_cm\x00'}]}, 0x1070}, 0x1, 0x0, 0x0, 0x40000}, 0x11) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/05/05 13:01:02 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x80000000000008, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/05/05 13:01:02 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7f, 0x30, 0x1, 0x5c}, &(0x7f00000000c0)=0x18) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3, 0x0, 0x6}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000003000)) 2018/05/05 13:01:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt(r1, 0x2000000000010d, 0x4000800000000a, &(0x7f0000000040)='\a\x00\x00\x00', 0x4) writev(r0, &(0x7f0000000180), 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/05 13:01:02 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000000240)=""/250}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x20000000004, 0x4, 0xb, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0x18) syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0x100000000, 0x100) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='/dev/input/mouse#\x00', &(0x7f0000000380)='/dev/input/mouse#\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='#@\x00', &(0x7f0000000480)='/dev/input/mouse#\x00', &(0x7f00000004c0)='/dev/input/mouse#\x00', &(0x7f0000000500)='/dev/input/mouse#\x00', &(0x7f0000000540)='/dev/input/mouse#\x00']) 2018/05/05 13:01:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file1\x00', 0xe000, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x80, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000180)="2e2f66696c65302f2f692e6530f0", 0x0) execve(&(0x7f0000000040)='./file1\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='em1ppp1!\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='vfat\x00'], &(0x7f0000000580)=[&(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='!.eth1nodev:keyring\x00', &(0x7f0000000380)='vfat\x00', &(0x7f00000003c0)='ppp1*md5sum]\x00', &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='vfat\x00', &(0x7f0000000500)='vfat\x00', &(0x7f0000000540)='!eth0\x00']) 2018/05/05 13:01:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x3) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x87b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x100000000000000, 0x81, 0x38a, 0x1}, &(0x7f0000000140)=0x98) lseek(r2, 0x0, 0x6) setsockopt(r0, 0x49fc, 0x8, &(0x7f0000000180)="2ca61f60c18c8c5b7144cde9dc3f9a26a67a827e76b7630b0eb08f1d441d5d3eae21624f1384ccf43068099e1cae36954204b3aab8b1d75a8f7fbc3df099a54c8df8b39cbab6e76f185dcb4b7b26894ba629807e399e1c4a4839d87314660afa9fbcdd65ff391f9e9b7cac16064017f97b4d7a0c7ac4a80da62c6ddf6b4dad1dae406b812d5dfa2b7913cc1634fbec90e67a9171401099385c6fa5b59a64a76b731adf5ed86d2d613192e898a10804b9d838d84b01b17eae8b6126bf7855018fd194444a5900a828a501a336724fbcfba12f69707f8f39", 0xd7) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r4, 0x80}, 0x8) 2018/05/05 13:01:02 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="40003f257b4753df0991a27e78f48194537577dc0b98f0921cf0644f81402bff80450cfe568f0149720e9fa580ea9174ed0b518c9d5556bc2699b0d11a1f5b56a0f470e40a5e94822cfbe38690774dd97df781d70615cd4961c007f03b41e7b36a19a03b6077b687140b172c0f573b41bd9df4d6f80f4077fdf2fea65561fbd5b7198ecc8656b7271f9c259fba513648e9089d52e6270754cc9f75c87b38e3e8ecb575da081bbb4df6f179556eb2635fccdb49243dff39e57af0dedb875db1efd6245b282589123b21b3040fd0f718a35939020470bce733f9a2e73601931f084f639d5b"], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0900000066d05b8ef110f0d70323b383ec0a8c44c9658e4d9af214229d98982661938e759a6879476311d6ee7c2154bd0839e0102444d942a842819c04c7a48ef5f26013fe4f47208c252fdc8c630399f6f8167808ce2493932abc4184cdc19d72200000000000"], 0x18}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000140)=0x4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) close(r0) 2018/05/05 13:01:02 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000001700)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f00000015c0), r1}}, 0x4d4) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000100)=0x40, 0x4) 2018/05/05 13:01:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000900)=ANY=[]) symlink(&(0x7f00000002c0)='./file0/f.:e0\x00', &(0x7f0000000280)='./file1\x00') r0 = creat(&(0x7f0000000140)='./file0\x00', 0x100000000084) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) syz_fuse_mount(&(0x7f0000000080)='./file0/f.:e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xffff, 0x1ff, 0x9d, 0x3, 0x4}, 0x14) 2018/05/05 13:01:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') write$cgroup_pid(r0, &(0x7f00000000c0)={[0x31, 0x33, 0x36, 0x35]}, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5d, "ebbc3e1e29aef0d64ab6c4d539bc2f3f263fbe532f542d695496b57a158a10fc4c3e818d23e385db6ca0bac238b2a86c546b7593e54227c8926481e3abe11514aa7bdd43cf33ef4af68a0aa3dea3b30f1d0f223d8041a632060a570ea9"}, &(0x7f0000000080)=0x65) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x5, @empty, 0xaf9}}, 0x6, 0x0, 0x0, 0x10001, 0x21}, 0x98) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/05 13:01:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r1, 0x0, 0x0, 0x1fffff) r2 = accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x10000, 0xb2a9, 0x6, 0xe3, 0x6, 0x8, 0x1}, 0x1c) fsync(r0) ftruncate(r0, 0x7) r3 = getpid() r4 = geteuid() getgroups(0x5, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r6 = gettid() r7 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000800)=0xe8) r14 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000840)=0x0) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000980)=0xe8) r17 = getgid() sendmsg$unix(r1, &(0x7f0000000b00)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000280)="65a5966f08a2e23d67803fd18239e5e4acc6813ba71176762e46aef851da6f45eb022cf926ef65f1012c7d5cf45a900dba4947c9df87371ddd47ad0ee3816b2027374ffc6372455383e59b09d87c12bca3271067e429a68dd073782e2cc78e604f404987a5b18a", 0x67}, {&(0x7f0000000300)="4b6735c4be925179a748679742b2a43d107155e9ef93eb853d54168dfc639bf405feba3062abecdc88e259df894b2ef4a54da223babfe42b7e3a4b2d8af784eb92ce4f33152f9188ceeb880c993fe8e690c3c6828d6e51c00552dba5c0832b7d418ea8a51200f3809772f45cc4afd64fec5c30e7dbfe62ad0ecf8c443474060a9ffce825b3fa80d1274bac8fc48dce98dd0467e6089355bbb2ac8d88a65552376965a984674fe1cc0edb5df2fc3256fc89a7c4", 0xb3}], 0x2, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r0, r1, r1, r1, r1, r0]}], 0x130, 0x1}, 0x4000) ftruncate(r0, 0x7ff) 2018/05/05 13:01:02 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x242842) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x2, 0x15, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/05/05 13:01:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd(r0, &(0x7f0000000080)={0x4c1}, 0x8) sendmsg$nl_route(r0, &(0x7f0000235fe4)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/05/05 13:01:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a6b260000e381ebb3b664f8586313db5ec213877b79404000005dc9f51e6a2ea3", 0xffffffffffffff31) 2018/05/05 13:01:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="386f15756de2b7c92bf83cac0f831daad18ac95fda5860aaa1febb97ef4767ec4cf341913102d532ee232f672801d02107229965b31186a477ee31e4cc568e13f7352bf6490100482eec443fa5a670d5262fd3f8eadd44", 0x57, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xff}, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20300, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000180)="98c64597aeb7132647305bf5e3ac7a45f041de1c2663be0d817c68b80b21d8de96241461dfc78a0eae3b150d1a9484aafd7f724822a1af12e1932edde8a68e1a60c31bd59de4e373295f5be2d17bb87201f3c2c135622cf1be2e3bdb0504835235d9c0c9d62154064e52deeae3dad268018cd02c4e27d38ae4a5e45a4a6caeac3f86f6db1234f49392eb0fd7429c516cf58db1432608552a039b5ec4754024493748ee4d84225db35f5521a7a8bc8c92d1ad008868a89ec6c5b66086a746780e57bae44843425006e5046a8af164c11b085672c94331888e18a04b336064a3331e7decad790210", 0xe7, 0x1, &(0x7f0000000100)={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) getpeername$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/05/05 13:01:02 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) recvmmsg(r0, &(0x7f0000005e00)=[{{&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/104, 0x68}], 0x1, &(0x7f00000002c0)=""/194, 0xc2, 0x8}, 0x3}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/83, 0x53}, {&(0x7f00000005c0)=""/50, 0x32}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/159, 0x9f}], 0x5, &(0x7f0000001740)=""/243, 0xf3}, 0x2}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000001840)=""/165, 0xa5}, {&(0x7f0000001900)=""/253, 0xfd}, {&(0x7f0000001a00)=""/226, 0xe2}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/107, 0x6b}, {&(0x7f0000002b80)=""/190, 0xbe}, {&(0x7f0000002c40)=""/62, 0x3e}, {&(0x7f0000002c80)=""/202, 0xca}, {&(0x7f0000002d80)=""/199, 0xc7}], 0x9, &(0x7f0000002f40)=""/134, 0x86, 0x8}}, {{&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004340)=[{&(0x7f0000003080)=""/10, 0xa}, {&(0x7f00000030c0)=""/46, 0x2e}, {&(0x7f0000003100)=""/127, 0x7f}, {&(0x7f0000003180)=""/68, 0x44}, {&(0x7f0000003200)=""/30, 0x1e}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/218, 0xda}], 0x7, &(0x7f00000043c0)=""/4096, 0x1000, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000005480)=[{&(0x7f00000053c0)=""/134, 0x86}], 0x1, 0x0, 0x0, 0x800}, 0x2}, {{&(0x7f00000054c0)=@ax25, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005540)=""/48, 0x30}, {&(0x7f0000005580)=""/251, 0xfb}, {&(0x7f0000005680)=""/68, 0x44}, {&(0x7f0000005700)=""/212, 0xd4}, {&(0x7f0000005800)=""/135, 0x87}, {&(0x7f00000058c0)=""/159, 0x9f}, {&(0x7f0000005980)=""/227, 0xe3}, {&(0x7f0000005a80)=""/131, 0x83}, {&(0x7f0000005b40)=""/63, 0x3f}, {&(0x7f0000005b80)=""/222, 0xde}], 0xa, &(0x7f0000005d40)=""/177, 0xb1, 0x7fff}, 0x2}], 0x6, 0x2, &(0x7f0000005f80)={0x0, 0x989680}) getsockopt(r0, 0x100000114, 0x2719, &(0x7f0000000000)=""/40, &(0x7f000090effc)=0x28) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x80000000, 0x49}, 0xc) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000001, 0xc00) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='\'(^trusted{vmnet0locgroup\x00') 2018/05/05 13:01:02 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xa1, "58228dae833602b1ec8567a733bc6faed81d423f0529ab894c444e5cde2ca5cbfb56ce45ecf09cc4b541f1a4477e965eb092d967cacc05024c42bc649bbdeb23e69fda0fed91eb39bb1261638429740dd2df2070693c969a3a554e380dba3e4fac44424f885ad894c71446dee09eeaa4d5147561fd853b64a5c61db0a4e232b0442d923c271923cdb4a8e3365b18c3e31b9708fed64e19295c71aa174b531b82b2"}, &(0x7f0000000140)=0xc5) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/05/05 13:01:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000140), 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000024c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000002500)={0x0, 0x0, 0x0, @remote}, &(0x7f0000002540)=0x1c) 2018/05/05 13:01:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x8}, 0x8) [ 85.343337] FAT-fs (loop2): Directory bread(block 112) failed 2018/05/05 13:01:02 executing program 0: syz_emit_ethernet(0xfffffecd, &(0x7f00000f8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x543, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/05/05 13:01:02 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x80000000, 0x1000}, 'port0\x00', 0x4, 0x100400, 0x1f, 0x1, 0x4, 0x4, 0x0, 0x0, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000100)={{}, 'port0\x00', 0x0, 0x10, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) ioctl(r0, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a") fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00') 2018/05/05 13:01:02 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x0, 0x2, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x511800, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) tee(r2, r0, 0x7, 0x2) r3 = epoll_create(0x410007fff) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000040)) epoll_pwait(r1, &(0x7f0000000200)=[{}, {}], 0x2, 0x7c2, &(0x7f0000000240)={0x1}, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) syz_open_pts(r2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000280)=0xf004) r4 = dup3(r3, r2, 0x0) close(r2) rt_sigpending(&(0x7f00000001c0), 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='}vmnet1\x00') 2018/05/05 13:01:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000000000)=""/5, 0x5, 0x0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x707000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2940, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100800080001000500f8d90600040009000000"], &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x9}, 0x8) 2018/05/05 13:01:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140), 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000000c0)=0x400) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffffffffffffd3, 0x20000004, &(0x7f0000000200)={0xa, 0x4e22}, 0x36) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) [ 85.387988] FAT-fs (loop2): Directory bread(block 112) failed [ 85.418006] FAT-fs (loop2): Directory bread(block 112) failed 2018/05/05 13:01:02 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[0x2, 0x5]}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) read(r0, &(0x7f00000001c0)=""/178, 0xb2) socketpair$inet6(0xa, 0x80f, 0x4, &(0x7f0000000000)) [ 85.519551] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 85.547135] syz-executor5 (6796) used greatest stack depth: 13912 bytes left [ 85.641732] attempt to access beyond end of device [ 85.646871] loop2: rw=2049, want=246, limit=112 [ 85.651754] Buffer I/O error on dev loop2, logical block 245, lost async page write [ 85.660757] attempt to access beyond end of device [ 85.665973] loop2: rw=2049, want=247, limit=112 [ 85.670698] Buffer I/O error on dev loop2, logical block 246, lost async page write [ 85.693346] attempt to access beyond end of device [ 85.698531] loop2: rw=2049, want=248, limit=112 [ 85.703241] Buffer I/O error on dev loop2, logical block 247, lost async page write [ 85.711194] attempt to access beyond end of device [ 85.716177] loop2: rw=2049, want=249, limit=112 [ 85.720893] Buffer I/O error on dev loop2, logical block 248, lost async page write [ 85.730199] attempt to access beyond end of device [ 85.735207] loop2: rw=2049, want=262, limit=112 [ 85.739926] Buffer I/O error on dev loop2, logical block 261, lost async page write [ 85.748646] attempt to access beyond end of device [ 85.753626] loop2: rw=2049, want=263, limit=112 [ 85.758363] Buffer I/O error on dev loop2, logical block 262, lost async page write [ 85.766194] attempt to access beyond end of device [ 85.771159] loop2: rw=2049, want=264, limit=112 [ 85.775850] Buffer I/O error on dev loop2, logical block 263, lost async page write [ 85.783708] attempt to access beyond end of device [ 85.788664] loop2: rw=2049, want=265, limit=112 [ 85.793363] Buffer I/O error on dev loop2, logical block 264, lost async page write [ 85.802471] attempt to access beyond end of device [ 85.807420] loop2: rw=2049, want=2153, limit=112 [ 85.837154] attempt to access beyond end of device [ 85.842235] loop2: rw=2049, want=246, limit=112 [ 85.846962] Buffer I/O error on dev loop2, logical block 245, lost async page write [ 85.858856] attempt to access beyond end of device [ 85.863915] loop2: rw=2049, want=247, limit=112 [ 85.868636] Buffer I/O error on dev loop2, logical block 246, lost async page write [ 85.876543] attempt to access beyond end of device [ 85.881633] loop2: rw=2049, want=248, limit=112 [ 85.887197] attempt to access beyond end of device [ 85.892189] loop2: rw=2049, want=249, limit=112 [ 85.896932] attempt to access beyond end of device [ 85.901882] loop2: rw=2049, want=262, limit=112 [ 85.910077] attempt to access beyond end of device [ 85.915045] loop2: rw=2049, want=263, limit=112 [ 85.920469] attempt to access beyond end of device [ 85.925438] loop2: rw=2049, want=264, limit=112 [ 85.930204] attempt to access beyond end of device [ 85.935151] loop2: rw=2049, want=265, limit=112 [ 85.940392] attempt to access beyond end of device [ 85.945367] loop2: rw=2049, want=305, limit=112 [ 85.968586] attempt to access beyond end of device [ 85.973675] loop2: rw=1, want=246, limit=112 2018/05/05 13:01:03 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x10000, 0x4eae55e3, 0x4db4, 0x7ff, 0x100], 0x5, 0x0, 0x73, 0x1, 0xb20c, 0x400, {0x2, 0x4, 0x400, 0x3000, 0x0, 0x0, 0x100, 0x200, 0x8000, 0x6, 0x5, 0x6936, 0x7, 0x1ff, "4f81af2c524811b55bdd5da9069cfad55a4cc18afe3ac0f819aa64250f7b5b84"}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x5, 0xffffffffffffffe0, 0x4e5e, 0x800, 0x5}, &(0x7f00000001c0)=0x14) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x20, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000fb7389eb963b8daad69ffcd20bebd521c5fb9ceac7b705096096a56c828d51450a24ce4fd64d5a47751beaf3796b2de729a7"]) 2018/05/05 13:01:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="040100000009cb396da100d81e591e7945419600e5c3598d3fc4ac054a3dc552", 0x20, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket(0x10, 0x80002, 0x3) prctl$setendian(0x14, 0x1) 2018/05/05 13:01:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/157) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x207}}], 0x30}], 0x1, 0x0) r1 = getpid() ptrace$setopts(0x4200, r1, 0x80000001, 0x14) 2018/05/05 13:01:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000140)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = socket(0xa, 0x5, 0xffffffff00000001) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000008c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xdc, r4, 0x0, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x500000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x816}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) connect$nfc_llcp(r1, &(0x7f00000006c0)={0x27, 0x1, 0x0, 0x0, 0x80000000, 0x5, "19500515baeb11b3bb55b0888fa5f0c34d8033a67d3abd3d8f6a93db09388bbae91cee8e3850d00556d660becbff3fe67133e7f5e954f6efdbdc5f505aff17", 0x17}, 0x60) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r5, &(0x7f0000000580)="ea0c4268cbc099fc3f1755a6b39f7534dc0c1591d101a3f2489b0ad09d08d5f6c520dfae6068e701e030f5ad7426bcd25b6453e3b0b9d1546a74e3ab2910e197a08fe1c29f486fd0eaf8f79004aa84074d8b230575fef96640600d1694efe54afaa55cee50de1d434dc9dfcdc6ad9d4651a152d9919bcc16b399ffa8df8ec6a2e2f4d8f6ffd0fac4468a75e114d5bf371c3d9adc8d43bd1a5c5232289ac19993bcdd7276378853f6915a3ce4e3b27ea26f020825787f974f1eb83c5b3775c95eef73f647e1004922d4176be5b8c9377e2d31c342db0e9303d881671de040548a017dcc2f6d30c6d678f156bfd4cd3d1e715a66"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x101080) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f00000003c0)={0x4, 0x1, 0xcce, 0x2, 0x4}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000680)={0xffffffff80000001, 0x3, 0x2000}, 0xfffffffffffffe99) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000480)=@ioapic) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x800004) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/05 13:01:03 executing program 3: r0 = semget$private(0x0, 0x20000004102, 0x0) semop(r0, &(0x7f00000001c0)=[{0x7, 0x0, 0x800}, {0x3, 0x7, 0x1800}, {0x2, 0x4, 0x1800}], 0x41e) semop(r0, &(0x7f0000000040)=[{0x0, 0x4589c073}], 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x100000000, 0x200, 0x401, 0x10001, 0x9, 0x3}, 0x4}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00000000c0)=""/191) 2018/05/05 13:01:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/05 13:01:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/238) sendmmsg$inet_sctp(r1, &(0x7f0000000a00)=[{&(0x7f0000000800)=@in6={0xa}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000008c0)='F', 0x1}], 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) shutdown(r1, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x400000000000000) 2018/05/05 13:01:03 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)={0x7, 0x7, 0x401, 0x6, 0x4, 0x1ff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) fcntl$setpipe(r1, 0x407, 0x4ea6c1c3) 2018/05/05 13:01:03 executing program 7: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8d, &(0x7f00000000c0)="3b451aa781b8e5c2fad2be71dc81f3392018d6401fb13266aa9507db783552c7163dd53814aad8fded171832bd6cc619c49455683b4557b1410f5370b51f1c71b4f8e23bcae55c1d58c571", 0x4b) mmap(&(0x7f0000b4b000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001e00)="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", 0xe00) [ 86.244637] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 86.284291] device lo entered promiscuous mode 2018/05/05 13:01:03 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='jfs\x00', 0x1040000, &(0x7f0000000100)="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") syz_mount_image$f2fs(&(0x7f0000000580)='f2fs\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001c00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="93e05468165141d5d040a9840f7fed5ac2755c79f90b22d404d0bb3c217e50f6e6"]) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)='9p\x00', 0x1000, &(0x7f0000001e40)) syz_fuse_mount(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x420) 2018/05/05 13:01:03 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x20000) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000030af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) [ 86.331688] device lo left promiscuous mode [ 86.348843] XFS (loop5): Mounting V4 Filesystem [ 86.376423] device lo entered promiscuous mode [ 86.391331] XFS (loop5): totally zeroed log [ 86.411391] XFS (loop5): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 86.421199] XFS (loop5): Unmount and run xfs_repair [ 86.426275] XFS (loop5): First 128 bytes of corrupted metadata buffer: [ 86.433200] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.442085] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.443765] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.450947] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.450960] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/05/05 13:01:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)={0x318, 0x3a, 0x0, 0x70bd25, 0x25dfdbff, {0x17}, [@nested={0x188, 0x6d, [@typed={0x8, 0x92, @u32=0x4}, @typed={0x10, 0x85, @str='/dev/kvm\x00'}, @typed={0x8, 0x70, @uid=r2}, @typed={0x4, 0x69}, @generic="fff86ab1f03b7b6f327e049486a01afbdcc2f5d8b1de6a8affb0fe6fec58", @generic="3780a47d3e6d365c985293", @generic="56bb4c2115ba0c316eacacb755065840386668eaec8363631ae1d597b53aefad2d544d38e5ca19344fefe6d798d575e1c74c0dd16e9f768290c77301b9be56f9d7f3131e74b94fa34f9ab6d4257e488b8438c2b91a3d2eaa621a28b37ca9fc", @generic="9d6aeccdffd113df4aaa66453f53966610e6e1d37b87ee655a68bedc2d5d8acf8ded9cc7852499e42716446f56abd043e1c4e7b71239a0c72e48e8bc4513f835afb5ae0e34746202eb600c6fa6cb12225235ea79aa428cda264e932d0977ff8f21b21f2b1cb079e7cdc576c4584af3d0416124c498165ef0a4ce00ce615fa2c30e3fed92dff20f0d5b153ce823c6f20f1c17fa8fba23e43f17534a6c0d55284cbe9cea7380621ceb5259474488332046ce51718b2415587b4a1df88989f7aa6a79236e", @typed={0x14, 0x5d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x17c, 0x0, [@generic="e184b330e04dea008e417df4b42c98c49a94f1f9a5d4336edbd7f52682470e280edb7c43dae4041d4d0fb62e40ca5fc71e14d011480eee2b5de07ec5f48aeeeea58b05387d5924ba3e5d36f4ea98555977c386ec06281391274990b745d02513c44f474a9fcbc33dedc30cbe8e5d2ee2ad0c6325a0ef919c9c38516bae6e67ad5ea0878e8d93ca2f41470a90171ecf0fa2c459714ea56810d5b6e10521993d7ee18c0fa996bbf21cbf2c3e9c815269c4d5", @generic="b502851a9ac85227fbb788141d290bab73fc8a6aa0506794fcda681c082ee7d7a4c478190351f2f88de01c91e45790de297df72922b2ed45548139abdea8f7a2d52b14a95eaade45c561e2a5f48c3fe5b204e05d95dfd80a29c0b0e9598b90eab185ca296dc59e164647c80a24f04f3e1bbb8e40a04983a2ddd84d67694741e42ec767678168f18cc5f5044e744c691d4a2ed90860add0649d8d5f63d06dd71209ecf89a3dce25a9f6a456ac534fb79a0b7be2633477e4468b6a4f6d9f49870a03", @typed={0x4, 0x19}]}]}, 0x318}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e0080000b32aedd8601c60ab64af2fe1954fef66c9e54999cc86cd52a2bc2559306af670a8b1adc917f1a7ba537f22e83d879963d28f7c954bb2"], &(0x7f0000000000)=0x2) r5 = dup3(r4, r3, 0x0) poll(&(0x7f0000000080)=[{r5, 0xc}, {r3, 0x8000}, {r4}], 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/05 13:01:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0xffffffffffff8b30, {{0xa, 0x4e21, 0xf3, @dev={0xfe, 0x80, [], 0x1a}, 0x600}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0x3, 0x5966}, {0x8, 0x81}, 0x8, 0x0, 0x2}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) [ 86.450970] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.450985] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.458088] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 86.500961] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.509857] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.518809] XFS (loop5): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 86.528383] XFS (loop5): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 86.537601] XFS (loop5): failed to read root inode [ 86.543164] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.550354] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 2018/05/05 13:01:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) read(r0, &(0x7f0000000140)=""/150, 0x96) syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x7, 0x0, @thr={&(0x7f0000000000)="24b46c3653aa119c506fbca92986bd8a5558511a8a7d01ebaf8a8c43f0d7fa1fa0b65f85ada0b5d21c505b1313cdffa738", &(0x7f0000000040)="be21e0dafa50ceb4d49e126e58c61c63ee388c54a0f4b8f637eec1b05873064ac66afe26c6dbde737b43d0b4e8479844649fbd258de6cb8945fe558dff2d0b66eeda42"}}, &(0x7f0000000100)) dup3(r1, r0, 0x0) 2018/05/05 13:01:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1200000000000000840000000600000000ff"], 0x12}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x18}, 0x6}) [ 86.599599] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.606803] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 86.621129] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.628339] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 86.761777] XFS (loop5): Mounting V4 Filesystem [ 86.774726] EXT4-fs (sda1): Unrecognized mount option "fd=19" or missing value [ 86.785185] XFS (loop5): totally zeroed log [ 86.795266] XFS (loop5): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 86.805799] XFS (loop5): Unmount and run xfs_repair [ 86.810868] XFS (loop5): First 128 bytes of corrupted metadata buffer: [ 86.817562] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.826529] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.835394] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.844284] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.853215] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/05/05 13:01:04 executing program 4: truncate(&(0x7f00000000c0)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) syncfs(r0) fadvise64(r0, 0x0, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xffffffff, 0x4, 0x4, 0x10, 0x7ff}, &(0x7f0000000140)=0xffffffffffffff3a) [ 86.862119] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.871068] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.879956] (ptrval): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 86.895921] XFS (loop5): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 86.906321] XFS (loop5): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 86.914937] XFS (loop5): failed to read root inode 2018/05/05 13:01:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f09"], 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/05 13:01:04 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x3, 0x1, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x187, 0x0, 0x3}]}) 2018/05/05 13:01:04 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x30000) getpeername$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/05/05 13:01:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000000b0101fffffeffffffffff000000000c0001000100000c0002000000907f31202efe"], 0x2c}, 0x1}, 0x0) socketpair(0x14, 0x803, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 2018/05/05 13:01:04 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000800)={{0xa, 0x4e23, 0x62, @dev={0xfe, 0x80, [], 0x13}}, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9fe}, 0x0, [0x400, 0x1cdb, 0x3, 0xfa7, 0xff, 0x10001, 0x4, 0x2ffdeea7]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000000a102000024ba0b48ffffffff000000000000000013381d64040105a52ad53967acc3f118c5688afa6180e131ce66854beab53b2fa85881f0bdc38c3a517c9fff14871ac49edceb682a32db085ca531cd7007632ebdf72d95f3aff0bf3ba5da957be8c09b449adb0bd7401099cb4ab574a771aebc21dcb0f649"], 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000004c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/83, 0x53}, {&(0x7f00000005c0)=""/77, 0x4d}], 0x2, &(0x7f0000000680)=""/195, 0xc3, 0xfffffffffffffffe}, 0x2160) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x381, 0x8, 0x10001, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x428}}], 0x1, 0x0) [ 87.112590] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 87.123073] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/05 13:01:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000), 0x0) dup3(r0, r0, 0x80000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0xafaa) sendto$ax25(r1, &(0x7f0000000100)="82e11f82d57da3f5b5ef65ca102930f6d7f5032fec32e92d2d2752a1bcda58217581b9f8ee965fa8c9ea1b99a656d45d8d53d3b78fe7fb6290080f9ebe04de433af4d38eeba0995ab49eac6f92299fc4bae64ebb58221e3811dbb4cf21774910c7ada8d2a54c67be6d7bfc8a1db7a94c10e8f4b843026c7d46755d4bed5a627ed30ae094a5200c31f7f43d4d69f67302d0c5ce1e9339db54d80ed0bb65d8", 0x9e, 0x10, &(0x7f00000001c0)={0x3, {"23e6f1473b78c8"}, 0x4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000002c0)={0x1, 0x0, 0xffffffff, 'queue1\x00', 0x8000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x4f83, 0x887}, 'port1\x00', 0x1, 0x20, 0x3f, 0x8, 0x4, 0x4, 0x4150, 0x0, 0x1, 0x7fffffff}) 2018/05/05 13:01:05 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000340)=r1) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x181040) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000240)=0x1000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x100, 0xe39, 0xfffffffffffffffe, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x7}, 0x8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/05/05 13:01:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') pread64(r0, &(0x7f0000000100)=""/202, 0xca, 0x7a) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') 2018/05/05 13:01:05 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x3, 0x3f, 0xfffffffffffffff8]}, 0xa) flock(r0, 0x1) close(r1) 2018/05/05 13:01:05 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000080)={&(0x7f0000000100)="0a9b448f089036314ad210ffd106c629068a33623d8394323b9e5da636a8322da85bb907909eb53ec4bb6c42f2c23421635d70daaca5cc33eae2664a11ba81f2fb8738357f25fe447e36af0165ad08f4199f612b26c948ed8f129066931df7b1cca43ae2e4f41877fe6f0024fe72d29c440afa5df4a1e3a3528711ceca3ae5275a36f27a971315c78c0186d234117fa2a15d95d44a10796fff", 0x99}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x42000, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000200)=0x43e1, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8982, &(0x7f00000000c0)={'bridge0\x00'}) 2018/05/05 13:01:05 executing program 2: r0 = eventfd2(0x400000000002, 0x80801) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffffe, 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000080)={{0x3, 0x6000, 0x8, 0x1, 0x7fffffff, 0x3, 0x401, 0x1, 0x5f09, 0x3, 0x3, 0xffffffffffff796d}, {0x4000, 0x4000, 0x8, 0xfffffffffffffff9, 0x3, 0x1000000, 0xc000000000000000, 0x8d1f, 0x2, 0x8001, 0x0, 0x3}, {0x0, 0xf000, 0xf, 0x20, 0x8, 0x400, 0x7, 0x5, 0x874, 0x5, 0x2, 0x7}, {0x1004, 0x0, 0x4, 0x5, 0x6, 0x0, 0x205b, 0xfffffffffffffff7, 0x6, 0xd729, 0x4, 0x80}, {0xf000, 0x2, 0x3, 0x7, 0x401, 0xfffffffffffffffc, 0x0, 0x2, 0x9, 0x7f, 0x80, 0x200}, {0x10000, 0x7000, 0xd, 0x6, 0x2, 0x2, 0x2, 0x4, 0x1, 0x7fffffff, 0x1, 0x5}, {0x0, 0x2, 0x9, 0x34, 0x400, 0x5, 0x2, 0x6, 0x40, 0xb5a5, 0x5, 0x47}, {0xf000, 0xd000, 0xc, 0x2, 0xffffffff00000000, 0x21440000000, 0x3, 0x5, 0x6f1e, 0x3f, 0x2, 0x5}, {0xf000, 0xf000}, {0x5000}, 0x20000007, 0x0, 0x1f004, 0x400000, 0xb, 0xa401, 0x15000, [0x0, 0x10000, 0x7fff, 0xfa]}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() r5 = getuid() r6 = getegid() r7 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000880)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000300)={0xcc, 0x1d, 0x100, 0x70bd26, 0x25dfdbff, "", [@generic="b494c3ec7c35de809307c4788648586a03548fe79008c6c8c69399c8068b062a32568217cf63fff7e98dad9e36e7ec7760ab17701f7d309b9b2a8aaf2d3a5dd9ab32b6013a9358b61d9110b705c9db96b3c0051bd09e1774bedbc788941ae11ebf4df908c9f9e9199631", @typed={0x8, 0x7e, @uid=r3}, @generic="bf24b52237521eaee8759839700282a50a15ec5c8f2a61a6aab70c9c7833faa8ee04d7fe56d9afa3315f79b50ed9fef7a60bcfb5", @typed={0x14, 0x12, @binary="94d2b76137b71fc671dc4e0a3f90a2dd"}]}, 0xcc}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xd8}, 0x0) 2018/05/05 13:01:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0x3, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000fbdbdf250300fbff05100000"], 0xfffffffffffffea0}, 0x1}, 0x0) 2018/05/05 13:01:05 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002e00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xa9, 0x77, &(0x7f0000000300)="90ae17661fd8972f4500ffffffff0035be54066a338adc4e9bb01d6231ca4aaafd693e0738ff0008001080948c41a47bdd79b15f5e2723c2f813bebd2214a9e00d7a55ef2316ce291a5504d48fe7f92a8985c6ed15561185d2b4cbe90219d24002a1897d2bf0e1a95af0a7c371f038d068b769f38f42da675b0e83dc82f8fdcfbb81d1d815e771032ccda2a75f113c5f3253f3b20a4e9109520ff965bbe11fd1fcc155026ec732f40b", &(0x7f00000001c0)=""/119}, 0x28) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/05 13:01:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470d", 0x16, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9ceb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c25b540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7d00dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa09a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3f4cb11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82a6ec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f262e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f5cf71fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59b922f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1b53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132139f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513dbf07325bf6e2604d1896e7ecaef489fa240d7c962c654c803898147df6ff04c01117033cb7e1d960e0996d5ad4261514c61ea804e2effcaa4478cf3e39cfd79f8649886892bc2ee8459333e01de02cc747a728f4543619037f0e4e461ded523d75cc9fa8461a46ffa6ace8895f062df6f9ef9af0ee03bc156b3197fe6348a4d84e5da4c058e9d4e8722e30cea964e8f1c96070a8f973c6646c0730f5c46309537c87ef3c61eaa3ee8947ded16b4012c13aacd49c4db459676de562f749dfcb22d80c6d998c5b1cfba66cb84a803f5cfcb1c68a08711308f536f5c2ba4daa8b14f90132012efb0749df28fcf75bc3afc818706550a2f07398745d67b1dda4015e816daf6655c8540e23a5719e413a59cbdab51bf05a8c65f1b3270386676f22bb81351d9480675f1c169bf833467c832d736364bcfc2f314cc43656e1ea5077c9433362e96b4fde669f97cab4d70b66ab2dea08953a9d4223a5be36bd3bb93d7a0d51b3770f656f698e272e6c8cf175df0729b38bdd56227a245fd65cd227beced78d2f3816ddc6e458de06b859efc50dfc719a93d60ad660a7fac045631bbff7401d8db635dfc0f16941957d253e4bf297b4e03103bea91a94cfbdac5d4ffb6e6d371369a2744537539b5d1220f2555509996acc58a9a21b0b607a9062fccd469133c5b2db1c0b62ed0205be7bc55e457e44e6a509863ccfca7dd770d2681a002de566c048833cba7135497e3e8430b1dd50d8810143f0947ca665726d33e87a090750371f6059e4270005b61f9f46e0ba5e49313055cf1c25c20945ae0ae7564f246c3c454c0e8a26947ffb1b80f2b7b4f5b82a4f4011446f675bace0f202750ccf6e145285bf4e294825b25f45ff78cf787ba58e28595fe76d023109c363f27b4236b406228cf4e28bf5e27887f912970eff09ebd02258df3b6d1047d53be10c58efab6849353c9287a4376a05eedb5e049363d3882feaa030cd868b912c1d4754248f7a0a0338f0d3b3c5147f3db59ab3300e5781c006499efdb1064908b03c373e42a2204e3f984c8fced1601bf09a0620b567627580477f58e393a25c81a680da7f00000000726722863be650d125c08b9bd28a9d1b69b59e0de9e82acdaf745a831d68f5fb10293d331f921ef5596e72cfeef75d9fb9ae80676c5e52c0d4949c07af0f78fa25816b3636860fa765e5a8"], 0xfea) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xfff, 0x3f, 0xff, 0x6, 0x425f, 0x3, 0x3f, 0x6, 0x165, 0x40, 0x1d8, 0x3ff, 0x640000000000000, 0x38, 0x2, 0x10001, 0x8, 0xfff}, [{0x1, 0x401, 0x7, 0x5, 0x7, 0x5, 0x9, 0x6}], "73d073f3dd084d900ed64ebc5c752ec7d07554fb65368c6b8f28fe9a057faee79fb168058906ecca16e34495bf185113c9581eb1a07f2979f031041671592c873e745e6b02713b95d9829d4e3c4eefc30e870d64549bd3132e318649a81b7b7d108b6be4ffbdfab4b366cedef57240ab6015440717aac00947b82d5df0bb363530b6c27de8c64d236b6267517a7e3cffb272a78ed0027be2584f9b9a9d1d137d47992741d2db76035e696707aa63834c2db6f8e9d838", [[], [], [], [], [], [], [], [], []]}, 0xa2e) 2018/05/05 13:01:06 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x40000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0x40189206, &(0x7f0000ddd000)) r4 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') sendfile(r2, r4, &(0x7f0000000000), 0x7fffffff) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000027f00000100000000cc5b00000000c418669e7e819f1a382e8a971c311e986bfbf5e7c9dd81681a5370b037860ae7c588c269b7c0502920beb8c8c48f7155b76367c39442ab5cb5af40118e8cb690f023ed2c806233f3bf24e4f894d2d2f88eec8283d3d4c3ca430ccf59b1005b8e4dc58211bb4ef6bdc81b0de94a3e9a9e1e2360b1065ff8fe3cc57bceea1eb04a6e0551e25476345aab22de0a78634c76b6fe53"], 0x4613ccb868eb6398) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000100)={0x5e}) 2018/05/05 13:01:06 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r4 = semget$private(0x0, 0x0, 0x140) semop(r4, &(0x7f00000002c0)=[{0x7, 0x6, 0x1800}], 0x1) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setreuid(r3, r5) fcntl$getflags(r0, 0x407) dup2(r0, r2) 2018/05/05 13:01:06 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/05 13:01:06 executing program 2: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$addseals(r0, 0x409, 0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000a93000/0x1000)=nil, 0x6fc902b5, 0x1, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0xffffffff}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a92000/0x2000)=nil, 0xfffffffffffdffff, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/05 13:01:06 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0xe8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000910000/0x3000)=nil) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x408300, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x4c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x500000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x101}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3, 0xf8}, &(0x7f0000000300)=0x90) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) shmctl$SHM_LOCK(r1, 0xb) 2018/05/05 13:01:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x401, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000001c0)=""/216) clock_gettime(0x7, &(0x7f0000005d40)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000041c0)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f00000018c0)=[{&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f00000004c0)=""/78, 0x4e}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/94, 0x5e}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f00000015c0)=""/208, 0xd0}, {&(0x7f00000016c0)=""/218, 0xda}, {&(0x7f00000017c0)=""/241, 0xf1}], 0xa, &(0x7f0000001980)=""/28, 0x1c, 0x4}, 0x7}, {{&(0x7f00000019c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001a40)=""/109, 0x6d}, {&(0x7f0000001ac0)=""/161, 0xa1}, {&(0x7f0000001b80)=""/100, 0x64}, {&(0x7f0000001c00)=""/16, 0x10}, {&(0x7f0000001c40)=""/66, 0x42}, {&(0x7f0000001cc0)=""/139, 0x8b}, {&(0x7f0000001d80)=""/174, 0xae}], 0x7, &(0x7f0000001ec0)=""/112, 0x70, 0x63}, 0xfffffffffffff800}, {{&(0x7f0000001f40)=@nfc_llcp, 0x80, &(0x7f0000003400)=[{&(0x7f0000001fc0)=""/184, 0xb8}, {&(0x7f0000002080)=""/158, 0x9e}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/190, 0xbe}, {&(0x7f0000003200)=""/233, 0xe9}, {&(0x7f0000003300)=""/87, 0x57}, {&(0x7f0000003380)=""/114, 0x72}], 0x7, &(0x7f0000003480)=""/21, 0x15, 0x100000001}, 0x3c}, {{&(0x7f00000034c0)=@nl=@unspec, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003540)=""/122, 0x7a}, {&(0x7f00000035c0)=""/102, 0x66}, {&(0x7f0000003640)=""/6, 0x6}, {&(0x7f0000003680)=""/236, 0xec}, {&(0x7f0000003780)=""/79, 0x4f}, {&(0x7f0000003800)=""/91, 0x5b}, {&(0x7f0000003880)=""/25, 0x19}, {&(0x7f00000038c0)=""/130, 0x82}, {&(0x7f0000003980)=""/6, 0x6}], 0x9, &(0x7f0000003a80)=""/44, 0x2c, 0x10000}, 0x5}, {{&(0x7f0000003ac0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003b40)=""/111, 0x6f}, {&(0x7f0000003bc0)=""/98, 0x62}, {&(0x7f0000003c40)=""/174, 0xae}, {&(0x7f0000003d00)=""/202, 0xca}, {&(0x7f0000003e00)=""/88, 0x58}], 0x5, &(0x7f0000003f00)=""/27, 0x1b, 0x214}, 0xfff}, {{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000003f40)=""/251, 0xfb}, {&(0x7f0000004040)=""/103, 0x67}], 0x2, &(0x7f0000004100)=""/169, 0xa9, 0x5}, 0x5}], 0x6, 0x60, &(0x7f0000004380)={r1, r2+10000000}) r4 = getuid() sendmsg$nl_netfilter(r3, &(0x7f0000005cc0)={&(0x7f00000043c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000005c80)={&(0x7f0000004400)={0x1848, 0xb, 0x8, 0x620, 0x70bd28, 0x25dfdbfb, {0x2, 0x0, 0x4}, [@nested={0x1e8, 0x1, [@generic="bd1dbf11552ef4dace24fdf41f831eca38c7fdd3398094340b902a8cddb6714cc4818090daf3c3c8f19b449ca5fd0acd8b458d3a68a8bf45ba763b4eca93e46667b2fef9d6bfdc10b7fc2e22ea1dee1bd5cc432f36b1e34a65b95504198b8555f73eab6cb922873bc60a4f53f826c83bd78d3095882ff19d0d37ff120f5d04eb7c1f13", @generic="bdf74b902ae6be118179bb04c462f2a776d88f5ad44ff31ed13fd1b7e6c8e1cf6910ff9a034d7cd42a3f7a71aca2cc90d8e97a6e41d51f5e86d88d7c4fa5ed7605c7c34440f52b6d155721b6a92f9fdba1366d4c93d587b45849dcd64188a2c74a7589b621580fd82ee62083d842cfa9138e7d2f979cf9849dc8b20b93d097bc61fc4c434169480c6d7bfd5431d5d9e1307aad03357c97c0e1b39f82d87743382313b69fa432d987838c267d4c70dc92b900d321ac8b8b9772aaac595261b5a4023acd291948e350d6314cbaa30345c73f96589bd711ea3d5afbf25c3bbad3366ea09854c71d6282a8", @generic="18b05d357ba4fced486ac328ac61044525b073729c733e5b9b8b220d9f6576f2cea05eb0e670adc812ee092382be442863dbca3f76f2f1191202eead751efea5a0271f26428d19149a719180bbddad5350b48aa4412f59b033bb3386e68c367a249ecb49121e56466947db619a118c4d7706d3676b2903"]}, @typed={0xc, 0x13, @str='vfat\x00'}, @typed={0x8, 0x35, @ipv4=@multicast1=0xe0000001}, @nested={0x1340, 0x79, [@typed={0xc, 0x86, @u64=0x20}, @generic="7cb2f767f8a3ff2faf8d40604d16607995d0367f71912bdf3711ae285b471617fdb0bc85c523714fd5f7156aece9259d7dec1d59ec899d994dbc3aa0227b40514bcb7f6cd4934f0cccf8323aa10dba5590f695080892c3ef30743b686a7a30c3e1a5d3d3cf6cada507f3a420fe6d40408aee67cdf537a7927f8d5932b756e97aa9661e0774061774eca4603bc09e6ddbebfd0cf73f588a87589a8dae8adcab461d2c8e74026d5ca911594aa76108976968929759bc926adee9d9e37b424e66", @typed={0x8, 0x4b, @fd=r0}, @generic="405daf812c28585cdb551551af6aad4940fb84d84509caeed2f58993d866a6bc651f47d4f1812152d3c57f9fafde3438365cfd4ef34df14c39c5eac130b496f7c1fad9c4b5a81f0cbf1959a85f4f69e196ba62f44e1c848fc84d676d67d9d8f99ee5fe376f0c89ea6be5a64992a4a129f86a19bc397670bb229e953169e5799b9d6ebe81bb94d8ec", @generic="80e1a6da62b44e10f0d227b676bca7159c6674ad5f7b2119d4f5ba2c5760f5e9f916e4865e21d18eeccb1585da78a190f9f335325c6c858003c38db7f438c0c1bb78316c9fd1193a44edd53b66f331b4c6422bd0fb4e2230736380ae36a028e4755a6f8fc64b5df6e0d42bba43bbc0d8908f5c4b80ef81aa02e5e550b99de85479ead9146ff9ed26c16f364cdb1b1f7e792d7aaa243b311596da34b6400cd19a2abbf78de8497f34e2468302dc2f8119d05439827667900c310a26d3d7d86f400e60fcfda9151740430b9009b91d4c66d1ae32b7d40b9ab178a06bafa761755eec43ba2ff9a66f", @typed={0x8, 0x3e, @fd=r0}, @generic="82b80588474fffd7a92894295c515cdeb030202e3a34b2fcd08fe701970d2107277915c8a6c008a62807e7864cad159d09a792381684b13ff27ad144bff12b4f7248466e0cd8e96f7164163bdeb62ed555d7add7cccf42fa8b8888cc8eb3aa6c0dad8c6eca3b82de43f9b721e53a7d943b757ee6111937547da24eceec69ff8f8d338c9e81ce3cf9b07a6252581ee98e03d6d9fc536803edc4c0b55d401e4a14d50e66c911bf7c2d8b33a6a6d614ba283400e77833c368a8b9ad697aac83059feef1e1e89c74ddddbe6f9a6002a937b5c5c4cee9d074235e453a84b9bb73e9843e07c5986d6c63ede40f329d163b5c7cf7", @generic="f7816b59829dea083653e9769418ee447b85a6e8749978fea296222927deb5547b94404b106e13565a10e753a0aa0ae4e4e353bebbeae99061e776039ee2dc0916c244976f766f54ee26860e3beea5c9a7220e9baad7211bd664925447dc6103a88349a49210fa47a5c32fc972c4962f9261a72ee25d7008ae358d0d205cbe7c41f2f1f89bea0e548859e8dd0f5c8f52dccc468fb4738c48e4d0ef5db15fc2786a97541672520b5b468d5146fb8857dcbfe11ff826858170d6728beae6ee48abb6e7fbe321bce86ce802e4b57657315bdcb3719f49e292ded51b12cbeb4ce8c1bcc72f21987f472af05ef5b7a5466ed0ceb6c4dcfc2e8ffea49487597e2b2d8608a3b83f08048eacca90e680b829e5254d2b38ab66533714c42ee1d2c0144dd08afe888318f6b24952dc199890b8ebe65ea268182480af22b6560e9169b7ea4def74ec0ddb0850bb3f949e4b0e389354a98172ecf8e5d45c98a8567fb5ab77a94f3ec3e29409cad909c856150d4d65a852a75bf2cd2639579801a2dffa92f3d063455d77beca5f0716d03cb5863624643c4a98190083715b029df7f184a195a6d78d0b380986b74c39101f62a6f8cdce505407c67b888de9117462a61da86024ab01dbab81ae52102481de9997725d12e639c63edcd9decea766961f2bf43d43751307ef4297b07f48d4aaa0ff77ea6990f8c1df9bfbd29f48daecf88e7e42c238d2a3899cb18bcf1defa95d67e5f53f4684d14372aeaa65c085b81a819fa219e9b6d4f259cfcee398c9cdcfc4a1fce94568db46f2b256b4f38a91de5d5fa1bb5a8101ae53a8396a95a0db4c982e5057ba5361d11d0ea567f79c10961c9dab8bd615dbf589e3ee0ab0811fea98a3eff32ff527387c0d086c6f2cf17df4c2a1e03d92f26b61e07d9467805542890477d7b4b7031961a85bc1ee8dd3da97623f3b2781e108906fd75f8288ac32e0296b3dc8e529b6102ba28eb0cc64673f07fb75529af999d676d033ad413ed56ab3d7f2855230be09f1b60045b18efff556ef9f05d8316129eb2d66288f43a67cbb471a0fbba2bc62cee0954f38325cffc1ef5501e50f3331a757182d9a20e781e65b01a358cbc90f1e226142a8d9904caf90ac274168f2005b1a9368a53b2e72b2fb7ecd5a551dd4ecaea3feab95b81cac63b9b1748974c53adc4713e8413625cc2f70711f5efddce2a7deff1cf95978c6b558fa729269d5abbb70f7dd1cc8c001c3f9b70ec04148c1f8b2389153e0ffe5747af2b7783f2e2e575b4888c48235e0a9ff83a6ab16eb100234ea7612befa7452674ba0c5df21b2639b558dd8e1132bb7e9bd9a6ddaed64cb7008d80861de58d3ba7c8cc8bec0da04ac5706e271b5a4b04d1cad8cc6c010cd69344f2138685d843a37e2caee8969f8ccd1826615351aba2be99df132e49a472f041f81c84712611fa81af4ac421a1b1aa56f9bd954cd9040a908ab8bbbbf90698c8f403d90e10a06037f034c77612f46e220417102aac277e5ed8045ccdf29c2f9ffc56623b0f57091d44a97b5846bf678a94b94300716f4b27253257097da252100e0d0b5678f684314a9fbaf67b2c5cda87a603f6d05fcddcbb605187f117bf5aff89d68621bacaf8b011a1116a5907c06611782fbcfb9e2cefd6bf285e34ae6da6722e1d79c04818454febf257a98d4c5c2aaed4acc0cbaad72e2eec6195a376524f47ebfb68efe988ff7bedc6e7cf128c3a105cd4b02afa4c544ccc94774d84984d6345685eee00f19eea73da435ea8992ab3ddf3538f23bfb2c96e42ae759a45dfe777555e2adcba681a2bcfac9b8b15262f2b24f2a05d1d104d7e5a9cbe609d6dae14f42e2dba2a182018cf23eabcb65abf167d38f59333d0d3d2d6275f8711f37c8f249c74f164fa930f94551513da541216bca042c3491ad669519bb2fab054b56205c18d9c2a585ccc8b007bf41e761b6106932c00edeb919d1c9f46ea738c60fcf192c3e45beb7603212792131de6a4f63e1e80705a9d506bfbaa43b11bf7dc4e5b5802d6b43c3a5cecdf63228118cee11480d24df8230e067037ab4cd1f3b70a3a2c77f4d17478ea9371038542ee5f642b86e9cbfdad7b9b68ea70d4508c28779483eba28e4f37323258ffd9dcbbab7dd5608948b2604feaa718fabfc488c208f4680d9b71b1cdefa808075328570292f5e137c1ba594e66d2d03a2c11230bac56ccbb6ce9091dedc9100d2c97b8c7f919d5f9068696192cff5268ecd04cd0976a20b712421c67636fa33f75f865552831e32654149344478294970d305ec53838b721f20e1d4c781afbe2aca845a18e6600620854d61445d323d97007f7843c0166cb2c45b551b4918ac14b0183b70d246fe1abe8b8a968af40c78e698011b45d473bd519d5f5a72b6334d87a6ef85dbda67f38190b35b80f4eef713f8c6f47d798c22cdda3298922cd0222f2d5ea8769f809235532fc79f252dc030f1964711ee68fa9ed9ebee5e470aae6e5d8abe56332b0cb894d679566e0b6a64bfad9253e1d88ce98ae52a794245556ea735d6ec9c012e4b990ae3f754b7e69927042fe0bd5dab0b12647055ea1e2c656318fe06c81c6f7c125d5b2550694a57a0b0e204807d6fa956119e3704dfb0207841ac3eaf94476d50b8aba01e54d8545dfecaa865cbfd0bc3ebf13f41e2fac236f79fa3ad9044f124b8b9714d96c801a465a95bc93ca9c1074fed379bdd08fcab71df175070a0efd199837ebe101d34e7e12db99996156967bc84dbdb46491e27ba6de54a00a74efe04f5742de5df53d2fc0fe1f3b32998075d7c0b88b32fdf75afd65eb03a9a0087f40462879a775bf53d2ec2a2ddc651edb362da19465e9e9b41fa29f9f66ea473e0aaa903831b6dec227073d761974f7b3aa5464da1337bf1aebfdb6006b70f1a6b4d2df3f71274a917d979b31c4e459328b31a088d0b147e1d46e84f5a1d86e3cc1bfefcf7643428ea9246448245546f858180b54e071611578d390c150995ae55bc10c6b0dcf9ad98d1f3bf894c63892eb22b2093865dc5872d29bbe2e6a39fa9591e42e4a30df3f1bd0c6f645fd58303954b722060448d23f747ba59a413239a1ee35e29aa0ccab5e78222c294c2b648cf7db1b670a38939644cebfed75e9eac34ae254c1a4f0b7b3df85869208822c686a43358af64adeae270e8143877fa4cbaae481fb4af57b86fedcb62fff656a23d1c0e9c4a9097650f75c1bd9b51dc833e57e7922cf6a0b686ce9cb6480b03cd5361dd510ac25d71fe4adbcae32703d7ba993445b42c41e62b396783d39241b2fd7afe162640d3528e78fa4652a2745bc7d948c8bdfdabc62f355049f8f671d22b6209aa65c1bfe641c671503bd92ae9dcef8b1fb3c6c3a4aa6f1199fe937bd8ceff551c1f832f84856ef4edd4e56d6d2607e3062dad62f568eb8667edf9070ffe433d6e490626f1f78628dfe07132de29e6b4bc7700f4702878c52a03fb24c1d123c20e4a234d76f397166a2fe47a61e8edd2890acda154e2c917e90a9a4a8feb7690200f5146aa1fea899c5b4441dc38d33bfc5954c95746acac91d540c6e883568c511c5f2036cfc05d6b52d18fda20fb2d2bd03271c51fa90bd627030d615f1a9e30b054b10d9cd1cf4405460ff8428047bca4ddbe6c53f2fe0563ea857fe3424d64242adb1744dc7302845b864515851476721c7d02153056c0983f56d635e020a666583fa5ef292cbfed6cd71c7c2ee5251852e4305a192708a0b613cf302a90bf9ba574837f0b75c9a818fec806c2f66890c99b08fd388a4332680d21872f94ef1baccba8ddb746a3edd1c5220efb3aa1a371f1b9383c086e3350f7b35ede34bbd2895782aa348dcebfb150e1d198d49e08f7bc1f6ab32062ceb9132c8d098158e7d055cf7d9dabfe8ca943a3ad2e5a342e024204b68e4ee871de48d727aaf49b40e778c19e000651a4f8dae5cbe280375de61508b9f282f22d09195f57d2b19dce5a6cd5110aa8e335c5b0410f8566b87fbbd0ee05f43aefcd280d959d75d9f72052c8a1dd3b06377c5d373f2e2b6201147be24b040f3f73f8dbfdc46123215f060a818d78d6eef21174c3942e1c724d9d060fc6748ce074caf13a2b7d597ff0e775c3e27b35e30a30a38ece68656f45ebdc8ba0bce68f495be9cbfc4204d91da8641c2980f77fdce5a7c3d5fbd0f751ecc672fade2e013e9a5ea4f08417a5a0626358337faa8d43485d39d3a3e9fee882962e02f1bccd8b623a891fe027b4f422377c418d5ea0f5483b263a347110ae0549c5bebb040499f793b942e6ea9ca33b54f43a8adf6e2e5aa3bc71bddc676c9c3457a03a632a094cc9baac098ef1ca5aab5d099fd05db2d7a86b024c2a5cbc6b70af4e9f29f3b27d80559bb7a0a57609c665f0d98f9095340f044669d971324beaa90e4d8accdc774345ba95ba7d7e6134b2b20b627b924588b51dbf8f4ef29278cfa13683ad15f51fd622aecc4d23a24e14ab9743d0e5bbdae97cabc41523cda5e216d4793a47f5b6237111b5c99370c6f4cf7d30e913a4e22ee081577a4b392667315ad6b8171b3b7ef9b61b765eaa2b6b62240aedefaa727b201e6a3cbef24793b24ca6b32dfa5b2d69fe33a9998df719ae0d678575a461038fe2d78f45bdbd3f7a7917a2d35d565cae69c8602b5ad1f2a37601a7f26abdb5c83d218c40152c0d2c77934da17f51571a50f2983af5f4b602d5c732eaba9caa8c44dd2cf9c216cac7bcc0332b6cebd5f80bce82438cc0402ceb4a27805cc12303c912d4d4784cca1c7f277701747ce62cf15d74b11ac4ac480e53dc71d55228119d15f1db65763d6ba58d55a89b5fe70df0712c1d4dfe4ee1acde67e3daa561e6a71584cdde733d1a9fd2339d0ec86f87f185bb36769546c051dab1b7a42cf5519d73b7de0f5311f9dfbca3e1efa2a69003a3b78155bbb3df0748c8ca8cdecfac1628681465baf1e0ef047eb8e1e49df9799e5a2333b6290ee730b1e3d1892a96ce6e7994761897d5949cb1e15f6f5e4694bbf538aad9e6bf71f9f3877b212c577e611a4cf1cdccd1d1773f42510ead3ae0e3c2efa36d608cd604d795ffb825fa044fda1ad024f6a8bea353952544bc8ab4f9d24e303e5758265db57b66932509691c7d888c527efb30f0e41e1316040aed66b510296d8655fbed56d2a530eea40858c911e67265e6ac395c283a8ffe319f8ee04c86c37fdc3b02402c50066134374c2e978efc4ded0aa091e4632f4119864d8b8e94446316a9306867ac130fd96062b807201fa3944a1eb729faeae78b0b1af21812c1051c5b5a4ee969a4bf661f52954af9255cea63b45dbee962017e78634c0b6279658823bfea3a92ca6049bd8fc127c916cdfd882277a69af4fa3b4c9801e95b6ae814057eb055c38d4fe09e0e062f5e110b40962a100ec3f91ae273f5bfc5785c30f0dbbf67eab5cc2fcca51ca1b5363720ac338932d1f12c22232eade86712ead204104319f7f628d49e62433f8f0c6fb8d16fc83113d2c3418ed1ca47d8597ff5f4fcd8e24fdbc9de412c7aa6cb3d3799fde8498ed523fd4a3e96a192bf059d743baede2417c5e41c430fcc87a362518a3b9d6e2dac1725ff6d02b98fbb58ce2839383220eda687320a2b5b2104da5f61e23d2132dce4933f0037d514d2cccc68b2e8278f8c7b23fb84a1fdf5588e502caaaab103ea4850b1afd84c6fe248470709c9ca9838644b48a893fd312a7ea094055a565df802025252ce79c537bc10d61fd83ad91cd2904597af0376113c6c63c7d1a95fa0"]}, @nested={0x2f8, 0x32, [@generic="12885ef49ced93a6300bdc09257f6a3d1ff55a7748cf52c5a86aff40d56b5f4608dde46d035b1cc3f192a8425f80a9bf67a1c1257866556f6859577ce969f22f2aca6350ac34fe1bc0efec1738a52650c76c3b1b345e8904be25ee694a399dc46f02bfdf8e8e48f74f8d71bb63e3fb4632de0173495b816fd03ce11bb7e1baaab09852ea943f3c2f69897f421c0dd7c959291c503304aa912070e16b4b7161b45dcf94f3d70cd237485801e6fa4432b314ec444fca1c7a559b1282497c1b0d2d68aceadd54f0aa84e8fc06e3fdde963512a95aaffb67a564cff61e8cc56fe2b63d35c2be0a0b11dbb2b48681e55760a4", @typed={0x14, 0xd, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x4a, @u64=0xffffffffffffffff}, @typed={0x8, 0x86, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xf8, 0x69, @binary="60dfdf940a13309c83372c270aeb395dcf2a548a07f855570f8994929dc968bec5e55117e906b6350d766086dbfb7432c554db7114a64fe08fb6afb18f95d6162c87d426d0008d56a9dbc7a39f825949f7f93491d1bbb16c26fd76d9cd4db5ff5676f7f86a722f1fd2147b7127279a8b1979c966bd5781cb0033d0579b9b03ccc5320c6b2cfde2ecbd9a17aca8820a5e9ca65e6a17d55710cee9ebc0eb98b86d61f3105c15af39bd65679925accea549cad7da97f57af01787a28bc13ccc07cf6d44c94855829aaf8f2a18226724d0c4f45f679fa39d4b121387c9584db2c0128c48cd1ce0f8023ebd4fa8faa9d9ffed3470"}, @typed={0x14, 0x49, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x1e, @uid=r4}, @generic="81660d33eb4db73dd8970c65826bfdfc64e41ac258350904715d973ded071200a5ce092d30906f45f20f532408b96306bd71eeeb87ba2449775fa74c80ec6bc0d431f9d2f60c86ff1cf523c635c1a91c9c0ffec86126db6638eced7ea2fece3fd55a770d1ca0179b705fbfe19779299165db1956c5567cc9769bbc7341bbed4a09fdc1ecca38014d40c9b602a112ac0462e545467a615c86ecf85fcca69e40a54ea4e6deea4b626659b7961f09fa46825107667856e11dc16ed632a959a106e4a8ce139561"]}]}, 0x1848}, 0x1, 0x0, 0x0, 0x8800}, 0x20000805) r5 = openat(0xffffffffffffff9c, &(0x7f0000004340)='./file0\x00', 0x121000, 0x100) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000005d00)={0x2, 0xc, [0x84, 0x800, 0x7]}) 2018/05/05 13:01:06 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) prctl$setptracer(0x59616d61, r1) syz_mount_image$hfs(&(0x7f00000004c0)='hfs\x00', &(0x7f0000000500)='./file0\x00', 0xfab, 0x3, &(0x7f0000000700)=[{&(0x7f0000000540)="271c42be1cb0b61c9a0d70328121d128a82212eb62d7961d178f2e944434af0ad833fe80c22db79e6a7cd5b779374481f31c6a1c904b7b90497ee5251274ff160074cfb444fbbb5a5683b044ae4079c3b9a27094dcb2b6bf0be111e79cbdda544a8b86cddd63b78b3f6d53e48b0a38da61b0543f3742bf8ad6a022c1fbc839699137aa8a1b7082f101be7cc063fcf9cb1cdad73d", 0x94, 0x1}, {&(0x7f0000000600)="a29628f39b06985f774e695825b455a879", 0x11, 0x5}, {&(0x7f0000000640)="9cfe34f4b19d41986627d00e32edb9549205f5ac7f220f7a143f86f5e8d7e42233609871537a0116fbf62dba325ad76fb8e5b1c260405cc331609855c182e15b947754d542364808d5ad4673baded886bf451eb6192356640f556e5920e056a900baa67f8261ba53583ecd7600cb6fd8f997bb6ca84c13b67069cbb6d6bea185a3b9a6e8426215f927bf202e108084a3566a42d6fac284afb6a7a2e6ae0477a728976085499ffe06c104", 0xaa, 0x1f}], 0x40b0, &(0x7f0000000780)={[{@part={'part', 0x3d, [0x0]}, 0x2c}, {@session={'session', 0x3d, [0x3f, 0x37, 0x0, 0x7d, 0x33, 0x39]}, 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x3f, 0xefb927ba36f57bc7, 0x37, 0x7b, 0x7f, 0x32]}, 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x39]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp950'}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x33, 0x31, 0x6, 0x36, 0x36, 0x32, 0x32]}, 0x2c}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x44400, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="300000002aca1705163733f6e018a99aa0598e5bdf56a5b71b5d966af7360dca4636c3d84e7c2056103088e2d54507c63ceeb58689689307fc9b9a4e8385281b8a862abddbb30318de58ec6e1f5c1d4c5fa84f35c28861c87919777bb3717966ac8491d8305ac98ded548e9223c371a4a8c7e3540a2004e0827ae6c0af68e6aa401d6e4c0436ae925e6da0f129fce6c4bc9331a8dda084caf3aefd940177550700b20071895decc423070360d9a53a60ef350d506aa791be75de4b7e308d997695e86fa786602b81b622f4e68f0adeb045d52500a8904c25cbdb8b3d4a8686b01d34d7b7ee51a2433b567540a241a6712a85c5e0832c6c015f0debe4796a9af681205f9fad12f97afb1b2ab305c41817647347f06a58d0dedaaa686e5559d610779e358570f332b5a6bd6d0466055a43c9a02e40d1a51d15191205170c9d2fdca1f0b512920cbd4ae5772fc11a626155f10dd51cf25e79f9c893af59", @ANYRES16=r3, @ANYBLOB="2a0329bd7000fedbdf2503000000080006003c0000001400030008000500ac1414bb0800040001000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000840}, 0x844) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x24, "90e9cb9a96902f21d6d8135d46b41153a8e1758ccc27a3ed37a20943e0ac3efeb91e32cc"}, &(0x7f0000000380)=0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x8, 0x6, 0x8, 0x2, 0x2}, 0x4e) r5 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/05 13:01:06 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x3, 0x3f, 0xfffffffffffffff8]}, 0xa) flock(r0, 0x1) close(r1) [ 88.833584] FAT-fs (loop6): Directory bread(block 2) failed 2018/05/05 13:01:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), 0xffffffff, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback={0x0, 0x1}}, {0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000436fe8), &(0x7f0000b0d000)=0x18) 2018/05/05 13:01:06 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x1, 0x2, 0x0) write(r0, &(0x7f0000000080)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c98080001454a", 0x1f) [ 88.875288] FAT-fs (loop6): Directory bread(block 3) failed [ 88.895829] FAT-fs (loop6): Directory bread(block 4) failed [ 88.901962] FAT-fs (loop6): Directory bread(block 5) failed [ 88.910493] FAT-fs (loop6): Directory bread(block 6) failed [ 88.916605] FAT-fs (loop6): Directory bread(block 7) failed 2018/05/05 13:01:06 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000aed000)) prctl$intptr(0x1a, 0x10001) 2018/05/05 13:01:06 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000000140)=""/208, 0x78, 0x40000101, &(0x7f0000000040)={0x3, {"03400011010027"}}, 0x10) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) 2018/05/05 13:01:06 executing program 7: ppoll(&(0x7f00000003c0)=[{}], 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480), 0xfffffd66) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 88.930923] FAT-fs (loop6): Directory bread(block 8) failed [ 88.966065] FAT-fs (loop6): Directory bread(block 9) failed 2018/05/05 13:01:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001240)="e8a76785e4b69bba81f28e9c69f7046d403df1543e0bb9fd3590b73fbdc99c95f0ad6f5c3e508f54fbcc35fbb60ca1091a7c70023623d6da639e23a50078c9029413559de8417bac69932f9e3bb9a1daad5aa0dc88fba97115a5235fca3e3abf6ceedb1c9473365aa7d5aa118c905102c1f29cd8f00ec567", 0x78}], 0x1, &(0x7f0000f78000)}, 0x0) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/204, 0xcc}], 0x2, &(0x7f0000000400)=""/167, 0xa7}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="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", 0x1000) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000000)='net/dev\x00') 2018/05/05 13:01:06 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x79, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x800}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x9}, 0x8) getsockopt(r1, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) 2018/05/05 13:01:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85321, &(0x7f0000000080)={{0x880}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) [ 89.001554] FAT-fs (loop6): Directory bread(block 10) failed [ 89.026155] FAT-fs (loop6): Directory bread(block 11) failed 2018/05/05 13:01:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x6, 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/05 13:01:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0xffffffcd, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}}, 0x20}, 0x1}, 0x0) 2018/05/05 13:01:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x2000000000000, 0x10103) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x101080) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, "cad2d1727faa3e071a1bcdcb1168e9664b2d92ed914339b6c866b11b591853d5eec6fb0ba329d8f0476fd165"}) 2018/05/05 13:01:07 executing program 3: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2001, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000480)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/05/05 13:01:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x0, 0xffffffffffffac52) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xb6c, 0x8000, 0x2, "06e528f8b2be85644050ab872987170a702aece6ee268feebff9ec7f5418d465b9624685459323b16e929f135497b6ffda8968ead20172c71324af5f0ea459cd40ebcea640baa31f4afa1ff5b4d4b20b"}, 0xd8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000000)=0x1a9) 2018/05/05 13:01:07 executing program 6: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x80000000000400) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x6, 0x2bbd}, {0x1, 0x47005fa2}, {0x1, 0x7}, {0x3, 0x3}, {0x9, 0x1000}, {0x5, 0x7}, {0x3f, 0x5}, {0x200, 0x3b69d69e}, {0x30, 0x40}]}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000300)=ANY=[@ANYBLOB="e510b0c20cb7d188af19e52fbbfb9f004acc947c574b2c63e14ed17b5571de48a3d76476fec75d77badc282c2eceedc2ceed61c909b25dafbec34fbee45e88dac5b93aa7013aea13c4b31595a82a476a52b5414aa092a290edc3056e2f4c9f2c372fe6cbf2c64247e43ed89b1eae531496215a4cd8074163a94d85686a896db83fcfd370cbe49f50291e40078cce5599765fa2aca0b619d9ced945254ccac1e2e973eba87786", @ANYRES64=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES32]]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x0) fallocate(r1, 0x3, 0x0, 0x3000000004) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000003c0)={0x6, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}}, 0x108) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) fdatasync(r1) 2018/05/05 13:01:07 executing program 5: munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mlock(&(0x7f0000723000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="c5732bd8a937a077783521c471c5991875f1e4fce325a1eb4a3c54aba0cd", 0x1e) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="b000000004215934cb152649e1087d758d0cf9db2fccedbe9eb74271c9ea92221a39e2c78bac18c3db154c30e121681e24e24d2233f9b8ed699b0af7d81bfe366652c1c4efcee84d5d5a91b01eb0cbccdbe8718a4564efba45a886d78b85dfb1af0ef7663125a46de3305a07e377776948c2665c0284e8faffa763fd05be27bda16d6fd3efa98cc83750446501f5fa194bf163725eb725f6ac2a345d56681069b1ce00aada4d9ebad8"], &(0x7f00000013c0)=0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00002f7000/0x4000)=nil, 0x4000}}) 2018/05/05 13:01:07 executing program 0: syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x200, 0x42000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xff, 0x183, 0x4, 0x8000}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x1) 2018/05/05 13:01:07 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000465000/0x1000)=nil) madvise(&(0x7f00005bd000/0x3000)=nil, 0x3000, 0xe) 2018/05/05 13:01:07 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) r1 = msgget(0x2, 0x22) socketpair(0x5, 0x0, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000180)={0xc964, 0x8, [0xff, 0x8]}) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/240) [ 90.207163] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/05 13:01:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x404400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0x5c, &(0x7f0000000000)=""/92}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0000084}]}) 2018/05/05 13:01:07 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/05/05 13:01:07 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) dup2(r3, r4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 90.319470] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/05 13:01:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x756) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000012000)=0xfd45) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x501400, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={'bond_slave_0\x00', {0x4, 0x6, 0x7f, "54be3f8945da", 0x9}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'ipddp0\x00', {0x4, 0x0, 0x1000, "667867b931f5", 0x8}}) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/05 13:01:07 executing program 4: r0 = socket(0x8000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x1, 0x4544, 0x5, 0x2}, 0xc) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfff, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000080)={{0x23, 0x8}, 'port0\x00', 0x2, 0x4, 0x6, 0xd19, 0x6, 0x2, 0xff, 0x0, 0x1, 0xfff}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x1, 0x0) 2018/05/05 13:01:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x12, &(0x7f00000000c0)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'tunl0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2, 0x20000000200, 0x10000, 0x4}]}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) 2018/05/05 13:01:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01d8c6ca4200faff000100c0"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/05/05 13:01:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7c2af1e7) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f72ffc), 0x2) 2018/05/05 13:01:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000000)) 2018/05/05 13:01:08 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) setgid(r3) clock_gettime(0x0, &(0x7f0000000ac0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4ffffff6f000000250000040003121405a000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@local, @in6}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000c80)=0xe8) accept$packet(r4, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8000000000000000, 0x0, &(0x7f0000000cc0)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x8fb, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x0, [], r5}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) fchdir(r1) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e) clock_gettime(0x2, &(0x7f0000000a40)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r7}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'}) pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00') ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) rmdir(&(0x7f0000000940)='./file0/file0/file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981) open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000ec0)=[{0xa8, 0x109, 0x9, "af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb922f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e4672"}], 0xa8, 0x8001}, 0x40000) pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00') chdir(&(0x7f0000000a00)='./file0\x00') setsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4) 2018/05/05 13:01:08 executing program 7: r0 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) dup2(r0, r0) fcntl$addseals(r0, 0x409, 0x4) ftruncate(r0, 0x800000) 2018/05/05 13:01:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x2}, 0xb) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x91, 0x6, 0x7fffffff}) 2018/05/05 13:01:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x1638, 0x5, &(0x7f0000000380)=[{&(0x7f0000000140)="fa523f38ad30d9c3f26066a724427f9401fbd98bd81e728fb8ad7a37af1dd49f542b3ee3f4dba79891ee8902d39c41dffa0f022b018f0cbc0818ab9615a7b2401380acd06ad8a5bda74694f9598992e1a45e8f9ef2bfe355f5749564dc291580ee6376e07313e5", 0x67, 0x5}, {&(0x7f00000001c0)="9569556bdbcda9fd09bf04553ff0b40636d1ae88e10e1a351ed8f8035b85091b00417fe1ef05ab380822b557ad37e6bf533bad3fd152081277342fe4bca2768f98c4b04a8fd6f0e01bbd7011b983a5e1e36bceaaa82640d0f03bc3ec7ad9dea262bfd8f87ceec57ce721553f0856a5ddf3fb6ad956df", 0x76}, {&(0x7f0000000240)="37e89aedc2c6358f1c6222e80e4ba7e54ed37ab571db288696ac1a0491d5802807e335bf77a9424ec430c0a1c7834a742ae6718ee9ca42fdb8bc29b4f8dd2a587d3ceb8d66813b62e86eea40aa8ae8aa207a3f92c4bf2f0c7a72351fc0b4f0b49ceb7d8fa49335c4e655709aade57417", 0x70, 0x100}, {&(0x7f0000000600)="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", 0x1000, 0x4d}, {&(0x7f00000002c0)="253351dc29a8c9eb7dfe3afa183c5d989a74b4fc5484100ae59ce1058da2e7af8db55ded9647f7e6670c12fa0df6d14297bd2ece50ed9acceb46cda874a24cdb8b98cd50a5643a158e29987e31705b10bfdef9b2d277aec1117bda0d17b27b0b433add58d2c74c9e03bcb4e968fffddc35a0dba9d8197389b82f8cd9e1a99b566975171018270f224e797db1b25c3a55f14e520f4cd4cd8fc17bab7cb18b6dcc5bdfa5c20f46ede089c38a7999befc3b70b4572db7", 0xb5, 0x8}], 0x2, &(0x7f0000000400)={[{@usefree='usefree', 0x2c}, {@usefree='usefree', 0x2c}, {@flush='flush', 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x30, 0x30, 0x36, 0x32]}, 0x2c}]}) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f00000004c0)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e6f757569642c72746465763d2e2fca9ff26bbb66696c65302c72006465763d2e2f6669"]) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') 2018/05/05 13:01:08 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lsetxattr(&(0x7f000008eff8)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000a53ff0)='self&em1\\vmnet1\x00', 0x10, 0x0) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='mime_type#trusted)\x00', 0x1ad, 0x0) 2018/05/05 13:01:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) times(&(0x7f0000001040)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x0, &(0x7f0000346fc8)=ANY=[@ANYRES16], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/05/05 13:01:08 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x400300) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x2c) open_by_handle_at(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="08000002000000"], 0x0) [ 91.326167] FAT-fs (loop3): invalid media value (0x3c) [ 91.331762] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/05 13:01:08 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ifb0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x9ee, 0xc9, "9eca10ea5ae9324d1e570611df0e57ae7bf1fe56119a8e86226fca5d020370d359ab1268ceb99d019dac50d40a5ca1e2ac2d2a004cfafc0a3ea99353eb31529f4aba3a4fd7d2b8422a2b43b9acc156682f13e84c5fc9952a00d9122e919ba2ed9957b1ea077b90f008f9a74a389d3b9398243db0e750af4fe9f4fa433acd8c6244fffaa2e2b5e17e0d5bbd54e5373de898ab3f86ce76646b4f56c659afacacbcc47b4e4b50c11c991ac01f853ae29b980465ac0fe059c640f046b15f89401e510ee154149ba5b0df3a"}}) 2018/05/05 13:01:08 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000001c0)=0x2) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000180)=0x2, 0x8, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x6}, 0xfffffffffffffef2) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="2000020000000000978f51f2290000003700000014016ee2eab5cc15b6000000"], 0x20}, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) 2018/05/05 13:01:08 executing program 5: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) getdents(r0, &(0x7f0000000000)=""/60, 0x145) [ 91.419557] XFS (loop3): unknown mount option [r]. [ 91.509015] FAT-fs (loop3): invalid media value (0x3c) [ 91.514471] FAT-fs (loop3): Can't find a valid FAT filesystem [ 91.583427] XFS (loop3): unknown mount option [r]. 2018/05/05 13:01:09 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc37a) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x0, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x1, 0x9, 0x4, 0x0, 0x36e, 0x200}, 0x0, 0x0, r0, 0x0) recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb") mkdir(&(0x7f0000002340)='./file1\x00', 0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002480)={&(0x7f0000002380)='./file0/file0\x00', r4}, 0x10) r5 = gettid() ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002680)={r0, r4}) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) recvmsg$kcm(r1, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/134, 0x35, 0xfff}, 0x2004) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r5, 0x5, r3, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xb, 0x68abe69a, 0x7, 0x1f89, 0x1, 0x1, 0x2}, 0x2c) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002640)={&(0x7f00000025c0)='./file1\x00', r6}, 0x10) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r7, 0x0, 0x40, 0x1000, &(0x7f00000011c0)="110c68225f202f3c7be01c3389ccdca32544dc95f28f76c339293bf3d657fc95df9c7a4c3cef0af2c6346a89d2b52cdb06963cf1e53d198edf8df2c4a60085bb", &(0x7f0000001300)=""/4096, 0x3, 0x4}, 0x28) 2018/05/05 13:01:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000002d0033edf8050b00000000000000000000000008", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x9c, 0x7ff, 0x3ff, 0x6, 0x2, 0x14, 0xe80000, 0x1f, 0x2, 0x1}) 2018/05/05 13:01:09 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) setgid(r3) clock_gettime(0x0, &(0x7f0000000ac0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4ffffff6f000000250000040003121405a000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@local, @in6}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000c80)=0xe8) accept$packet(r4, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8000000000000000, 0x0, &(0x7f0000000cc0)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x8fb, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x0, [], r5}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) fchdir(r1) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e) clock_gettime(0x2, &(0x7f0000000a40)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r7}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'}) pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00') ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) rmdir(&(0x7f0000000940)='./file0/file0/file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981) open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000ec0)=[{0xa8, 0x109, 0x9, "af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb922f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e4672"}], 0xa8, 0x8001}, 0x40000) pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00') chdir(&(0x7f0000000a00)='./file0\x00') setsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4) 2018/05/05 13:01:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/193}, 0x18) fstatfs(r0, &(0x7f0000000000)=""/202) 2018/05/05 13:01:09 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x178d}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in={0x2, 0x3}], 0xe4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fafb7a41cb22da280000206000000a843096cb7236939000900310008004b00ca8a9848a3090000006b7b31afdc1338d544f75afb836827c43ab8220000bf0cec6bab91d41bcdad3c000000000000", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) 2018/05/05 13:01:09 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000802100ff0200000000000000000a000000fe00000000000000080017005e000000"], 0x24}, 0x1}, 0x0) 2018/05/05 13:01:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x109000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000380)='./file0/bus\x00', 0xbc9dc8fbd81cb4af) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xdd, 0x6, [0x4, 0xb2d, 0x7f, 0x3, 0x0, 0x3]}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r3, 0x4, 0x8, [0x1, 0xb921, 0xffff, 0x2, 0x5, 0x7, 0x5, 0x2]}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x10) writev(r1, &(0x7f00009adf60)=[{&(0x7f0000000000)="ed", 0x1}], 0x1) 2018/05/05 13:01:09 executing program 7: sendmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000200)="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", 0xf81}], 0x1}}], 0x1, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt(r0, 0x100000040000010f, 0x7f, &(0x7f0000001180), 0x34) open_by_handle_at(r0, &(0x7f00000012c0)={0xb9, 0x7b, "a7849183b897f90a819ea3cdd1b5b6ebb4c6dd70f3da78035b1128869ca7bd710bbffa0f8280c7757f3aafd1b5407d628c6a911b98716b4378d47408f6d3da3ed40b1b8c3e0241ed57d8fe9173ab52d61a11ee738aebca389612a80406b758ad01c0946bf56ab0bdcb570d44785642b87cd21f613c5d3d2488723d35f5702d8525582ac11eaf3a03199dff0d504623544812fc3acdb4f35df868b0b44242bcc921225a15ac94d23469db6a31fffd90f317"}, 0xa082) sendmsg$nfc_llcp(r0, &(0x7f0000001580)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x80000001, 0x1, "8227c1b88f7fb3774227ce5854e471932a0399fa39054d7b2fd0526207336ec96ef88cf328660d35470d87f11e0abf06d75acc4ddf3e36b476e681fddb9cf5", 0x19}, 0x60, &(0x7f00000013c0)=[{&(0x7f00000011c0)="ee6f5dace2a2b90974890b3206027bcd0d24342c60be6dd7544b82e608905a82b6803d137131c5f4e9b4f8d7dbcc604903bb35e5ea9783fb422a1eb9d2d14b346400f8c4e4f1f59273d3b2999aa33c4252baf7bd11d504a2b77c5aa0d3b5af2b7841414fe4465aaf3ef11668aac84807b3243c8c01e5f1ed8bb9de88854cd2f3fac032db9ccfee6ffa224778ce624b8adde1ca115ca86d2b1e810c2563af94ebefdbadd7871fa1ac8c99f018ab0d740a2074a5f05e69cc224c901362600fedeef8575f862f0a0476725502", 0xcb}, {&(0x7f0000000100)="b5f10e823aa824eb", 0x8}], 0x2, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x110, 0x800}, 0x24000000) 2018/05/05 13:01:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/102, 0x66}], 0x1) r1 = dup(r0) getuid() ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/05/05 13:01:09 executing program 6: msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ffe18e"], 0x8, 0x0, 0x0) r0 = geteuid() mlockall(0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0x0, 0x0, 0x0, r0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x2, 0x403e) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x82) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000002c0)={'bcsf0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="42000000ca0b000008000000eb5f2f43d019e9639a395e3ae03129db1798a41b253f4115bc31217e4734cbeb8f4f4405a0e3f8ead76647dadd809c5d5a917a205ae8fa8eb4946d6feeed2b99640fda3f494990e7bc"]}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x8, 0x6, 0xfffffffffffffffd, 0x0, 0x9c, 0x2, 0x1f, 0xe7, 0x10001, 0x8, 0x5}, 0xb) setsockopt(r3, 0x6, 0x101, &(0x7f00000001c0)="1e358efaa9bbf63a6a03f455c51e3ea7d8c2e491074e008b163b5be8f8119d2ba807a0222e693a46f55b2456aabce9db0dc82a492ec0e95ab09524ffcf10778602542695992c2996669414a584548c1c543b50fc2a7e08f5b624744a975effb6af56cae0112a4c73cf39d58a872af588502ceaac7f46d145f204c97248fbe0c7d0d1096c0d04f8b6f54e879e236f27", 0x8f) msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000300)={0x7, 0x7fff}) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 2018/05/05 13:01:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69ad096aafd2e331dda0efc402e00efaa1b173afde4ba11707dad1c8ed93017b844b36ccc06d49d8f0ab57050ab61b378eba4e6a963c841ec67822445462a54d055ed7874bba489b70947a4cac66858e8f6938194594c7c055d23ad1b8a0c7360ee431d43549a") capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) ioctl$fiemap(r0, 0x40286608, &(0x7f0000000200)={0xfff, 0xfffffffffffffffe, 0x4, 0x0, 0x4924a70}) 2018/05/05 13:01:09 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) setgid(r3) clock_gettime(0x0, &(0x7f0000000ac0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4ffffff6f000000250000040003121405a000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@local, @in6}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000c80)=0xe8) accept$packet(r4, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8000000000000000, 0x0, &(0x7f0000000cc0)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x8fb, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x0, [], r5}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) fchdir(r1) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e) clock_gettime(0x2, &(0x7f0000000a40)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r7}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'}) pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00') ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) rmdir(&(0x7f0000000940)='./file0/file0/file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981) open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000ec0)=[{0xa8, 0x109, 0x9, "af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb922f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e4672"}], 0xa8, 0x8001}, 0x40000) pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00') chdir(&(0x7f0000000a00)='./file0\x00') setsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4) 2018/05/05 13:01:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffff0f7c, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x1, 0xffe0000000000, 0xfffffffffffffffe, 0x7}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x94, &(0x7f0000001a80)=[@in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xdf9}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}]}, &(0x7f0000001b40)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001b80)={r2, 0x7, 0x4, 0x3ff, 0x0, 0x2, 0x9, 0x800, {r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xffffffff80000000, 0x6, 0x822, 0x6653f91f, 0xa83}}, &(0x7f0000001c40)=0xb0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e23}, 0x1c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001d00)=@assoc_value={0x0}, &(0x7f0000001d80)=0xffffff50) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000340)={r5, 0x7fffffff, 0x10}, 0xc) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f00000003c0)=@hci, 0x7b, &(0x7f00000000c0)=[{&(0x7f00000006c0)=""/168, 0xa8}], 0x1, &(0x7f0000000900)=""/238, 0xee}}, {{&(0x7f0000000a00)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/243}, {&(0x7f0000000a80)=""/4096}, {&(0x7f0000000200)=""/182}, {&(0x7f0000000040)=""/62}, {&(0x7f0000000540)=""/152}], 0x274, &(0x7f00000026c0)=""/131, 0x83}}], 0x2, 0x0, &(0x7f0000003d00)={0x0, 0x1c9c380}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000000080)="e2887ea5b10a4cd26a87193d6e038adee8aa7d84b0b15b7902cc0c58da35", 0xfffffffffffffd38}], 0x2d5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="8b0000002c258d0100000000000000b714bf1b1dd25d1c6aae029992e7ce601a9287506d58b6bfe3e3b9f689a0479d4cd28afb86a00c90c785eb0caaf9fd4383a24048b0d8d99f7f620c1d10f122e0ef0a460112eaec48ccdddc8861db442e3dcf074438dd54a1d5369ea7d85540f5058a0ae655ae3ad3d49029bbc6a5e81b363a77ada81249e2b19380c115a36d90"], &(0x7f0000000380)=0x93) 2018/05/05 13:01:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020013, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r0, 0x1ff, 0x6, "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"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) shutdown(r0, 0x0) 2018/05/05 13:01:09 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x82) rt_sigreturn() ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000140)) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r2, @ANYRES16=r1, @ANYBLOB="a399203e5760110b2af327b800acb0845e21d6d29b26a3f9e4adf31a9c0fad0dc404ea08278c3291b4b9d38e5c0000", @ANYRES32=r1, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR64, @ANYBLOB="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", @ANYPTR], @ANYRES32=r0, @ANYPTR64=&(0x7f0000001980)=ANY=[@ANYRES32=r2, @ANYRES64=r2, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYPTR64], @ANYRES64=r2, @ANYBLOB="1f54248ac86814fb30a20d4c34c98e9419f7ad7e7480a1331dca199bf518781334d6676591962a0295b50b8da20a0ec56dbe0323caac222225966534ac38fb7ea94594969230ca5cf7f830e4ed0b744d483670a7ffd810854f486dfc441b4f9a1a65d2"], @ANYRES64=r2, @ANYRES64=r0, @ANYRES16=r1, @ANYPTR, @ANYPTR64=&(0x7f0000000980)=ANY=[@ANYBLOB="56623cb95af085b0a24cc6e8108083aaee3d48abc29a02bde095da65c064bb3d3a640a6980edd2e3fee9493abf45a0c226a207ce05c40edc66d70eed8970b8961d7687d4df5fb47b10b48606be18957af3158133ceb07b93d0c2cdfc1c788b7428305d9d66a974e132981be4c49da88574dcd9194e89af4d0f3102ac8cd7bdb86c712dcfcd2ea1cf698dbb63b36c19c67882b070f1a3ce0bbb3fee471cea1f64789457c2a6750b54662203aa5a65878f452cc174472ff3244b5e50ae4a87066f9b09c7d079ad0197cf121d6ae6fdb4c2138197aac5f11b9df2", @ANYRES64=r2, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES32, @ANYPTR64, @ANYRES64, @ANYBLOB="3652e5377d11e08c88bb0e64474e355624b8e2b05981ba9656ca63d7a66b8d987c1215ac6d742fc26e"], @ANYBLOB="75bc5a350d23eb9cad18b19e72365ffbbd683535fb4d35cbd4c39e84243852c2f76075c20f726dd481bc6ee1b328a26b748d23ffd53202db295203d9eecee377df291171f0f39feb37728a9f618e7ab82af48fad4bee82bf8e8c81c2278437950723b44b8b46a147ae4b0af661938f63cbd68559afa8eb08d0a98daa38b9060d014f8fdedec414e2dadec142c02a6841fa54aadcf25d76fd1110f80ffc7413ba911312f62c4e02993487df7612498cf02de1fc0ad31fbdc6ad14fff7f5c146e324e4cd2056491187f2d17a7dea7b8579478a3c90", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES64=r1, @ANYRES16=r0, @ANYRES32=r1, @ANYPTR, @ANYRES16, @ANYRES16=r0]]], 0x2a}, 0x1}, 0x40) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/112) r3 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x77, 0x90000) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000500)={'ip6gre0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getpeername$netrom(r3, &(0x7f0000000100), &(0x7f00000002c0)=0xfffffe8f) 2018/05/05 13:01:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) io_setup(0x800, &(0x7f0000000000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x4, "9dbda851be5e3dddbd4c95ae7b04e2c7e3a9f2a8741a6ed1e3a5b632ec029d162e4c3812d14cf3cbf7d42131"}, 0x0, 0x0, 0x5, r0, 0x9, 0x5, "c9132c299cc52444aaa231bb225c5623cdb34779fcf8ed521c0d491ab78e23ae17980402546cdd007e6c5b00f97f16c23495234a0a349c297270f2644c46c5f5", &(0x7f0000000180)='system$lo*wlan1eth0md5sum{system\'vboxnet0\x00', 0x2a, [], [0x6, 0xfffffffffffffff7, 0x3, 0x4]}) io_getevents(r1, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000380)=0x24, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x0, &(0x7f00000003c0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)}]) read$eventfd(r2, &(0x7f0000000300), 0x8) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) semop(0x0, &(0x7f0000000040), 0x0) tkill(r0, 0x1000000000016) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000440)={{0x800, 0x80}, {0x0, 0x1}, 0x9, 0x6, 0x500000000000}) [ 91.859127] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 4095 (only 16 groups) [ 92.033589] QAT: Invalid ioctl [ 92.091762] QAT: Invalid ioctl 2018/05/05 13:01:10 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000680)) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x10000) r2 = syz_open_procfs(r0, &(0x7f0000000140)='net/netfilter\x00') ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xdd, 0x30, 0x4, 0xfffffffffffff5e5}, &(0x7f00000003c0)=0x18) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000006c0)={0xf003, 0x100000, 0x40, 0x0, 0x7}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000500)={r3, 0xdc, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0xc0645a9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4588, @empty, 0x32a1}, @in6={0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x578, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000540)=0x10) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000580), &(0x7f0000000640)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000007c0)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x879, 0x0, 0x6, 0x13, 0x1, "6ec80e7fc20492f9fa6fb279792fef85380b95102bd7da71df46d28bb02fbbd10700cb1569b70e1b6fc7699a90c6770a381253b1d69d1c311835bf66931bc8eb", "22eb63ad8f91f6135ed168d39fe4173c063b4d5d7a736471eb0500702b5ee91dd1764c0a4659ac37f02d290253adb40e333a4d02cb23befea2ffffdb97062c66", "0767dc52c0d876df7866d6c70160d05477b439a9def89bb2fe78dded7bb7157c", [0x9, 0x8]}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000001c0)) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)="421b25946863e15700fadd69ed3a087b9b24a35fa267a83148a8cdd1d35717c544cefa77dbc191e718a1e14bd5aa3960544933e4c2b29b4beb5665047735769ef47b9705acc204ea87f58c736da712c3b36898c2c68f77dbd8577c9f9fd0ae6ea190dd8689a230b90823b091a43b47910db2968c3db29d3423321eaaf05d79", 0x7f}, {&(0x7f00000002c0)="1fb723e96231d616161e5098cf614a7676", 0x11}, {&(0x7f0000000300)="48a27b9f38843270dfa05f6fd0cbd8cef2", 0x11}], 0x3, 0xb) sendfile(r1, r2, &(0x7f0000000700), 0x5) memfd_create(&(0x7f0000000600)=']\x00', 0x1) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000005c0)) 2018/05/05 13:01:10 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) setgid(r3) clock_gettime(0x0, &(0x7f0000000ac0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4ffffff6f000000250000040003121405a000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@local, @in6}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000c80)=0xe8) accept$packet(r4, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8000000000000000, 0x0, &(0x7f0000000cc0)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x8fb, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x0, [], r5}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) fchdir(r1) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e) clock_gettime(0x2, &(0x7f0000000a40)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r7}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'}) pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00') ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) rmdir(&(0x7f0000000940)='./file0/file0/file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981) open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000ec0)=[{0xa8, 0x109, 0x9, "af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb922f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e4672"}], 0xa8, 0x8001}, 0x40000) pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00') chdir(&(0x7f0000000a00)='./file0\x00') setsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4) 2018/05/05 13:01:10 executing program 7: accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) mmap(&(0x7f000051f000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000200)=""/165) 2018/05/05 13:01:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1\x00', &(0x7f00000042c0)=@ethtool_cmd={0x25}}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x0) getpeername$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000005c0)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4800000000000000, 0x4e24, 0x1, 0x2, 0x80, 0x20, 0x3f, r3, r4}, {0x4, 0xfffffffffffffffd, 0x5, 0x8, 0x9, 0x7, 0x51, 0x101}, {0x80010000000, 0x6, 0x3f, 0x9}, 0xa9, 0x6e6bb5, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x1, 0x3, 0x8001, 0x7, 0x0, 0xfffffffffffffffc}}, 0xe8) r5 = socket$inet6(0xa, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f000000b580)={'security\x00', 0x89, "e234275d535d40151782a31ddea598528888d89cd2d7eaaf4bbab850668245c021c3bddd7b862c1f8614092236484e66448e26e9e0504d15ec1fa952db1eec49ef034225d806013282348918c5adc13586fc9b55f1f003b5cbb1a0e199c40f9cf75edf9a83dc4031478210e497f0f6c5feda9f24a5cec7d8423ae83f25c3e33d80a37abbf675c5d76c"}, &(0x7f000000b640)=0xad) r6 = accept4$netrom(r0, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48, 0x80800) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000003c0)=r1, 0x4) 2018/05/05 13:01:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a0007ea31ec160800367700fbffffff010000000000ffffff0100ff10000000", 0x76) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x5}, {0xa, 0x4e21, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x5, [0x9, 0x56, 0xa7e4, 0x101, 0x101, 0x3f, 0x1b0, 0x10000]}, 0x5c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101401, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000300)={0x923, 0xa14, &(0x7f00000001c0)="64990f7b87924176", &(0x7f0000000200)="9ec7ade919ca1317600d16f5af447b7bc72104ad71a5704aa23cf6b8298c9fdd64f0bfefc27b73c6ff022a7913bb330bb327e5ed89542d41e7342bc3acd806a52faf6026ea1bf9ed3914d1910ffeca8f40d369fdf3c5529e9a8be88a92617fa900ca2b33c55ad18547c7be78263d820c92f60029fe5d4615a093ec1ccb3e66414682b8d44a03138ff8411b0c40d77e39ff65eb68c4887b1abf7952272f17b0eb1528aafb4ad5c838b6129c88a1cffb964679172b3a83fc3eeb4f2f2e924037c4c1fd185954f66b86d0fba7f112a48408a4bc7edf6a1df3a95873388b1d137c30a9bdc27fa15d04bb09039130686f48f2a04433", 0x8, 0xf3}) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) 2018/05/05 13:01:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x140d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000240)=@known='com.apple.FinderInfo\x00') r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), &(0x7f00000002c0)=0x4) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/05 13:01:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/160) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7fffffff, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)="4b2b71496345f58477e60f7ab090bae37d2ddeaa2ce8280daeb52eb794b2b1b7b80f428ecaaf9c1a2f8ad120741e59be063a43622060a65a7e72e847cd2fb6a807d2caa6ce8467cf85712a1df0296681e53d1cf31b2ec329cd03dabe87f770da41ba89ed22801c9f69b0f40e73560afb9b3e0a5aa54fdfd9dda6681f95540759fad8db538551338603d827c1ade6834653c7484664f7b06d07e7cd14e1aa32b7b2f3be90bf487c1e730a46f0103dca6e9ccd475fb01fd402787fe7f726841e056a1bcc205b43921e0c6e5e021679bd56c2bab5474677c5bc15e3beb07043e73b7c") 2018/05/05 13:01:10 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000000003ff, 0x100000) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) fallocate(r1, 0x11, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x15eba6b1, @empty, 0xffff}], 0x38) 2018/05/05 13:01:10 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') llistxattr(&(0x7f0000000080)='./control/file1/file0\x00', &(0x7f0000000300)=""/242, 0xf2) close(r0) 2018/05/05 13:01:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x8400ae8e, &(0x7f0000000180)={0x10000000000001fb}) 2018/05/05 13:01:10 executing program 0: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="3faf", 0x2, 0xfffffffffffffffe) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x200000) r1 = gettid() ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x6) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x8, 0xfffffffffffffffe, 0x1000, 0x3, 0xa5f, r1}) 2018/05/05 13:01:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc003, &(0x7f00000000c0)=0x7c3, 0x101, 0x1) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000000)=0x8, 0x8000, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x22e, 0x1000, &(0x7f0000000000), &(0x7f00000022c0)=""/4096}, 0x9) 2018/05/05 13:01:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x0, 0x3f, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x4008af23, &(0x7f0000000080)={0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) 2018/05/05 13:01:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000052, &(0x7f0000000140)=[{}]}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="0e58861735ebe80e1acac69035ec25597d1200b5fc9c7e823ed18b1f71a8ce23609b88b66865433e194ff881407f55b786e71c46094df18cef1fcb6fc420f17cbb992d25ee0cbac402e0d91698cd786d4e3d2a1d594c7ad109229e998ee18f836317fc7e8a06becd7b3fdc01fda48b00bb29566f58bff329431403204771a8540a46e98719c84150139a8567d3c50a18366f", 0x92, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f00000002c0)=""/151, 0x97) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/05 13:01:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffdab, 0xd00, 0x0, 0xfd69) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x0, 0x0, 0x3}}, 0xa) 2018/05/05 13:01:10 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') llistxattr(&(0x7f0000000080)='./control/file1/file0\x00', &(0x7f0000000300)=""/242, 0xf2) close(r0) [ 93.225894] APIC base relocation is unsupported by KVM [ 93.389840] hfs: can't find a HFS filesystem on dev loop4 2018/05/05 13:01:11 executing program 0: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/05 13:01:11 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x6, 0xfb2, 0x10001, 0x242}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/05 13:01:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0xeff, 0x8001, 0x100000000004}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/4\x00') writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="2d54be57f41b4f512114627ca0389d366586efd0de37434d28654a52f507e6bdb76b6e55d418508fe9626456bc7aabec9dcf772c0465897e1b4acbb48d79a0235da62fc664ef5ac44b3c0f8b1eb8eb57f6d2f84fc4ce75cc0d84fdca76a6e07f1b86e1c796bf9073635df3b657e247f0dd5c0a6adfce968bbd3ed8666812f919a1ae336aae2b9e2cdaf76d34aa37235edbb4904fa9fd69ce4b9475c1d8d8a5ff80cd41af36ccc50b13a18993230be6b04b2560b8fc8d09e7095413c48547d6e3136ed14167529f5e8f873a0536e264f0c6c1a795cb6ae7455d7869d5fb18", 0xde}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="8f34eebe314c9f96ed96fb7add0361cad65f4a994a5651674af2a4f56ab1a93f59fd479169b3c7fcb5421a640a3b9ab3887221ed5be05358be3370aced2d37a1b489f8a19674bdd98fe5b61a21c3d08ed0441c524c6b355f99c80ae6f03efe7dfc3ebf8436638a9b7e98ee28f66a2985b9dc7b9ab37e40d3948c10e0fbd5e6a2023feb16af1cf14cf0945266beed795285e4a5e06b64ff64570058c8f56fcaa864630cb5d6f798d1776dc4fbd8b9b0cc33d804ef61b704", 0xb7}, {&(0x7f0000001340)="117f346d5c1a879197fa63ac13f767cbd89a27833fbdc1d75b851152046525e0458574dc55ffb267786a4630f4379a156bc821784512dbdb1fc340941229b6dccdbade1fc6f0e867ef286e72c7d1124ba19d4d70ded6ef4894bd0e50673992a88fe0da0e9269b4ee462f9e509fc9eb4cf387c788d7ad7bb43d", 0x79}], 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'nr0\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001400)={{0x3ff}, 'port1\x00', 0x2, 0x2, 0x62d, 0x6, 0x226, 0x7c0eb15d, 0x9, 0x0, 0x4, 0x6}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)}, 0x10) 2018/05/05 13:01:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x46) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="002300000000000000000000000000002f8ebe743867147ffe1c675e8fe98e992d5690a4a9b570b4bd0be1337b0200eab4af51c19cafba94f30ebd5a4ed80e65f734a6cb8e9559c5c569c0012ed12b270b80f05bf6da46a61c4cff6fe6eb98fe472c78c7c6b0419e54fdaa687c31a7e8cd7a815304f16c59ef9d2d53b022efffbe5e04f7a7a96df394b835281421efb5937e77bb412ba1e5a579fe9c1344ee9ceead0eff380b251f9ea5bd11e9251533dc719d26bb73afcf8ac167f73ff9722b7d4337fcb5c224d478000000000000000000000000000000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) io_setup(0x91, &(0x7f0000000040)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x20d9, r0, &(0x7f0000000080)="fa2a0ef77123676686a65bae76a183dda7acd575d8b09eb1c3df724dd669265f58bef3d96ed4c88b8c2ff37ce12e98f44d5adbbafd7da1b949fd2e5a6d294753457b7f9d225be5acd829153ff752f854850607", 0x53, 0xd, 0x0, 0x1, r3}, &(0x7f0000000180)) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/05/05 13:01:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) fcntl$dupfd(r0, 0x0, r0) 2018/05/05 13:01:11 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB="6e617400000000b4503e11000000000000000000000000000000080000000000040000000000000000000000000000008fb2780000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000640)=0x3, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0xff, @broadcast=0xffffffff, 0x4e24, 0x0, 'ovf\x00', 0x20, 0x5, 0x5a}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x2, 0x221, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x299) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6_vti0\x00', 0x2}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000140), 0x4) fcntl$getflags(r1, 0x3) r3 = syz_open_dev$audion(&(0x7f0000000840)='/dev/audio#\x00', 0x8, 0x8000) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000b80)="0277dc94e4786557fc813d1a5bf157322886dbdb27d5c4ec0134bcf3b5d6c4c0e1d2c981caac1fd0a031c3974939052bf39d65274c51ad86ea0c8b1d5f6726458696d01f4ede37efe33926fdafd73a25b36330d2d7b723058e660245b60843483487214cb5577b293afba5b858d732722a77a5821e869dd7de7880758e8964f6d388ae58e8f923eda04ad1e50a4e4c8e6028abc1cc3485b86d1ce0b2cd61ca48bda109f3e666b43ea450a393e01c64fd115b1b", 0xb3}], 0x1, &(0x7f0000000e80)=[@assoc={0x18, 0x117, 0x4, 0x35fb}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x30, 0x117, 0x2, 0x16, "d01407d9a01aa238ca3808bd5571b9ae6bade08c06c1"}], 0x60, 0x1}, 0x8000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000680)={0x1, '\r'}, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f0000000800), &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000900)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64, @ANYPTR64], @ANYBLOB="b170d52c8fccca6a6f2bf6544dfa7349e3aa86d03adb33e3221699197ff6774768c3135b2a134d05aa7ca70971e1ddb59277baa1da22a6956df05289ecdbbfe54f5f2a475f2616820096e2ace653649e564dcd8a9136e27709cc17cedbbf36e372636dae00dba9811f1d6b54745d583df5592b8d4febe3841fbcb53f7d68f5b1675dea3beb97d1d9436a7ea0ecd4cf15fb507c96c3d818703050624b1096004193b89ad27f8fd38f0f69368c54dc671c317ea0c73a59a9621cffbaf7b5fb28b1aad0e5082028ce5a07d357db8831e85b76745e4dab8750180bed69149f97c1c1372148", @ANYRES64=r0, @ANYBLOB="4d14a150c27c0c17d1b8253b2aa997571717f3478742067b83ea720f9939d2c02c7dc91a557525cb1e36568ed1d6a2fac0e1a910c2b998e060e021bf94e229dc0987ef217a7bff3557e173a89938f20f5278ff83b8a2d8b7d71a349c443a209d9fdefda53bde2f61e93ee00fe69ff84c51fe5e537d24459588d94ec2b4d09953474f3a0a47365b28fe6979b61a1498e45f3351ee589bd984fbae048ab731fea0ecf39c1d3a3ce907d6cef381c31fa3", @ANYBLOB="51713f0f85fa6e6e6674409aea3988a14b23bf2dc2e0601fdab2e501c187c477326359b2896aab5c1ddb5a055aab9116dec02e6845d6b59350762433b259cc79b085451275cac0bd42c1dce95e588b309b836dca5e32beea76f25a251e3b17f0c483e928da6e3c4eb93e07507f91eaf4c98bff14ea1b0e000e30b135e55e90db2223975a36d08fbf233dd2cfedbab1445e7def037b1720783e3d4950ed47946fe16d8dabe81fb12de8ca36d11c5b7066094d80f6aaf5c92eabc70faa0a25b5363954"]]}, 0x80) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x6, 0x200) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f00000003c0)=""/253, &(0x7f00000004c0)=0xfd) r6 = socket(0x11, 0x100000802, 0x0) write(r4, &(0x7f0000000540)="30351aeeea44d9e2b5dec441874a3069bdfe888cd9d19ab97b05ee0f528ffa3cfd1b70e15962c0615ec6c39990fff077d66f4a2deb48f0df0c70bd6c965933328d5c89e0f49183d19a9eb0afe481466ea5b2f77f57fb1a13d632251444990f5b0374854e84b87cb95fdcbe915ad486939e312fb8b78b05bdabca61efb403b70fbec9f9dd9e36b66450fcb372f6993c11a59eb2668226dac3fc1a439f6d3f2c233065c049d2370cb6d46c547287d87cec498265bdfe00589946c08106cebcd712845246a2a2ab97e3634cd1444f2a6d2209e646e5", 0xd4) r7 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000500)={'lo\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) 2018/05/05 13:01:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') read$eventfd(r0, &(0x7f000028b000), 0x8) write(r0, &(0x7f0000d43f46), 0x0) ioctl$void(r0, 0x5451) 2018/05/05 13:01:11 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000001c0)={0x6, {{0x2, 0x4e23, @rand_addr}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000448000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) lseek(r2, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x13, 0x4) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 94.324880] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 ovf [ 94.355341] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 13:01:11 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) poll(&(0x7f0000000380), 0x0, 0x896) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000054effc), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000b34000), 0x0) 2018/05/05 13:01:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x4, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x8, 0x1, 0x1, 0x1, "d6783076d91195dd6415c1fbeb3491c26a6db7a00ee0f797ef073b95f5f70f59d3963a0ae037e57c03918d53", 0xa1696a3}, 0x0, 0x0, 0x9, r2, 0x5, 0xffff, "9e76897f67299c1988f5531c946f50a3391ea3bb2bf91f4b9dec1c8c28404241b6f0b18abcea55f3d9a2182227aa3fcf44a8144b64d819811d04bcea95530326", &(0x7f0000000100)='*#\x00', 0x3, [], [0x80000000, 0x9, 0x1, 0x3f]}) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x0) [ 94.366762] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/05 13:01:11 executing program 6: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r1 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f00000001c0)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000000000181002, 0x0) write$fuse(r4, &(0x7f00000000c0)={0x28, 0x6, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x40000}}, 0x28) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20200, 0x0) 2018/05/05 13:01:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x401, 0x28000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) [ 94.435416] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip6_vti0, syncid = 2, id = 0 2018/05/05 13:01:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r1, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 94.501242] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 94.508714] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 94.578707] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 94.662717] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 ovf [ 94.689495] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 94.743740] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 94.751201] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 94.765740] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/05 13:01:12 executing program 6: timer_create(0x7, &(0x7f0000000300)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, r0+30000000}}, &(0x7f00000004c0)) timer_settime(0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)) 2018/05/05 13:01:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"a388eadfb17bec"}, 0x8}, [{"0cc0cf708645c4"}, {"2a32380bccd587"}, {"6d3b92e3e3690f"}, {"8683a1060452c9"}, {"04bb37a99c35c6"}, {"58d14a82f6ae6c"}, {"21be0a8bb10345"}, {"e815634626f602"}]}, 0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x0, 0x10}, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x9}, &(0x7f0000000200)=0x8) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x2) ioctl$KDSETMODE(r3, 0x4b3a, 0x3) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00000000c0)={"62726d6467df39137952ece29200", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000000080)}}) 2018/05/05 13:01:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) geteuid() syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="260fc72866b8010000000f01d9642e0f01cb66b93b0800000f32f20f01c8ed660f6c251b300f225f2e0f32", 0x2b}], 0x1, 0x0, &(0x7f0000000100), 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000004101de7a3da1d3a01768d40100000000000000000000020000"]) 2018/05/05 13:01:12 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7c0000003c6a1993c5900abe866e5e6ba12894f42978697c4aeec7f3f6af16059bd49611ebbfb881d022695d81d2eeed0250f9fbef88018a55b2b0fa0994f363a60cb8161d2cecedcbc1467c62df131c81fffa041204c881a9a072c1339e246b86bd3955927fd0fb35694b00ad35ec9c9ccc28fd2aa58498dd4de7b918b97071f2f52f354578b72610588d4d3d46d5e0c26fd811fef980aa1cc098b4866460c7afabe42261fb61b39620a6c3926a33b1bc047450e54403e7f438678be947f34b7ded8dea34e17f65717bc68bb12a45bd34e22ae7e44127cfc75af24d245bd6667c46d45d150cf8ef72a3bd26b12dcd17d4214878c1641fd6ac00"], &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2c47, 0xffffffffffffff7a, 0x3, 0x1, 0x88}, &(0x7f0000000040)=0x98) ioctl$int_in(r0, 0x80000080044dfc, &(0x7f000000d000)) 2018/05/05 13:01:12 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x3) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/168, 0xa8}, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff7f99, 0x8000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x8}) 2018/05/05 13:01:12 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2717, &(0x7f0000000180), &(0x7f0000000100)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r1, r2, 0x5, 0x1, 0x2000001) 2018/05/05 13:01:12 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa) read(r1, &(0x7f0000000000)=""/126, 0xfffffeab) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/05/05 13:01:12 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB="6e617400000000b4503e11000000000000000000000000000000080000000000040000000000000000000000000000008fb2780000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000640)=0x3, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0xff, @broadcast=0xffffffff, 0x4e24, 0x0, 'ovf\x00', 0x20, 0x5, 0x5a}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x2, 0x221, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x299) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6_vti0\x00', 0x2}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000140), 0x4) fcntl$getflags(r1, 0x3) r3 = syz_open_dev$audion(&(0x7f0000000840)='/dev/audio#\x00', 0x8, 0x8000) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000b80)="0277dc94e4786557fc813d1a5bf157322886dbdb27d5c4ec0134bcf3b5d6c4c0e1d2c981caac1fd0a031c3974939052bf39d65274c51ad86ea0c8b1d5f6726458696d01f4ede37efe33926fdafd73a25b36330d2d7b723058e660245b60843483487214cb5577b293afba5b858d732722a77a5821e869dd7de7880758e8964f6d388ae58e8f923eda04ad1e50a4e4c8e6028abc1cc3485b86d1ce0b2cd61ca48bda109f3e666b43ea450a393e01c64fd115b1b", 0xb3}], 0x1, &(0x7f0000000e80)=[@assoc={0x18, 0x117, 0x4, 0x35fb}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x30, 0x117, 0x2, 0x16, "d01407d9a01aa238ca3808bd5571b9ae6bade08c06c1"}], 0x60, 0x1}, 0x8000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000680)={0x1, '\r'}, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f0000000800), &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000900)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64, @ANYPTR64], @ANYBLOB="b170d52c8fccca6a6f2bf6544dfa7349e3aa86d03adb33e3221699197ff6774768c3135b2a134d05aa7ca70971e1ddb59277baa1da22a6956df05289ecdbbfe54f5f2a475f2616820096e2ace653649e564dcd8a9136e27709cc17cedbbf36e372636dae00dba9811f1d6b54745d583df5592b8d4febe3841fbcb53f7d68f5b1675dea3beb97d1d9436a7ea0ecd4cf15fb507c96c3d818703050624b1096004193b89ad27f8fd38f0f69368c54dc671c317ea0c73a59a9621cffbaf7b5fb28b1aad0e5082028ce5a07d357db8831e85b76745e4dab8750180bed69149f97c1c1372148", @ANYRES64=r0, @ANYBLOB="4d14a150c27c0c17d1b8253b2aa997571717f3478742067b83ea720f9939d2c02c7dc91a557525cb1e36568ed1d6a2fac0e1a910c2b998e060e021bf94e229dc0987ef217a7bff3557e173a89938f20f5278ff83b8a2d8b7d71a349c443a209d9fdefda53bde2f61e93ee00fe69ff84c51fe5e537d24459588d94ec2b4d09953474f3a0a47365b28fe6979b61a1498e45f3351ee589bd984fbae048ab731fea0ecf39c1d3a3ce907d6cef381c31fa3", @ANYBLOB="51713f0f85fa6e6e6674409aea3988a14b23bf2dc2e0601fdab2e501c187c477326359b2896aab5c1ddb5a055aab9116dec02e6845d6b59350762433b259cc79b085451275cac0bd42c1dce95e588b309b836dca5e32beea76f25a251e3b17f0c483e928da6e3c4eb93e07507f91eaf4c98bff14ea1b0e000e30b135e55e90db2223975a36d08fbf233dd2cfedbab1445e7def037b1720783e3d4950ed47946fe16d8dabe81fb12de8ca36d11c5b7066094d80f6aaf5c92eabc70faa0a25b5363954"]]}, 0x80) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x6, 0x200) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f00000003c0)=""/253, &(0x7f00000004c0)=0xfd) r6 = socket(0x11, 0x100000802, 0x0) write(r4, &(0x7f0000000540)="30351aeeea44d9e2b5dec441874a3069bdfe888cd9d19ab97b05ee0f528ffa3cfd1b70e15962c0615ec6c39990fff077d66f4a2deb48f0df0c70bd6c965933328d5c89e0f49183d19a9eb0afe481466ea5b2f77f57fb1a13d632251444990f5b0374854e84b87cb95fdcbe915ad486939e312fb8b78b05bdabca61efb403b70fbec9f9dd9e36b66450fcb372f6993c11a59eb2668226dac3fc1a439f6d3f2c233065c049d2370cb6d46c547287d87cec498265bdfe00589946c08106cebcd712845246a2a2ab97e3634cd1444f2a6d2209e646e5", 0xd4) r7 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000500)={'lo\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) 2018/05/05 13:01:13 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)="590300ebff617008") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10) recvmmsg(r4, &(0x7f0000000040), 0x0, 0x1, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000040)) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ppoll(&(0x7f00000000c0)=[{r1}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/05 13:01:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000002800ff0a000000000000000001000000408c929f24d5b81e1500000050696de41bbdb6652161644229c2de0bb5358bba1b82fcd69b2ebd30e25ee2bfc43c7632635559485580294b076804df4b5b963c68b947488b63501da6b17fe686174eb0f8"], 0x20}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getdents(r1, &(0x7f00000006c0)=""/230, 0xfffffffffffffd6d) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/177) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)={0x10}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x3, 0xffff, 0x1, 0x3}) 2018/05/05 13:01:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000000)=0x20, 0x4) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) write$rdma_cm(r0, &(0x7f0000000440)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) dup3(r1, r0, 0x0) [ 95.588152] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 ovf [ 95.626428] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/05 13:01:13 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000000)=@ethtool_dump={0x3e}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/05 13:01:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e23}, {0x0, 0x7}, {0x0, 0x0, 0xff}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002ac0)='pagemap\x00') write$rdma_cm(0xffffffffffffff9c, &(0x7f0000003040)=ANY=[], 0x0) connect$nfc_raw(r0, &(0x7f0000000040)={0x27}, 0x10) timer_create(0x0, &(0x7f0000ee4000), &(0x7f0000000140)) migrate_pages(0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000180)=0x5) [ 95.666176] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 95.673561] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/05 13:01:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f00000004c0)="3900000011000947011b61e6c30500fe290000000200000045efffff08009b0019001a000300000900002e9010010000000000060004000400", 0x39}], 0x1) 2018/05/05 13:01:13 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 2018/05/05 13:01:13 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x240140, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000380)=""/160) accept4$inet(r1, 0x0, &(0x7f00000002c0), 0x80800) msgrcv(r0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/101}, 0x6d, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000340)={0x1, 0xffffffff, 0x2000, 0x101, 0x12, 0x2, 0xa3f, 0x4, 0xfffffffffffff045, 0x800}, 0x10) modify_ldt$write(0x1, &(0x7f0000000300)={0x6, 0x0, 0xffffffff, 0xc8, 0x6, 0x10001, 0x1f, 0x0, 0xffff, 0x3e72d91e}, 0x10) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x0, 0x0, r2, 0x0, 0x0, 0x140}}) 2018/05/05 13:01:13 executing program 7: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00000012c0)='/dev/loop#\x00', 0x10000000000, 0x1) r1 = memfd_create(&(0x7f0000000240)='\x00', 0x1) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000000), 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) pwrite64(r2, &(0x7f0000001300)="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", 0x1022, 0xfffffffffffffffe) pselect6(0x40, &(0x7f00000000c0)={0xe5da, 0x7ff, 0x7, 0x5, 0xc4, 0x7fff, 0x1, 0x9}, &(0x7f0000000140)={0xe51, 0x1, 0xffffffff, 0x81fb, 0x4, 0x10000, 0x0, 0xff}, &(0x7f0000000180)={0x3, 0x9, 0x5, 0x9, 0xffffffffffffffff, 0x100, 0x2, 0x100000000}, &(0x7f00000001c0), &(0x7f0000000280)={&(0x7f0000000200)={0x2}, 0x8}) ioctl$LOOP_CLR_FD(r0, 0x4c01) msgget$private(0x0, 0x109) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x101, 0x2) 2018/05/05 13:01:13 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000000, 0x400000) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x2}) perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x70, 0x9d, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) [ 95.849643] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/05 13:01:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0xab, 0xfffffffffffffff7, "4b03e699095ad318a18291b7c9bba658f0cc71fd95310dc31a0647197100f265e44c74af16cf59c990df3930741e33419922f760ff247f32b513dbb1e72be801c3c186c5164bbd01d70b719de25e5555c91df987387c205923a3497b7012b9b8dbd517c8e32bfa2f983cc5fc01e7cc902e9619dfd474052db9d087c4f6b9030d620225fecdd10cb91ccb09d001543ecba6ff7f62b48e764673e90544847b7323d9f59f"}, &(0x7f0000000040), 0x400) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x3d, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) timer_create(0x3, &(0x7f0000000100)={0x0, 0x19, 0x1, @thr={&(0x7f0000000240)="732cd9d0de7da9b8c35b35d6cef88e232299a34353577194c8c4b200a248b5be8af23fc60b433527cb4b6cecf8e289b5cfa924c1764ddd2c84335ef7c17658db196971d99b", &(0x7f00000002c0)="68263d36ea348a00624aabe6b327e9647dd4d3ddc8da00d7705ec828006e01c9dae98d187ad62225bb32dc0a16ba8e5146df9a336a5e479a10a6bc10c086518e1c72676d2e435af42322c73b8f36a12717b75d889d210f3c6f639ad771ca5356533be793b0f6b422fbcbe198f0fbcc7235d3c4bdcc2fceda41855f06bcadfd78b958babd937a26905356fd287535deff687d2bb13775ba43c4cc0566f045222a822fa95765dc"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r2) 2018/05/05 13:01:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair(0x10, 0x800, 0x2, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) delete_module(&(0x7f0000000080)='securityproc-selfeth1\\)^!-\x00', 0xa00) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) close(r0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000015000/0x2000)=nil, 0x2000}}) 2018/05/05 13:01:14 executing program 2: r0 = memfd_create(&(0x7f0000000000)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000280), 0xb512) umount2(&(0x7f0000000080)='./file0\x00', 0xf) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() creat(&(0x7f00000000c0)='./file0\x00', 0x11b) socket$nl_route(0x10, 0x3, 0x0) 2018/05/05 13:01:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1ca2818f69cfbc850e000000000000000000000008006a00dd000000"], 0x1c}, 0x1}, 0x0) 2018/05/05 13:01:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001040)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001100)={0x0, 0x9, 0xd0}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001180)={r1, 0xa1, "5979124c60f7367887e8dddf727f4f49e065336efb3d2ac1b0eda009982910595b5500ac68820133a2cc4ed51111943fd95503d710942c70474427404b8e0bad330cb2b483feed007d9d154febfe46b4f1b538c53190583d47b76b13686802f2a8a3353cb37317ba1fbfaefd32631b824d3ebc1d08e2d097607352267de9ddfb1571f7e94c81a2545ebbaac13c209a1c4daa09f24fcfa0df48e2d56fd148a9d600"}, &(0x7f0000001240)=0xa9) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x121b) 2018/05/05 13:01:14 executing program 7: r0 = epoll_create(0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000674000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}, &(0x7f000019c000), &(0x7f0000000ff0), &(0x7f0000000080)={&(0x7f0000000ff8), 0x8}) fstat(r0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x6) 2018/05/05 13:01:14 executing program 0: syz_emit_ethernet(0xe5, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8037, "c13f7e5f7d2445a7ee0a4027408281c80375548f520e857a3818d5e75dc160589675868109dc4c149430d6045565fa03dbd05a6302546ff3d35d09be34ab4c911cce69bde5dbb2edf4fdd693961dbf684a8d7e3c14c11560b8b1dec94e71de9f14e9ba03425c39e846bf8276caa5e21d2d515b6a103e2519180470180f44bb85855bd0195df93818da93399cfe83ff6d614ce5749e5bd42a5fb5412f7749c945edcff6c52c84e22edbfb7d92c57513ba297da563343d0a08a82b16bf6367284360bef879b2701a6c8c53820c043fbb2f9f24e11b4df5a1"}}}, &(0x7f0000000040)={0x1, 0x2, [0xe8f, 0x3b1, 0xb2e, 0xa2d]}) r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x8, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x1, 0x1, 0x3ff, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x50, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0009000000a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000080)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x9, 0x7e5, 0x3}) 2018/05/05 13:01:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000040)=0x8, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x10000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/05 13:01:14 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x6c600000000000, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046304}], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/05/05 13:01:14 executing program 1: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6d66b059557511d39dff7f00004f745f7a6f6e"]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x8, 0x1ff, 0x100}) 2018/05/05 13:01:14 executing program 7: r0 = socket$inet(0x2, 0x8000000000003, 0x32) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x501) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0xffff, 0x100, 0x10001, 0xc0a, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/05 13:01:14 executing program 4: r0 = gettid() exit(0x0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x480, 0x0) mq_getsetattr(r1, &(0x7f0000000140)={0x1f, 0x1, 0x0, 0xffff, 0x7, 0x2, 0x1, 0x4}, &(0x7f0000000180)) 2018/05/05 13:01:14 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) dup3(r0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11, r0, 0x3fc}, 0xfffffffffffffddc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000b00), &(0x7f0000000c00)=""/73}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r2) 2018/05/05 13:01:14 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x1, 0x9, 0x4, 0x7, 0x779fc130}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x200, 0x4, 0x6, 0x101, r1}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x6b59}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2}, 0x8) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000340)=0x638) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) [ 97.168560] binder: 7563:7564 ioctl c008af12 20000000 returned -22 [ 97.201424] ntfs: (device loop1): parse_options(): Unrecognized mount option mf°YUuÓÿ. 2018/05/05 13:01:14 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40080, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x8}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) [ 97.234888] binder: 7563:7564 ioctl c008af12 20000000 returned -22 [ 97.270506] ntfs: (device loop1): parse_options(): Unrecognized mount option mf°YUuÓÿ. 2018/05/05 13:01:14 executing program 3: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x380060) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) accept(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/05/05 13:01:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4d, 0x400, 0x2, 0x3, 0x20, 0x7fff, 0x81, 0x100, 0x400, 0x6, [0x7, 0x0, 0x0, 0x1, 0x14000000000, 0x4f, 0x1, 0xec], [0x1, 0x2, 0xfffffffffffffffc, 0x10001, 0x401, 0x3f, 0x80, 0x3, 0x649c]}}) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0) 2018/05/05 13:01:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x0, 0x4, 0x7, 0x20000000000, 0xffffffffffffffff, 0x100000001}, 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x100, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x6f) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x3) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/219) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x6, 0x0, 0x6f0, 0x1d, r0, 0xa1b}, 0x2c) [ 97.953521] device lo entered promiscuous mode [ 97.971201] device lo left promiscuous mode [ 97.982506] device lo entered promiscuous mode [ 98.037440] device bridge_slave_1 left promiscuous mode [ 98.043547] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.075620] device bridge_slave_0 left promiscuous mode [ 98.081393] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.156441] team0 (unregistering): Port device team_slave_1 removed [ 98.177934] team0 (unregistering): Port device team_slave_0 removed [ 98.192401] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 98.252281] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 98.316746] bond0 (unregistering): Released all slaves 2018/05/05 13:01:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/54, 0x36}], 0x1, &(0x7f0000000680)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f0000001380)={0x77359400}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000002f80)="6976611adf5998ca9a79b2d9961ec2a7d2b5c6fd8ccbc0897f6a25a111ba2d3ea167c453d87e919f44bbdc737957f69130cc1bde3f1a59f965ac64cad513b58fd5a3ca07bf2f24f1", 0x48}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000040), 0xfe, &(0x7f0000001600)=""/193, 0xc1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x81, 0x0, [0x1000, 0x401, 0x4, 0x20]}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r3, r4}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) 2018/05/05 13:01:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x482, 0x0) ioctl$TIOCSBRK(r2, 0x40044590) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/202) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) 2018/05/05 13:01:16 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x5, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0x6}, 0x2, 0x2, 0xa00, 0x80000000, 0x6, &(0x7f00000000c0)='bridge_slave_0\x00', 0x4, 0x2, 0x5}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x6e, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1f}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) recvfrom$packet(r1, &(0x7f00000000c0), 0x0, 0x2000, &(0x7f0000000140)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356) 2018/05/05 13:01:16 executing program 3: socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3e, 0x7fffffff, 0x6, 0x9, 0xad}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x10000}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) capget(&(0x7f0000000200)={0x20071026, r2}, &(0x7f0000000240)={0x1, 0x2, 0x7fff, 0x8, 0xffff, 0x101}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000140)=':user\x00systemcpuset]\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x32b) 2018/05/05 13:01:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7ff, 0x600) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000002580)={0x3, 0x7f, 0xc4f3, 0x2, 0xd92}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005b00)=[{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000000040)="8b8e349287f33549f8d974d3040d0f3c688a325581d949c8cb8af57c9dcc8a43f394609721cecc464646abefa1167adf576e4db308cd2fa12143f8ed69b9c3b73d64d0e9dc71175fca30a26bb07fb9f35a00a11183c8a4b5223835aba17008d853e46dda41e11587c7caeb817008e7", 0x6f}, {&(0x7f0000001480)="93545541efb9f29c368729dce1c3546a13d3fb8c56c6b7ba57888446dbd9da9f3bf4a3641c1b9c976bc471b0b3df4cea477934b511d4f3db11228fb4cf23de00f30b58dae686760b66c945b1475555046e2c1ec691e63c105d7c33228d0396cdcd8c92d286e1f78fdb6a877af12d8e1e6989926a95231686a05fe65a81c7b02fe5982cf58543321b4f15c8016ff42afe52b279f78bc376086b25db244e4ce96140c7f9c3174c7390b044883b6d1001e50cc06e09f4f003e88a39f2af01e80c9032517da0049f63a6ba99d26c8af375f4c86636008a7084ffdd", 0xd9}, {&(0x7f0000001580)="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0x1000}, {&(0x7f0000002780)="bbf5ceabe899c8dbc9c9ed7f7eb8c46280117cc042922d04849c6cabb60a75da803e0949f26f2315425339590c2bfe458b6a00a9d12d308e693c41256168ab77aa0dffaf023fc9a3ebdd9b116fbd19cf0a73fd1efd570c7ec53573c7d02bf24971b3226361b038e4f77a5527d65d0d06d4f28146933a652f66dedcb81e6c547d7f60906df043ce615aad8e24de6806d4d2", 0x91}, {&(0x7f0000000200)="476f50482d879547c0b2a7d75e40e49500b814b406701f1394a448280ba64a87b68b6d88339a0176d577ebf5d799a201611a659539cfd19a9e1d8b8e95fdb078821419c4073eb449f10fa8e4ef32554f44259206bc35e41c26e6ea6df4f63d822ec2cb39dbc10a7ec75d9ac947ff9eeb69d38bd70c34171604a9", 0x7a}, {&(0x7f0000002640)="4500eb6bda16c4fab15cb2932a81361debb7e0d24872ba04f2326326633d0936899f7cf3b4363d1ce86fe2aaaffe12a3eb1e41f524311ca85360857dbbdf93e5b87477f647f244025aebded0cd8629d0a6b6d01f4a5b4d80597fc75f", 0x5c}], 0x6, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000010}, {0x0, 0x0, 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&(0x7f00000059c0)=[{&(0x7f00000048c0)="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", 0x1000}, {&(0x7f00000058c0)="bda338a6c89c96d8a8ce0df4d7678ffd7b2e0a4d8a0a4f8c205867e015d763fb375aa1669c73016f3f12f48b0ac5fe9567c96e7530e3fbed6bb8a23953fbe7b97cfa9f3147154c08f2b6719d32e3bfcbe1ddf5a10810ed98edbac621ecf19672ca7c02c20f36a71227888a1a48797ac1348020a77484738f515420ca3d333eb0493852431a1e43223a1a856ee0744f55e38d971ebbe3330501d1efaad8353d0e4ed687162c037cb1d837358fee908e0f63505f546a9c3cd264542af475569303b937ae007b409b3f64ecec10b4b7d594cb9d7cbb9fc3277389fe2b29c2b8b3a7d8b205afb91692703ab1527fe4ef249e62ad7a162e", 0xf5}], 0x2, &(0x7f0000005a00)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff9}, @iv={0x70, 0x117, 0x2, 0x57, "c62771a6060c60829335caaa6e92f5d77c9193f289fcc1e06ec8ced4b141cd4e785b8a1e9e5dd7525f4cfd96f66277cba2ead6920d6f9d04fbe8f473ea8f07d4f1c391c54e04512009475b66c10a62471bb7c4b0019747"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xd0, 0x1}], 0x7, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/05 13:01:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) close(r0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000040)=""/126, &(0x7f00000000c0)=0x7e) write$cgroup_int(r0, &(0x7f0000000040), 0x0) 2018/05/05 13:01:16 executing program 0: r0 = inotify_init() flock(r0, 0x200000000000002) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2802c0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/162, &(0x7f0000000140)=0xa2) getsockopt(r1, 0x7ff, 0x4da, &(0x7f0000000180)=""/252, &(0x7f0000000280)=0xfc) r2 = epoll_create(0x102050204) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r2, 0x5) 2018/05/05 13:01:16 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x12002, 0x63) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x382}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x4) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000000)) [ 98.613053] random: crng init done 2018/05/05 13:01:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0x2, 0x80}}, 0x18}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/05/05 13:01:16 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x12}}) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/05 13:01:16 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xb6, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa, 0xf000000}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x80000) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10003, 0x0, &(0x7f0000fff000/0x1000)=nil}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) 2018/05/05 13:01:16 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r1, 0xffffffffffffffff) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r4 = geteuid() ioctl$TUNSETOWNER(r3, 0x400454cc, r4) getpgid(0x0) 2018/05/05 13:01:16 executing program 2: syz_open_dev$vcsn(&(0x7f0000bf5ff6)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/155, 0x9b}], 0x1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/177, 0xb1}], 0x3, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x56c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x8, 0x1) 2018/05/05 13:01:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x4000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x41, r2}) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000000080)) [ 100.585569] IPVS: ftp: loaded support on port[0] = 21 [ 100.904615] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.911301] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.918508] device bridge_slave_0 entered promiscuous mode [ 100.941314] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.947686] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.954735] device bridge_slave_1 entered promiscuous mode [ 100.976963] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 101.000231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 101.064117] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 101.089858] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 101.187689] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 101.194765] team0: Port device team_slave_0 added [ 101.216627] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 101.223724] team0: Port device team_slave_1 added [ 101.245722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.269661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.294464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.318502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.523162] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.529549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.536199] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.542577] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.277976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.354452] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 102.427365] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 102.433543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.441653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.512677] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/05 13:01:20 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x700, 0x0) finit_module(r0, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth0\x00', 0x1000}) 2018/05/05 13:01:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000040)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000002c0)) dup3(r1, r0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) 2018/05/05 13:01:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) 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)) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)={0x0, 0x3}) 2018/05/05 13:01:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000140)=0xf882) lseek(r0, 0x0, 0x7) r2 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) r3 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) sendfile(r3, r2, &(0x7f0000000380), 0x7fffffff) 2018/05/05 13:01:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='c(eck=strict,\x00']) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) 2018/05/05 13:01:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)="748c34c098736c9130d1813aee7d7f00") r1 = socket(0x11, 0x80003, 0x7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) 2018/05/05 13:01:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='em1vmnet0\x00', 0x3) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='security.evm\x00', &(0x7f0000000300)=""/221, 0xdd) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x80000001, 0x4, 0x6, 0xffffffff7fffffff}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0xfffffffeffffffff}, 0x8) acct(0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80}, 0x6}}}, 0x84) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000060000000000000020"]) 2018/05/05 13:01:20 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x0, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES16], 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x1ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r2, 0x9, 0x2, [0x9, 0x4]}, &(0x7f0000000480)=0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) chroot(&(0x7f0000000140)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xe2e}, 0x90) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) exit(0x0) [ 102.951461] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 103.036432] FAT-fs (loop5): Unrecognized mount option "c(eck=strict" or missing value 2018/05/05 13:01:20 executing program 7: r0 = socket(0x1000000000000001, 0x8000000802, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000100)="abff0f38dd940c683ee26f92298979cdf01f5d386d10193f812a21296e5c4a3f96fcbf7d72864d65e7f0b3ff5da5c9b7712cf6bbaceca37d2d4a83cbfe2b84c571ddd887204fad4fef273f7ead133d746995643fc7628c223df74f0dc96f7e0d6b9e8fa853a898e1d117e9ecea20ff6ba1c93b07dce503d97ce706c109fbc765474afd6de67508b207d961f5c06188f3a5fc1c37") setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x73, @broadcast=0xffffffff, 0x4e24, 0x2, 'rr\x00', 0x7, 0xffffffffffffffa5, 0x50}, {@broadcast=0xffffffff, 0x4e22, 0x0, 0x4, 0x197e, 0xffffffffffffffff}}, 0x44) 2018/05/05 13:01:20 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) r1 = eventfd2(0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xffffffffffff0650) writev(r1, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/05/05 13:01:20 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) 2018/05/05 13:01:20 executing program 2: open$dir(&(0x7f0000000180)='./file0\x00', 0x10017ffc, 0x4) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000100)) fcntl$lock(r1, 0x25, &(0x7f0000000080)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000140)) 2018/05/05 13:01:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) listen$netrom(r1, 0x97) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) shutdown(0xffffffffffffffff, 0x1) [ 103.187896] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/05 13:01:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000400008fe7bb5cd4e344cd0002800000720a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x10f, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/05 13:01:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2020, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000300)={0xe3d6, 0xfffffffffffffffe, 0x6, 0x7fff, 0x4, 0x9, 0x9, 0x5, 0x1, 0x1, 0xe9}, 0xb) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x101000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e21, 0x1d9, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x40}, 0x1, [0x100, 0x5, 0x6, 0x21, 0x5, 0x5, 0x1ff, 0x160e]}, 0x5c) r5 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x4, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f20e06635020000000f22e0a736360f01c40f35660f3a41a4080044660fe9f7baf80c66b84ee1e88666efbafc0ced0f0766b93009000066b83700000066ba000000000f300ff7ee", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$BLKRESETZONE(r5, 0x40101283, &(0x7f0000000280)={0xfff, 0x9}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000340)={0x1, 0x0, 'client1\x00', 0xffffffff80000001, "914efba0c1df3e3a", "c8551f52c33bf5244fbaff01000000000000f0a2cd8bc2eed1df2623a53a3a53", 0x4af3, 0xfffffffffffffffe}) fadvise64(r0, 0x0, 0xf19e, 0x6) vmsplice(r3, &(0x7f0000002500)=[{&(0x7f0000000400)="3468c45be84e98c247954917ee8b007c29be5f6d886ade7b8e6d9e33ec28272c66cd7fef6009d9dbbb21253c6fe3e91f1d85093238cfdf889f55d1c3f74f73baf1aff7eebbb45319988e9685ea2a482dc4e94f4c01fe50cd332845a0f907a018b8b3157f1bf3427187daa58393e8e322cdcd71e6275837fef6497616daabdfc12d02fd14c7f7e308a29f65e0eafd815800afda5e6bf4a746a625cf421316080e8fca90d67e6f0906fe053dc9bdd74687480ec9b0155d93518ab0edbebe935039b58806177558dbede24fd0b59bb12eadb6f172fdb4a3f9788c9ef8ad24100d420db35f3937e6b486d60a0d47112137d3c488d06b427759b7f222d304650d1c7045ddb24e66880d8dc6017c60e6d7046ced3ab350c565c763709715a015fd1dbb6c1f8e526eb64bd23ab98a3de5819040d6599d656824ee49ca8c543abac0fa89ad28d9c970d965dcdef6899b39f73cda33d8ca1639e2c1114520ee4ca5009b550c4828ed2bc66a40ad637ddce5d9c44aaecc65db7f5c941f1abed39a8831dce9a6f550b2554d8819d081fea15887b4bac34811d51abe6da282d6551001d762a14af2d3a1731fa9d71104c4ef3806fe7f4d6481756a2ea1ef76ab4c47aa0855aeb09853d8bf34f95944ec9c4abd03e754bc8c65435119e038f7493c30ed5aa871dde8b630f05777c918258b9bc1dd6007a2b8a1d0d1b9ab1564dbd22ec82ee7dd17ec84c2fb94d591971e16041150bb9e71cfd917d7f3d404d1267da4e46a3f23ad5a257ecc0d2e1d83c35b51953a4cd7583a49732460f6a1c2dd861500d4536f66f9ffd89fbc71d4818980aafb70119f51294532287db8aa0bfa1a874024ef7043f734b265d2a508a78f38ddd7a67cc5136bb5b0580942f8ae4c976a040d062b182dbbc5e5583750403ffa427e7251fa6eaf28898235d5276ea245f5f1cb41a56aba37cd8a6ed70631185b3f3b4904268a9a3fd4a0c3ecdd0056a5bdf7d81eb73362e49d68ac9f28ca1b2fe02f8d2b227b217e7b30f633f0a2ba0276f59dc51557b9a02c3b342183d85d29262d6fb3a920b8472224989d1defe8689fb2caebefd2338f203fdbbfa91ba1a58f050eb530ebe09c99208ee5604285ddd4986289712678e64f6fb3e1b653a2dc18561318f6142058d921c686bbbb7c707f62a37c598bb8748159d8e7cdabd024983637a817f837644150f87364f6558de5b717e0567d0478acbb350b7eab885a015e4490dcabf648fa182d3515a0bd2f4ddbf461e8e5a2be2467a3dc7cb2388a7deb944ddc84b69324e9d3a102dd9479b50379fcff2248799862e711b31df83d7fec2ea6747e34d171af4b7f1d262065013fd69f116fb2876b9b0a049a417d328b97bb23cc83993d63fafdccbae79db6b7120c77d118ccd4d4c8b9100372a05c5afeaa58895d688fbbeba8d7a3592d6e2bfd8f10fd9cf459ba41ce6fae22b3d8a0a5b149395454a9f94ee1cb355567e94f985bbd65c83fb85bce19e7294cdecf9bd87fb646fe8cbc38684fecd9008fd2c973ff85f5decb504930998f9fe14717325dc2ab1f122d88463a05ee4ba97efeecc71e14bf037cfa5fd5258a0b830c5a9e3673b65225561b4fa08f39dda4292c3f6b9e673e37d0751407474ab8d8fb0fc58727ccba232e15e2845e449f59394d8a513e04b4d5838f32e05ba7238b5d3f752515194d28687aa1161b911cae38807da3dc9ee96cb2e73743545427ac5ffd3ca7bc9cb27d2563df75dd03b2e6d8e837989de63bfa3f5f22bc314d0cfae1e0342a6306e581405657099ee17fa6b7964e263f4fc24495351a29c2af08bcb56da97502b69b98dbc8f97e2eab6f05c771cf79c4687d9b38f212a6ee0a9651844818ddc37d398747bbe952010a8ae44f55c5399e940dff9eb9f76d89d3c4372ab6003926a8a6ad25ee75e1ceb77e8749e6cafc49b27e53a14dc821faae09ed4e0d04fb7d4e00a09f161aeebb85cc9060e1f200c0e4dccb0ca68b0382468d7f8141825284957b5e90a996db8d020535497b71690481577297b06fbb6c2bf06f7ed283c1fa55fcec39c5df2b53c09d781843f68d066b9651a01535d621993da40839dec234b94ae0b4ad00647969f4e4dbadd83009a581553b49ca83515ab5ea7055d3cbe67a6bf18d6449f55e342aa17497e4ad2662292dfad9b83f1a52ff78e437837dcdb4cef71506e466a9dfd62821b6ad801414254e2047640382c8eded3752088b9c91ec16d89cec0f72a8f133073c5a25549596055c1b84a362057c2b41aa536f9127f2768f5aa4a0442d2cf2a555b48f4924449a06e02f43507dd9325fea8c7b468206d2fd9b9ba9ed300371d79ea65fb8e3164059fae433d6e4d2ab5ffcba71b706e26987450edaef5c471c514ab582d7797346afd9da2f6a2ce34d4c7bd93414249484fbddea74aab8d56e6e6a99a2d6ba5979e6999b04b65f43aad2b77969435991ed6df0b6c510fe3e66d148a57d2972f01a55c9b447ae3242f0f3a13400fdc3c8b06b1ece28c8f1b4ef38faa712d09b4fef81c045a59d81bf87e1e9bcf9c7738a91a89befd3d1370037f861db5f1cb72080de4d4a39bad18c35265e5d691cc7914ab100bc410734afc5d56eeba671d78c2c76fb581e5d7fa3d3133c66bd2b3a16d65bb4242284e2ab34c190d093bf546b87aba984664f4ceae25f4fcbb646e4bd2062005e5eefc082a1a32f6350e4c41d3fc50f4189b4838188b9ef7c6addf16a5dfb434ce53e61c9210024355806c50681227eb298aeb39371d35184dc2a7d27993424baa9e6e9b42d33177822e6927836d1c3ffe523b3a6247c736516f0d75af88f0088568a82efa38cc4b8394e20249e93f8f3380b9d7dbfa8539a2912a4d080c4eca44249b4678b6c650a398154365f60dbda3a54b86032c1bbbca168cc8789b560ec99653afad8cad777c3645dc52ba6de72106d0edb0971d6230f186698d52edeb1c3a3afb667e2fe8f670e9e1ccd937b830e9cbc1f201ba93ad120ddc91990bff1b7528721176af7e98d20546810af14f33f75835a8f6c440d9d478d4b818d900f2e4626750c980ccfdfcb6b33dd67c703e026ddaebaf4abbaffe1d0dbf6dbb11fb432a5b688c51415d1ff73f7c77980e6afeaba8c0bcb5494c680f83b95dbc61ef7c6daa639c787e1cd006e172d7964680b27c01b1417c093bfa4ed6575d16d6dec1527247dc222d21df90617b4f274345f3b5c2e4ea0463670403089ace3a2d3e29452bacf0a5ed572a286eb80599f1c0f6e2d01b407459a1e5e16d8313d4b5084f32927cf9d5a5d925bc1456d235065a2f8a8e5cd904441ba1cf64b331b5da3820eac75ad5217544d810981ee9ee22660f5e5a0a90817fe8c2ad74e88eb62a44bff50ab571bc2bb0a6c6fcc4adad6648e38120f020127f1b001aae610ac9fe8c47776bb52f147a42a55670e29ced7c9caffd25c9b6af676eba65cb6e4dd24090a14d6a28329e0512cd76dfc51f134d07c33d678cac42cd1400b154a5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0x1000}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="fdeddbac7e335fff3d5f3580fcb69a856dcb13915f6f80c1c6957e4e9e03ac8e7ea0e26bc33edf257da066360f8913ead786d800e7058cc9fcad7449188aa79b30a3eeeff247f3a2c2e814773f6d2fafe1ea8f8577ae63a60733fdf67a249d9837fa38ef57abc91b8e7df4f8d4321db8a03ddb7a4528023b2efb40b52397fc43e0cc669268da50973456a1ad39779ea3d6904331de7d023c43c94f48e956c4f4c658db51accefb2df6320a575997c7cee4eeae19581de0fa29ce8f533e9ef3d7ebf164c839690db97054448f37e6819a01bfa973d5678ce5ab45f3ce6f627c557ef81ebc43", 0xe5}], 0x3, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fchdir(r1) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000002540)=@assoc_id=0x0, &(0x7f0000002580)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000025c0)=@assoc_value={r7}, 0x8) 2018/05/05 13:01:21 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000080)={0x3, &(0x7f0000000240)=""/147, &(0x7f0000000580)=[{0xa3e, 0xe7, 0x4, &(0x7f0000000300)=""/231}, {0x8, 0xa5, 0x1cea, &(0x7f0000000400)=""/165}, {0x8, 0x9d, 0x9, &(0x7f00000004c0)=""/157}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) 2018/05/05 13:01:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) 2018/05/05 13:01:21 executing program 4: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x7) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000280)={0xffffffff, 0x5, 0x4, 0x0, 0x7fffffff, 0x18, 0x10001}, 0xc) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x59) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x8001, 0x438000) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x101100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000000080)={{0x0, 0x80000001}, 'port1\x00', 0x20, 0x40, 0x4, 0x813, 0xffffffffffffffff, 0xe2f, 0x4, 0x0, 0x4, 0x5}) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x20a}, 0x0) 2018/05/05 13:01:21 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) r2 = fanotify_init(0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x20800) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x0, 0x0, 0x675, 0x389, 0x1a4, 0x7, 0xcd, 0x7f}, "0c5a5c27067b1c30f4e95a07ec657b6008939ec0276ed554547c9efaa8882be8ffc189388ed51732a46394c3b8088626b65576617b83f2fa6d"}, 0x59) close(r2) r4 = msgget$private(0x0, 0x164) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) r6 = getgid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x0, r5, r6, r7, r8, 0x80, 0xf181}, 0x7, 0x800, 0x7, 0x1, 0x4, 0x7fff, r9, r10}) 2018/05/05 13:01:21 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x6012, r1, 0xfffffffffffffffd) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x138, r3, 0xf08, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x401}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400000000000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xf46900e01aaef2b3}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x71c275c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x3, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x7a, 0x80000001, 0x7, 0x1a45e00000000000, 0x1, 0xff, 0x6, 0x8, 0x3f, 0x100000001}) 2018/05/05 13:01:21 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) close(r0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f00000003c0)=""/35) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000), 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68)=ANY=[], 0x0, 0x0, &(0x7f0000000040)}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) prctl$setname(0xf, &(0x7f0000000080)='$}mime_typesystem]cgroupeth1-em1}\x00') 2018/05/05 13:01:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/110) 2018/05/05 13:01:21 executing program 6: r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xa7, &(0x7f0000000040)=""/18) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000180c200000008004600002c00000000b113e175d041330000009078023452f020edf5c35f0409f00d00907800000000090600000000000000000000"], &(0x7f0000387000)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') fallocate(r1, 0x0, 0x1, 0x3) [ 104.299535] QAT: Invalid ioctl 2018/05/05 13:01:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x414, 0x0, 0x5, 0x0, 0x0, 0x216c, 0x0, 0x0, 0xf93}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x33, @loopback=0x7f000001, 0x4e21, 0x1, 'wrr\x00', 0x4, 0x81, 0x2c}, 0x2c) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) [ 104.328734] QAT: Invalid ioctl 2018/05/05 13:01:21 executing program 0: setgroups(0x0, &(0x7f00000000c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r1, r2, 0x4, 0x82b, &(0x7f0000000080)="6e0d1d089f8dd08dcfd253d40a8d59877e4e4226f8d849195cfc4335bb127541f40f9f462290824329dab331b41f33", 0x6, 0x2, 0x433cea9b, 0x9, 0x5, 0x7, 0xfffffffffffffffa, "74a43d8c2ffe3c87a9a91af0438be3a12509033d2871f07273a28819fce1393a91d5fc54791f39db4e2720aab0e9a06ada3bc32c21420a17d109ea6575497cf304965c3b9b399f5925660268a68764d02747e40c587c301297efd2dee60db49cfee73a"}) getgroups(0x40000000000002b9, &(0x7f0000000280)) 2018/05/05 13:01:21 executing program 7: r0 = shmget$private(0x0, 0x4000, 0x54000419, &(0x7f00007d5000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00007d4000/0x3000)=nil, 0x3000, 0x400000000000000c) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) 2018/05/05 13:01:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0xdb) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0xe8) r3 = dup3(r1, r1, 0x80000) recvmsg$netrom(r3, &(0x7f0000000640)={&(0x7f0000000380)=@full={{0x3, {"b88ead2fbb71a8"}, 0x80000000}, [{"916795af8606b0"}, {"965dbf25d7ef73"}, {"c415696393e2b7"}, {"fa8485c78bb162"}, {"4fa672ae727be2"}, {"565c6da6b684a9"}, {"8806f046cab9b5"}, {"7885c0b14bcb06"}]}, 0x48, &(0x7f0000000500)=[{&(0x7f0000000400)="39ca742057c8eeaeca683aab7c69e663ca68085208cd17287b7594480b2dcdf15396a32d58f3270aacbf608efe68e0545fa560a0ac76c4b2d468ae000b68dc39a2094492d06b189a1342efee0cd4575b83acff7dc98328ce531fcd6f9cbd0499565ce77c4a1ebcf26c661acdf698bc4fe3ba0051f22bd2108a9a3bb3c59bffd0924cf886b9506f8ef667235126776736855c35c1c3c796c763329984eb47d4fd9c7cd9dfca336f9d7cdceb78383dbd0a392832438655884ac06f660c3f688449ab03aaf2ca354b5022ca114d4b2144ea9cc3131b383d19b64f", 0xd9}], 0x1, &(0x7f0000000540)=[{0x48, 0x6, 0x3, "f7be217a4260a9bc8fcc1a5915544a2caf1e280786ccec31ea2a14c02700f53ba41fc6f473468c29c584c5b449d2877e9cdd7921"}, {0x70, 0x29, 0x4, "78c5aec445c1d81a81ed779b4ff166630ed7813c6c4da7f9b739ab23a5f4beb865beec8db1f79c1b57ef0325efe26e374baac14d90f8a9e7a8abec161dca5afec5727d25cef1685ec986aa8d51596cf59440af698d5f51bb8418d28cd6"}, {0x20, 0x116, 0x3, "8b482eeb4368f4a44f5e2c1ff6f4"}], 0xd8, 0x40}, 0x100) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e20, 0xb321, 0x4e24, 0x2, 0xa, 0x80, 0x20, 0x7f, 0x0, r2}, {0x200, 0x100000001, 0x6, 0x8, 0xfffffffffffffc00, 0x1ff, 0xffffffff, 0xb05}, {0x32, 0x7f, 0x100000000, 0x9}, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x33}, 0x0, @in, 0x3502, 0x7, 0x2, 0x9, 0xff, 0x0, 0x3f}}, 0xe8) r4 = getpgid(0xffffffffffffffff) sched_getaffinity(r4, 0x8, &(0x7f00000000c0)) 2018/05/05 13:01:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x30]}, 0x204e4f97066b10c4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x32, &(0x7f0000000080)={0x21, 0x6, 0x9, 0x4}) 2018/05/05 13:01:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000180)) ioctl$KVM_SMI(r0, 0xaeb7) open$dir(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000002c0)={0x7, 0xe9, 0x480000000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}) 2018/05/05 13:01:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000003566ecb2c89d2eb8d0ba9cdb866c0a340519c609986ad6d1165ed052e053db598a1ae0ea40f544b727be821d86bb2abe77ac9d366655b251464a0944591107a0152b7060f0342032e4db38bc206a257f20eda3177d3a1227127cd5273cae9cc608", @ANYRES16=r1, @ANYBLOB="fdff000000000000000003000000"], 0x14}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000100)="76c80c4b445052eaf41071294ab9b2fafece7d72bbab3d6520056f66a255bc4bb8d79050b6bfdcf0595d85", &(0x7f0000000140)=""/178}, 0x18) 2018/05/05 13:01:21 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x100000001, 0x400000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000440)=""/96) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000400)={{0x3ff, 0xbb, 0x5, 0x3f, 0x7, 0x1}, 0x2316, 0x0, 0x604}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x2040, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080), 0x4) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) openat$cgroup_procs(r2, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) syz_mount_image$nfs4(&(0x7f0000000140)='nfs4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f0000000880)=[{&(0x7f0000000640)="4f62be18b402ace4c59bff7e9d542648ab5045093474d54f0f98762334edc75a9ca9e3ee955cc37b6406c0594a254a121ee49cb8d395a28a13c42afbbcc845aa59479b21ab334cff45f0427faca0177f21e1affb5abe3606b3f48e8b1e4c1acd4fba432e30e5f7d55b9a5499a774421773da551c031bde492cf5b19d453b012ed678aa187f5f0e535d2fc42e0140251a62e681f8f6e95525ce424c4bdbb26719865fcd9cd1ed01d1d5de8a39", 0xac}, {&(0x7f0000000700)="33f8c6dac77c9e2bff6f5ca2b0f0a7111066bd9bd05d55b854a1b70ac4b716dce6842cf28f5f21d760cc1be0c19d1418d176e66a86f0456457bd7ed2bd1fa0cb7b40133dd095affd51c25f6e361475530be2b4fa42c2b300d02ee8d0f1f1f77e10346f8fe80af59e0415616502947f3f79f0c8e49b3a3b28273410933b0fb496ff268006f5770303d319da1cf4e06cf6bcd12355225d7f421e05c8f4736adc42", 0xa0, 0x920a}, {&(0x7f00000007c0)="05cf42638601a4335e362b4663da474218e713c65bc43167165c22ddeb05fada79df5764870a6ce0a8bc26b70eb268fef0ebfeec8e5ce93d0b583efc2e3653ff74591a22bc05c50f1c66ad78d57252e4c9aa1ae78a7d1298f4e1021e017221e872e26a42d1bdc4d279acf5337a3588b877b7b06e5f5ff35ed9cb67c4c22d2fd899d8a9480e7ff6899d29aab0b827e18353296101d993720d96b0f3bff14c80295b079126a98374d4e81e46e1aac6e0205bb31b", 0xb3, 0x9f}], 0x200000, &(0x7f0000000900)='vboxnet1+\x00') ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000340)) sendmsg$key(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a0000000000000000030000000000"], 0x10}, 0x1}, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x161000, 0x8) read(r1, &(0x7f00000001c0)=""/225, 0xe1) 2018/05/05 13:01:21 executing program 1: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x0, 0x40000000000000ff, 0x8, 0x0, 0x0, 0x80000001}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) shutdown(r0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/05 13:01:22 executing program 2: syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x7e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1ff) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000200)={0x6, 0x2}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x3, 0x4, 0x9890, 0x9, 0x1, 0x0, 0x5, 0x6, 0x55a, 0x5, 0x200}) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='/dev/ptmx\x00', r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0xcfe9, 0x4) [ 104.640292] NFS: bad mount option value specified: vboxnet1+ 2018/05/05 13:01:22 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) r4 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) bind$inet6(r3, &(0x7f0000000080)={0xa, 0xffffffff, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6d8afe9a}, 0xfda6) tkill(r4, 0x16) sendto$inet6(r3, &(0x7f00000002c0)="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", 0x178, 0x805, 0x0, 0x25f) r5 = socket$netlink(0x10, 0x3, 0x80000000004) write$cgroup_int(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="002fd678b7bd846cd0c50dd7af1a8fbc29d95acd301bba397cf0c4f7fa0bb4a6edcd26dd0ba0e778b408dddf90faef7aa5dcea959caafe6b51c586a14f1f5b23b9ad8b6367445a301498ad2819c483808b51e87ba86836b4290785ecd84ffe21a1bb7381142b9c71711edb7238c090a5c4a8ff718e17cb655bbfa6ed394cd913d265198ccfecc3e3e43e40f50b76b9257f69b921a551431e09f082d25fb057641f474659cd38257983928235798c9e17eb2dc5aebaf9d518b063e88eebd56912e243477513434a2a8d23a4f83793569ed78057b2f921203cdb8afb2803598d0efc8cd7f4c94c9bbd724b12798c1600a606bbea94c30b2d85b5d055f34ca55f73862d3d24a20d5dbb2c4c08a917db17d63640a31d5bd16874e3e4f058600f5b5dc6f4201d6997e5d7a514f4a99160461dc0bad1f6563277bb0d17eab88690efddb5994de416fb22ae066797a50bbf0bd601ac95215a24ac891293ff2f48a3398f038f67cf22b21705cbf57808094456b095902f7b0039b1de93ac4e7554b273e928c4a6100fad041cf04dce3a4ace39e8c55cb7fbb6b6ee490efa31"], 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000001c0)={0x10001, 0x3, 0x1d4, 0x0, 0x8, 0xffffffff}) write(r5, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb2302100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000180)=0x1) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000140)) 2018/05/05 13:01:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x20, 0x27, 0x829, 0x0, 0x0, {0x11}, [@nested={0xc, 0x9, [@typed={0x8, 0x1, @ipv4=@broadcast=0xff0f0000}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4480, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/211) 2018/05/05 13:01:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/101, 0xfffffffffffffc8f, 0x40000040, &(0x7f0000000340)={0x11, 0xf5, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f00000000c0), 0x4) 2018/05/05 13:01:22 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x3, 0xa0001) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x1ce47f33a670dc6a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x5de099ca}}, 0x0, 0x1, 0x3, 0xfffffffffffff4da, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd5}}, [0x7, 0x80, 0x2b60, 0xdc, 0x2, 0x7f, 0x2, 0x2, 0x4, 0x5, 0x5, 0xffffffffffffffbe, 0x2, 0x4, 0x1ff]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'vcan0\x00', 0x4000}) ioctl$BLKZEROOUT(r0, 0x1277, &(0x7f00000000c0)={0xfdfdffff00000000}) 2018/05/05 13:01:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000200)=""/248}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@local, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/05/05 13:01:22 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x6000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0xfffffffffffffffe) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0x9, 0x4) recvfrom$inet(r1, &(0x7f0000000040)=""/219, 0xdb, 0x10020, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/05 13:01:22 executing program 0: perf_event_open(&(0x7f00000017c0)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/215) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="cefaad1bc0210000ffbf", 0xa}], 0x0, 0x0) 2018/05/05 13:01:22 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={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) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) dup2(r0, r1) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x807, {0x3, 0x3, 0xf5f0, 0xc, 0x806}, 0x6ce09154, 0x1000000004}, 0x7928910b60a28d7c) [ 105.426079] NFS: bad mount option value specified: vboxnet1+ 2018/05/05 13:01:22 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000000040), 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/05 13:01:22 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000008d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000002540)=""/78, 0x4e}, {&(0x7f00000025c0)=""/8, 0x8}, {&(0x7f0000002600)=""/86, 0x56}, {&(0x7f0000002680)=""/18, 0x12}, {&(0x7f00000026c0)=""/227, 0xe3}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/168, 0xa8}, {&(0x7f0000003900)}], 0x9, &(0x7f0000003a00)=""/138, 0x8a, 0x3}, 0x8}, {{&(0x7f0000003ac0)=@ax25, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000003b40)=""/126, 0x7e}, {&(0x7f0000003bc0)=""/197, 0xc5}, {&(0x7f0000003cc0)=""/95, 0x5f}, {&(0x7f0000003d40)=""/17, 0x11}, {&(0x7f0000003d80)=""/178, 0xb2}, {&(0x7f0000003e40)=""/103, 0x67}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x7, &(0x7f0000004f40)=""/239, 0xef, 0x8}, 0x9}, {{&(0x7f0000005040)=@ipx, 0x80, &(0x7f0000006140)=[{&(0x7f00000050c0)=""/110, 0x6e}, {&(0x7f0000005140)=""/4096, 0x1000}], 0x2, &(0x7f0000006180)=""/21, 0x15, 0x100}, 0x3f}, {{&(0x7f00000061c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000007700)=[{&(0x7f0000006240)=""/78, 0x4e}, {&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/74, 0x4a}, {&(0x7f0000007340)=""/158, 0x9e}, {&(0x7f0000007400)=""/73, 0x49}, {&(0x7f0000007480)=""/152, 0x98}, {&(0x7f0000007540)=""/226, 0xe2}, {&(0x7f0000007640)=""/141, 0x8d}], 0x8, &(0x7f0000007780)=""/97, 0x61, 0x5}, 0xc000000000000000}, {{&(0x7f0000007800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000008a00)=[{&(0x7f0000007880)=""/118, 0x76}, {&(0x7f0000007900)=""/210, 0xd2}, {&(0x7f0000007a00)=""/4096, 0x1000}], 0x3, &(0x7f0000008a40)=""/2, 0x2, 0x4273}, 0x345}, {{&(0x7f0000008a80)=@ax25, 0x80, &(0x7f0000008b40)=[{&(0x7f0000008b00)=""/35, 0x23}], 0x1, 0x0, 0x0, 0x8}, 0x4}], 0x6, 0x0, &(0x7f0000008d40)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000008d80)={0x3, [0x0, 0xeed5, 0x1ff]}, &(0x7f0000008dc0)=0xa) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x29, 0x4c, &(0x7f0000000000)=0x1000000, 0xffffffffffffffd7) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x241, 0x0) getsockname$ax25(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000080)={{0x2, 0x20000000000}, 'port1\x00', 0x2, 0x10, 0x4, 0x3f, 0x8, 0x3a5, 0x4, 0x0, 0x1, 0x3}) [ 105.537199] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/05 13:01:23 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r1 = dup(r0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x121) accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x80800) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) futex(&(0x7f0000001000), 0x8c, 0x400000000000001, &(0x7f0000191000), &(0x7f0000000000), 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x29, @loopback=0x7f000001, 0x4e22, 0x1, 'nq\x00', 0x2, 0x7fff, 0xd}, 0xfffffffffffffe29) 2018/05/05 13:01:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="000000000a0000000000000008000000000000000000ffff7f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1b2b8dc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b249d9b5bfd67ec19e0183bad02196f156ea6ef787ffe82017f9398ee4fda0a9aece5c800"], 0x48) 2018/05/05 13:01:23 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xffffffffffffff4f) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="20000000160008002abd7000fbdbdf25021002ff", @ANYRES32=r1, @ANYBLOB="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"], 0x20}, 0x1}, 0x800) write(r0, &(0x7f0000000580)="240000041a0025020000000f347844adadd2f9e77ee6c5f6a10fdcdfe67f4a1b2275cb1242f5495210092a62b1d1c524290eb1c749761c1cad3737b931f0bd4247edb81a10ecc46399663f4231b638ebc9360bf9363eb51726d7215e04dd8bf22278b5cbfe17e8d45ad055f179effbe59714065f8910a55719a3188a245c97c80a43f8159115dd34a3a5e4f6b063d45cfdd52924aa358ac3367d19a40b0591ca558b9bec289c2729872fe5b18605b60841bc6995138215a8cf73a5570b2d1fe334273e591f11de47d1439d2208f6d2dafbc466a5224ebae0ab92d125b31ad918323b0dd70c300ec47d384e", 0xeb) 2018/05/05 13:01:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f000000004828d6a6a0a4c05000004bf00000009ec0800030005f0ffff", 0x24) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) [ 105.644340] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/05 13:01:23 executing program 6: syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000900000002000000010000310000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000200)={[{@whint_mode_fs='whint_mode=fs-based', 0x2c}]}) 2018/05/05 13:01:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x4}) [ 105.801214] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 105.808406] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 105.876274] attempt to access beyond end of device [ 105.881489] loop6: rw=12288, want=8200, limit=20 [ 105.894225] F2FS-fs (loop6): invalid crc value [ 105.899397] attempt to access beyond end of device [ 105.904566] loop6: rw=12288, want=12296, limit=20 [ 105.911340] F2FS-fs (loop6): invalid crc value [ 105.916070] F2FS-fs (loop6): Failed to get valid F2FS checkpoint [ 105.925498] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 105.932726] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 105.940481] attempt to access beyond end of device [ 105.945466] loop6: rw=12288, want=8200, limit=20 [ 105.950304] F2FS-fs (loop6): invalid crc value [ 105.955508] attempt to access beyond end of device [ 105.960501] loop6: rw=12288, want=12296, limit=20 [ 105.965394] F2FS-fs (loop6): invalid crc value [ 105.970070] F2FS-fs (loop6): Failed to get valid F2FS checkpoint [ 105.988336] attempt to access beyond end of device [ 105.993397] loop6: rw=12288, want=8200, limit=20 [ 106.000038] attempt to access beyond end of device [ 106.005076] loop6: rw=12288, want=12296, limit=20 [ 106.010959] attempt to access beyond end of device [ 106.016334] loop6: rw=12288, want=8200, limit=20 [ 106.021725] attempt to access beyond end of device [ 106.026752] loop6: rw=12288, want=12296, limit=20 2018/05/05 13:01:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000140)=""/143) r2 = eventfd2(0x1, 0x80800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x0, r2, 0xa}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x3004, &(0x7f0000000100), 0x1, r2, 0x3}) 2018/05/05 13:01:24 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000200)=0x1, 0x8000) exit(0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002280)='/dev/vsock\x00', 0x80, 0x0) getsockopt(r2, 0xce, 0x5, &(0x7f00000022c0)=""/146, &(0x7f0000002380)=0x92) 2018/05/05 13:01:24 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06020000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/05 13:01:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x3c9, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)}) 2018/05/05 13:01:24 executing program 5: perf_event_open(&(0x7f0000348f88)={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 = syz_init_net_socket$bt_l2cap(0x1f, 0x4000000000000002, 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='team_slave_0\x00') bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x20, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100000000000000}}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, {0x7fff, 0x314c00, 0x4, 0x7fff, 0x5, 0x6}, 0x100, 0x1}, 0xe) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa9e, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x5) 2018/05/05 13:01:24 executing program 7: r0 = socket(0x8000000000011, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) dup2(r0, r1) 2018/05/05 13:01:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}}, {}], 0x30) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000480)=ANY=[@ANYBLOB="2659508a79f0bcd47230da45772c8e602b1833d48686c749179ed157c3433c5a14117fa572e3ce3ffefe0a5ae2e7b19ec3dbbbe3b9b3d4a7e57d761b84cd96d8004a0a3769d40c57bd612ab4b53f45a110bfe22abf41632c8abc90392fcf074173c48f1fbb3d3c32e41c813cadf52a160fbc5ee1ffd91752c2efd6f5007181aabb1a51c13003234b4cc85a94898c33eee9425b1f067a7de2414bd702a3fc7465df36056b77ced71d13a16a6edb9428364cc6b244b5a26d8d005ccd30d7e9359438dfdf0f4498183c9fc36dbe809c9f3c5d5b9a0b0b09f841f1a987", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="21e75b6ef1afbd22ab91f5d19eb53024ee454db7bbd38b358d1b08c885d89fb0c7f79bc251e2d92ec8b637b124be60c27c323002ce14a7288120113e5cdec1475a865386558341e8aba5ba287e87b5939dd934f8814b24ed3aaf7a2660c894f3e4be8baaea81cea0992b624ec5163ddebe0651a2e288d2a692cf7e5523cfded6d2548a1af7e96b38315a72bac02048d2d0f5e4d64239af08e8e5dd21969d481c75b77a4ed056561c8116e0b8ec1c2e6b10642de095418ca6a30457e94b98857900e3c0de6ff1f3d67effcb1cceac8dabb326f0f214f0", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES64=r1], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES32=r1, @ANYPTR64, @ANYRES16=r0, @ANYRES64=r1], @ANYRES32=r0, @ANYRES64=r0]]) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321e5f6b57fbc6f6a542f66696c65302063676a6f5e704073797374656d2876626f786e65743028747275737465647379731b40b608b16e19de757823707070310a"], 0x3c) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) mlockall(0x3) 2018/05/05 13:01:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) 2018/05/05 13:01:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="2000000030006471e85d000000000000030000000c0000000800010008000000"], 0x20}, 0x1}, 0x0) [ 106.720076] binder: 8207:8209 ioctl c018620b 20000040 returned -14 [ 106.737258] sg_write: data in/out 1874624401/12 bytes for SCSI command 0x65-- guessing data in; [ 106.737258] program syz-executor1 not setting count and/or reply_len properly 2018/05/05 13:01:24 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000005c0)) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x9002, r2, r3, 0x0, 0x100100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) r4 = semget(0x3, 0x1, 0x400) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f0000000240)=""/172) ioctl(r1, 0x7, &(0x7f00000001c0)="c94b525cc5ff98dcb6b306233f56fa05d3aee40e1c615f9fc4778768d621af57ade7ffa151adcbe79d9115f557c18b98114eb08c936a893001b0e66433f650bbe31235067d57d3e2f4ac01cfd4404c9f8e129b1c") semtimedop(r4, &(0x7f0000000140)=[{0x1, 0x5, 0x1000}, {0x4, 0x1f, 0x1000}, {0x0, 0xff, 0x800}], 0x3, &(0x7f0000000300)={0x0, 0x989680}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB="0300400000000000005182e8edb7ec8badd790b82e2585408476f0e797bd0d3b82595e60ddaa7d0eb003b624dde2e2cb56cb96f015baa66b9bb4d9b2c0ae8da4f32c11cc3d35c15c05d6ee6472b7dd44d46b3c6e8087639d1feda2494897bd87859de8043b7e1c057f6254c8aa60ec4e31129d0122983d860d24eba53e75b067d2c188dd5f40dcb9721f51a6fbc60bcee48caf523eeea510e84c3296d36e96afdafa20c388c9c63faae44802ef5225830735322615a95c1da0b089b71e7af3c1d8f123e9ae73531fb7bf08edd44c777a00000000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, "7175657565310b0000000000000000ff010000000000f6ffffffffffffff0000000000000000004000", 0xffffffff00000001}) 2018/05/05 13:01:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x201) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)) 2018/05/05 13:01:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000000002, 0x0) ioctl$int_in(r0, 0x800400800c5012, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x141000, 0x0) 2018/05/05 13:01:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200800, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) [ 107.169309] sg_write: data in/out 1874624401/12 bytes for SCSI command 0x65-- guessing data in; [ 107.169309] program syz-executor1 not setting count and/or reply_len properly [ 107.519197] binder: 8207:8252 ioctl c0306201 20000280 returned -14 [ 107.631183] binder_alloc: binder_alloc_mmap_handler: 8207 20000000-20002000 already mapped failed -16 [ 107.643103] binder: BINDER_SET_CONTEXT_MGR already set [ 107.643277] binder: 8207:8254 ioctl c018620b 20000040 returned -14 [ 107.649391] binder: 8207:8252 ioctl 40046207 0 returned -16 [ 107.658940] binder_alloc: 8207: binder_alloc_buf, no vma [ 107.666430] binder: 8207:8254 transaction failed 29189/-3, size 0-0 line 2971 [ 107.692648] binder: release 8207:8252 transaction 7 in, still active [ 107.699452] binder: send failed reply for transaction 7 to 8207:8209 [ 107.707398] binder: undelivered TRANSACTION_COMPLETE [ 107.712721] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 13:01:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x103000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x6, 0x7ff, 0x9}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x465) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="fffffffffffffff5260008110000e8ff00000000000000000000000000ff02000000000000000000000000000100004e2200089078064c7520d10316bbc22f2bd940418e89631fdce9e16f47cfa00f6e20ba0f3bb4a2c2debb8e01066a1a6d685f221d5302"], &(0x7f0000775000)={0x0, 0x0, [0x0, 0x3, 0x0, 0xfffffffffffffffd]}) 2018/05/05 13:01:25 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x22200, 0x20) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x4, 0x7f, 0xfff, "552bc1e01321", 0x30000000}}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) ioctl$int_in(r1, 0x41000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x200000000) pread64(r1, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/05/05 13:01:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5f, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/05/05 13:01:25 executing program 7: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "0183d9dfda6321b6d7c21885478d97f1a61cb97063820c2875ceb558afd735b5d824e8d6aea962413a4e817be448738ef4a9c996e6955145ef3a1ec83e72a1"}, 0x60) getsockopt$bt_BT_RCVMTU(r0, 0x118, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/05/05 13:01:25 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x7ff, 0x6, 0x1, 0x401, "a9c6f37cecc8b5d31151efe096190e1632d2ab0252dba99628ee7125e1dd3b25c54d43d9182ca4ee88d0ce00", 0x8}, 0x1, [0x0, 0x1, 0x9, 0x8, 0xfffffffffffffffc, 0x5272bf8d, 0x3288, 0x9, 0xfffffffffffffffa, 0x2, 0x5, 0xffffffff80000001, 0x2, 0x6, 0x8, 0x0, 0x8, 0x67, 0x6, 0x9, 0x80000001, 0x6e6, 0x3, 0x3, 0x6, 0x505, 0x3e, 0x8000, 0xfffffffffffffff9, 0x200, 0x100000000, 0x2, 0x8, 0xc3a, 0x1, 0x1, 0x704, 0x2e1b, 0x645, 0x7, 0x1c043679, 0xffffffffffffff51, 0x396, 0x401, 0x100000000, 0x7, 0x8, 0x7, 0x1, 0x2, 0x8, 0xfffffffffffffffe, 0x200, 0x7, 0xe952, 0x8, 0x1, 0x667, 0x9, 0x9, 0x8000, 0x40, 0x5, 0x4, 0x3, 0xc623, 0x80, 0x3, 0x1, 0x3, 0x2, 0x5, 0x81, 0xe6c, 0x9, 0x8, 0x8, 0x401, 0xfffffffffffffff9, 0x1, 0x1000, 0x9, 0x0, 0x3, 0x80000000, 0x4, 0x6c0d, 0x5, 0x4, 0x9, 0x7, 0xff, 0x417, 0x0, 0x8000, 0x6bc, 0x1ff, 0xfffffffffffffffe, 0x42f29d77, 0xa1d, 0x5, 0x0, 0x1, 0x93, 0x6be, 0x6, 0x7, 0xabc, 0xff81, 0x800, 0x2, 0x5, 0x9, 0x6e, 0x800, 0x7, 0x0, 0x6, 0x3, 0x8, 0x1, 0x8000, 0x8001, 0x4, 0x7, 0x0, 0x1000], {0x77359400}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0xe47c, 0x0, 0x1, 0x7}) write(r1, &(0x7f00000000c0)="76dafccc5b94a70fc99815b3c751c67bc4350e3e5cc15ac8ec22efe4b8bc7e311be0f28cc4f5cce4987ba11b4aa3560f56713ea9e868acdda8bbddaa410580a0f5f39fb1743fd7e93176abb8f0aa5813", 0x50) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x800) 2018/05/05 13:01:25 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) socketpair(0x7, 0x80000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7108a574}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x8, 0x7, [0x4, 0xffffffffffffffff, 0xfffffffffffffffd, 0x3, 0x4, 0x1, 0x3]}, 0x16) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000500)=0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r0, 0x0, 0x2000000000000002}, 0x10) syz_emit_ethernet(0x11e, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipx={0x8137, {0xffff, 0x110, 0x3, 0x1, {@broadcast=0xffffffff, @current}, {@current, @current, 0x6}, "764924c33f754a473a7c39ae25c736955833297e9470575784ed70b6009f8bd83b046b0120cd536d606c64fe7031e3776aa1ceab427eebb65db8560cc95cb5f9de1d27d9c7ee57f522282cd3cef379e586e7097773bde81ec4f3875b3119bef20b2f8f78ed72f24e78f20473bc35bb42e761a73043fa9782c89d7b8646a3ca88a3c6dc7b3baeaf9ae40caa363cc20ba4c2c9720a1283ca9ea938f5894e0f0656125291a024ca9522ceda84e5088fe1f0e20ff5bc3c4f4a528d57ac03f4a9ce5514bfbb64cd3488f7abc77b5d7a200c566469a7eaa4acecd515e75248aad78ae99841ddcfcb414afebfb26c22610509c1972d"}}}}, &(0x7f0000000000)={0x1, 0x4, [0x610, 0xb46, 0xbce, 0xff2]}) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r3, r0}, 0x10) 2018/05/05 13:01:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETVAL(0x0, 0x407, 0x10, &(0x7f0000000080)=0x9) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/05/05 13:01:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f00000000c0)={{0x0, 0x2710}, {r2, r3/1000+10000}}, &(0x7f0000000100)) 2018/05/05 13:01:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x10) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000fdd000)) 2018/05/05 13:01:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x5, 0x2, 0x3, 0x7, 0x0, 0x3, 0x401, 0xfffffffffffffffd, 0x800, 0x7fff}, 0xb) fcntl$notify(r0, 0x402, 0x80000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x8, 0x4, 0x2, 0x5db, 0x5, [{0x20, 0x426a, 0x8000, 0x0, 0x0, 0x8}, {0x0, 0x7, 0x4, 0x0, 0x0, 0x808}, {0x3, 0x3ff, 0xe152}, {0x1f, 0x9, 0x6, 0x0, 0x0, 0x1}, {0x1f, 0x30c65598, 0x5, 0x0, 0x0, 0x102}]}) accept4(r1, 0x0, &(0x7f00000000c0), 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000340)=""/189) 2018/05/05 13:01:25 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) write(r0, &(0x7f0000000080)="b8773b0933b26280edb72e221814fc2d35f19d972f06bed1398796115cc8963a53bffbb2486ea0a9d1af7ab18ca5ad7d9f57ef6d938710fc7c977189adbc9073846ef059dced1e55841d21e665c7ed035d7867ec59f181e2712849be2c0dd7880cfee61a6450fa77c2cc61a4ecc7d413bf6da979164cfaaafeda90e87a069812ef", 0x180) 2018/05/05 13:01:25 executing program 1: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x410400, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0xa00) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0", 0x2}], 0x1, &(0x7f00000015c0)}, 0x0) 2018/05/05 13:01:25 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x401}, 0x4}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x48) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000000c0)=0xb0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @local, @dev}, &(0x7f00000005c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x8e8383d2899c3ded, &(0x7f0000000700)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000740)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000880)=0x3a4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000d00)={@multicast1, @multicast2, 0x0}, &(0x7f0000000d40)=0xc) getsockname$packet(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000e40)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000f40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000010c0)={@mcast1, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={0x0}, &(0x7f0000001180)=0xc) accept$packet(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000012c0)=0x14) getsockname$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001380)={0x0, @multicast1, @multicast1}, &(0x7f00000013c0)=0xc) getsockname$packet(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x14) recvmsg$kcm(r0, &(0x7f0000001680)={&(0x7f0000001480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001500)=""/59, 0x3b}], 0x1, &(0x7f0000001580)=""/206, 0xce, 0x80000001}, 0x10003) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000017c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001ac0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001bc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002480)={@mcast1, 0x0}, &(0x7f00000024c0)=0x14) getpeername$packet(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002540)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000025c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002580)={&(0x7f0000003940)={0x6b0, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x1b8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r9}, {0x124, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xfffffffffffffff7, 0x3, 0xf0, 0xca}, {0x9f, 0x9, 0x3f, 0x80000001}, {0x5, 0x1, 0x100, 0x100000000}, {0x3ff, 0x3450d03f, 0x800, 0x9}, {0xd68, 0x6, 0x0, 0x83}, {0x3, 0x800, 0x933, 0x400}, {0x5, 0x6, 0x1, 0x9}, {0x1, 0x7, 0x2, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r12}, {0x100, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r14}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r16}, {0xf0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x64}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x732feea}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x6b0}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x20000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0xdd, "cf26584fb2205c985c0bcc7f947e38cb24c29e1abc6de6b8143c4711876ac114c4ae15479c27bc44e1c47d3819796c3fd53641cd05756aa0a9fa56782de27a90b5608baf2893d3f9ae3147e5b929a142f761072db23f8eacf889ec21736644ad17f30f456a52091e725385e60f44870c0de09733d24bc30f70dd8a48489866da20006e58adcc72b90ee35c9a85396219df5fa5e4cdf6fec7586135bc7029eb7295b1d82fae3768d4f7f84e7e22f54edeb01427bb6031d26c51421a0a2b26eae2e3578a7f8401deaa3eeb7cd320196dab36ea27af2b8ee0763041453088"}, &(0x7f0000000380)=0x101) 2018/05/05 13:01:25 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) recvfrom(r0, &(0x7f0000000140)=""/162, 0xa2, 0x0, &(0x7f0000000200)=@sco={0x1f}, 0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000014c0), &(0x7f0000001500)=0x4) 2018/05/05 13:01:25 executing program 0: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="4244d6e42a80d6d2d187f8fff1d4a40520e6754e367c0b", 0x17, 0x400}], 0x0, &(0x7f0000011700)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f00000000c0)="adf3727a0421bdd0e4deeb8e61d668ce2326b84e6492491a3d4d7446daf6bc073931f1e2ca76810252ed420a43d9d7d55efb3af5ff97338f4cec7a69a172a79cb82e3bc5b809be8fe4e5006c77fe7f578a49d3ff95b438b5d68dee4e21d89f1b42b5", 0x62) [ 108.059460] hfs: bad allocation block size 914098944 [ 108.064818] hfs: can't find a HFS filesystem on dev loop0 [ 108.170011] hfs: bad allocation block size 914098944 [ 108.175324] hfs: can't find a HFS filesystem on dev loop0 2018/05/05 13:01:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000021c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x10000000000001cb) 2018/05/05 13:01:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10083, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000380)={0x6, 0x0, [{0x6, 0x5, 0x2, 0xf, 0x1445bc2f, 0x81, 0x6}, {0xc0000000, 0x5, 0x2, 0xffff, 0x2, 0x7, 0x5}, {0x80000007, 0x80, 0x1, 0x92a9, 0x10000, 0x0, 0x101}, {0xc0000000, 0x1, 0x4, 0x7f, 0x9, 0x60, 0x4}, {0x0, 0x80, 0x2, 0x100000001, 0x3, 0x3, 0x8000}, {0x6, 0x7, 0x2, 0x71d, 0x80000001, 0x9, 0xfffffffffffffffd}]}) 2018/05/05 13:01:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000110001060000000000000000000000001afe06f03891c34ac7", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/05/05 13:01:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x2, "9f"}, 0xffffffffffffffe0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getgroups(0x1, &(0x7f00000001c0)=[0x0]) syz_fuse_mount(&(0x7f0000000200)='./bus\x00', 0x2001, r1, r2, 0x1, 0x10000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80200, 0x0) 2018/05/05 13:01:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) 2018/05/05 13:01:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, &(0x7f0000000000)) 2018/05/05 13:01:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x1) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) 2018/05/05 13:01:26 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8d34, 0x404200) ioctl$TIOCSCTTY(r0, 0x540e, 0x10000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000140)=""/186, 0xba, &(0x7f0000000200)=""/153}}, 0x68) [ 109.061815] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/05 13:01:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000800000001) r1 = open(&(0x7f0000000080)='./file0\x00', 0x50080, 0x93) ioctl$KDADDIO(r1, 0x4b34, 0x87d) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0xffffffffffffffff}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2) 2018/05/05 13:01:26 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x6c}, 0x0, @in6}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0xfffffffffffffffe}, 0x1c) ioctl(r0, 0x17ed, &(0x7f0000000000)="085bde47ba24736273572daf1343d482165612d2c8fd59513cf690f14a490f54e31cab31c2ce68186265aaa511802a26811ee13859f9d5e1700ec34494ea1bfbd01e7c442736ebf49bc90ae4bf4090ca3e13") r1 = socket$inet(0x2, 0x1, 0xffffffffffff8d07) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x84) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x8, 0xfff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @local}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'eql\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000540)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/05/05 13:01:26 executing program 5: socketpair(0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x20) fdatasync(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/05/05 13:01:26 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000100000001, 0x4000) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000024c0), &(0x7f0000002540)=0x68) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x50b4}, 0x1) ioctl$int_in(r0, 0x208000008004500f, &(0x7f0000000040)=0x100000) writev(r0, &(0x7f0000002440)=[{&(0x7f00000000c0)="7dcccc4e8c3d83b7f2f94e4b999d6165b7da2380d2beb247265b626fe51b12156ce8c180d788e9b61a20debb439c10b6be10db5a6ed94688c0ae22ec2a8139529d4dddc60c42ed635526d9f9610e98308eccfdaf82e83299e7e119c37ef40a378d309ced39df69793df474d94472a6c5fdea6f0ba7bf601d792884ddbbdc136e3efc875e754ba8e45ec3d3fe8f2b13d113ae84a9a56c88cd66909fe65227545c7f6bb0bc29a6bea7ab23a5b60fdb9abf61cb88918d700bcd87ee99981eeb7fce9aa68c754bf7d3208a", 0xc9}, {&(0x7f00000001c0)="b673e75000638ccf0d657e29e9796357523f4adcc22438b60386fa96689335a97ffdd0e81b3d8a04a0977fb9474141e4933b8a781567b3ec53b26414fc5a25edfa96689c935f157593cb277df9d12d9ac0e6c92826df76ff8886c1e26e17084ac1ac8dba736c658392bb8b2fff0f5fcab2ea16d2d2565ed97cbd220acc3174c8a4d6b489bbd7b25de29c9e6db01c478c4cdc32551bfc8ab24aaac96f02241bc2c9d573929f8bad9ac1d87fc9a6e08d97423eb8b2caeaf9a0f245662459468735de3d468b0856e2df9d780aae55d8d13ed720", 0xd2}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f00000022c0)="e504dca215c5bd75f80bf81ee4c890e7a805f173a19d3379f1de2ea63bb2435d67363ac9cd5a9112090e6486d16bbfba5750a45e2af65b987fb890963d854c1299bb098d6149", 0x46}, {&(0x7f0000002340)="87f1f3024cf0202951b11d3c9102cf1edbbb9354fc3952873b72aa4ee60e0372911ee03b58a0e395da82653fb43fbce640f68c04dc5da4880bf4599c4e2489387e60c32ebb91ec35ad2def03dc4e0a0ca1b2c6ba6789d4f86f93d85eaa3212c0f5d6de5b1ecd64df9d049dc1aa62921cf0d6e689884f3a526cb9820cc75f561caf89a27ead7802cd565774b68326383478c51860b90c718265c259ab3b23552ba0de6a2c4897", 0xa6}, {&(0x7f0000002400)="cae93d971d15542a426d2c08e36143310338f5bb429fb7", 0x17}], 0x7) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002580), &(0x7f00000025c0)=0x4) 2018/05/05 13:01:26 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1000, 0xc000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x0, 0x0, 0x8dce, 0x1, 0x3f5f, 0x5}) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='((,wlan1)\x00') 2018/05/05 13:01:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000580)=[@text64={0x40, &(0x7f0000000040)="3e420f38095e03660f38802bf22e0f01df65f3f236f244ddb900000000450f01c966460f388285004800000f01b946ef957af2440f10e366ba410066b80a0066eff4", 0x42}], 0x1, 0x40, &(0x7f0000000540)=[@dstype3={0x7, 0x5}], 0x1) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x101, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, {0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0xffff, [0x5, 0x2, 0x71b, 0x3, 0x2, 0x1, 0x5ed, 0x3]}, 0x5c) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup2(r2, r1) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000140)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000100)) 2018/05/05 13:01:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x100000000001005) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x80800) 2018/05/05 13:01:26 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) 2018/05/05 13:01:26 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x800, 0x400201) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x3b06e076, 0x1, 0xef}, &(0x7f0000000200)=0x10) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x6, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES32=r0], 0x6}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x20, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) 2018/05/05 13:01:26 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x111) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/05 13:01:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000481000)={0x14, 0x1d, 0x10b, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xc00, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) 2018/05/05 13:01:26 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000080009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r0}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={r1}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x900, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x9, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xb}, [@generic={0x9, 0xbe, 0x1f, 0xff}, @generic={0x7fff, 0x18d8, 0x40}, @map={0x18, 0xd, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x6b, 0xd0, &(0x7f00000003c0)=""/208, 0x40f00, 0x1, [], r3}, 0x48) 2018/05/05 13:01:26 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000200)={0x9, 0x800000902, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000340)=""/231) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0008436cac151eda3b6de43108", @ANYRES16=r3, @ANYBLOB="20062abd7000f1dbdf250f0000000800050001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000001b40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="c00000001b00010300000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0300000000000000000000e6ffffffffffffff0000000000000000b16b6e0001000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) [ 109.560456] device bridge_slave_1 left promiscuous mode [ 109.566154] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.579794] device bridge_slave_0 left promiscuous mode [ 109.585367] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.624902] team0 (unregistering): Port device team_slave_1 removed [ 109.635279] team0 (unregistering): Port device team_slave_0 removed [ 109.646612] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 109.665621] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 109.694300] bond0 (unregistering): Released all slaves [ 110.358245] WARNING: CPU: 1 PID: 74 at net/ipv6/xfrm6_tunnel.c:345 xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.367711] Kernel panic - not syncing: panic_on_warn set ... [ 110.367711] [ 110.375058] CPU: 1 PID: 74 Comm: kworker/u4:3 Not tainted 4.17.0-rc3+ #34 [ 110.381961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.391304] Workqueue: netns cleanup_net [ 110.395345] Call Trace: [ 110.397931] dump_stack+0x1b9/0x294 [ 110.401543] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.406721] ? xfrm6_tunnel_net_exit+0x1e0/0x4f0 [ 110.411470] panic+0x22f/0x4de [ 110.414646] ? add_taint.cold.5+0x16/0x16 [ 110.418783] ? __warn.cold.8+0x148/0x1b3 [ 110.422825] ? __warn.cold.8+0x117/0x1b3 [ 110.426869] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.431603] __warn.cold.8+0x163/0x1b3 [ 110.435479] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.440217] report_bug+0x252/0x2d0 [ 110.443827] do_error_trap+0x1de/0x490 [ 110.447695] ? lock_downgrade+0x8e0/0x8e0 [ 110.451824] ? math_error+0x420/0x420 [ 110.455618] ? find_held_lock+0x36/0x1c0 [ 110.459665] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.464498] do_invalid_op+0x1b/0x20 [ 110.468191] invalid_op+0x14/0x20 [ 110.471626] RIP: 0010:xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.476963] RSP: 0018:ffff8801d97373d8 EFLAGS: 00010293 [ 110.482306] RAX: ffff8801d9728380 RBX: ffff88018d665bf8 RCX: ffffffff868fdfd6 [ 110.489562] RDX: 0000000000000000 RSI: ffffffff868fdfe0 RDI: 0000000000000007 [ 110.496811] RBP: ffff8801d97374f8 R08: ffff8801d9728380 R09: ffffed003b5e46c2 [ 110.504063] R10: 0000000000000003 R11: 0000000000000003 R12: 00000000000000ff [ 110.511320] R13: ffffed003b2e6e82 R14: ffff8801d97374d0 R15: ffff8801c826e780 [ 110.518580] ? xfrm6_tunnel_net_exit+0x2b6/0x4f0 [ 110.523317] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.528053] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.532791] ? xfrm6_tunnel_alloc_spi+0xe20/0xe20 [ 110.537617] ? xt_proto_fini+0x279/0x330 [ 110.541658] ? xt_proto_init+0x840/0x840 [ 110.545700] ? qfq_walk+0x15/0x330 [ 110.549227] ? ip6t_unregister_table+0x70/0x70 [ 110.553789] ? xfrm6_tunnel_alloc_spi+0xe20/0xe20 [ 110.558611] ops_exit_list.isra.7+0xb0/0x160 [ 110.563001] cleanup_net+0x51d/0xb20 [ 110.566703] ? lock_downgrade+0x8e0/0x8e0 [ 110.570831] ? peernet2id_alloc+0x3e0/0x3e0 [ 110.575142] ? find_held_lock+0x36/0x1c0 [ 110.579185] ? graph_lock+0x170/0x170 [ 110.582964] ? lock_acquire+0x1dc/0x520 [ 110.586916] ? process_one_work+0xb46/0x1b50 [ 110.591313] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 110.596399] ? __lock_is_held+0xb5/0x140 [ 110.600454] process_one_work+0xc1e/0x1b50 [ 110.604668] ? finish_task_switch+0x182/0x810 [ 110.609148] ? pwq_dec_nr_in_flight+0x490/0x490 [ 110.613803] ? __schedule+0x809/0x1e30 [ 110.617675] ? pick_next_task_fair+0x973/0x1660 [ 110.622331] ? graph_lock+0x170/0x170 [ 110.626109] ? find_held_lock+0x36/0x1c0 [ 110.630154] ? find_held_lock+0x36/0x1c0 [ 110.634200] ? lock_acquire+0x1dc/0x520 [ 110.638161] ? worker_thread+0x41f/0x1440 [ 110.642288] ? lock_downgrade+0x8e0/0x8e0 [ 110.646418] ? lock_release+0xa10/0xa10 [ 110.650385] ? kasan_check_read+0x11/0x20 [ 110.654516] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.659090] worker_thread+0x1cc/0x1440 [ 110.663050] ? process_one_work+0x1b50/0x1b50 [ 110.667529] ? graph_lock+0x170/0x170 [ 110.671323] ? find_held_lock+0x36/0x1c0 [ 110.675370] ? schedule+0xef/0x430 [ 110.678896] ? __schedule+0x1e30/0x1e30 [ 110.682852] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.687239] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.691801] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 110.696898] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.701900] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 110.707416] ? __kthread_parkme+0x1b7/0x280 [ 110.711719] kthread+0x345/0x410 [ 110.715065] ? process_one_work+0x1b50/0x1b50 [ 110.719540] ? kthread_bind+0x40/0x40 [ 110.723321] ret_from_fork+0x3a/0x50 [ 110.727975] Dumping ftrace buffer: [ 110.731805] (ftrace buffer empty) [ 110.735502] Kernel Offset: disabled [ 110.739119] Rebooting in 86400 seconds..